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Bangkok To Colombo Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Bangkok to Colombo. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Bangkok To Colombo

Cheapest
Air India
Air India

BKK

22:25

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

10h 25m
ellipse
1 Stop

CMB

07:20

Colombo

Bandaranaike International Colombo Airport

Wed, 03 Sep 2025

£253
Cathay Pacific airways
Cathay Pacific airways

BKK

12:30

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

12h 30m
ellipse
1 Stop

CMB

23:30

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£320
Cathay Pacific airways
Cathay Pacific airways

BKK

15:00

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

10h 00m
ellipse
1 Stop

CMB

23:30

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£320
Shanghai Airlines
Shanghai Airlines

BKK

02:10

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

18h 20m
ellipse
1 Stop

CMB

19:00

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£411
Air India
Air India

BKK

14:45

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

19h 25m
ellipse
1 Stop

CMB

08:40

Colombo

Bandaranaike International Colombo Airport

Wed, 03 Sep 2025

£530
Etihad Airways
Etihad Airways

BKK

09:30

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

12h 35m
ellipse
1 Stop

CMB

20:35

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£540
Emirates
Emirates

BKK

21:35

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

12h 30m
ellipse
1 Stop

CMB

08:35

Colombo

Bandaranaike International Colombo Airport

Wed, 03 Sep 2025

£875
China Southern Airlines
China Southern Airlines

BKK

15:55

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

14h 30m
ellipse
1 Stop

CMB

04:55

Colombo

Bandaranaike International Colombo Airport

Wed, 03 Sep 2025

£1140
China Southern Airlines
China Southern Airlines

BKK

18:05

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

12h 20m
ellipse
1 Stop

CMB

04:55

Colombo

Bandaranaike International Colombo Airport

Wed, 03 Sep 2025

£1140
Etihad Airways
Etihad Airways

BKK

02:55

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

19h 10m
ellipse
1 Stop

CMB

20:35

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£1304
Emirates
Emirates

BKK

09:55

Bangkok

Suvarnabhumi Airport

Tue , 02 Sep 2025

13h 45m
ellipse
1 Stop

CMB

22:10

Colombo

Bandaranaike International Colombo Airport

Tue, 02 Sep 2025

£1565
ellipse

Early Morning Flight Bangkok to Colombo

wallet
Cheapest Flight
Found
£411
group
Average Flight
Time
18h 20m
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Date/Time
02 Sep 2025
02:10 AM
plane
Airlines
Shanghai Airlines
Ellipse

Late Night Flight Bangkok to Colombo

wallet
Cheapest Flight
Found
£253
group
Average Flight
Time
10h 25m
calendar
Date/Time
02 Sep 2025
22:25 PM
plane
Airlines
Air India

Flights from Bangkok to Colombo with Easemytrip

Flying from Bangkok to Colombo has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Bangkok to Colombo is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Suvarnabhumi Airport (BKK) and Bandaranaike International Colombo Airport (CMB). You can expect a flight distance of approximately 2391 km, and most direct services cover it in around 12:38.

Let’s take a closer look at everything you need to know before booking your flight from Bangkok to Colombo.

Travel Overview: Bangkok to Colombo

Flight Details Information
Route Distance 2391 km
Average Flight Time 12:38 hrs
Departure Airport Suvarnabhumi Airport (BKK)
Arrival Airport Bandaranaike International Colombo Airport (CMB)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights NO
Common Airlines Air India, Cathay Pacific airways, Shanghai Airlines, Etihad Airways

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from Bangkok to Colombo

Are there direct flights from Bangkok to Colombo?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?