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Tribhuvan International Airport to Bandaranaike International Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan International Airport to Bandaranaike International Airport over the next 90 days, with one-way fares from SGD 279 and round-trip from SGD 547. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KTM 13:15
        3h 35m
        Direct
        CMB 16:35
        Kathmandu - Colombo | Sun, Oct 4 | SriLankan Airlines
        CMB 08:45
        3h 40m
        Direct
        KTM 12:40
        Colombo - Kathmandu | Wed, Oct 7 | SriLankan Airlines
        SGD 717 SGD 924
        22% off
        22% off
        SGD 924 SGD 717
      • KTM 12:50
        3h 35m
        Direct
        CMB 16:10
        Kathmandu - Colombo | Thu, Nov 5 | SriLankan Airlines
        CMB 08:00
        3h 35m
        Direct
        KTM 11:50
        Colombo - Kathmandu | Sun, Nov 8 | SriLankan Airlines
        SGD 720 SGD 924
        22% off
        22% off
        SGD 924 SGD 720
      • KTM 06:30
        9h 50m
        1 stop
        CMB 16:05
        Kathmandu - Colombo | Sun, Oct 4 | Air India
        CMB 05:00
        25h 20m
        1 stop
        KTM 06:35
        Colombo - Kathmandu | Wed, Oct 7 | Air India
        SGD 547 SGD 924
        41% off
        41% off
        SGD 924 SGD 547
      • KTM 06:30
        12h
        1 stop
        CMB 18:15
        Kathmandu - Colombo | Wed, Oct 14 | Air India
        CMB 05:00
        11h 15m
        1 stop
        KTM 16:30
        Colombo - Kathmandu | Wed, Oct 21 | Air India
        SGD 568
        39% off
        SGD 924 SGD 568
      • KTM 07:35
        27h 35m
        1 stop
        CMB 10:55
        Kathmandu - Colombo | Mon, Nov 2 | Air India
        CMB 12:15
        20h 35m
        1 stop
        KTM 09:05
        Colombo - Kathmandu | Sat, Nov 7 | Air India
        SGD 569
        38% off
        SGD 924 SGD 569
      • KTM 21:10
        7h 5m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Sat, Oct 3 | Air India
        CMB 17:05
        13h 15m
        1 stop
        KTM 06:35
        Colombo - Kathmandu | Thu, Oct 8 | Air India
        SGD 575
        38% off
        SGD 924 SGD 575
      • KTM 07:35
        27h 35m
        1 stop
        CMB 10:55
        Kathmandu - Colombo | Sun, Oct 25 | Air India
        CMB 17:05
        22h 50m
        1 stop
        KTM 16:10
        Colombo - Kathmandu | Fri, Oct 30 | Air India
        SGD 575
        38% off
        SGD 924 SGD 575
      • KTM 17:10
        18h
        1 stop
        CMB 10:55
        Kathmandu - Colombo | Wed, Oct 28 | Air India
        CMB 05:10
        10h 45m
        1 stop
        KTM 16:10
        Colombo - Kathmandu | Wed, Nov 4 | Air India
        SGD 584
        37% off
        SGD 924 SGD 584
      • KTM 14:40
        13h 35m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Tue, Oct 20 | Air India
        CMB 17:05
        13h 15m
        1 stop
        KTM 06:35
        Colombo - Kathmandu | Tue, Oct 27 | Air India
        SGD 585
        37% off
        SGD 924 SGD 585
      • KTM 21:10
        7h 5m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Wed, Oct 21 | Air India
        CMB 05:10
        27h 40m
        1 stop
        KTM 09:05
        Colombo - Kathmandu | Wed, Oct 28 | Air India
        SGD 592
        36% off
        SGD 924 SGD 592
      • KTM 07:35
        8h 45m
        1 stop
        CMB 16:05
        Kathmandu - Colombo | Sun, Oct 11 | Air India
        CMB 17:05
        26h 50m
        1 stop
        KTM 20:10
        Colombo - Kathmandu | Sun, Oct 18 | Air India
        SGD 594
        36% off
        SGD 924 SGD 594
      • KTM 17:30
        10h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Sat, Oct 17 | Air India
        CMB 05:00
        11h 15m
        1 stop
        KTM 16:30
        Colombo - Kathmandu | Wed, Oct 21 | Air India
        SGD 596
        35% off
        SGD 924 SGD 596
      • KTM 10:05
        18h 10m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Mon, Oct 19 | Air India
        CMB 12:15
        8h 10m
        1 stop
        KTM 20:40
        Colombo - Kathmandu | Sun, Oct 25 | Air India
        SGD 596
        35% off
        SGD 924 SGD 596
      • KTM 14:40
        13h 35m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Fri, Oct 16 | Air India
        CMB 19:15
        24h 40m
        1 stop
        KTM 20:10
        Colombo - Kathmandu | Wed, Oct 21 | Air India
        SGD 599
        35% off
        SGD 924 SGD 599
      • KTM 13:00
        17h 25m
        1 stop
        CMB 14:00
        Kathmandu - Colombo | Sun, Oct 4 | Normal Airline
        CMB 15:00
        6h
        Direct
        KTM 16:00
        Colombo - Kathmandu | Tue, Oct 6 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        KTM 13:15
        3h 35m
        Direct
        CMB 16:35
        Kathmandu - Colombo | Wed, Oct 21 | SriLankan Airlines
        SGD 455 SGD 586
        22% off
        22% off
        SGD 586 SGD 455
      • KTM 13:15
        3h 35m
        Direct
        CMB 16:35
        Kathmandu - Colombo | Tue, Oct 20 | SriLankan Airlines
        SGD 457 SGD 586
        22% off
        22% off
        SGD 586 SGD 457
      • KTM 17:30
        10h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Thu, Oct 15 | Air India
        SGD 279 SGD 586
        52% off
        52% off
        SGD 586 SGD 279
      • KTM 17:10
        18h
        1 stop
        CMB 10:55
        Kathmandu - Colombo | Fri, Nov 6 | Air India
        SGD 292
        50% off
        SGD 586 SGD 292
      • KTM 06:30
        9h 50m
        1 stop
        CMB 16:05
        Kathmandu - Colombo | Sun, Nov 1 | Air India
        SGD 292
        50% off
        SGD 586 SGD 292
      • KTM 17:30
        10h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Wed, Oct 28 | Air India
        SGD 296
        49% off
        SGD 586 SGD 296
      • KTM 06:30
        21h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Sat, Oct 10 | Air India
        SGD 296
        49% off
        SGD 586 SGD 296
      • KTM 10:05
        18h 10m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Tue, Oct 27 | Air India
        SGD 298
        49% off
        SGD 586 SGD 298
      • KTM 06:30
        21h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Wed, Oct 21 | Air India
        SGD 298
        49% off
        SGD 586 SGD 298
      • KTM 15:10
        17h 50m
        1 stop
        CMB 08:45
        Kathmandu - Colombo | Thu, Oct 15 | IndiGo
        SGD 299
        49% off
        SGD 586 SGD 299
      • KTM 17:30
        10h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Fri, Oct 16 | Air India
        SGD 301
        49% off
        SGD 586 SGD 301
      • KTM 17:30
        10h 45m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Sat, Oct 17 | Air India
        SGD 302
        48% off
        SGD 586 SGD 302
      • KTM 17:10
        11h 15m
        1 stop
        CMB 04:10
        Kathmandu - Colombo | Wed, Nov 18 | Air India
        SGD 305
        48% off
        SGD 586 SGD 305
      • KTM 21:10
        7h 5m
        1 stop
        CMB 04:00
        Kathmandu - Colombo | Sun, Oct 4 | Air India
        SGD 312
        47% off
        SGD 586 SGD 312
      • KTM 13:00
        17h 25m
        1 stop
        CMB 14:00
        Kathmandu - Colombo | Sun, Oct 4 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Tribhuvan International Airport to Bandaranaike International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

