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Tribhuvan International Airport to Singapore Changi Airport flight

Search for flights from Kathmandu to Singapore and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        KTM 23:05
        4h 55m
        Direct
        SIN 06:15
        Kathmandu - Singapore | Wed, Mar 18 | Singapore Airlines
        SIN 18:55
        5h 10m
        Direct
        KTM 21:50
        Singapore - Kathmandu | Mon, Mar 23 | Singapore Airlines
        €376 €510
        26% off
        26% off
        €510 €376
      • KTM 15:00
        18h 5m
        1 stop
        SIN 11:20
        Kathmandu - Singapore | Mon, Mar 23 | Thai Lion Air
        SIN 23:00
        16h 15m
        1 stop
        KTM 13:00
        Singapore - Kathmandu | Sun, Mar 29 | Air India
        €365 €510
        28% off
        28% off
        €510 €365
      • KTM 12:50
        17h 5m
        1 stop
        SIN 08:10
        Kathmandu - Singapore | Sun, Mar 22 | SriLankan Airlines
        SIN 09:40
        29h 15m
        1 stop
        KTM 12:40
        Singapore - Kathmandu | Tue, Mar 24 | SriLankan Airlines
        €367 €510
        28% off
        28% off
        €510 €367
      • KTM 12:50
        17h 5m
        1 stop
        SIN 08:10
        Kathmandu - Singapore | Thu, Mar 19 | SriLankan Airlines
        SIN 10:20
        12h
        1 stop
        KTM 20:05
        Singapore - Kathmandu | Sun, Mar 22 | Air India
        €370
        27% off
        €510 €370
      • KTM 13:15
        17h
        1 stop
        SIN 08:30
        Kathmandu - Singapore | Thu, Apr 23 | SriLankan Airlines
        SIN 20:10
        18h 20m
        1 stop
        KTM 12:15
        Singapore - Kathmandu | Wed, Apr 29 | SriLankan Airlines
        €371
        27% off
        €510 €371
      • KTM 12:50
        17h 5m
        1 stop
        SIN 08:10
        Kathmandu - Singapore | Mon, Mar 23 | SriLankan Airlines
        SIN 09:00
        16h 15m
        1 stop
        KTM 23:00
        Singapore - Kathmandu | Sun, Mar 29 | Air India
        €372
        27% off
        €510 €372
      • KTM 13:15
        17h
        1 stop
        SIN 08:30
        Kathmandu - Singapore | Thu, May 14 | SriLankan Airlines
        SIN 09:45
        29h 10m
        1 stop
        KTM 12:40
        Singapore - Kathmandu | Tue, May 19 | SriLankan Airlines
        €374
        27% off
        €510 €374
      • KTM 10:05
        9h 25m
        1 stop
        SIN 21:45
        Kathmandu - Singapore | Thu, Mar 19 | Air India
        SIN 10:20
        16h 10m
        1 stop
        KTM 00:15
        Singapore - Kathmandu | Sun, Mar 22 | Air India
        €376
        26% off
        €510 €376
      • KTM 17:30
        23h 10m
        1 stop
        SIN 18:55
        Kathmandu - Singapore | Wed, Mar 18 | Air India
        SIN 10:20
        16h 10m
        1 stop
        KTM 00:15
        Singapore - Kathmandu | Sun, Mar 22 | Air India
        €376
        26% off
        €510 €376
      • KTM 13:15
        17h
        1 stop
        SIN 08:30
        Kathmandu - Singapore | Mon, Apr 6 | SriLankan Airlines
        SIN 12:30
        10h 20m
        1 stop
        KTM 20:35
        Singapore - Kathmandu | Thu, Apr 9 | Batik Air Malaysia
        €377
        26% off
        €510 €377
      • KTM 13:00
        17h 25m
        1 stop
        SIN Invalid Date
        Kathmandu - Singapore | Fri, Mar 20 | Normal Airline
        SIN 15:00
        6h
        Direct
        KTM 16:00
        Singapore - Kathmandu | Sun, Mar 22 | Normal Airline
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      • Cheapest nonstop
        KTM 23:05
        4h 55m
        Direct
        SIN 06:15
        Kathmandu - Singapore | Wed, Mar 25 | Singapore Airlines
        €270 €400
        33% off
        33% off
        €400 €270
      • KTM 22:50
        5h 10m
        Direct
        SIN 06:15
        Kathmandu - Singapore | Sat, May 16 | Singapore Airlines
        €296 €400
        26% off
        26% off
        €400 €296
      • KTM 15:05
        17h 50m
        1 stop
        SIN 11:10
        Kathmandu - Singapore | Sun, May 17 | Thai Lion Air
        €151 €400
        62% off
        62% off
        €400 €151
      • KTM 15:05
        17h 50m
        1 stop
        SIN 11:10
        Kathmandu - Singapore | Mon, May 11 | Thai Lion Air
        €162
        60% off
        €400 €162
      • KTM 14:15
        18h 40m
        1 stop
        SIN 11:10
        Kathmandu - Singapore | Tue, Mar 31 | Thai Lion Air
        €164
        59% off
        €400 €164
      • KTM 14:15
        28h
        1 stop
        SIN 20:30
        Kathmandu - Singapore | Wed, Apr 1 | Thai Lion Air
        €171
        56% off
        €400 €171
      • KTM 14:15
        18h 40m
        1 stop
        SIN 11:10
        Kathmandu - Singapore | Sun, Apr 26 | Thai Lion Air
        €184
        54% off
        €400 €184
      • KTM 13:45
        25h 45m
        1 stop
        SIN 17:45
        Kathmandu - Singapore | Sun, Mar 22 | Nepal Airlines
        €185
        54% off
        €400 €185
      • KTM 15:05
        27h 25m
        1 stop
        SIN 20:45
        Kathmandu - Singapore | Wed, Apr 29 | Thai Lion Air
        €186
        54% off
        €400 €186
      • KTM 13:45
        25h 45m
        1 stop
        SIN 17:45
        Kathmandu - Singapore | Thu, Mar 19 | Nepal Airlines
        €192
        52% off
        €400 €192
      • KTM 10:50
        28h 40m
        1 stop
        SIN 17:45
        Kathmandu - Singapore | Thu, Mar 19 | IndiGo
        €197
        51% off
        €400 €197
      • KTM 14:30
        11h 55m
        1 stop
        SIN 04:40
        Kathmandu - Singapore | Wed, Mar 25 | Air India Express
        €197
        51% off
        €400 €197
      • KTM 13:00
        17h 25m
        1 stop
        SIN Invalid Date
        Kathmandu - Singapore | Fri, Mar 20 | Normal Airline
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Displayed flight fares from Kathmandu to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Tribhuvan International Airport to Singapore Changi Airport

