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Cheap flights from Colombo Bandaranaike Intl Airport to Southeast Asia

CMB — BKK
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Colombo to Southeast Asia

Popular in

September

Cheapest in

March

Average price

£240
Highest demand for flights based on searches. 8% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to Southeast Asia

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to Southeast Asia?

The best time to book flights from Colombo Bandaranaike Intl Airport to Southeast Asia is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Southeast Asia (average of £277). Flying from Colombo Bandaranaike Intl Airport to Southeast Asia in December is currently the most expensive (average of £364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMB to YJX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colombo Bandaranaike Intl Airport to Southeast Asia as you normally would.

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Colombo Bandaranaike Intl Airport to Southeast Asia, such as Singapore Airlines,Thai AirAsia, andSriLankan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Lajpat,Aug 2024

CCU - SIN

The meal served onboard was excellent - we had a mashed potato with chicken.
Singapore Airlines
8.2
Very Good
1,635 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Lajpat,Aug 2024

CCU - SIN

The meal served onboard was excellent - we had a mashed potato with chicken.
Thai AirAsia
7.4
Good
255 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Lajpat,Aug 2024

CCU - SIN

The meal served onboard was excellent - we had a mashed potato with chicken.
SriLankan Airlines
6.8
Okay
89 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Lajpat,Aug 2024

CCU - SIN

The meal served onboard was excellent - we had a mashed potato with chicken.
AirAsia
6.8
Okay
236 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Lajpat,Aug 2024

CCU - SIN

The meal served onboard was excellent - we had a mashed potato with chicken.

Related info for your journey

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Southeast Asia one-way?

    £78 is the cheapest one-way deal found within the past few days, from AirAsia. You may also be able to find cheap deals on Batik Air and FitsAir, with prices starting from £92 and £93, respectively.

  • What are the most popular routes from Colombo Bandaranaike Intl Airport to Southeast Asia?

    The most popular route from Colombo Bandaranaike Intl Airport to Southeast Asia is Colombo Bandaranaike Intl - Denpasar Bali Ngurah Rai. You may also consider Colombo Bandaranaike Intl - Bangkok Suvarnabhumi or Colombo Bandaranaike Intl - Singapore Changi.

  • What are the most reliable airlines from Colombo Bandaranaike Intl Airport to Southeast Asia?

    Consider Japan Airlines (92%), Air Canada (92%) or SriLankan Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Colombo Bandaranaike Intl Airport to Southeast Asia.

  • What are the cheapest flights from Colombo Bandaranaike Intl Airport to Southeast Asia?

    The cheapest flight price from Colombo Bandaranaike Intl Airport to Southeast Asia is £266. On average you can expect to pay £300. The most popular route, (Colombo Bandaranaike Intl - Denpasar Bali Ngurah Rai), can usually be booked for £201.

  • Can I find deals for flights from Colombo to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Colombo to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Colombo to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Southeast Asia.

  • Can I find deals for business class flights from Colombo to Southeast Asia?

    Yes. Cheapflights offers flight deals from Colombo to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Southeast Asia (average of £277). Flying from Colombo Bandaranaike Intl Airport to Southeast Asia in December is currently the most expensive (average of £364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Colombo to Southeast Asia

Colombo to Malé flights
Colombo to Denpasar flights
Colombo to Suvarnabhumi flights
Colombo to Chennai flights
Colombo to Singapore flights
Colombo to Kuala Lumpur Intl flights

Top 5 airlines flying from Colombo to Southeast Asia

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£103Average£373FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirwaysCheapest£237Average£347FlexibilityNo cancel feeOn-time77%
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Singapore AirlinesCheapest£238Average£266FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapest£240Average£305FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
AirAsiaCheapest£253Average£381FlexibilityNo cancel feeOn-time66%
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How does Cheapflights help users find flights from Colombo to Southeast Asia?

Cheapflights makes it easy to find Colombo to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Colombo to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from Colombo to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Colombo to Southeast Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colombo to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Colombo to Southeast Asia become cheaper?

Yes! Start tracking prices for Colombo to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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