Suitcase.ie Research · 2026

Irish Roaming Cost Index 2026

Observed costs and evidence gaps for a fixed travel-data need

Publicly advertised Vodafone Ireland, Three Ireland and eir consumer rates, compared using one scenario: 5GB over seven consecutive days. An indicative benchmark, not an average phone bill or a customer quote.

Rates checked: 2026-09-08 · 202 destinations · Read the methodology

Irish Roaming Cost Index — 5GB over seven daysFijiFijiFijiTanzaniaUnmapped or outside destination estateCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaCanadaUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesUnited StatesKazakhstanUzbekistanPapua New GuineaPapua New GuineaPapua New GuineaPapua New GuineaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaIndonesiaArgentinaArgentinaChileChileCongo - KinshasaUnmapped or outside destination estateKenyaSudanChadHaitiDominican RepublicRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaRussiaBahamasBahamasBahamasUnmapped or outside destination estateNorwayNorwayNorwayNorwayGreenlandUnmapped or outside destination estateUnmapped or outside destination estateSouth AfricaLesothoMexicoUruguayBrazilBoliviaPeruColombiaPanamaCosta RicaNicaraguaHondurasEl SalvadorGuatemalaBelizeVenezuelaGuyanaSurinameFrench GuianaFranceFranceEcuadorPuerto RicoJamaicaUnmapped or outside destination estateZimbabweBotswanaUnmapped or outside destination estateSenegalMaliMauritaniaBeninNigerNigeriaCameroonTogoGhanaCôte d’IvoireGuineaGuinea-BissauLiberiaSierra LeoneBurkina FasoCentral African RepublicCongo - BrazzavilleGabonUnmapped or outside destination estateZambiaMalawiMozambiqueEswatiniAngolaAngolaUnmapped or outside destination estateIsraelUnmapped or outside destination estateMadagascarUnmapped or outside destination estateGambiaTunisiaAlgeriaJordanUnited Arab EmiratesQatarKuwaitIraqOmanOmanVanuatuVanuatuCambodiaThailandLaosUnmapped or outside destination estateVietnamUnmapped or outside destination estateUnmapped or outside destination estateSouth KoreaMongoliaIndiaBangladeshBhutanNepalPakistanAfghanistanTajikistanKyrgyzstanUnmapped or outside destination estateUnmapped or outside destination estateUnmapped or outside destination estateArmeniaSwedenBelarusUkrainePolandAustriaHungaryMoldovaRomaniaLithuaniaLatviaEstoniaGermanyBulgariaGreeceGreeceTürkiyeTürkiyeAlbaniaCroatiaSwitzerlandLuxembourgBelgiumNetherlandsPortugalSpainIrelandNew CaledoniaUnmapped or outside destination estateUnmapped or outside destination estateUnmapped or outside destination estateUnmapped or outside destination estateUnmapped or outside destination estateNew ZealandNew ZealandAustraliaAustraliaSri LankaChinaChinaUnmapped or outside destination estateItalyItalyItalyDenmarkDenmarkUnited KingdomUnited KingdomIcelandAzerbaijanAzerbaijanGeorgiaPhilippinesPhilippinesPhilippinesPhilippinesPhilippinesPhilippinesPhilippinesMalaysiaMalaysiaBruneiSloveniaFinlandSlovakiaCzechiaUnmapped or outside destination estateJapanJapanJapanParaguayYemenSaudi ArabiaUnmapped or outside destination estateCyprusMoroccoEgyptLibyaEthiopiaUnmapped or outside destination estateUnmapped or outside destination estateUgandaRwandaBosnia & HerzegovinaNorth MacedoniaSerbiaMontenegroUnmapped or outside destination estateTrinidad & TobagoSouth Sudan
  • Roam Like at Home
  • €27.50 · 19 destinations
  • €42.50 · 37 destinations
  • Insufficient comparable data
  • Outside destination estate

Observed bands collapse tied prices; they are not country ranks. Equal prices remain in the same band. Small islands and territories can be selected above even where this map scale cannot show them.

Choose a destination to inspect its evidence and provider costs.

Observed roaming cost bands

View full dataset ↓

Current non-EU monetary benchmarks only. Actual prices vary by tariff, eligibility and usage.

Highest current benchmark

€42.50

37 destinations share the highest observed band.

