S$187 Cheap Flights from Bangkok to Kathmandu

View S$187 flight on Fri, 24 Apr, 2026Opens in a new window

Popular airlines from Don Mueang Intl. Airport (DMK) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Bangkok to Kathmandu (DMK-KTM)

Prices were available within the past 7 days and start at S$187 for one-way flights and S$405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 7 Aug - Wed, 12 Aug
DMK
Bangkok
KTM
Kathmandu
S$405 Return, found 5 days ago
S$405
Return
found 5 days ago
Select Thai AirAsia flight, departing Fri, 7 Aug from Bangkok to Kathmandu, returning Wed, 12 Aug, priced at S$405 found 5 days ago
Thai AirAsia
Sun, 13 Dec - Wed, 16 Dec
DMK
Bangkok
KTM
Kathmandu
S$407 Return, found 4 days ago
S$407
Return
found 4 days ago
Select Thai AirAsia flight, departing Sun, 13 Dec from Bangkok to Kathmandu, returning Wed, 16 Dec, priced at S$407 found 4 days ago
Thai AirAsia
Fri, 18 Sept - Sun, 4 Oct
DMK
Bangkok
KTM
Kathmandu
S$412 Return, found 4 days ago
S$412
Return
found 4 days ago
Select Thai AirAsia flight, departing Fri, 18 Sept from Bangkok to Kathmandu, returning Sun, 4 Oct, priced at S$412 found 4 days ago
Thai AirAsia
Wed, 7 Oct - Wed, 28 Oct
DMK
Bangkok
KTM
Kathmandu
S$417 Return, found 13 hours ago
S$417
Return
found 13 hours ago
Select Thai AirAsia flight, departing Wed, 7 Oct from Bangkok to Kathmandu, returning Wed, 28 Oct, priced at S$417 found 13 hours ago
Thai AirAsia
Wed, 23 Sept - Mon, 5 Oct
DMK
Bangkok
KTM
Kathmandu
S$418 Return, found 4 days ago
S$418
Return
found 4 days ago
Select Thai AirAsia flight, departing Wed, 23 Sept from Bangkok to Kathmandu, returning Mon, 5 Oct, priced at S$418 found 4 days ago
Thai AirAsia
Wed, 7 Oct - Fri, 30 Oct
DMK
Bangkok
KTM
Kathmandu
S$427 Return, found 1 day ago
S$427
Return
found 1 day ago
Select Thai AirAsia flight, departing Wed, 7 Oct from Bangkok to Kathmandu, returning Fri, 30 Oct, priced at S$427 found 1 day ago
Thai Lion Mantari
Mon, 18 May - Wed, 27 May
DMK
Bangkok
KTM
Kathmandu
S$437 Return, found 2 days ago
S$437
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, 18 May from Bangkok to Kathmandu, returning Wed, 27 May, priced at S$437 found 2 days ago
Thai AirAsia
Sun, 25 Oct - Sun, 8 Nov
DMK
Bangkok
KTM
Kathmandu
S$450 Return, found 16 hours ago
S$450
Return
found 16 hours ago
Select Thai AirAsia flight, departing Sun, 25 Oct from Bangkok to Kathmandu, returning Sun, 8 Nov, priced at S$450 found 16 hours ago
Batik air
Mon, 18 May - Wed, 27 May
DMK
Bangkok
KTM
Kathmandu
S$716 Return, found 2 days ago
S$716
Return
found 2 days ago
Select Batik air flight, departing Mon, 18 May from Bangkok to Kathmandu, returning Wed, 27 May, priced at S$716 found 2 days ago
Emirates
Sat, 7 Nov - Sat, 28 Nov
DMK
Bangkok
KTM
Kathmandu
S$3,703 Return, found 6 hours ago
S$3,703
Return
found 6 hours ago
Select Emirates flight, departing Sat, 7 Nov from Bangkok to Kathmandu, returning Sat, 28 Nov, priced at S$3,703 found 6 hours ago

Frequently asked questions

How much is a flight from Don Mueang Intl. Airport (DMK) to Tribhuvan Intl. Airport (KTM)?
The lowest price advertised for a round-trip flight between DMK and Tribhuvan Intl. Airport (KTM) is S$405. But you better act soon. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Don Mueang Airport to Tribhuvan Intl. Airport?
Most flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Don Mueang Airport to Tribhuvan Intl. Airport (KTM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Don Mueang Airport to Tribhuvan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Don Mueang Airport to KTM?
Around 2,200 kilometres separates Bangkok and Kathmandu, so pack some entertainment to keep you busy for a couple of hours. That novel you haven't started will be perfect.
Which airlines fly direct from DMK to Tribhuvan Intl. Airport (KTM)?
There are no direct flights, so you'll have to make at least one stop between Don Mueang Airport and KTM. Take advantage of the layover time to stretch your legs and take a break.
Are Don Mueang Intl. Airport (DMK) to Tribhuvan Intl. Airport (KTM) flight tickets cheaper when they're purchased at the last minute?
Fares from DMK to KTM are available up to 12 months before departure on Expedia. And although you may score a great last-minute deal, it's never a sure thing. Also, booking your flights well in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Don Mueang Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Batik air , Thai AirAsia, Thai Lion Mantari
Return price
S$404
Distance
2186 km
Average flight time
2 hours 10 mins

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