฿3,491 Cheap Flights from Bangkok (DMK) to Kathmandu (KTM)

View ฿3,491 flight on Mon, 2 Mar 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 (DMK) to Kathmandu (KTM)

Prices were available within the past 7 days and start at ฿3,491 for one-way flights and ฿6,490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Mon, 9 Mar - Mon, 23 Mar
DMK
Bangkok
KTM
Kathmandu
฿6,490 Return, found 2 days ago
฿6,490
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, 9 Mar from Bangkok to Kathmandu, returning Mon, 23 Mar, priced at ฿6,490 found 2 days ago
Thai Lion Mantari
Mon, 6 Apr - Wed, 29 Apr
DMK
Bangkok
KTM
Kathmandu
฿6,870 Return, found 3 days ago
฿6,870
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Mon, 6 Apr from Bangkok to Kathmandu, returning Wed, 29 Apr, priced at ฿6,870 found 3 days ago
Thai Lion Mantari
Wed, 8 Apr - Wed, 29 Apr
DMK
Bangkok
KTM
Kathmandu
฿6,885 Return, found 1 day ago
฿6,885
Return
found 1 day ago
Select Thai Lion Mantari flight, departing Wed, 8 Apr from Bangkok to Kathmandu, returning Wed, 29 Apr, priced at ฿6,885 found 1 day ago
Thai Lion Mantari
Sun, 3 May - Mon, 4 May
DMK
Bangkok
KTM
Kathmandu
฿6,980 Return, found 4 days ago
฿6,980
Return
found 4 days ago
Select Thai Lion Mantari flight, departing Sun, 3 May from Bangkok to Kathmandu, returning Mon, 4 May, priced at ฿6,980 found 4 days ago
Thai Lion Mantari
Wed, 1 Apr - Mon, 13 Apr
DMK
Bangkok
KTM
Kathmandu
฿7,300 Return, found 3 days ago
฿7,300
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Wed, 1 Apr from Bangkok to Kathmandu, returning Mon, 13 Apr, priced at ฿7,300 found 3 days ago
Thai Lion Mantari
Sun, 12 Apr - Mon, 13 Apr
DMK
Bangkok
KTM
Kathmandu
฿7,310 Return, found 4 days ago
฿7,310
Return
found 4 days ago
Select Thai Lion Mantari flight, departing Sun, 12 Apr from Bangkok to Kathmandu, returning Mon, 13 Apr, priced at ฿7,310 found 4 days ago
Thai Lion Mantari
Wed, 8 Apr - Mon, 13 Apr
DMK
Bangkok
KTM
Kathmandu
฿7,315 Return, found 1 day ago
฿7,315
Return
found 1 day ago
Select Thai Lion Mantari flight, departing Wed, 8 Apr from Bangkok to Kathmandu, returning Mon, 13 Apr, priced at ฿7,315 found 1 day ago
Thai Lion Mantari
Mon, 9 Mar - Wed, 25 Mar
DMK
Bangkok
KTM
Kathmandu
฿7,350 Return, found 2 days ago
฿7,350
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Mon, 9 Mar from Bangkok to Kathmandu, returning Wed, 25 Mar, priced at ฿7,350 found 2 days ago
Thai AirAsia
Wed, 1 Apr - Mon, 6 Apr
DMK
Bangkok
KTM
Kathmandu
฿7,589 Return, found 6 days ago
฿7,589
Return
found 6 days ago
Select Thai AirAsia flight, departing Wed, 1 Apr from Bangkok to Kathmandu, returning Mon, 6 Apr, priced at ฿7,589 found 6 days ago
Batik air
Wed, 29 Apr - Sun, 3 May
DMK
Bangkok
KTM
Kathmandu
฿15,080 Return, found 6 days ago
฿15,080
Return
found 6 days ago
Select Batik air flight, departing Wed, 29 Apr from Bangkok to Kathmandu, returning Sun, 3 May, priced at ฿15,080 found 6 days ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from ฿10,054
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from ฿10,054
Flight from Bangkok to Kathmandu route information
Origin airport
Don Mueang Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Batik air , Thai AirAsia
Return price
฿6,490
Distance
2186 km
Average flight time
3 hours 40 mins

Perfect flights from Bangkok to Kathmandu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Bangkok to Kathmandu. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Don Mueang Intl. to Tribhuvan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,491 and roundtrip prices from ฿6,490. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Tribhuvan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Kathmandu.

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 ฿6,490. 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.
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