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Tribhuvan International Airport to Bandaranaike International Airport flight
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Tribhuvan International Airport to Bandaranaike International Airport Flights Info

Cheapest one-way
AU$ 277
Air India Air India 18h 20m · 1 stop Sun, Nov 15
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Cheapest return
AU$ 523
Air India Air India 20h 50m · 2 stops Sun, Nov 15 - Tue, Nov 17
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Best time to book
May
Cheapest

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 AU$ 277 and round-trip from AU$ 523. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Kathmandu to Colombo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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 AU$ 277) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

What’s the cheapest month to fly round-trip from Tribhuvan International Airport to Bandaranaike International Airport?

The data is based on the past 12 months and shows the average monthly round-trip 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, April is typically the cheapest month to find flights from Tribhuvan International Airport to Bandaranaike International Airport, with an average price of AU$ 637. In contrast, December is usually the most expensive month, with average fares reaching AU$ 941.

AU$ 941
AU$ 789
AU$ 637
AU$ 485
    Cheapest
  • AU$ 799
    Nov
  • AU$ 941
    Dec
  • AU$ 827
    Jan
  • AU$ 892
    Feb
  • AU$ 890
    Mar
  • AU$ 637
    Apr
  • AU$ 770
    May
  • AU$ 776
    Jun
  • AU$ 907
    Jul
  • AU$ 844
    Aug
  • AU$ 866
    Sep
  • AU$ 750
    Oct

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, if you’re looking for a low-cost one-way ticket from Tribhuvan International Airport to Bandaranaike International Airport, the best time to buy is in May, with an average price of AU$ 468. You’ll want to avoid July, when the average price can reach as high as AU$ 720.

AU$ 720
AU$ 594
AU$ 468
AU$ 342
    Cheapest
  • AU$ 601
    Nov
  • AU$ 605
    Dec
  • AU$ 546
    Jan
  • AU$ 560
    Feb
  • AU$ 564
    Mar
  • AU$ 543
    Apr
  • AU$ 468
    May
  • AU$ 517
    Jun
  • AU$ 720
    Jul
  • AU$ 669
    Aug
  • AU$ 594
    Sep
  • AU$ 693
    Oct

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 day to depart from Tribhuvan International Airport to Bandaranaike International Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

AU$ 639
AU$ 582
AU$ 525
AU$ 468
    Cheapest
  • AU$ 616
    Mon
  • AU$ 578
    Tue
  • AU$ 545
    Wed
  • AU$ 603
    Thu
  • AU$ 576
    Fri
  • AU$ 525
    Sat
  • AU$ 639
    Sun

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. 6E1152

    10:45

    KTM

    1h 55m

    Direct

    12:25

    DEL

    S M T W T F S
    Search
  2. 6E1169

    14:50

    DEL

    3h 40m

    Direct

    18:30

    CMB

    S M T W T F S
  3. AI224

    06:30

    KTM

    2h 5m

    Direct

    08:20

    DEL

    S M T W T F S
    Search
  4. AI281

    12:40

    DEL

    3h 25m

    Direct

    16:05

    CMB

    S M T W T F S
  5. AI216

    07:35

    KTM

    2h

    Direct

    09:20

    DEL

    S M T W T F S
    Search
  6. AI281

    12:40

    DEL

    3h 25m

    Direct

    16:05

    CMB

    S M T W T F S
  7. AI220

    17:00

    KTM

    2h 10m

    Direct

    18:55

    DEL

    S M T W T F S
    Search
  8. AI277

    00:35

    DEL

    3h 35m

    Direct

    04:10

    CMB

    S M T W T F S
  9. AI212

    21:40

    KTM

    2h

    Direct

    23:25

    DEL

    S M T W T F S
    Search
  10. AI283

    07:20

    DEL

    3h 35m

    Direct

    10:55

    CMB

    S M T W T F S
  11. AI218

    14:55

    KTM

    1h 50m

    Direct

    16:30

    DEL

    S M T W T F S
    Search
  12. AI277

    00:35

    DEL

    3h 35m

    Direct

    04:10

    CMB

    S M T W T F S
  13. 6E1916

    15:05

    KTM

    2h 45m

    Direct

    17:35

    BOM

    S M T W T F S
    Search
  14. 6E1185

    05:40

    BOM

    2h 30m

    Direct

    08:10

    CMB

    S M T W T F S
  15. AI214

    10:05

    KTM

    1h 55m

    Direct

    11:45

    DEL

    S M T W T F S
    Search
  16. AI277

    00:35

    DEL

    3h 35m

    Direct

    04:10

    CMB

    S M T W T F S
  17. AI212

    21:40

    KTM

    2h

    Direct

    23:25

    DEL

    S M T W T F S
    Search
  18. AI281

    12:40

    DEL

    3h 25m

    Direct

    16:05

    CMB

    S M T W T F S
  19. AI218

    14:55

    KTM

    1h 50m

    Direct

    16:30

    DEL

    S M T W T F S
    Search
  20. AI283

    07:20

    DEL

    3h 35m

    Direct

    10:55

    CMB

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

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 12:50, 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 AU$ 1,074 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 AU$ 277, and round-trip fares start from AU$ 523. The current lowest fare is a Air India flight departing on Sun, Nov 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 18 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 AU$ 828. 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.

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.