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Bandaranaike International Airport to Tribhuvan International Airport flight

Explore the cheapest one-way and round-trip flights from Bandaranaike International Airport to Tribhuvan International Airport over the next 90 days, with one-way fares from S$ 266 and round-trip from S$ 454. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 2 | Srilankan Airlines
      KTM 12:50
      3h 35m
      Direct
      CMB 16:10
      Kathmandu - Colombo | Thu, Nov 5 | Srilankan Airlines
      S$ 693 S$ 1,007
      31% off
      31% off
      S$ 1,007 S$ 693
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Thu, Nov 19 | Srilankan Airlines
      KTM 12:50
      3h 35m
      Direct
      CMB 16:10
      Kathmandu - Colombo | Thu, Nov 26 | Srilankan Airlines
      S$ 735 S$ 1,007
      27% off
      27% off
      S$ 1,007 S$ 735
    • CMB 05:10
      15h 15m
      1 stop
      KTM 20:40
      Colombo - Kathmandu | Mon, Nov 30 | Air India
      KTM 06:30
      28h 40m
      1 stop
      CMB 10:55
      Kathmandu - Colombo | Sun, Dec 6 | Air India
      S$ 454 S$ 1,007
      55% off
      55% off
      S$ 1,007 S$ 454
    • CMB 19:15
      11h 5m
      1 stop
      KTM 06:35
      Colombo - Kathmandu | Wed, Dec 2 | Air India
      KTM 17:10
      14h 25m
      1 stop
      CMB 07:20
      Kathmandu - Colombo | Tue, Dec 8 | Air India
      S$ 499
      50% off
      S$ 1,007 S$ 499
    • CMB 19:15
      13h 35m
      1 stop
      KTM 09:05
      Colombo - Kathmandu | Wed, Dec 9 | Air India
      KTM 06:30
      21h 55m
      1 stop
      CMB 04:10
      Kathmandu - Colombo | Thu, Dec 17 | Air India
      S$ 500
      50% off
      S$ 1,007 S$ 500
    • CMB 05:10
      8h 30m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Sat, Dec 5 | Air India
      KTM 14:55
      13h 30m
      1 stop
      CMB 04:10
      Kathmandu - Colombo | Sun, Dec 13 | Air India
      S$ 502
      50% off
      S$ 1,007 S$ 502
    • CMB 17:05
      20h 35m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Thu, Nov 5 | Air India
      KTM 17:10
      18h
      1 stop
      CMB 10:55
      Kathmandu - Colombo | Sun, Nov 8 | Air India
      S$ 521
      48% off
      S$ 1,007 S$ 521
    • CMB 12:00
      20h 50m
      1 stop
      KTM 09:05
      Colombo - Kathmandu | Sun, Dec 6 | Air India
      KTM 06:30
      9h 50m
      1 stop
      CMB 16:05
      Kathmandu - Colombo | Thu, Dec 10 | Air India
      S$ 530
      47% off
      S$ 1,007 S$ 530
    • CMB 05:10
      25h 10m
      1 stop
      KTM 06:35
      Colombo - Kathmandu | Mon, Dec 14 | Air India
      KTM 06:30
      21h 55m
      1 stop
      CMB 04:10
      Kathmandu - Colombo | Tue, Dec 22 | Air India
      S$ 540
      46% off
      S$ 1,007 S$ 540
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
      KTM 15:00
      6h
      Direct
      CMB 16:00
      Kathmandu - Colombo | Sun, Nov 1 | Normal Airline
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    • Cheapest
      CMB 05:10
      25h 10m
      1 stop
      KTM 06:35
      Colombo - Kathmandu | Mon, Nov 30 | Air India
      S$ 266 S$ 487
      45% off
      45% off
      S$ 487 S$ 266
    • CMB 05:10
      25h 10m
      1 stop
      KTM 06:35
      Colombo - Kathmandu | Fri, Nov 27 | Air India
      S$ 268 S$ 487
      45% off
      45% off
      S$ 487 S$ 268
    • CMB 17:05
      27h 20m
      1 stop
      KTM 20:40
      Colombo - Kathmandu | Sun, Dec 6 | Air India
      S$ 276 S$ 487
      43% off
      43% off
      S$ 487 S$ 276
    • CMB 20:05
      13h 25m
      1 stop
      KTM 09:45
      Colombo - Kathmandu | Mon, Nov 2 | IndiGo
      S$ 278
      43% off
      S$ 487 S$ 278
    • CMB 17:05
      20h 35m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Mon, Nov 23 | Air India
      S$ 280
      43% off
      S$ 487 S$ 280
    • CMB 20:05
      13h 25m
      1 stop
      KTM 09:45
      Colombo - Kathmandu | Sun, Nov 8 | IndiGo
      S$ 282
      42% off
      S$ 487 S$ 282
    • CMB 20:05
      16h 45m
      1 stop
      KTM 13:05
      Colombo - Kathmandu | Tue, Nov 10 | IndiGo
      S$ 289
      41% off
      S$ 487 S$ 289
    • CMB 20:05
      13h 25m
      1 stop
      KTM 09:45
      Colombo - Kathmandu | Fri, Oct 30 | IndiGo
      S$ 290
      40% off
      S$ 487 S$ 290
    • CMB 20:05
      13h 25m
      1 stop
      KTM 09:45
      Colombo - Kathmandu | Wed, Nov 11 | IndiGo
      S$ 290
      40% off
      S$ 487 S$ 290
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 22 | Srilankan Airlines
      S$ 351 S$ 487
      28% off
      28% off
      S$ 487 S$ 351
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 15 | Srilankan Airlines
      S$ 355 S$ 487
      27% off
      27% off
      S$ 487 S$ 355
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 9 | Srilankan Airlines
      S$ 358 S$ 561
      36% off
      36% off
      S$ 561 S$ 358
