Compare the best travel eSIM plans for Ireland in 2026

See all unlimited plans See Ireland discounts

Ireland eSIM: Comparison and Best Plans 2026

An Ireland eSIM is a virtual SIM card that connects you instantly to Irish mobile networks (Three Ireland, Vodafone Ireland, Eir) without a physical card. Plans start at ~$1.60 for 3 GB, up to $47 for unlimited.

Do you really need an eSIM? Ireland benefits from free EU roaming from France, but quotas are often limited (10-25 GB). For 2+ week stays or heavy data users, an eSIM is more economical.

Which eSIM fits your trip to Ireland?

Three common travel styles, three focused picks. Enter the partner promo code at checkout, then fine-tune plans in the comparison table below.

Short stay or city break
A few days on the ground: maps, messaging and socials.
Recommended minimum: 5 GB
For short stays, compare data, duration and price across providers: enough for maps, messaging and socials without overpaying.
Up to 3 plans that match this travel style
- Saily
  5 GB·30 days
  $11.09$9.98
  Coverage:
  -10%
- GoMoWorld
  15 GB·30 days
  $11.98$10.78
  Coverage:
  -10%
- GigSky
  5 GB·30 days
  $16.88$14.35
  Coverage:
  -15%
Family & hotspot sharing
Several phones, mixed usage, you want peace of mind.
Recommended minimum: 20 GB
For families, favor large buckets or unlimited for the whole trip, then double-check hotspot rules and fair-use policies.
Up to 3 plans that match this travel style
- Saily
  Unlimited·15 days
  $49.44$44.50
  Coverage:
  -10%
- GoMoWorld
  50 GB·30 days
  $21.79$19.61
  Coverage:
  -10%
- GigSky
  Unlimited·7 days
  $30.51$25.93
  Coverage:
  -15%
Remote work & digital nomads
Video calls, large files, sustained mobile usage.
Recommended minimum: 30 GB
For remote work, aim for a comfortable allowance (often 30+ GB) or unlimited, and validate network coverage and stability for your destination.
Up to 3 plans that match this travel style
- Saily
  Unlimited·15 days
  $49.44$44.50
  Coverage:
  -10%
- GoMoWorld
  50 GB·30 days
  $21.79$19.61
  Coverage:
  -10%
- GigSky
  Unlimited·21 days
  $61.57$52.34
  Coverage:
  -15%

Not sure which eSIM plan to choose for Ireland? We'll hand-pick the best ones just for you

Personalised selection with promo codes & direct links, then reminders before you leave

Compare the best esim plans for Ireland in 2026

1000 plans found · Last update: April 22, 2026

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#	Plan	Data	Duration	Price/GB	Code	Price
1	30 days - 10GB5G Saily Coverage:	10.00GB	30 days	$1.72	-10%	$17.25$19.17
2	Ireland GoMoWorld Coverage:	15.00GB	30 days	$0.72	-10%	$10.78$11.98
3	Ireland – 7 jours GigSky3 Coverage:	1.00GB	7 days	$5.55	-15%	$5.55$6.53
4	30 days - 3GB5G eSIMoeSIMo Coverage:	3.00GB	30 days	$2.27	-20%	$6.80$8.50
5	7 jours - Data illimitée Holafly Coverage:	Unlimited	7 days	∞	-5%	$27.85$29.32
6	Ireland 7 Days 5GB Voyeglobal Coverage:	5.00GB	7 days	$1.40	-20%	$6.98$8.72
7	Ireland 5 GB for 10 days5G LinkeSIMThree Coverage:	5.00GB	10 days	$0.65	-	$3.25
8	Ireland – 7 jours GigSky3 Coverage:	0.49GB	7 days	$0.00	-15%	$0.00
9	1 TB - 30 Days5G Roamify3 Coverage:	1000.00GB	30 days	$0.06	-5%	$57.00$60.00
10	1 TB - 30 Days5G Roamify3 Coverage:	1000.00GB	30 days	$0.06	-5%	$57.00$60.00
11	Ireland 50GB 180Days Esimflare Coverage:	50.00GB	180 days	$0.60	-10%	$30.06$33.40
12	Europe Plus RedteaGO Coverage:	50.00GB	180 days	$0.76	-5%	$37.91$39.90
13	Europe (37 countries) RedteaGO Coverage:	50.00GB	180 days	$0.76	-5%	$38.00$40.00
14	Ireland 50GB 180Days5G Ezy eSIM Coverage:	50.00GB	180 days	$0.74	-10%	$36.90$41.00
15	180 days - 50GB voilà3, Vodafone Coverage:	50.00GB	180 days	$0.78	-10%	$38.85$43.16

