Top picks for Sri Lanka Wi-Fi & SIM cards

Discover 12 Wi-Fi & SIM cards in Sri Lanka on Trip.com, updated February 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.85 per person, with an average total of USD 6.08. Choose the option that suits your plan.

With 6.003k verified reviews, Wi-Fi & SIM cards Sri Lanka boast an average rating of 4.4.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code", with 3.095k reviews and a 4.5 rating.

The next available day tour departs on February 3, 2026. Book now to secure your spot!

Sri Lanka Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Sri Lanka! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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12 results for Sri Lanka Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-01-25
Excellent SIM card. We used it in the UAE and Oman. We got the 1GB per day plan—it was always enough for both internet and navigation. Search doesn't work well in tethering mode, but social media works fine. It's very easy to set up, the signal is good, and we're completely satisfied with the service.
Reviews: Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
Reviews: Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code
Guest User2025-11-07
It works in a lot of countries, the price isn't anything amazing especially depending where you are traveling but it is convenient. I would recommend getting 1gb per day and be prepared that the coverage isn't great.
Reviews: Sri Lanka eSIM | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-26
Awkward start because it kept system updating so it used my allotment for first day. Make sure to check your settings before traveling.