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 25 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 23 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Thu, Nov 26 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 29 | Srilankan Airlines
      S$ 363
      35% off
      S$ 555 S$ 363
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 18 | Srilankan Airlines
      S$ 367
      34% off
      S$ 555 S$ 367
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 11 | Srilankan Airlines
      S$ 376
      32% off
      S$ 555 S$ 376
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 22 | Srilankan Airlines
      S$ 351 S$ 790
      56% off
      56% off
      S$ 790 S$ 351
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 15 | Srilankan Airlines
      S$ 355 S$ 790
      55% off
      55% off
      S$ 790 S$ 355
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 25 | Srilankan Airlines
      S$ 359 S$ 790
      55% off
      55% off
      S$ 790 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 23 | Srilankan Airlines
      S$ 359
      55% off
      S$ 790 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Thu, Nov 26 | Srilankan Airlines
      S$ 359
      55% off
      S$ 790 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 29 | Srilankan Airlines
      S$ 363
      54% off
      S$ 790 S$ 363
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 18 | Srilankan Airlines
      S$ 367
      54% off
      S$ 790 S$ 367
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 11 | Srilankan Airlines
      S$ 376
      52% off
      S$ 790 S$ 376
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 30 | Srilankan Airlines
      S$ 391
      51% off
      S$ 790 S$ 391
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 4 | Srilankan Airlines
      S$ 442 S$ 1,411
      69% off
      69% off
      S$ 1,411 S$ 442
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 2 | Srilankan Airlines
      S$ 446 S$ 1,411
      68% off
      68% off
      S$ 1,411 S$ 446
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 1 | Srilankan Airlines
      S$ 671 S$ 1,411
      52% off
      52% off
      S$ 1,411 S$ 671
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Thu, Oct 29 | Srilankan Airlines
      S$ 1,030
      27% off
      S$ 1,411 S$ 1,030
    • CMB 05:10
      8h 30m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Thu, Oct 29 | Air India
      S$ 371
      74% off
      S$ 1,411 S$ 371
    • CMB 05:10
      8h 30m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Mon, Nov 2 | Air India
      S$ 394
      72% off
      S$ 1,411 S$ 394
    • CMB 17:05
      7h 5m
      1 stop
      KTM 00:25
      Colombo - Kathmandu | Sat, Oct 31 | Air India
      S$ 416
      71% off
      S$ 1,411 S$ 416
    • CMB 05:10
      8h 30m
      1 stop
      KTM 13:55
      Colombo - Kathmandu | Wed, Nov 4 | Air India
      S$ 419
      70% off
      S$ 1,411 S$ 419
    • CMB 05:10
      7h 40m
      1 stop
      KTM 13:05
      Colombo - Kathmandu | Fri, Oct 30 | Air India
      S$ 421
      70% off
      S$ 1,411 S$ 421
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
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    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 22 | Srilankan Airlines
      S$ 351 S$ 487
      28% off
      28% off
      S$ 487 S$ 351
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 15 | Srilankan Airlines
      S$ 355 S$ 487
      27% off
      27% off
      S$ 487 S$ 355
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 9 | Srilankan Airlines
      S$ 358 S$ 561
      36% off
      36% off
      S$ 561 S$ 358
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 25 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Mon, Nov 23 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Thu, Nov 26 | Srilankan Airlines
      S$ 359
      35% off
      S$ 555 S$ 359
    • CMB 08:00
      3h 35m
      Direct
      KTM 11:50
      Colombo - Kathmandu | Sun, Nov 29 | Srilankan Airlines
      S$ 363
      35% off
      S$ 555 S$ 363
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 18 | Srilankan Airlines
      S$ 367
      34% off
      S$ 555 S$ 367
    • CMB 08:50
      3h 35m
      Direct
      KTM 12:40
      Colombo - Kathmandu | Wed, Nov 11 | Srilankan Airlines
      S$ 376
      32% off
      S$ 555 S$ 376
    • CMB 13:00
      17h 25m
      1 stop
      KTM 14:00
      Colombo - Kathmandu | Fri, Oct 30 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Bandaranaike International Airport to Tribhuvan International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Bandaranaike International Airport to Tribhuvan International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Bandaranaike International Airport to Tribhuvan International Airport are usually in November, with an average price of S$ 343. February sees the highest fares, around S$ 435.

