FlySimio
1GB
Data
7 days
Validity
$1.29
$1.29/GB
IrelandAny lengthNormal · ≈500 MB/dayFind your eSIM for Ireland
Showing all plan lengths — tell us your trip length and we'll rank by what your days actually cost.
27 plans · 1 providers
How we rankLowest total price first. Data allowances differ.
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FlySimio
1GB
Data
30 days
Validity
$1.94
$1.94/GB
FlySimio
1GB
Data
3 days
Validity
$2.03
$2.03/GB
FlySimio
3GB
Data
15 days
Validity
$3.38
$1.13/GB
FlySimio
3GB
Data
30 days
Validity
$3.60
$1.20/GB
FlySimio
512MB/day
Data
7 days
Validity
$5.04
$1.44/GB
FlySimio
5GB
Data
30 days
Validity
$5.36
$1.07/GB
FlySimio
307MB/day
Data
7 days
Validity
$7.12
$3.39/GB
FlySimio
1GB/day
Data
7 days
Validity
$8.50
$1.21/GB
FlySimio
5GB
Data
7 days
Validity
$9.12
$1.82/GB
FlySimio
10GB
Data
31 days
Validity
$9.43
$0.94/GB
FlySimio
10GB
Data
30 days
Validity
$9.63
$0.96/GB
FlySimio
1GB
Data
365 days
Validity
$15.75
$15.75/GB
FlySimio
2GB/day
Data
7 days
Validity
$15.94
$1.14/GB
FlySimio
10GB
Data
15 days
Validity
$17.22
$1.72/GB
FlySimio
20GB
Data
31 days
Validity
$18.13
$0.91/GB
FlySimio
20GB
Data
30 days
Validity
$21.29
$1.06/GB
FlySimio
3GB/day
Data
7 days
Validity
$26.78
$1.28/GB
FlySimio
5GB/day
Data
7 days
Validity
$32.32
$0.92/GB
FlySimio
1.5GB/day
Data
7 days
Validity
$34.65
$3.30/GB
FlySimio
20GB
Data
90 days
Validity
$38.93
$1.95/GB
FlySimio
50GB
Data
31 days
Validity
$44.24
$0.88/GB
FlySimio
50GB
Data
180 days
Validity
$49.50
$0.99/GB
FlySimio
10GB/day
Data
7 days
Validity
$64.58
$0.92/GB
Good to know in Ireland
Dublin is not a test of your whole road trip
For a Kerry or west-coast stay, check the accommodation address in ComReg’s outdoor coverage map for the network named by the plan. Hills, foliage and thick walls can change reception. Save the drive and your host’s arrival instructions offline; a larger allowance does not fix a weak signal.
Belfast needs a separate coverage check
Ireland and Northern Ireland are not interchangeable entries in a travel package. For Dublin–Belfast, look for both Ireland and the United Kingdom in the exact country list. Do not infer this from “Europe” or an island-shaped map. Check your home SIM’s roaming terms too, especially near the border.
Buy for the days between Wi-Fi stops
For a driving holiday, budget for maps, messages and bookings first. Download entertainment over Wi-Fi and only pay for a bigger package if you will use it. If a companion will share your connection, require confirmed hotspot support in the plan details; an unknown field is not permission.
Editorial review:
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Good questions about Ireland eSIMs
Connection trouble? Installed but no data · Stuck activating before travel · Hotspot not working · QR code already used
What is the cheapest eSIM for Ireland?
Plans start at $0.39 and the median price is $0.90/GB. Prices re-checked 5 h ago.
Does an Ireland eSIM include Northern Ireland?
Only if its country list also includes the United Kingdom. For a Dublin–Belfast trip, verify both entries before buying; Ireland-only coverage is not enough.
How should I check coverage for rural Ireland?
Match the plan’s local network to your overnight addresses in ComReg’s map. It predicts outdoor service, not reception inside every cottage or continuous coverage on the drive.
Can two travellers share one Ireland eSIM?
Check confirmed hotspot support and any sharing limits on the selected package. Both travellers use the same allowance, and the second device needs to stay near the connected phone.