eSIM Plans for Guernsey
Compare prices and data allowances from top eSIM providers.
67 real discount codes, exclusive to eSIMKart, are currently active for Guernsey.
Estimated usage ~1.9GB (Moderate, includes a 20% buffer)
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Live deals for Guernsey
Public promotions from providers selling Guernsey eSIMs — not eSIMKart exclusives, and they expire. Copying a code opens the provider through our link.
Stay connected in 200+ countries the moment you land — skip the roaming bills and SIM swaps on your very first trip.
Get 50% off your first purchase, capped at $15. Applied automatically at checkout, no code needed.
Public sitewide banner code, first purchase only.
| # | Provider | Data | Duration | Daily cap | Price/GB | Price/day | Coupon | Price | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Unlimited
500MB/day, then 128 Kbps
Hotspot supported
🌍 Regional
Also valid in: Albania, Austria, Belgium, Bulgaria +44 more
|
1 days |
500MB/day
then 128 Kbps
|
— | $0.43/day | -10% |
$0.43
$0.39
× 7 for 7 days = $3.01
|
|
| 2 |
ASimGo
Networks: Sure Guernsey Limited (4G, LTE, 5G)
|
Unlimited
500MB/day, then 128 Kbps
Hotspot supported
🌍 Regional
Also valid in: Albania, Austria, Belgium, Bulgaria +44 more
|
1 days |
500MB/day
then 128 Kbps
|
— | $0.57/day | -10% |
$0.57
$0.51
× 7 for 7 days = $3.99
|
|
| 3 |
MicroEsim
Networks: Sure Guernsey Limited (4G, LTE, 5G)
|
Unlimited
500MB/day, then 128 Kbps
Hotspot supported
🌍 Regional
Also valid in: Albania, Austria, Belgium, Bulgaria +44 more
|
1 days |
500MB/day
then 128 Kbps
|
— | $1.08/day | -5% |
$1.08
$1.03
× 7 for 7 days = $7.56
|
|
| 4 |
300MB
Hotspot supported
🌐 Global
Also valid in: Afghanistan, Albania, Algeria, Andorra +184 more
|
3 days | — | $6.79/GB | $0.66/day | — |
$1.99 $6.79/GB
× 3 for 7 days = $5.97
|
||
| 5 |
0.5GB
🌍 Regional
Also valid in: Andorra, Austria, Belgium, Bulgaria +33 more
|
2 days | — | $4.00/GB | $1.00/day | -10% |
$2.00
$1.80 $4.00/GB
× 4 for 7 days = $8.00
|
||
| 6 |
1GB
|
3 days | — | $2.00/GB | $0.67/day | — |
$2.00 $2.00/GB
× 3 for 7 days = $6.00
|
||
| 7 |
200MB
Hotspot supported
🌐 Global
Also valid in: Afghanistan, Åland Islands, Albania, Algeria +187 more
|
30 days | — | $10.24/GB | $0.07/day | -15% |
$2.00
$1.70 $10.24/GB
Covers your 7-day trip
|
||
| 8 |
Roamify
Networks: Sure Mobile
|
1GB
Hotspot supported
|
3 days | — | $2.47/GB | $0.82/day | -5% |
$2.47
$2.35 $2.47/GB
× 3 for 7 days = $7.41
|
|
| 9 |
1GB
|
3 days | — | $2.76/GB | $0.92/day | -15% |
$5.51
-50%
$2.76
$2.35 $2.76/GB
× 3 for 7 days = $8.28
|
||
| 10 |
500MB
🌍 Regional
Also valid in: Åland Islands, Austria, Belgium, Bulgaria +36 more
|
1 days | — | $5.73/GB | $2.80/day | -10% |
$2.80
$2.52 $5.73/GB
× 7 for 7 days = $19.60
|
||
| 11 |
ByteSim
Networks: Sure (4G/LTE)
|
Unlimited
500MB/day
|
1 days |
500MB/day
|
— | $2.90/day | -5% |
$2.90
$2.76
× 7 for 7 days = $20.30
|
|
| 12 |
Unlimited
500MB/day
🌐 Global
Also valid in: Albania, Algeria, Andorra, Armenia +71 more
|
1 days |
500MB/day
|
— | $2.90/day | -5% |
$2.90
$2.76
× 7 for 7 days = $20.30
|
||
| 13 |
GigSky
Networks: Sure Guernsey (5G)
|
1GB
🛳️ Cruise
Also valid in: Albania, Algeria, Austria, Belgium +44 more
|
7 days | — | $2.99/GB | $0.43/day | -15% |
$2.99
$2.54 $2.99/GB
Covers your 7-day trip
|
|
| 14 |
1GB
🌍 Regional
Also valid in: Åland Islands, Austria, Belgium, Bulgaria +37 more
|
1 days | — | $2.99/GB | $2.99/day | — |
$2.99 $2.99/GB
× 7 for 7 days = $20.93
|
||
| 15 |
1GB
|
30 days | — | $3.02/GB | $0.10/day | -15% |
$3.02
$2.57 $3.02/GB
Covers your 7-day trip
|
||
| 16 |
Unlimited
Hotspot supported
🌐 Global
Also valid in: Albania, Algeria, Andorra, Antigua & Barbuda +122 more
|
1 days | Not stated | — | $3.77/day | — |
$3.77 (5.40 AUD)
× 7 for 7 days = $26.39
|
||
| 17 |
Yatelo
Networks: Sure (5G)
|
1GB
|
7 days | — | $3.80/GB | $0.54/day | -15% |
$3.80
$3.23 $3.80/GB