S$ 435
S$ 389
S$ 343
S$ 297
    Cheapest
  • S$ 365
    Oct
  • S$ 343
    Nov
  • S$ 356
    Dec
  • S$ 359
    Jan
  • S$ 435
    Feb
  • S$ 378
    Mar
  • S$ 374
    Apr
  • S$ 377
    May
  • S$ 358
    Jun
  • S$ 367
    Jul
  • S$ 434
    Aug
  • S$ 389
    Sep

Which day of the week has the cheapest flights from Bandaranaike International Airport to Tribhuvan International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Bandaranaike International Airport to Tribhuvan International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Bandaranaike International Airport to Tribhuvan International Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

S$ 444
S$ 409
S$ 373
S$ 338
    Cheapest
  • S$ 401
    Mon
  • S$ 441
    Tue
  • S$ 373
    Wed
  • S$ 375
    Thu
  • S$ 444
    Fri
  • S$ 423
    Sat
  • S$ 380
    Sun

Which airline offers the cheapest flights from Bandaranaike International Airport to Tribhuvan International Airport?

The cheapest airline flying from Bandaranaike International Airport to Tribhuvan International Airport is Air India (from S$ 266) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air India
From S$ 266
IndiGo
From S$ 278
Srilankan Airlines
From S$ 348
Qatar Airways
From S$ 443
Batik Air Malaysia
From S$ 447
Air Arabia Abu Dhabi
From S$ 466
Air Arabia
From S$ 466
AirAsia
From S$ 494
Thai AirAsia
From S$ 516
China Eastern Airlines
From S$ 522

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What is the flight schedule from Bandaranaike International Airport to Tribhuvan International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AI282

