How much is an eSIM for Ireland? Plans compared
Updated:
Just $4 gets you mobile data in Ireland with Airalo (1 GB for 3 days), the cheapest of 18 plans we found. Holafly only sells unlimited-data plans, starting at $3.90. (Checked 26 October 2026.)
If you need lots of data, the biggest fixed plan is 50 GB for 30 days at $42 ($0.84/GB). Airalo names the network in Ireland as 3 (4G).
Which plan fits your trip length?
| Trip length | Cheapest Airalo plan covering it | Airalo unlimited | Holafly unlimited |
|---|---|---|---|
| 3 days in Ireland | 1 GB for 3 days: $4 | Unlimited for 3 days: $11.50 | 3 days: $11.90 |
| 7 days in Ireland | 3 GB for 7 days: $7.50 | Unlimited for 7 days: $27 | 7 days: $27.50 |
| 15 days in Ireland | 5 GB for 15 days: $10.50 | Unlimited for 15 days: $48.50 | 15 days: $50.50 |
| 30 days in Ireland | 5 GB for 30 days: $11 | Unlimited for 30 days: $71 | 30 days: $73.90 |
See Airalo plans for Ireland Holafly official site
Setup: on iPhone and on Android. To compare price per GB use the eSIM price-per-GB calculator.
Holafly unlimited data in Ireland
| Days | USD | SAR | AED | Source |
|---|---|---|---|---|
| 1 day in Ireland | 3.90 | 17 | 17 | holafly.com |
| 7 days in Ireland | 27.50 | 109 | 104 | holafly.com |
| 15 days in Ireland | 50.50 | 194 | 189 | holafly.com |
| 30 days in Ireland | 73.90 | 284 | 277 | holafly.com |
The daily cost falls with longer plans: $3.90 for one day versus about $2.46 per day on the 30-day plan. For comparison, a week of unlimited data costs $27.50 with Holafly versus $27 with Airalo (Unlimited for 7 days).
FAQ
How much is an eSIM for Ireland?
Ireland: Today the range is $4 to $71 on Airalo, and Holafly starts at $3.90 (checked 26 October 2026).
Which network does the Airalo eSIM use in Ireland?
Ireland: The Airalo page lists: 3 (4G).
Is there an unlimited eSIM for Ireland?
Ireland: Yes: Holafly lists unlimited plans from 1 to 30 days, and Airalo has 6 unlimited plans from $11.50.
Which is cheaper per GB in Ireland?
Ireland: Airalo's lowest is $0.84/GB on the 50 GB for 30 days plan. Holafly plans are unlimited, so there is no per-GB price; they only pay off with heavy use.
Prices in a chart
Before you buy
Estimate your usage first: maps and chat use little, so in Ireland 3 GB for 7 days ($7.50) covers a week. Video and hotspotting to other devices justify looking at Holafly 7 days at $27.50. Make sure your phone is not carrier-locked.
Specs from the datasheet
| Item | Spec | Value | Source |
|---|---|---|---|
| Airalo | Network | 3 (4G) | www.airalo.com/ireland-esim |
| Airalo | Lowest price per GB | $0.84 (50 GB for 30 days) | www.airalo.com/ireland-esim |
Prices as we saw them
| Item | Price | Checked on | Source |
|---|---|---|---|
| Failte In · 1 GB for 3 days · Ireland | 4 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 3 GB for 3 days · Ireland | 7 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 3 GB for 7 days · Ireland | 7.50 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 5 GB for 7 days · Ireland | 10 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 10 GB for 7 days · Ireland | 15 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 5 GB for 15 days · Ireland | 10.50 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 10 GB for 15 days · Ireland | 15 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 20 GB for 15 days · Ireland | 25 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 5 GB for 30 days · Ireland | 11 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 10 GB for 30 days · Ireland | 17 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 20 GB for 30 days · Ireland | 25.50 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · 50 GB for 30 days · Ireland | 42 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 3 days · Ireland | 11.50 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 5 days · Ireland | 19 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 7 days · Ireland | 27 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 10 days · Ireland | 34 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 15 days · Ireland | 48.50 USD | 2026-10-26 | www.airalo.com/ireland-esim |
| Failte In · Unlimited for 30 days · Ireland | 71 USD | 2026-10-26 | www.airalo.com/ireland-esim |
Prices are from the public Airalo and Holafly pages on 26 October 2026 and may change; the correct price is the one shown at checkout.