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S$ 296+ 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 27-7. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
1 Mar — 8 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 30 January 2026.

Tue 21-718:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Fri 24-722:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 29-1S$ 718
Tue 19-518:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Fri 5-622:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 28-1S$ 724
Tue 21-718:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Wed 29-722:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 29-1S$ 729
Sat 16-518:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Thu 4-622:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 28-1S$ 787
Mon 18-518:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Tue 2-622:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 28-1S$ 830
Fri 27-318:55
SIN
-
KTM
Nonstop5h 00m
Singapore Airlines
Fri 10-423:10
KTM
-
SIN
Nonstop4h 50m
Singapore Airlines
Deal found 28-1S$ 880
Sat 14-318:55
SIN
-
KTM
Nonstop5h 10m
Singapore Airlines
Wed 18-323:05
KTM
-
SIN
Nonstop4h 55m
Singapore Airlines
Deal found 28-1S$ 957
Wed 11-318:55
SIN
-
KTM
Nonstop5h 00m
Singapore Airlines
Wed 8-423:10
KTM
-
SIN
Nonstop4h 50m
Singapore Airlines
Deal found 28-1S$ 964
Mon 9-318:55
SIN
-
KTM
Nonstop5h 10m
Singapore Airlines
Thu 12-323:00
KTM
-
SIN
Nonstop5h 00m
Singapore Airlines
Deal found 28-1S$ 1,019
Wed 11-318:55
SIN
-
KTM
Nonstop5h 00m
Singapore Airlines
Fri 27-323:05
KTM
-
SIN
Nonstop4h 55m
Singapore Airlines
Deal found 29-1S$ 1,030
Fri 15-518:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Thu 4-622:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 28-1S$ 1,038
Fri 15-518:50
SIN
-
KTM
Nonstop4h 55m
Singapore Airlines
Fri 5-622:50
KTM
-
SIN
Nonstop5h 10m
Singapore Airlines
Deal found 28-1S$ 1,065

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 200,618 searches and data was last updated on 30 January 2026.
Use the filters below to find and compare direct flights to Kathmandu that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 19-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Fri 5-6

22:50-06:15

Nonstop5h 10m

S$ 724

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 21-7

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Wed 29-7

22:50-06:15

Nonstop5h 10m

S$ 729

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 19-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Thu 4-6

22:50-06:15

Nonstop5h 10m

S$ 787

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 20-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Thu 4-6

22:50-06:15

Nonstop5h 10m

S$ 787

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sat 16-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Thu 4-6

22:50-06:15

Nonstop5h 10m

S$ 787

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sat 16-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Wed 3-6

22:50-06:15

Nonstop5h 10m

S$ 830

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 1-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Sat 9-5

22:50-06:15

Nonstop5h 10m

S$ 830

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 9-3

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Wed 18-3

23:05-06:15

Nonstop4h 55m

S$ 867

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 24-5

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Sun 31-5

22:50-06:15

Nonstop5h 10m

S$ 883

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sat 14-3

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Wed 18-3

23:05-06:15

Nonstop4h 55m

S$ 957

Flights are sorted by cheapest return flights first.

Deals found on 28-1

Showing 1-10 of 23 results
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2
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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 30 January 2026.
Read through reviews of airlines serving Nepal, such as Singapore Airlines, Thai Airways, andMalaysia Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very Good
1,443 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai Airways
7.8
Good
381 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Malaysia Airlines
7.3
Good
290 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Batik Air
5.9
Fair
78 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Air India
5.5
Fair
2,978 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Crew

8.6

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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 S$ 409. If you're looking for a direct return flight to Kathmandu, you can expect to pay around S$ 777.

  • 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 4h 55m on average. The quickest direct flight to Kathmandu at this time departs from Singapore (4h 55m), while the longest leaves from Singapore (4h 55m).

  • 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. August 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 Singapore. A return direct flight from Singapore to Kathmandu typically costs around S$ 593.

See more FAQs

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