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

The data is based on the past 12 months and shows the average one-way ticket prices from Tribhuvan International Airport to Bandaranaike International 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 Bandaranaike International Airport are usually in September, with an average price of SGD 398. It is best to avoid July, when the average price can reach SGD 622.

SGD 622
SGD 510
SGD 398
SGD 286
  • SGD 398
    Sep
  • SGD 472
    Oct
  • SGD 523
    Nov
  • SGD 522
    Dec
  • SGD 472
    Jan
  • SGD 484
    Feb
  • SGD 487
    Mar
  • SGD 469
    Apr
  • SGD 404
    May
  • SGD 447
    Jun
  • SGD 622
    Jul
  • SGD 578
    Aug

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

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

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from Tribhuvan International Airport to Bandaranaike International Airport, with an average price of SGD 310. December is usually the most expensive month, with an average price reaching SGD 813.

SGD 813
SGD 562
SGD 310
SGD 59
    Cheapest
  • SGD 389
    Sep
  • SGD 310
    Oct
  • SGD 690
    Nov
  • SGD 813
    Dec
  • SGD 715
    Jan
  • SGD 770
    Feb
  • SGD 769
    Mar
  • SGD 550
    Apr
  • SGD 665
    May
  • SGD 670
    Jun
  • SGD 783
    Jul
  • SGD 729
    Aug

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

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International Airport to Bandaranaike International 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 Bandaranaike International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

SGD 554
SGD 500
SGD 446
SGD 392
    Cheapest
  • SGD 486
    Mon
  • SGD 481
    Tue
  • SGD 476
    Wed
  • SGD 496
    Thu
  • SGD 483
    Fri
  • SGD 446
    Sat
  • SGD 554
    Sun

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

The cheapest airline flying from Tribhuvan International Airport to Bandaranaike International Airport is Air India (from SGD 257) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air India
From SGD 257
IndiGo
From SGD 285
Bhutan Airlines
From SGD 338
Nepal Airlines
From SGD 367
Air Arabia
From SGD 455
SriLankan Airlines
From SGD 456
Qatar Airways
From SGD 476
Air India Express
From SGD 480
Singapore Airlines
From SGD 497
Thai Airways
From SGD 501

