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฿2,968+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
22 Feb — 1 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 23 January 2026.

Wed 18/311:50
DMK
-
KTM
Nonstop3h 30m
Multiple Airlines
Fri 27/315:10
KTM
-
DMK
Nonstop3h 15m
Multiple Airlines
Deal found 21/1฿6,811
Mon 9/311:50
DMK
-
KTM
Nonstop3h 30m
Multiple Airlines
Fri 20/315:10
KTM
-
DMK
Nonstop3h 15m
Multiple Airlines
Deal found 20/1฿6,842
Sun 8/311:50
DMK
-
KTM
Nonstop3h 30m
Multiple Airlines
Fri 20/315:10
KTM
-
DMK
Nonstop3h 15m
Multiple Airlines
Deal found 20/1฿6,873
Mon 18/511:00
DMK
-
KTM
Nonstop3h 30m
Multiple Airlines
Fri 22/515:00
KTM
-
DMK
Nonstop3h 25m
Multiple Airlines
Deal found 21/1฿6,905
Sun 1/311:50
DMK
-
KTM
Nonstop3h 30m
Thai Lion Air
Sun 8/315:00
KTM
-
DMK
Nonstop3h 20m
Thai Lion Air
Deal found 23/1฿7,030
Mon 2/311:50
DMK
-
KTM
Nonstop3h 30m
Thai Lion Air
Sun 8/315:00
KTM
-
DMK
Nonstop3h 20m
Thai Lion Air
Deal found 21/1฿7,123
Sun 22/211:45
DMK
-
KTM
Nonstop3h 40m
Multiple Airlines
Sun 1/315:00
KTM
-
DMK
Nonstop3h 20m
Multiple Airlines
Deal found 22/1฿7,592
Mon 16/211:45
DMK
-
KTM
Nonstop3h 40m
Multiple Airlines
Mon 16/315:00
KTM
-
DMK
Nonstop3h 20m
Multiple Airlines
Deal found 22/1฿7,623
Wed 11/211:45
DMK
-
KTM
Nonstop3h 40m
Multiple Airlines
Wed 11/315:00
KTM
-
DMK
Nonstop3h 20m
Multiple Airlines
Deal found 21/1฿7,748
Mon 9/211:45
DMK
-
KTM
Nonstop3h 40m
Thai AirAsia
Fri 13/215:10
KTM
-
DMK
Nonstop3h 15m
Thai AirAsia
Deal found 23/1฿7,811
Mon 2/216:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Wed 11/211:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 21/1฿12,622
Mon 9/316:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Mon 16/311:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 22/1฿12,653

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 23 January 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

Wed 18/3

11:50-14:05

Nonstop3h 30m

Kathmandu Tribhuvan

Fri 27/3

15:10-19:40

Nonstop3h 15m

฿6,811

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Mon 18/5

11:00-13:15

Nonstop3h 30m

Kathmandu Tribhuvan

Fri 22/5

15:00-19:40

Nonstop3h 25m

฿6,905

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 1/3

11:50-14:05

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 8/3

15:00-19:35

Nonstop3h 20m

฿7,030

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 5/4

11:10-13:15

Nonstop3h 20m

Kathmandu Tribhuvan

Wed 8/4

14:15-18:45

Nonstop3h 15m

฿7,186

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 22/2

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Sun 1/3

15:00-19:35

Nonstop3h 20m

฿7,592

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Mon 23/2

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Sun 15/3

15:00-19:35

Nonstop3h 20m

฿7,592

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Mon 16/2

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Mon 16/3

15:00-19:35

Nonstop3h 20m

฿7,623

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 11/2

11:45-14:10

Nonstop3h 40m

Kathmandu Tribhuvan

Wed 11/3

15:00-19:35

Nonstop3h 20m

฿7,748

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 9/3

16:45-19:00

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 16/3

11:10-15:45

Nonstop3h 20m

฿12,653

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 18/5

16:45-19:00

Nonstop3h 30m

Kathmandu Tribhuvan

Fri 22/5

11:10-15:45

Nonstop3h 20m

฿12,872

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 37 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 23 January 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
379 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.8

Boarding

7.9

Overall

7.8

Comfort

7.6

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
379 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.8

Boarding

7.9

Overall

7.8

Comfort

7.6

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
230 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.8

Boarding

7.9

Overall

7.8

Comfort

7.6

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
6.9
Okay
38 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.8

Boarding

7.9

Overall

7.8

Comfort

7.6

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 ฿5,400. If you're looking for a direct return flight to Kathmandu, you can expect to pay around ฿10,953.

  • 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 ฿5,166.

See more FAQs

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