Direct flights to Kathmandu | Cheapflights

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Cheapest

Best

One-way

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 October 2026.

Mon 4-118:55 -

Nonstop5h 10m

Thu 14-122:55 -

Nonstop5h 05m

Deal found 13-10S$ 854

Sun 20-1218:55 -

Nonstop5h 10m

Mon 28-1222:55 -

Nonstop5h 05m

Deal found 16-10S$ 1,054

Fri 27-1118:55 -

Nonstop5h 00m

Sat 5-1222:55 -

Nonstop5h 05m

Deal found 12-10S$ 1,435

Sat 28-1118:55 -

Nonstop5h 10m

Mon 7-1222:55 -

Nonstop5h 05m

Deal found 13-10S$ 1,467

Sat 28-1118:55 -

Nonstop5h 10m

Sat 5-1222:55 -

Nonstop5h 05m

Deal found 13-10S$ 1,544

Thu 12-1118:55 -

Nonstop5h 10m

Thu 19-1122:55 -

Nonstop5h 05m

Deal found 15-10S$ 1,550

Tue 1-1218:55 -

Nonstop5h 10m

Mon 14-1222:55 -

Nonstop5h 05m

Deal found 12-10S$ 1,557

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.

SIN-KTM

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.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Fri 25-12

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 597

Fastest return journey

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Wed 7-4

18:50-21:30

Nonstop4h 55m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 623

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Mon 4-1

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Thu 14-1

22:55-06:15

Nonstop5h 05m

S$ 854

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Fri 13-11

18:55-21:40

Nonstop5h 00m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 887

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Mon 15-3

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Mon 22-3

22:55-06:15

Nonstop5h 05m

S$ 892

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Fri 4-12

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 964

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Fri 30-10

18:55-21:40

Nonstop5h 00m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 966

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Wed 4-11

18:55-21:40

Nonstop5h 00m

Kathmandu Tribhuvan

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 1,052

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Sun 20-12

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Mon 28-12

22:55-06:15

Nonstop5h 05m

S$ 1,062

SingaporeKathmandu

SIN Singapore Changi - KTM Kathmandu Tribhuvan

SINKTM

Singapore Changi

Sat 28-11

18:55-21:50

Nonstop5h 10m

Kathmandu Tribhuvan

Sat 5-12

22:55-06:15

Nonstop5h 05m

S$ 1,568

Flights are sorted by cheapest return flights first.

Deals found on 16-10

Showing 1-10 of 14 resultsSorted by cheapest first

1

2

Reviews of airlines flying non-stop to Kathmandu

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

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

7.9

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Malaysia Airlines

7.3

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

SriLankan Airlines

6.8

Okay

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

5.5

Fair

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

FAQ about direct flights to Kathmandu

How much are direct flights to Kathmandu?
On average, a one-way direct flight to Kathmandu will cost users approximately S$ 1,088. If you're looking for a direct return flight to Kathmandu, you can expect to pay around S$ 1,012.
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. 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 Singapore. A return direct flight from Singapore to Kathmandu typically costs around S$ 1,050.

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