What is the cheapest month to fly from Tribhuvan International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Tribhuvan International Airport to Singapore Changi Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Tribhuvan International Airport to Singapore Changi Airport are usually in September, with an average price of €237. It is best to avoid October, when the average price can reach €398.

€398
€318
€237
€157
    Cheapest
  • €321
    Mar
  • €332
    Apr
  • €328
    May
  • €317
    Jun
  • €308
    Jul
  • €327
    Aug
  • €237
    Sep
  • €398
    Oct
  • €388
    Nov
  • €377
    Dec
  • €306
    Jan
  • €307
    Feb

What is the cheapest month to fly return from Tribhuvan International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly return fares from Tribhuvan International Airport to Singapore Changi Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, July is often the month to find the lowest fares from Tribhuvan International Airport to Singapore Changi Airport, with an average price of €496. March is usually the most expensive month, with an average price reaching €752.

€752
€624
€496
€368
    Cheapest
  • €752
    Mar
  • €680
    Apr
  • €592
    May
  • €500
    Jun
  • €496
    Jul
  • €582
    Aug
  • €600
    Sep
  • €653
    Oct
  • €717
    Nov
  • €602
    Dec
  • €549
    Jan
  • €531
    Feb

What is the cheapest day of the week to fly from Tribhuvan International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International Airport to Singapore Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Tribhuvan International Airport to Singapore Changi Airport is Thursday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

€355
€329
€302
€276
    Cheapest
  • €329
    Mon
  • €312
    Tue
  • €331
    Wed
  • €302
    Thu
  • €327
    Fri
  • €350
    Sat
  • €355
    Sun

Selected Airlines from Tribhuvan International Airport to Singapore Changi Airport

See which airlines fly from Kathmandu to Singapore. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Thai Lion Air
From €151
Nepal Airlines
From €167
IndiGo
From €175
Air India Express
From €197
Thai AirAsia
From €225
SriLankan Airlines
From €231
Bhutan Airlines
From €234
Air India
From €244
Batik Air Malaysia
From €248
Thai Airways
From €249

Find more flights and airlines

Flight Schedule from Tribhuvan International Airport to Singapore Changi Airport

Check the schedule for flights from Kathmandu to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. IX873