Largest benchmark-to-Suitcase.ie price difference

—

No supported positive price difference currently available.

Roam Like at Home coverage

32 destinations

Currently use Roam Like at Home treatment. Often no additional charge, subject to plan and fair-use terms.

Methodology & trust

One fixed basket. Three Irish providers. Missing data stays missing.

Explore methodology →Download charts & data →

Search the full dataset

The benchmark covers 56 monetary destinations; 114 destinations have insufficient comparable evidence. eSIM comparisons are per phone and may include more than 5GB. They do not establish tariff eligibility.

202 of 202 destinations

5GB over seven consecutive days. Missing values are not zero.
DestinationISO codeTreatmentIrish roaming benchmarkProvider rangeVodafoneThreeeirSuitcase.ie eSIM fromIndicative differenceRates checkedCalculation version
AfghanistanAFInsufficient comparable public-rate data—————————
Åland IslandsAXInsufficient comparable public-rate data—————————
AlbaniaALInsufficient comparable public-rate data—————————
AlgeriaDZInsufficient comparable public-rate data—————————
AndorraADInsufficient comparable public-rate data—————————
AngolaAOInsufficient comparable public-rate data—————————
AnguillaAIInsufficient comparable public-rate data—————————
Antigua & BarbudaAGInsufficient comparable public-rate data—————————
ArgentinaARIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ArmeniaAMIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ArubaAWInsufficient comparable public-rate data—————————
AustraliaAUIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
AustriaATRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
AzerbaijanAZIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
BahamasBSInsufficient comparable public-rate data—————————
BahrainBHInsufficient comparable public-rate data—————————
BangladeshBDIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
BarbadosBBInsufficient comparable public-rate data—————————
BelarusBYInsufficient comparable public-rate data—————————
BelgiumBERoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
BelizeBZInsufficient comparable public-rate data—————————
BeninBJInsufficient comparable public-rate data—————————
BermudaBMInsufficient comparable public-rate data—————————
BhutanBTInsufficient comparable public-rate data—————————
BoliviaBOInsufficient comparable public-rate data—————————
Bosnia & HerzegovinaBAIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
BotswanaBWInsufficient comparable public-rate data—————————
BrazilBRIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
British Virgin IslandsVGInsufficient comparable public-rate data—————————
BruneiBNInsufficient comparable public-rate data—————————
BulgariaBGRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
Burkina FasoBFInsufficient comparable public-rate data—————————
CambodiaKHInsufficient comparable public-rate data—————————
CameroonCMInsufficient comparable public-rate data—————————
CanadaCAIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Cape VerdeCVInsufficient comparable public-rate data—————————
Caribbean NetherlandsBQInsufficient comparable public-rate data—————————
Cayman IslandsKYInsufficient comparable public-rate data—————————
Central African RepublicCFInsufficient comparable public-rate data—————————
ChadTDInsufficient comparable public-rate data—————————
ChileCLIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ChinaCNIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ColombiaCOIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Congo - BrazzavilleCGInsufficient comparable public-rate data—————————
Congo - KinshasaCDInsufficient comparable public-rate data—————————
Costa RicaCRIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Côte d’IvoireCIInsufficient comparable public-rate data—————————
CroatiaHRRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
CuraçaoCWInsufficient comparable public-rate data—————————
CyprusCYRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
CzechiaCZRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
DenmarkDKRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
DominicaDMInsufficient comparable public-rate data—————————
Dominican RepublicDOIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
EcuadorECIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
EgyptEGIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
El SalvadorSVInsufficient comparable public-rate data—————————
EstoniaEERoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
EswatiniSZInsufficient comparable public-rate data—————————
EthiopiaETInsufficient comparable public-rate data—————————
Faroe IslandsFOIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
FijiFJInsufficient comparable public-rate data—————————
FinlandFIRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
FranceFRRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
French GuianaGFInsufficient comparable public-rate data—————————
French PolynesiaPFInsufficient comparable public-rate data—————————
GabonGAInsufficient comparable public-rate data—————————
GambiaGMInsufficient comparable public-rate data—————————
GeorgiaGEIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
GermanyDERoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
GhanaGHIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
GibraltarGIInsufficient comparable public-rate data—————————
GreeceGRRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
GreenlandGLInsufficient comparable public-rate data—————————
GrenadaGDInsufficient comparable public-rate data—————————
GuadeloupeGPInsufficient comparable public-rate data—————————
GuamGUInsufficient comparable public-rate data—————————
GuatemalaGTIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
GuernseyGGInsufficient comparable public-rate data—————————
GuineaGNInsufficient comparable public-rate data—————————
Guinea-BissauGWInsufficient comparable public-rate data—————————
GuyanaGYInsufficient comparable public-rate data—————————
HaitiHTInsufficient comparable public-rate data—————————
HondurasHNIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Hong Kong SAR ChinaHKIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
HungaryHURoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
IcelandISRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
IndiaINIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
IndonesiaIDIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
IraqIQInsufficient comparable public-rate data—————————
IrelandIERoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
Isle of ManIMInsufficient comparable public-rate data—————————
IsraelILIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ItalyITRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
