Cheap Flights from Astoria (AST) to Kathmandu (KTM)

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Frequently asked questions

Is it cheaper to buy a plane ticket from AST to Tribhuvan Intl. Airport (KTM) last minute?
When it's time to book your flights, it's better to be prepared. While it's possible to score a deal on an AST to Tribhuvan Intl. Airport (KTM) flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international trips it's between three and four months.
What airports do you fly into for Kathmandu from Warrenton?
From Warrenton, you can connect to Kathmandu through Tribhuvan Intl. Airport (KTM), Simara Airport (SIF) and Ramechhap (RHP). It's a good idea to check which terminal is best for you before you make a decision. If you choose Tribhuvan Intl. Airport (KTM), it's around 3 kilometers southeast of downtown. Use the dollars you save when booking your ticket with Expedia to enjoy the city's well-known sights, such as Boudhanath and Kathmandu Durbar Square.
Can I change the date of my flight from AST to Tribhuvan Intl. Airport?
You can quickly make changes to your AST to KTM journey via the Expedia Trips portal. Before you amend times or dates, browse the rules and restrictions in your itinerary to find out what you can do and if fees apply. Some airlines charge a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also browse our Customer Service portal for more useful advice and to chat with our Virtual Agent.

Travel information

Origin airport
Astoria Regional
Destination airport
Tribhuvan Intl.
Distance
11224 km