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฿2,922+ Direct flights to Kathmandu

This is the cheapest price on a non-stop flight to Kathmandu found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Kathmandu

Enter your travel dates to find the best prices.

Cheapest flights to Kathmandu
Explore the most affordable flight options available to Kathmandu. Find the lowest fares based on data from user searches, with prices last updated on 6 February 2026.

Sun 1/311:45
DMK
-
KTM
Nonstop3h 40m
Thai AirAsia
Mon 2/315:10
KTM
-
DMK
Nonstop3h 15m
Thai AirAsia
Deal found 2/2฿6,321
Fri 27/211:45
DMK
-
KTM
Nonstop3h 40m
Thai AirAsia
Sun 1/315:10
KTM
-
DMK
Nonstop3h 15m
Thai AirAsia
Deal found 2/2฿6,353
Sun 17/511:45
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Sun 24/515:00
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 4/2฿6,385
Fri 15/511:45
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Mon 15/615:00
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 4/2฿6,417
Wed 25/211:45
DMK
-
KTM
Nonstop3h 40m
Thai AirAsia
Sun 1/315:10
KTM
-
DMK
Nonstop3h 15m
Thai AirAsia
Deal found 2/2฿6,448
Sun 29/311:10
DMK
-
KTM
Nonstop3h 20m
Thai Lion Air
Wed 29/414:15
KTM
-
DMK
Nonstop3h 15m
Thai Lion Air
Deal found 4/2฿6,512
Sun 17/511:10
DMK
-
KTM
Nonstop3h 20m
Multiple Airlines
Sun 14/615:00
KTM
-
DMK
Nonstop3h 25m
Multiple Airlines
Deal found 4/2฿6,544
Mon 18/511:00
DMK
-
KTM
Nonstop3h 30m
Multiple Airlines
Sun 14/615:00
KTM
-
DMK
Nonstop3h 25m
Multiple Airlines
Deal found 4/2฿6,576
Sun 22/211:45
DMK
-
KTM
Nonstop3h 40m
Thai AirAsia
Sun 1/315:10
KTM
-
DMK
Nonstop3h 15m
Thai AirAsia
Deal found 2/2฿6,671
Mon 23/311:50
DMK
-
KTM
Nonstop3h 30m
Thai Lion Air
Sun 26/414:15
KTM
-
DMK
Nonstop3h 20m
Thai Lion Air
Deal found 6/2฿6,734
Fri 17/411:45
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Sun 17/515:00
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 4/2฿6,766
Mon 23/311:50
DMK
-
KTM
Nonstop3h 30m
Thai Lion Air
Wed 22/414:15
KTM
-
DMK
Nonstop3h 15m
Thai Lion Air
Deal found 6/2฿6,798

Best time to book a flight to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Kathmandu within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 6 February 2026.
Use the filters below to find and compare direct flights to Kathmandu that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 17/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 25/5

15:00-19:40

Nonstop3h 25m

฿6,321

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Fri 22/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 31/5

15:00-19:40

Nonstop3h 25m

฿6,321

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 1/3

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Mon 2/3

15:10-19:40

Nonstop3h 15m

฿6,321

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 15/4

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Wed 13/5

15:00-19:40

Nonstop3h 25m

฿6,321

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Mon 18/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 25/5

15:00-19:40

Nonstop3h 25m

฿6,353

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Fri 27/2

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Sun 1/3

15:10-19:40

Nonstop3h 15m

฿6,353

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Fri 22/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 24/5

15:00-19:40

Nonstop3h 25m

฿6,353

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 13/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 15/6

15:00-19:40

Nonstop3h 25m

฿6,353

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 13/5

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 14/6

15:00-19:40

Nonstop3h 25m

฿6,353

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 15/4

11:45-14:00

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 17/5

15:00-19:40

Nonstop3h 25m

฿6,353

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 33 results
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Reviews of airlines flying non-stop to Kathmandu

Get insights into the airlines that provide direct flights to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 6 February 2026.
See what other customers who have flown with Thai Airways, Thai AirAsia, andThai Lion Air to Nepal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.8

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
382 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.8

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.5
Good
233 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.8

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.1
Good
40 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.8

Entertainment

6.8

Crew

8.4

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

FAQ about direct flights to Kathmandu

Find answers to frequently asked questions about direct flights to Kathmandu to unlock the best deals on Cheapflights.

  • How much are direct flights to Kathmandu?

    On average, a one-way direct flight to Kathmandu will cost users approximately ฿5,549. If you're looking for a direct return flight to Kathmandu, you can expect to pay around ฿11,108.

  • Which airlines fly direct to Kathmandu?

    At the moment, Thai AirAsia, Thai Lion Air, Thai Airways, Nepal Airlines offer direct flights to Kathmandu. Thai AirAsia is currently the most popular airline that flies direct to Kathmandu.

  • How long is a direct flight to Kathmandu?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Kathmandu to last approximately 3h 27m on average. The quickest direct flight to Kathmandu at this time departs from Bangkok Suvarnabhumi Airport (3h 25m), while the longest leaves from Bangkok Don Mueang Intl Airport (3h 30m).

  • What is the best time of year to fly direct to Kathmandu?

    If you're seeking the lowest price on a direct flight to Kathmandu, December is worth consideration, as prices are usually at their lowest, on average. July may be most appealing to users looking for the quietest time to visit Kathmandu, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Kathmandu?

    Currently, the most popular direct flight origin to Kathmandu is Bangkok Don Mueang Intl Airport. A return direct flight from Bangkok Don Mueang Intl Airport to Kathmandu typically costs around ฿5,380.

See more FAQs

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