JamaicaJMInsufficient comparable public-rate data—————————
JapanJPIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
JerseyJEInsufficient comparable public-rate data—————————
JordanJOInsufficient comparable public-rate data—————————
KazakhstanKZIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
KenyaKEIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
KosovoXKInsufficient comparable public-rate data—————————
KuwaitKWInsufficient comparable public-rate data—————————
KyrgyzstanKGInsufficient comparable public-rate data—————————
LaosLAInsufficient comparable public-rate data—————————
LatviaLVRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
LesothoLSInsufficient comparable public-rate data—————————
LiberiaLRInsufficient comparable public-rate data—————————
LibyaLYInsufficient comparable public-rate data—————————
LiechtensteinLIRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
LithuaniaLTRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
LuxembourgLURoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
Macao SAR ChinaMOIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
MadagascarMGInsufficient comparable public-rate data—————————
MalawiMWIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
MalaysiaMYIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
MaldivesMVInsufficient comparable public-rate data—————————
MaliMLInsufficient comparable public-rate data—————————
MaltaMTRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
MartiniqueMQInsufficient comparable public-rate data—————————
MauritaniaMRInsufficient comparable public-rate data—————————
MauritiusMUInsufficient comparable public-rate data—————————
MayotteYTInsufficient comparable public-rate data—————————
MexicoMXIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
MoldovaMDRoam Like at Home—————————
MonacoMCInsufficient comparable public-rate data—————————
MongoliaMNInsufficient comparable public-rate data—————————
MontenegroMEIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
MontserratMSInsufficient comparable public-rate data—————————
MoroccoMAInsufficient comparable public-rate data—————————
MozambiqueMZInsufficient comparable public-rate data—————————
NauruNRInsufficient comparable public-rate data—————————
NepalNPInsufficient comparable public-rate data—————————
NetherlandsNLRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
New CaledoniaNCInsufficient comparable public-rate data—————————
New ZealandNZIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
NicaraguaNIIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
NigerNEInsufficient comparable public-rate data—————————
NigeriaNGIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
North MacedoniaMKIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
NorwayNORoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
OmanOMInsufficient comparable public-rate data—————————
PakistanPKIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
PanamaPAIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Papua New GuineaPGInsufficient comparable public-rate data—————————
ParaguayPYInsufficient comparable public-rate data—————————
PeruPEIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
PhilippinesPHIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
PolandPLRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
PortugalPTRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
Puerto RicoPRIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
QatarQAInsufficient comparable public-rate data—————————
RéunionREInsufficient comparable public-rate data—————————
RomaniaRORoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
RussiaRUIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
RwandaRWInsufficient comparable public-rate data—————————
SamoaWSInsufficient comparable public-rate data—————————
San MarinoSMInsufficient comparable public-rate data—————————
Saudi ArabiaSAInsufficient comparable public-rate data—————————
SenegalSNInsufficient comparable public-rate data—————————
SerbiaRSIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
SeychellesSCInsufficient comparable public-rate data—————————
Sierra LeoneSLInsufficient comparable public-rate data—————————
SingaporeSGIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
SlovakiaSKRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
SloveniaSIRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
South AfricaZAIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
South KoreaKRIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
South SudanSSInsufficient comparable public-rate data—————————
SpainESRoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
Sri LankaLKIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
St BarthélemyBLInsufficient comparable public-rate data—————————
St Kitts & NevisKNInsufficient comparable public-rate data—————————
St LuciaLCInsufficient comparable public-rate data—————————
St MartinMFInsufficient comparable public-rate data—————————
St Vincent & the GrenadinesVCInsufficient comparable public-rate data—————————
SudanSDInsufficient comparable public-rate data—————————
SurinameSRInsufficient comparable public-rate data—————————
SwedenSERoam Like at Home———————2026-09-08irish_roaming_5gb_7day_v1
SwitzerlandCHInsufficient comparable public-rate data—————————
TajikistanTJInsufficient comparable public-rate data—————————
TanzaniaTZIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ThailandTHIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
TogoTGInsufficient comparable public-rate data—————————
TongaTOInsufficient comparable public-rate data—————————
Trinidad & TobagoTTInsufficient comparable public-rate data—————————
TunisiaTNInsufficient comparable public-rate data—————————
TürkiyeTRIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
Turks & Caicos IslandsTCInsufficient comparable public-rate data—————————
UgandaUGIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
UkraineUARoam Like at Home—————————
United Arab EmiratesAEIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
United KingdomGBInsufficient comparable public-rate data—————————
United StatesUSIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
UruguayUYIndicative benchmark available€27.50€20.00–€34.99€20.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
UzbekistanUZInsufficient comparable public-rate data—————————
VanuatuVUInsufficient comparable public-rate data—————————
Vatican CityVAInsufficient comparable public-rate data—————————
VenezuelaVEInsufficient comparable public-rate data—————————
VietnamVNIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
YemenYEInsufficient comparable public-rate data—————————
ZambiaZMIndicative benchmark available€42.50€34.99–€50.00€50.00€34.99———2026-09-08irish_roaming_5gb_7day_v1
ZimbabweZWInsufficient comparable public-rate data—————————

