$248 Cheap SriLankan Airlines flights Jakarta (CGK) to Kathmandu (KTM)

Use the "Price (lowest to highest)" filter on Expedia to search for cheap SriLankan Airlines round-trip flights from $376 from CGK to KTM. Affordable one-way tickets from $248 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Landing the best SriLankan Airlines deals from CGK to KTM often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. What's more, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Filter your results by "Early Morning" and "Morning" to browse the earliest departures from CGK to KTM. Jetting off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

SriLankan Airlines makes traveling from CGK to KTM more enjoyable with an excellent in-flight experience and a 4-star airline rating. You may even earn points with SriLankan FlySmiLes. Be sure to sign up to Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.