30 days - 10GB

Saily

Coverage:

Data

10.00GB

Duration

30 days

Price/GB

$1.72

Code-10% With discount

$17.25

$19.17

Ireland

GoMoWorld

Coverage:

Data

15.00GB

Duration

30 days

Price/GB

$0.72

Code-10% With discount

$10.78

$11.98

Ireland – 7 jours

GigSky · 3

Coverage:

Data

1.00GB

Duration

7 days

Price/GB

$5.55

Code-15% With discount

$5.55

$6.53

30 days - 3GB

eSIMo · eSIMo

Coverage:

Data

3.00GB

Duration

30 days

Price/GB

$2.27

Code-20% With discount

$6.80

$8.50

7 jours - Data illimitée

Holafly

Coverage:

Data

Unlimited

Duration

7 days

Price/GB

∞

Code-5% With discount

$27.85

$29.32

Ireland 7 Days 5GB

Voyeglobal

Coverage:

Data

5.00GB

Duration

7 days

Price/GB

$1.40

Code-20% With discount

$6.98

$8.72

Ireland 5 GB for 10 days

LinkeSIM · Three

Coverage:

Data

5.00GB

Duration

10 days

Price/GB

$0.65

$3.25

Ireland – 7 jours

GigSky · 3

Coverage:

Data

0.49GB

Duration

7 days

Price/GB

$0.00

Code-15% With discount

$0.00

1 TB - 30 Days

Roamify · 3

Coverage:

Data

1000.00GB

Duration

30 days

Price/GB

$0.06

Code-5% With discount

$57.00

$60.00

#10

1 TB - 30 Days

Roamify · 3

Coverage:

Data

1000.00GB

Duration

30 days

Price/GB

$0.06

Code-5% With discount

$57.00

$60.00

#11

Ireland 50GB 180Days

Esimflare

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.60

Code-10% With discount

$30.06

$33.40

#12

Europe Plus

RedteaGO

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.76

Code-5% With discount

$37.91

$39.90

#13

Europe (37 countries)

RedteaGO

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.76

Code-5% With discount

$38.00

$40.00

#14

Ireland 50GB 180Days

Ezy eSIM

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.74

Code-10% With discount

$36.90

$41.00

#15

180 days - 50GB

voilà · 3, Vodafone

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.78

Code-10% With discount

$38.85

$43.16

eSIM or EU Roaming: What to Choose for Ireland?

When EU roaming is enough

Free European roaming (since 2017) covers Ireland. For a 1-week trip with moderate usage, your home plan is probably enough. Check your quota in your carrier's app.

When an eSIM is recommended

2+ week stays: risk of exhausting roaming quota
Heavy usage: streaming, video calls, hotspot
Budget plan: plans with little roaming included
Regular stays: fair use clause after 4 months

Network Coverage in Ireland

Ireland has excellent 4G coverage (97%) thanks to three major carriers:

Carrier	Coverage	5G	Used by
Three Ireland	97%	Yes	GoMoWorld, Airalo
Vodafone Ireland	96%	Yes	LinkeSIM, Saily
Eir	95%	Yes	Holafly

Coverage by destination

Dublin: perfect 4G/5G everywhere
Galway, Cork: excellent urban coverage
Ring of Kerry, Cliffs of Moher: good coverage in tourist areas
Remote rural areas: variable in some isolated villages
Belfast (Northern Ireland): WARNING - Belfast is part of the United Kingdom, no free EU roaming since Brexit. Use your international roaming or a UK eSIM.

How to Install Your Ireland eSIM

Purchase your plan (QR code received by email in 2 min)
Install 24-48h before departure from your WiFi
Activate upon arrival in Ireland (timer starts)
Keep your home SIM for calls and texts

Compatibility: iPhone XS+, Samsung S20+, Pixel 3+, Xiaomi 12+, OnePlus 8+

Best Ireland eSIM 2026

Comparatif

Top 5 eSIM Ireland 2026

Voir tout →

#	Fournisseur	Data	Durée	Prix	Code promo	Idéal pour
1	GoMoWorld	10 GB	30 days	$6.80		Best value for money
2	LinkeSIM	3 GB	30 days	$1.60	—	Lowest price
3	Airalo	5 GB	30 days	$8.50		Global leader + 5G
4	Holafly	Unlimited	5 days	$19	—	Unlimited data + hotspot
5	Saily	3 GB	30 days	$6.20		NordVPN included

Voir tous les codes promo

Why these providers?

