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฿4,188+ 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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

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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 17 April 2026.

Mon 31/811:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Wed 30/915:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 14/4฿7,161
Mon 31/811:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Sun 4/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 16/4฿7,225
Wed 30/911:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Mon 12/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 16/4฿7,417
Wed 2/911:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Sun 4/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 16/4฿7,544
Fri 4/911:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Sun 4/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 16/4฿7,672
Sun 4/1011:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Mon 12/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 16/4฿7,736
Fri 18/911:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Mon 5/1015:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 13/4฿7,768
Sun 6/911:55
DMK
-
KTM
Nonstop3h 30m
Thai AirAsia
Wed 30/915:10
KTM
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 14/4฿7,832
Fri 5/616:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Fri 26/611:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 13/4฿12,787
Mon 18/516:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Fri 22/511:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 16/4฿13,203
Mon 1/616:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Mon 8/611:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 17/4฿13,235
Fri 5/616:45
BKK
-
KTM
Nonstop3h 30m
Nepal Airlines
Fri 12/611:10
KTM
-
BKK
Nonstop3h 20m
Nepal Airlines
Deal found 14/4฿13,299

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 17 April 2026.
Use the filters below to find and compare direct flights to Kathmandu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Fri 4/9

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Wed 30/9

15:10-19:50

Nonstop3h 25m

฿7,672

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 4/10

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 12/10

15:10-19:50

Nonstop3h 25m

฿7,736

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 6/9

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 4/10

15:10-19:50

Nonstop3h 25m

฿7,960

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 9/8

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Fri 14/8

15:10-19:50

Nonstop3h 25m

฿9,910

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 4/10

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Wed 14/10

15:10-19:50

Nonstop3h 25m

฿10,006

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 2/9

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 28/9

15:10-19:50

Nonstop3h 25m

฿10,294

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Fri 21/8

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 30/8

15:10-19:50

Nonstop3h 25m

฿10,326

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Wed 16/9

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Wed 7/10

15:10-19:50

Nonstop3h 25m

฿10,358

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Mon 28/9

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Sun 4/10

15:10-19:50

Nonstop3h 25m

฿10,517

BangkokKathmandu

DMK - KTM

DMKKTM

Bangkok Don Mueang Intl

Sun 30/8

11:55-14:10

Nonstop3h 30m

Kathmandu Tribhuvan

Mon 7/9

15:10-19:50

Nonstop3h 25m

฿10,677

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 42 resultsSorted by cheapest first
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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 17 April 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
7.9
Good
398 reviews
Check prices

Overall

7.9

Entertainment

6.9

Crew

8.4

Food

7.4

Comfort

7.6

Boarding

7.9

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
7.9
Good
398 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Overall

7.9

Entertainment

6.9

Crew

8.4

Food

7.4

Comfort

7.6

Boarding

7.9

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
7.4
Good
240 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Overall

7.9

Entertainment

6.9

Crew

8.4

Food

7.4

Comfort

7.6

Boarding

7.9

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
7.0
Good
44 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Overall

7.9

Entertainment

6.9

Crew

8.4

Food

7.4

Comfort

7.6

Boarding

7.9

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 ฿3,700. If you're looking for a direct return flight to Kathmandu, you can expect to pay around ฿13,004.

  • 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 20m on average. The quickest direct flight to Kathmandu at this time departs from Bangkok Don Mueang Intl Airport (3h 20m), while the longest leaves from Bangkok Don Mueang Intl Airport (3h 20m).

  • 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, March 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 ฿6,446.

See more FAQs

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