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S$ 248+ 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 4-8. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
8 Jul — 15 Jul1
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 8 June 2026.

Wed 15-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Wed 22-713:40
KTM
-
SIN
1 stop16h 35m
SriLankan Airlines
Deal found 8-6S$ 548
Wed 29-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Sun 9-813:15
KTM
-
SIN
1 stop17h 00m
SriLankan Airlines
Deal found 4-6S$ 549
Fri 4-908:45
SIN
-
KTM
2 stops17h 35m
Air India
Sun 6-910:05
KTM
-
SIN
1 stop23h 50m
Air India
Deal found 3-6S$ 552
Wed 22-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Wed 29-713:40
KTM
-
SIN
1 stop16h 35m
SriLankan Airlines
Deal found 7-6S$ 558
Sat 27-620:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Thu 16-713:15
KTM
-
SIN
1 stop27h 25m
SriLankan Airlines
Deal found 7-6S$ 560
Mon 31-808:25
SIN
-
KTM
1 stop31h 30m
Air India
Sun 6-917:30
KTM
-
SIN
2 stops17h 50m
Air India
Deal found 4-6S$ 561
Sun 12-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Sun 19-713:15
KTM
-
SIN
1 stop17h 00m
SriLankan Airlines
Deal found 4-6S$ 566
Sat 11-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Wed 15-713:40
KTM
-
SIN
1 stop16h 35m
SriLankan Airlines
Deal found 4-6S$ 569
Sun 19-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Sun 26-713:15
KTM
-
SIN
1 stop17h 00m
SriLankan Airlines
Deal found 6-6S$ 570
Sun 5-720:10
SIN
-
KTM
1 stop18h 20m
SriLankan Airlines
Sun 12-713:15
KTM
-
SIN
1 stop17h 00m
SriLankan Airlines
Deal found 7-6S$ 573

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 8 June 2026.

Return from

S$ 548

One-way from

S$ 248

Popular in

February

Cheapest in

March

Average price

S$ 673

Good round-trip deal

S$ 881 or less

Good one-way deal

S$ 369 or less
SriLankan Airlines
  • SriLankan Airlines
  • 15-7-22-7
  • 2 total stops
  • 34h 55m total
  • Singapore to Kathmandu
Search Deals
4-8
  • 4-8
  • 1 total stop
  • 12h 00m total
  • Singapore to Kathmandu
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (S$ 42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 15 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Kathmandu Tribhuvan.
Search Deals
Price to beat on a one-way 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 8 June 2026.
Use the filters below to find and compare flights to Kathmandu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 23-6

21:30-12:50

1 stop17h 35m

Kathmandu Tribhuvan

Wed 1-7

17:05-09:20

1 stop14h 00m

S$ 717
Fastest return journey

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 24-6

10:20-20:35

1 stop12h 30m

Kathmandu Tribhuvan

Mon 29-6

21:25-09:20

1 stop9h 40m

S$ 779

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 26-7

21:30-12:50

1 stop17h 35m

Kathmandu Tribhuvan

Fri 7-8

13:50-09:20

1 stop17h 15m

S$ 780

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Thu 30-7

12:30-20:35

1 stop10h 20m

Kathmandu Tribhuvan

Sat 8-8

13:50-09:20

1 stop17h 15m

S$ 803

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 30-9

10:45-14:10

1 stop29h 40m

Kathmandu Tribhuvan

Tue 17-11

00:25-21:30

2 stops18h 50m

S$ 814

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 2-10

08:00-12:25

1 stop6h 40m

Kathmandu Tribhuvan

Sun 11-10

14:55-08:45

2 stops15h 35m

S$ 840

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 5-7

23:10-15:35

2 stops42h 40m

Kathmandu Tribhuvan

Sun 12-7

16:35-01:55

2 stops31h 05m

S$ 896

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 12-7

23:10-15:35

2 stops42h 40m

Kathmandu Tribhuvan

Sun 19-7

16:35-01:55

2 stops31h 05m

S$ 920

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 21-7

18:25-15:35

2 stops47h 25m

Kathmandu Tribhuvan

Tue 28-7

16:35-02:55

2 stops32h 05m

S$ 927

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 1-9

10:20-20:35

1 stop12h 30m

Kathmandu Tribhuvan

Thu 3-9

21:25-16:00

1 stop16h 20m

S$ 939

Flights are sorted by cheapest return flights first.

Deals found on 3-6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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?

The best time to book flights to Kathmandu is 72 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 8 June 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
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,536 reviews
Singapore Airlines
8.2
Very Good
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Thai Airways
7.9
Good
406 reviews
Singapore Airlines
8.2
Very Good
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Malaysia Airlines
7.3
Good
310 reviews
Singapore Airlines
8.2
Very Good
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Batik Air
5.9
Fair
83 reviews
Singapore Airlines
8.2
Very Good
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Air India
5.5
Fair
2,959 reviews
Singapore Airlines
8.2
Very Good
1,536 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

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 are 2 daily flights 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$ 369, while return flights cost around S$ 367.

  • 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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