TOP 1
€11.04€12.99
+15
Duration7 days
DataUnlim.
JamboSim
All Sri Lanka Unlimited Plans (299)
Unlimited data plans sorted by price. Enjoy exclusive promo codes.
1
CocoRoam Unlimited 1d
CocoRoamEtisalat
HotspotFair use
€3.12
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G —
2
Global (130+ areas)
RedteaGO
Global
€2.89
€3.21
Coverage
+135
+135Data Unlimited
Duration 1 day
Price/GB -
5G —
4
CocoRoam Unlimited 1d
CocoRoam
HotspotFair useRegional
€3.94
Coverage
+18
+18Data Unlimited
Duration 1 day
Price/GB -
5G —
5
CocoRoam Unlimited 1d · plus
CocoRoamEtisalat
HotspotFair use
€4.31
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G —
6
Unlimited Data - 1 Days5G
RoamifyMobitel
€4.14
€4.36
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G Yes
7
Unlimited Sri Lanka 1 day5G
EskimoMobitel
HotspotFair useTop-up
€4.59
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G Yes
8
CocoRoam Unlimited 3d
CocoRoamEtisalat
HotspotFair use
€5.50
Coverage
Data Unlimited
Duration 3 days
Price/GB -
5G —
9
CocoRoam Unlimited 1d · plus
CocoRoam
HotspotFair useRegional
€5.69
Coverage+18
+18Data Unlimited
Duration 1 day
Price/GB -
5G —
10
Sri Lanka – 1 jours
GigSkyHutch
€5.05
€5.94
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G —
11
Sri Lanka – 1 jours5G
GigSkyDialog
Fair use
€5.05
€5.94
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G Yes
12
Sri Lanka eSIM Unlimited
AeroSims
Fair use
€5.94
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G —
13
Sri Lanka-eSIM-Unlimited-Data-1 Day-Daily5G
iRoamlyMobitel
€6.42
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G Yes
14
Sri Lanka-eSIM-Unlimited-Data-1 Day-Daily5G
iRoamlyMobitel
€6.88
Coverage
Data Unlimited
Duration 1 day
Price/GB -
5G Yes
17
CocoRoam Unlimited 3d
CocoRoam
HotspotFair useRegional
€7.43
Coverage+18
+18Data Unlimited
Duration 3 days
Price/GB -
5G —
18
Unlimited - 3 days
JamboSimGrameenphone
HotspotFair useRegionalTop-up
€6.79
€7.99
Coverage+15
+15Data Unlimited
Duration 3 days
Price/GB -
5G —
19
Unlimited Sri Lanka 2 days5G
EskimoMobitel
HotspotFair useTop-up
€8.26
Coverage
Data Unlimited
Duration 2 days
Price/GB -
5G Yes
20
3 Days Unlimited Global Data5G
Maya MobileMobitel, Hutch, Etisalat
HotspotFair useGlobalTop-up
€8.49
Coverage
+177
+177Data Unlimited
Duration 3 days
Price/GB -
5G Yes
Sri Lanka Unlimited eSIM Comparison 2026
Unlimited eSIM plans for Sri Lanka are the ideal solution for travelers who don't want to worry about their data usage. Stream, video call and work remotely — subject to each provider's fair-use policy.
Our partners like Holafly, Saily and Airalo offer quality unlimited plans with 4G/5G coverage. Compare prices and durations to find the perfect plan for your stay.
Unlimited data
Subject to provider fair-use policy
National coverage
Depends on the plan’s partner networks
Frequently Asked Questions
Plans marked "unlimited" usually have no advertised volume cap, but remain subject to each provider's fair-use policy — often around 1 GB/day. Check the provider's terms before purchase.