Provider comparisons

Provider figures are representative modelled costs, not quotes. Compare the provider columns above before relying on the destination benchmark.

Vodafone Ireland

56 destinations with a validated representative value in this public dataset.

Source information ↓

Three Ireland

56 destinations with a validated representative value in this public dataset.

Source information ↓

Evidence dates and comparison scope

56 monetary observations; 32 Roam Like at Home treatments; 114 unknown. Repeated prices reflect shared provider bundles, not a measured ranking of countries.

Latest source check: 2026-09-08. Generated: 2026-11-02T13:40:33.547Z. Method: irish_roaming_5gb_7day_v1. Generation is not source verification. Source freshness is checked separately for every comparison; absent current coverage or activation evidence suppresses the eSIM difference.

The reference need is 5GB over seven consecutive days. A qualifying larger bundle meets that need but is not the same service. Any displayed difference is an indicative model difference, not realised savings.

The USA personalised model uses usa_personalised_roaming_v1_2026-09-11 and a separate September 11 tariff snapshot. Its eligibility and usage inputs must not replace this fixed-basket model silently.

A fixed comparison scenario

Why we use 5GB over 7 days

There is no single “normal” amount of travel data. Someone using maps and messaging may use considerably less than someone streaming video or using a hotspot. The purpose of 5GB over seven days is not to estimate what the average traveller uses. It is a fixed scenario that lets us compare different charging structures consistently.

Estimate your own data usage
Step 1

Use the same trip everywhere

  • 5GB total data, or 5,000MB for metered calculations
  • 7 consecutive travel days, with data used every day
  • Approximately 714MB per day
  • The normal Irish monthly subscription cost is excluded
Step 2

Identify applicable consumer roaming rates

We review publicly advertised mainstream consumer rates from Vodafone Ireland, Three Ireland and eir. Applicable observations can include daily passes, bundles, add-ons or metered rates. We exclude business pricing, individually negotiated tariffs, expired products and temporary promotions.

Step 3

Model each rate against 5GB / 7 days

A daily pass is charged for seven days when the scenario uses data every day. A multi-day bundle must cover the full allowance and trip. Smaller repeatable bundles are multiplied to reach 5GB. Metered rates are applied to 5,000MB while respecting published caps and charging rules.

Daily-pass example€5 used each day × 7 days = €35
Step 4

Calculate one figure for each provider

When a provider publishes several applicable mainstream options, valid observations are combined into a representative provider cost before the destination average is calculated. This avoids cherry-picking the most dramatic tariff.

