App
Customer support
EUR
Find bookings

Top picks for Colombo Wi-Fi & SIM cards

Discover 10 Wi-Fi & SIM cards in Colombo on Trip.com, updated February 6, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.61 per person, with an average total of EUR 5.38. Choose the option that suits your plan.

With 15.04k verified reviews, Wi-Fi & SIM cards Colombo boast an average rating of 4.4.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 10.34k reviews and a 4.4 rating.

The next available day tour departs on February 7, 2026. Book now to secure your spot!

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

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

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

Search attractions or local attractions & tours
Search
Available Today
Available Tomorrow

10 results for Colombo Wi-Fi & SIM cards

Trip.comColombo
Wi-Fi & SIM cards

Explore top experiences

See what other travelers love, based on ratings and bookings

Day tours (100)Travel photography (4)Water activities (12)Surfing (6)Sports experiences (7)Riding & driving (1)Cultural experiences (6)Diving (3)Outdoor experiences (3)Yachts & sailboats (1)Boat experiences (1)Travel services (1)

Frequently asked questions about Colombo Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Colombo on Trip.com?

What are the best Wi-Fi & SIM cards in Colombo?

What are the top-rated Wi-Fi & SIM cards in Colombo?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Trip.com Picks

Popular Products

Trending Searches

Bang Pa Travel EssentialsHokkaido Day ToursSri Jayewardenepura Kotte ClassesBoat Experiences in OsakaTaipei Day ToursXi'an TransportationFujikawaguchiko Visa Application ServicesThailand City PassNagoya Sports & AdventureXi'an Shopping Discounts
Excursión de día completo en Rapa NuiExcursión de un día al Parque Nacional Hell's Gate y paseo opcional en barco por el lago Naivasha.Kumbhalgarh & Ranakpur Day Trip from Udaipur with Guide and Lunch3 Hour shared Cinque Terre tour + Swim Stops at Secluded Beaches!Tzoumerka villages tour All in One Day Konorchek Canyon Issyk Kul Lake and Burana TowerIsla Tortuga, paraíso con snorkel incluidoExcursión de un día a las cascadas de Materuni y a las aguas termales de ChemkaGalveston Mansions and Murder Walking Tour MÁS VENDIDO: Excursión de lujo de un día en crucero por la bahía de Ha Long - Todo Incluido

Reviews/Trip Moments

★
★
★
★
★
Reviews: Sri Lanka 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Guest User2026-02-05
I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim
★
★
★
★
★
Reviews: Sri Lanka | 4G eSIM | Daypass/Total Package | 24H Billing | 1-30 days | QR code | Supports TikTok and ChatGPT
Guest User2026-02-02
Excellent, there were no problems with activation, the signal is excellent (we were on the west-south coast), the app keeps track of the time of use (I bought it for 10 days), I liked it!
★
★
★
★
★
Reviews: Sri Lanka eSIM | High-speed data | 4G | Daily package/data package | 24 hours | 1-30 days | QR code
Guest User2026-01-17
We traveled around the island - the connection was everywhere, not always stable in remote areas, but the e-SIM connection was better than the physical SIM that my friends bought at the Colombo airport
★
★
★
★
★
Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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 User2026-02-03
Excellent internet speeds across Russia, Turkey, Serbia, and Montenegro, including when sharing with other devices. Installation was seamless.
★
★
★
★
★
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
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.

Contact us

About

Other services

Payment methods
APPLEPayPalUNIONPAYMCVISAAMEXJCBDINERSDISCOVERCOINS
Our partners
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.