Covers your 7-day trip
|
|
| 18 |
Eskimo
Networks: Sure (Guernsey) Limited (5G)
|
1GB
Hotspot supported
|
730 days | — | $3.90/GB | $0.01/day | — |
$3.90 $3.90/GB
Covers your 7-day trip
|
|
| 19 |
MegaEsim
Networks: Sure (5G)
|
1GB
Hotspot supported
|
7 days | — | $3.92/GB | $0.56/day | -10% |
$3.92
$3.53 $3.92/GB
Covers your 7-day trip
|
|
| 20 |
500MB
|
3 days | — | $8.09/GB | $1.32/day | -20% |
$3.95
$3.16 $8.09/GB
× 3 for 7 days = $11.85
|
||
| 21 |
1GB
Hotspot supported
|
7 days | — | $3.97/GB | $0.57/day | -10% |
$3.97
$3.57 $3.97/GB
Covers your 7-day trip
|
||
| 22 |
1GB
Hotspot supported
🌐 Global
Also valid in: Afghanistan, Albania, Andorra, Armenia +75 more
|
14 days | — | $3.99/GB | $0.29/day | — |
$3.99 $3.99/GB
Covers your 7-day trip
|
||
| 23 |
1GB
Hotspot supported
|
7 days | — | $3.99/GB | $0.57/day | -25% |
$3.99
$2.99 $3.99/GB
Covers your 7-day trip
|
||
| 24 |
1GB
🌍 Regional
Also valid in: Jersey
|
7 days | — | $3.99/GB | $0.57/day | -10% |
$3.99
$3.59 $3.99/GB
Covers your 7-day trip
|
||
| 25 |
1GB
Hotspot supported
|
3 days | — | $4.05/GB | $1.35/day | -10% |
$5.00
-19%
$4.05
$3.64 $4.05/GB
× 3 for 7 days = $12.15
|
Compare providers
Pick 2–4 providers to compare side by side.
Which mobile networks do eSIM providers use in Guernsey?
The 8 networks below are what the 100 providers listed for Guernsey connect to, taken from each provider's own coverage data. Pick a provider on the network you know works where you are going.
| Network | 5G | Providers on this network |
|---|---|---|
| Sure | 5G | |
| JT | 5G | |
| Sure Guernsey | 5G | |
| Sure Guernsey Limited | 5G | |
| Sure (Guernsey) Limited | 5G | |
| Sure Mobile | — | |
| JT (Jersey) Limited | — | |
| JT Guernsey | — |
AirPlans
Flysimio
Globie
Keepgo
Lempart Flex
Maya Mobile
MoodSIM
PikaSim
RoamGo
Roamable
Roamix
Simbye
Skyalo
Tripuck
aloSIM
eSimHero
esim0
Sim Local
Textr eSIM
co:sim
Jetpac
SimSmash
eSIModo
Virgin ConnectNetwork and 5G availability come from each provider's published coverage; actual speed depends on your device and location.
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Frequently asked questions about Guernsey eSIMs
What is the cheapest eSIM for Guernsey?
Right now the cheapest Guernsey eSIM on eSIMKart is abesteSIM's Unlimited plan for 1 day at $0.43. Prices from 100 providers are re-checked automatically every day, so this answer updates itself.
Is there an unlimited data eSIM for Guernsey?
Yes — 597 unlimited-data plans cover Guernsey. The cheapest is abesteSIM's 1 day unlimited plan at $0.43. Most unlimited plans apply a fair-use speed cap after heavy daily use, so check the provider's terms.
How many providers sell eSIMs for Guernsey?
100 providers currently list 3117 plans for Guernsey, from $0.43 to $929.45. Every plan links straight to the provider's own checkout — eSIMKart compares, it doesn't resell.
Which Guernsey eSIM providers offer 5G?
ASimGo, AirPlans, Eskimo, GigSky, Globie, Lempart Flex, Maya Mobile, MegaEsim, MicroEsim, MoodSIM, PikaSim, Roamix, Simbye, Skyalo, Tripuck, Yatelo, abesteSIM, eSimHero (18) report 5G access in Guernsey where the local network supports it. Other providers may also offer 5G but haven't published network details.
How long does a Guernsey eSIM last?
Validity ranges from 1 to 730 days. Pick a plan that covers your whole stay — validity usually starts on first connection, and most plans can't be paused.
Can I use a multi-country eSIM in Guernsey?
Yes — 1150 regional or global plans listed here also work in Guernsey. They cost a little more per GB but save you from buying a separate eSIM for each country on a multi-stop trip.
Will my phone work with a Guernsey eSIM?
You need an unlocked, eSIM-compatible phone — most iPhones from XS onward and most recent Samsung Galaxy and Google Pixel models qualify. Use our free eSIM compatibility checker to confirm your exact model before buying.
