You’ve searched for flights from Bangkok to Kathmandu. We've gone through all 90 flights that go via Kathmandu every week, to help you find the cheapest flight. Thai Airways International usually has the best-value flights from Bangkok, but make sure you compare all your options to get the cheapest flight possible.
When you fly 2231 km from Bangkok to Kathmandu, you can choose from eight airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.
Malaysia Airlines, China Southern Airlines & Cathay Pacific are the most popular airlines for flying from Bangkok to Kathmandu, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.
Flights from Bangkok to Kathmandu normally take 13 hrs 15 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our hotel and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.