GoMoWorld: Three Ireland network (97%), code ESIMP (-10%)
LinkeSIM: cheapest, perfect for budget travelers
Airalo: global leader (8M+ users), code ESIMP15 (-15%)
Holafly: unlimited + hotspot, ideal for families
Saily: built-in NordVPN for public WiFi

Conclusion

For most travelers (1-2 weeks, moderate usage), check your roaming quota first.

If you choose an eSIM: GoMoWorld 10 GB at $6.80 with code ESIMP offers the best value.

For heavy users: Holafly unlimited eliminates any stress.

Important: If you're visiting Belfast (Northern Ireland), it's the United Kingdom - no free EU roaming since Brexit. Plan for a UK eSIM or your international roaming.

Ireland eSIM FAQ

FAQ

What is the best eSIM for Ireland in 2026?

GoMoWorld offers the best value: 10 GB for $6.80 with code ESIMP. For budget travelers, LinkeSIM offers 3 GB at $1.60. For unlimited, Holafly from $19.

Do I need an eSIM for Ireland?

It depends. EU roaming is free but limited (10-25 GB). eSIM recommended for: trips > 2 weeks, heavy usage, or budget plans with limited roaming.

How much does an Ireland eSIM cost?

From ~$1.60 (3 GB) to $47 (unlimited 15 days). Best value: GoMoWorld 10 GB at $6.80 with code ESIMP.

Does my plan work in Belfast?

No. Belfast is part of Northern Ireland (United Kingdom), no free EU roaming since Brexit. Use your international roaming or a UK eSIM. For the Republic of Ireland (Dublin, Galway, Cork), EU roaming works.

Can I share the connection (hotspot)?

Holafly: allowed. Airalo: generally yes. GoMoWorld, LinkeSIM: works but not guaranteed. Plan 15+ GB for 2 people.

Does the eSIM work in Northern Ireland?

No. Northern Ireland (Belfast) is part of the United Kingdom since Brexit. Use your international roaming or a UK eSIM. Ireland eSIM works only in the Republic of Ireland.

When should I install my eSIM?

24-48 hours before departure from your WiFi. Validity starts at first connection in Ireland.

What if the eSIM doesn't work?

1. Verify eSIM is set as primary data line 2. Enable "Data Roaming" 3. Restart your phone 4. Contact 24/7 support (Airalo, GoMoWorld, Holafly)

Written and reviewed by

Valentin FourierDigital Nomad

Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIM Planet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.

Last updated : April 2026

eSIM providers available for Ireland

Saily Ireland Airalo Ireland Yesim Ireland GigSky Ireland Roamify Ireland GoMoWorld Ireland eSIM4Travel Ireland Esimi Ireland Nomad Ireland Voyeglobal Ireland AdventureSIMs Ireland Esimflare Ireland

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Spain

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France

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Compare the best travel eSIM plans for Ireland in 2026

Ireland eSIM: Comparison and Best Plans 2026

Which eSIM fits your trip to Ireland?

Short stay or city break

Family & hotspot sharing

Remote work & digital nomads

Not sure which eSIM plan to choose for Ireland? We'll hand-pick the best ones just for you

Compare the best esim plans for Ireland in 2026

eSIM or EU Roaming: What to Choose for Ireland?

When EU roaming is enough

When an eSIM is recommended

Network Coverage in Ireland

Coverage by destination

How to Install Your Ireland eSIM

Best Ireland eSIM 2026

Top 5 eSIM Ireland 2026

Why these providers?

Conclusion

Ireland eSIM FAQ

FAQ

What is the best eSIM for Ireland in 2026?

Do I need an eSIM for Ireland?

How much does an Ireland eSIM cost?

Does my plan work in Belfast?

Can I share the connection (hotspot)?

Does the eSIM work in Northern Ireland?

When should I install my eSIM?

What if the eSIM doesn't work?

eSIM providers available for Ireland

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Turkey

Spain

France

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