Step 5

Give providers equal weight

The final benchmark is the arithmetic mean of valid representative Vodafone, Three and eir costs. Each provider receives equal weight, so publishing more tariff variants cannot exert more influence.

Planning a USA trip? The Irish USA roaming cost guide applies the same evidence discipline to tariff eligibility, billing boundaries and a personalised comparison.

Provider range

“Observed provider range” is the lowest and highest representative provider figure used in a destination benchmark. It shows why an individual customer’s actual charge can differ substantially from the headline average.

How EU and EEA roaming is treated

Roam Like at Home destinations show “Often €0 additional roaming charge” with a fair-use qualification. We do not invent a monetary saving or claim that an eSIM is cheaper than €0. suitcase.ie may still suit customers who want a separate, predictable travel-data allowance.

Important limitations

What the benchmark does not mean

The Indicative Irish Roaming Benchmark is not:

  • a quote or bill prediction;
  • the price charged by a specific provider;
  • the cheapest available rate in every circumstance;
  • a measured average Irish customer roaming bill; or
  • a guarantee of what you will pay.

Actual charges vary by provider, bill-pay or prepay tariff, mobile plan, roaming zone, add-ons, fair-use allowance, usage pattern, destination and later provider changes. Always check your own provider’s current roaming terms before travelling.

Missing data

We do not substitute missing prices with zero. A monetary benchmark may be calculated where at least two providers have reliable applicable observations. With fewer than two, the table displays “Insufficient comparable public-rate data” until the evidence is refreshed.

Rates, sources and review

Underlying records retain the provider, roaming product, allowance, validity, published consumer price, source, date checked, modelled cost and calculation version. Rates are reviewed periodically because providers can change prices and destination bands.

Rates checked: 2026-09-08

Questions about the comparison

Does the benchmark include my monthly mobile subscription?

No. Your normal Irish subscription is excluded. The benchmark measures the incremental roaming treatment associated with the modelled trip.

Why not simply show the cheapest roaming price?

That could misrepresent what different Irish customers face. The methodology creates a representative figure for each provider and weights providers equally.

Does this show how much I will save?

No. A comparable eSIM price difference is a comparison between two modelled prices, not a guaranteed customer saving. Your own allowance, plan and usage determine the actual cost.

How often is the benchmark updated?

Underlying prices are periodically rechecked and refreshed when a provider changes its roaming products, pricing or destination classifications. Monetary benchmarks display the date their source rates were last reviewed.

Download charts & data

  • World roaming-cost map · SVGPNG
  • Observed cost bands (legacy download URL) · SVGPNG
  • Irish network comparison · SVGPNG
  • Roam Like at Home and other treatments · SVGPNG

Graphics are generated from the current public dataset. Source: Suitcase.ie, edition 2026. Latest source date: 2026-09-08. Methodology. See the chart and embed reuse terms.

Chart and embed reuse terms

Publishers may republish or embed Suitcase.ie’s original charts and calculations from this Index with attribution to Suitcase.ie and a link to this research.

Retain the source-evidence date, methodology version and limitations, including the 5GB/seven-day model, tied values and unknown coverage. Do not present modelled differences as realised customer savings.

This permission excludes operator text, supplier imagery and other third-party materials. It is not a blanket open-data licence and does not approve new tariff facts or outreach sending.

Embed this map

The map includes methodology and attribution. Adjust the iframe height for your layout.

<iframe src="https://suitcase.ie/embed/irish-roaming-cost-index" title="Irish Roaming Cost Index by Suitcase.ie" loading="lazy" width="100%" height="900"></iframe>

Cite this research

Suitcase.ie, Irish Roaming Cost Index 2026. Methodology irish_roaming_5gb_7day_v1; source evidence last checked 2026-09-08. Review presentation, not newly verified tariffs. https://suitcase.ie/research/irish-roaming-cost-index

Attribution, source dates, methodology and limitations must remain with reused charts and calculations. See the chart and embed reuse terms; third-party materials are excluded.

https://suitcase.ie/research/irish-roaming-cost-index

Sources

Source checks are distinct from page or download generation dates. Consult your provider’s current terms before travelling.

Preparing for a trip?

Check your own included roaming allowance first. If you need separate mobile data, compare coverage, compatibility and activation rules.

Compare travel eSIMs →