رحلات طيران رخيصة "" من سياتل (SEA) إلى كاتماندو (KTM)

Being a spontaneous soul is a fantastic way to explore the globe, but it's not necessarily the wisest method to nab a cheap airfare. Consider booking your Sea-Tac Airport to Tribhuvan Intl. Airport journey well ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you're discovering Tribhuvan Intl. Airport!

From Seattle, you can connect to Kathmandu through Tribhuvan Intl. Airport (KTM), Simara Airport (SIF) and Ramechhap (RHP). Determine which hub is the most convenient for you before you make a decision. If you decide to land at Tribhuvan Intl. Airport (KTM), it's around 3 kilometers southeast of the city center. Use the cash you save when booking your fare with Expedia to experience the city's top sights, such as Boudhanath and Kathmandu Durbar Square.

Easily make changes to your Sea-Tac Airport to KTM journey by logging in to the Expedia Trips portal. But before you begin, look over the rules and conditions in your itinerary to learn what you can do and if charges apply. Some carriers charge a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also check out our Customer Service portal for more info and to connect with our Virtual Agent.