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S$ 184+ Cheap flights to Kathmandu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9-3. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Kathmandu in 2026

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 24 January 2026.

Tue 24-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Mon 30-314:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 21-1S$ 419
Mon 2-208:20
SIN
-
KTM
1 stop10h 25m
Multiple Airlines
Fri 13-215:10
KTM
-
SIN
1 stop17h 55m
Multiple Airlines
Deal found 21-1S$ 441
Thu 12-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Mon 30-314:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 447
Sat 7-323:00
SIN
-
KTM
1 stop9h 50m
Multiple Airlines
Mon 30-314:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 448
Wed 11-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Mon 30-314:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 450
Mon 9-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Mon 30-314:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 452
Wed 11-319:50
SIN
-
KTM
1 stop18h 15m
SriLankan Airlines
Wed 8-413:40
KTM
-
SIN
1 stop27h 00m
SriLankan Airlines
Deal found 23-1S$ 456
Thu 12-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Wed 25-315:00
KTM
-
SIN
1 stop28h 55m
Multiple Airlines
Deal found 22-1S$ 458
Thu 12-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Wed 8-414:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 460
Thu 12-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Mon 6-414:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 465
Tue 10-320:00
SIN
-
KTM
1 stop12h 50m
Multiple Airlines
Wed 8-414:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 22-1S$ 467
Wed 11-308:20
SIN
-
KTM
1 stop10h 25m
Multiple Airlines
Mon 6-414:15
KTM
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 21-1S$ 470

Find flight deals to Kathmandu

Find the latest flights to Kathmandu in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 24 January 2026.

Return from

S$ 419

One-way from

S$ 184

Popular in

December

Cheapest in

March

Average price

S$ 747

Good round-trip deal

S$ 781 or less
Thai Lion Air
  • Thai Lion Air
  • 24-3-30-3
  • 2 total stops
  • 31h 30m total
  • Singapore to Kathmandu
Search Deals
Air India
  • Air India
  • 9-3
  • 1 total stop
  • 12h 20m total
  • Singapore to Kathmandu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 12 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Kathmandu Tribhuvan.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kathmandu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 24 January 2026.
Use the filters below to find and compare flights to Kathmandu that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 11-3

20:00-06:35

1 stop12h 50m

Kathmandu Tribhuvan

Thu 9-4

13:15-08:30

1 stop17h 00m

S$ 607

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Thu 2-7

01:50-21:45

1 stop22h 10m

Kathmandu Tribhuvan

Thu 9-7

23:00-15:05

1 stop13h 50m

S$ 674

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 15-2

11:15-20:15

1 stop11h 15m

Kathmandu Tribhuvan

Tue 24-2

17:10-10:30

2 stops15h 05m

S$ 678

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 11-3

12:30-15:10

1 stop28h 55m

Kathmandu Tribhuvan

Fri 10-4

17:05-09:20

1 stop14h 00m

S$ 679

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 11-3

12:30-15:10

1 stop28h 55m

Kathmandu Tribhuvan

Mon 6-4

17:05-09:20

1 stop14h 00m

S$ 691

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 13-2

09:55-06:35

2 stops22h 55m

Kathmandu Tribhuvan

Mon 23-2

07:35-10:30

2 stops24h 40m

S$ 701

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 13-3

10:30-20:35

1 stop12h 20m

Kathmandu Tribhuvan

Fri 10-4

17:05-09:20

1 stop14h 00m

S$ 702

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 13-3

10:30-20:35

1 stop12h 20m

Kathmandu Tribhuvan

Thu 9-4

15:45-11:30

1 stop17h 30m

S$ 702

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 13-3

12:30-20:35

1 stop10h 20m

Kathmandu Tribhuvan

Wed 8-4

21:25-09:20

1 stop9h 40m

S$ 723

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 11-3

20:00-16:30

1 stop22h 45m

Kathmandu Tribhuvan

Wed 8-4

23:10-06:15

Nonstop4h 50m

S$ 739

Flights are sorted by cheapest return flights first.

Deals found on 23-1

Showing 1-10 of 22 results
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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 Insights

Everything you need to know about your flight to Kathmandu

When is the best time to book a flight to Kathmandu?

Use this chart to determine the optimal time to book a return flight from Singapore to Kathmandu. Price data was last updated on 16 January 2026.

The best time to book flights to Kathmandu is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service 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 24 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
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,436 reviews
Singapore Airlines
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

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
379 reviews
Singapore Airlines
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

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
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

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
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

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
2,977 reviews
Singapore Airlines
8.1
Very Good
1,436 reviews
Check prices

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

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

FAQs about flying to Kathmandu

  • What airport do you fly into for flights to Kathmandu?

    If you book a flight to Kathmandu, you will be flying into Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 4.1 km from the centre of Kathmandu. Booking flights from Singapore to Kathmandu Tribhuvan should be relatively easy as there is 1 daily flight from 7 different airlines.

  • Can I find cheaper flights to Kathmandu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kathmandu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kathmandu?

    Based on reviews from Cheapflights users, Air India is rated the highest out of the airlines that fly to Kathmandu.

  • What is the cheapest airport to fly to in Kathmandu?

    Kathmandu Tribhuvan is currently the cheapest airport to fly to in Kathmandu. One-way flights to Kathmandu Tribhuvan typically cost S$ 156, while return flights cost around S$ 384.

  • Does Kathmandu Tribhuvan have rental cars?

    Yes. Those touching down at Kathmandu Tribhuvan can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kathmandu Tribhuvan?

    Yes. Kathmandu Tribhuvan has hotels nearby for those requiring accommodations. Somewhere Hotel Pvt.Ltd is the closest property to Kathmandu Tribhuvan (0.0 km away from Kathmandu Tribhuvan).

See more FAQs

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Yes! Cheapflights helps users easily find flights to Kathmandu with no change fees.

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