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AI212

    Tribhuvan International Airport

    21:10

    KTM

    2h 10m

    Direct

    23:05

    DEL

    S M T W T F S
    Search

  2. AI277

    Indira Gandhi International Airport

    00:25

    DEL

    3h 35m

    Direct

    04:00

    CMB

    S M T W T F S

  3. 6E1254

    Tribhuvan International Airport

    14:05

    KTM

    1h 55m

    Direct

    15:45

    DEL

    S M T W T F S
    Search

  4. 6E1169

    Indira Gandhi International Airport

    18:25

    DEL

    3h 30m

    Direct

    21:55

    CMB

    S M T W - F S

  5. AI216

    Tribhuvan International Airport

    07:35

    KTM

    1h 55m

    Direct

    09:15

    DEL

    S M T W T F S
    Search

  6. AI281

    Indira Gandhi International Airport

    12:40

    DEL

    3h 25m

    Direct

    16:05

    CMB

    S M T W T F S

  7. AI220

    Tribhuvan International Airport

    17:00

    KTM

    2h 10m

    Direct

    18:55

    DEL

    S M T W T F S
    Search

  8. AI277

    Indira Gandhi International Airport

    00:25

    DEL

    3h 35m

    Direct

    04:00

    CMB

    S M T W T F S

  9. AI224

    Tribhuvan International Airport

    06:30

    KTM

    2h 5m

    Direct

    08:20

    DEL

    S M T W T F S
    Search

  10. AI281

    Indira Gandhi International Airport

    12:40

    DEL

    3h 25m

    Direct

    16:05

    CMB

    S M T W T F S

  11. AI218

    Tribhuvan International Airport

    14:00

    KTM

    1h 50m

    Direct

    15:35

    DEL

    S M T W T F S
    Search

  12. AI277

    Indira Gandhi International Airport

    00:25

    DEL

    3h 35m

    Direct

    04:00

    CMB

    S M T W T F S

  13. B3773

    Tribhuvan International Airport

    08:40

    KTM

    1h 30m

    Direct

    09:55

    DEL

    S - - W - - -
    Search

  14. UL196

    Indira Gandhi International Airport

    18:45

    DEL

    3h 35m

    Direct

    22:20

    CMB

    S M T W T F S

  15. 6E1158

    Tribhuvan International Airport

    15:10

    KTM

    2h 45m

    Direct

    17:40

    BOM

    S M T W T F S
    Search

  16. 6E1185

    Chhatrapati Shivaji Maharaj International Airport

    06:10

    BOM

    2h 35m

    Direct

    08:45

    CMB

    S M T W T F S

  17. AI214

    Tribhuvan International Airport

    10:05

    KTM

    1h 55m

    Direct

    11:45

    DEL

    S M T W T F S
    Search

  18. AI277

    Indira Gandhi International Airport

    00:25

    DEL

    3h 35m

    Direct

    04:00

    CMB

    S M T W T F S

  19. AI216

    Tribhuvan International Airport

    07:35

    KTM

    1h 55m

    Direct

    09:15

    DEL

    S M T W T F S
    Search

  20. AI277

    Indira Gandhi International Airport

    00:25

    DEL

    3h 35m

    Direct

    04:00

    CMB

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

About Tribhuvan International Airport and Bandaranaike International Airport

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

Flight distance 2,356.62km
Cheapest one-way ticket price SGD 279
Cheapest return ticket price SGD 547

FAQs for Tribhuvan International Airport to Bandaranaike International Airport Flights

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

    There are around 1 daily flights from Tribhuvan International Airport (KTM) to Bandaranaike International Airport (CMB).
  • The earliest flight from Tribhuvan International Airport to Bandaranaike International Airport departs at 13:15, and the last departs at 13:40, 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 Tribhuvan International Airport (KTM) to Bandaranaike International Airport (CMB) is quite popular. Without considering departure times or holidays, tickets cost around SGD 770 in November, the most expensive month to book this route.
    • The distance from Bandaranaike International Airport to downtown is about 29km, by taxi about 40 minutes.
  • The closest airport to Bandaranaike International Airport (CMB) is Katugastota Airport. The distance is around 85km.
  • SriLankan Airlines is a very popular airline operating an average of 372 flights per month.
  • One-way flights from Tribhuvan International Airport to Bandaranaike International Airport currently start from SGD 279, and round-trip fares start from SGD 547. The current lowest fare is a Air India flight departing on Thu, Oct 15; prices may vary depending on availability.
  • Yes. SriLankan Airlines operate direct flights from Tribhuvan International Airport to Bandaranaike International Airport, with an average flight time of 3 hours 8 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 Tribhuvan International Airport to Bandaranaike International Airport is SGD 554. Prices may vary depending on the departure date, airline, and availability.
  • Tribhuvan International Airport to Bandaranaike International Airport operates around 4 weekly flights, mainly by SriLankan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tribhuvan International Airport and Bandaranaike 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.