    Tribhuvan International Airport

    14:45

    KTM

    3h 15m

    Direct

    17:45

    BLR

    S M T W T F S
    Search

  2. 6E1005

    Kempegowda International Airport

    21:15

    BLR

    4h 55m

    Direct

    04:40

    SIN

    S M T W T F S

  3. 6E1154

    Tribhuvan International Airport

    13:15

    KTM

    2h

    Direct

    15:00

    DEL

    S M T W T F S
    Search

  4. UL196

    Indira Gandhi International Airport

    18:35

    DEL

    3h 35m

    Direct

    22:10

    CMB

    S M T W T F S

  5. UL306

    Bandaranaike International Airport

    01:35

    CMB

    4h 5m

    Direct

    08:10

    SIN

    S M T W T F S

  6. RA217

    Tribhuvan International Airport

    17:45

    KTM

    1h 45m

    Direct

    19:15

    DEL

    S M T W T F S
    Search

  7. UL196

    Indira Gandhi International Airport

    18:35

    DEL

    3h 35m

    Direct

    22:10

    CMB

    S M T W T F S

  8. UL306

    Bandaranaike International Airport

    01:35

    CMB

    4h 5m

    Direct

    08:10

    SIN

    S M T W T F S

  9. SL221

    Tribhuvan International Airport

    14:15

    KTM

    3h 15m

    Direct

    18:45

    DMK

    S - T - T F S
    Search

  10. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    S M T W T F S

  11. MH171

    Tribhuvan International Airport

    13:00

    KTM

    4h 50m

    Direct

    20:05

    KUL

    S M T - T F -
    Search

  12. MH601

    Kuala Lumpur International Airport

    07:50

    KUL

    1h 15m

    Direct

    09:05

    SIN

    S M T W T F -

  13. RA217

    Tribhuvan International Airport

    17:45

    KTM

    1h 45m

    Direct

    19:15

    DEL

    S M T W T F S
    Search

  14. VN980

    Indira Gandhi International Airport

    23:30

    DEL

    3h 55m

    Direct

    04:55

    HAN

    S - T - T - S

  15. VN661

    Noi Bai International Airport

    07:30

    HAN

    3h 25m

    Direct

    11:55

    SIN

    S M T W T F S

  16. 6E1156

    Tribhuvan International Airport

    17:10

    KTM

    2h

    Direct

    18:55

    DEL

    S M T W T F S
    Search

  17. UL192

    Indira Gandhi International Airport

    05:15

    DEL

    3h 35m

    Direct

    08:50

    CMB

    S M T W T F S

  18. UL308

    Bandaranaike International Airport

    12:10

    CMB

    4h

    Direct

    18:40

    SIN

    S M T W T F S

  19. RA217

    Tribhuvan International Airport

    17:45

    KTM

    1h 45m

    Direct

    19:15

    DEL

    S M T W T F S
    Search

  20. 6E1013

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Direct

    17:45

    SIN

    S M T W T F S

  21. 6E1156

    Tribhuvan International Airport

    17:10

    KTM

    2h

    Direct

    18:55

    DEL

    S M T W T F S
    Search

  22. D7183

    Indira Gandhi International Airport

    23:20

    DEL

    5h 45m

    Direct

    07:35

    KUL

    S - T - T - S

  23. AK721

    Kuala Lumpur International Airport

    20:35

    KUL

    1h 20m

    Direct

    21:55

    SIN

    S M T W T F S

  24. FD183

    Tribhuvan International Airport

    15:10

    KTM

    3h 25m

    Direct

    19:50

    DMK

    S - T - T - S
    Search

  25. SL104

    Don Mueang International Airport

    17:05

    DMK

    2h 25m

    Direct

    20:30

    SIN

    S M T W T F S
Find more flights and airlines

Tribhuvan International Airport to Singapore Changi Airport Flights Info

Flight distance3,541.23 km
Cheapest one-way ticket price€151
Cheapest return ticket price€365

FAQs for Tribhuvan International Airport to Singapore Changi Airport Flights

  • How long is a flight from Tribhuvan International Airport to Singapore Changi Airport?

    It takes around 5 hours 7 minutes to fly from Tribhuvan International Airport (ktm) to Singapore Changi Airport (sin).
  • There are around 1 daily flights from Tribhuvan International Airport (KTM) to Singapore Changi Airport (SIN).
  • Tickets cost around €436 in May, making it the cheapest month to book. Tribhuvan International Airport (KTM) to Singapore Changi Airport (SIN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Tribhuvan International Airport (KTM) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around €672 in April, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 492 flights per month.