    Bandaranaike International Airport

    05:10

    CMB

    3h 35m

    Direct

    08:45

    DEL

    S M T W T F S
    Search

  2. AI219

    Indira Gandhi International Airport

    14:25

    DEL

    1h 50m

    Direct

    16:30

    KTM

    S M T W T F S

  3. AI282

    Bandaranaike International Airport

    05:10

    CMB

    3h 35m

    Direct

    08:45

    DEL

    S M T W T F S
    Search

  4. AI211

    Indira Gandhi International Airport

    18:15

    DEL

    1h 40m

    Direct

    20:10

    KTM

    S M T W T F S

  5. AI278

    Bandaranaike International Airport

    19:15

    CMB

    3h 40m

    Direct

    22:55

    DEL

    S M T W T F S
    Search

  6. AI215

    Indira Gandhi International Airport

    05:00

    DEL

    1h 20m

    Direct

    06:35

    KTM

    S M T W T F S

  7. 6E1170

    Bandaranaike International Airport

    20:05

    CMB

    3h 50m

    Direct

    23:55

    DEL

    S M T W T F S
    Search

  8. 6E1151

    Indira Gandhi International Airport

    07:50

    DEL

    1h 45m

    Direct

    09:50

    KTM

    S M T W T F S

  9. AI278

    Bandaranaike International Airport

    19:15

    CMB

    3h 40m

    Direct

    22:55

    DEL

    S M T W T F S
    Search

  10. AI213

    Indira Gandhi International Airport

    07:00

    DEL

    1h 50m

    Direct

    09:05

    KTM

    S M T W T F S

  11. 6E1170

    Bandaranaike International Airport

    20:05

    CMB

    3h 50m

    Direct

    23:55

    DEL

    S M T W T F S
    Search

  12. 6E1253

    Indira Gandhi International Airport

    11:10

    DEL

    1h 40m

    Direct

    13:05

    KTM

    S M T W T F S

  13. AI284

    Bandaranaike International Airport

    12:00

    CMB

    3h 45m

    Direct

    15:45

    DEL

    S M T W T F S
    Search

  14. AI215

    Indira Gandhi International Airport

    05:00

    DEL

    1h 20m

    Direct

    06:35

    KTM

    S M T W T F S

  15. 6E1170

    Bandaranaike International Airport

    20:05

    CMB

    3h 50m

    Direct

    23:55

    DEL

    S M T W T F S
    Search

  16. 6E1155

    Indira Gandhi International Airport

    13:40

    DEL

    1h 45m

    Direct

    15:40

    KTM

    S M T W T F S

  17. AI278

    Bandaranaike International Airport

    19:15

    CMB

    3h 40m

    Direct

    22:55

    DEL

    S M T W T F S
    Search

  18. AI217

    Indira Gandhi International Airport

    11:55

    DEL

    1h 45m

    Direct

    13:55

    KTM

    S M T W T F S

  19. AI278

    Bandaranaike International Airport

    19:15

    CMB

    3h 40m

    Direct

    22:55

    DEL

    S M T W T F S
    Search

  20. AI219

    Indira Gandhi International Airport

    14:25

    DEL

    1h 50m

    Direct

    16:30

    KTM

    S M T W T F S
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About Bandaranaike International Airport and Tribhuvan International Airport

Learn about Bandaranaike International Airport (CMB) and Tribhuvan International Airport (KTM) — including location, terminals, transportation, and travel tips.

Flight distance 2,356.62km
Cheapest one-way ticket price S$ 266
Cheapest return ticket price S$ 454

FAQs for Bandaranaike International Airport to Tribhuvan International Airport Flights

  • How many daily flights are there from Bandaranaike International Airport (CMB) to Tribhuvan International Airport (KTM)?

    There are around 1 daily flights from Bandaranaike International Airport (CMB) to Tribhuvan International Airport (KTM).
  • The earliest flight from Bandaranaike International Airport to Tribhuvan International Airport departs at 08:20, and the last departs at 08:45, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Bandaranaike International Airport (CMB) to Tribhuvan International Airport (KTM) is quite popular. Without considering departure times or holidays, tickets cost around S$ 428 in November, the most expensive month to book this route.
  • The earliest flight departs from Bandaranaike International Airport (CMB) at 08:05 and arrives in Tribhuvan International Airport (KTM) at 11:50.
    • The distance from Tribhuvan International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Tribhuvan International Airport (KTM) is Bharatpur Airport. The distance is around 91km.
  • Srilankan Airlines is a very popular airline operating an average of 126 flights per month.
  • One-way flights from Bandaranaike International Airport to Tribhuvan International Airport currently start from S$ 266, and round-trip fares start from S$ 454. The current lowest fare is a Air India flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Yes. Srilankan Airlines operate direct flights from Bandaranaike International Airport to Tribhuvan International Airport, with an average flight time of 3 hours 22 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Bandaranaike International Airport to Tribhuvan International Airport is S$ 654. Prices may vary depending on the departure date, airline, and availability.
  • Bandaranaike International Airport to Tribhuvan International Airport operates around 4 weekly flights, mainly by Srilankan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Bandaranaike International Airport and Tribhuvan International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.