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Cheap flights from Colombo Bandaranaike Intl Airport to Bangkok from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to Bangkok departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colombo Bandaranaike Intl Airport to Bangkok

Cheap round-trip flights

Singapore Airlines Logo
12:50 am - 7:00 pmCMB-BKK
16h 40m1 stop
Singapore Airlines Logo
9:15 pm - 11:35 pmBKK-CMB
27h 50m1 stop
$280Singapore Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
Singapore Airlines Logo
12:50 am - 7:00 pmCMB-BKK
16h 40m1 stop
Singapore Airlines Logo
9:15 pm - 11:35 pmBKK-CMB
27h 50m1 stop
$281Singapore Airlines
Find Deal
Fri, Sep 5 - Wed, Sep 10
Malaysia Airlines Logo
12:05 am - 4:20 pmCMB-BKK
14h 45m1 stop
Malaysia Airlines Logo
5:15 pm - 10:55 pmBKK-CMB
7h 10m1 stop
$335Malaysia Airlines
Find Deal
Thu, Jul 3 - Fri, Jul 11
IndiGo Logo
7:30 pm - 9:05 amCMB-BKK
12h 05m1 stop
IndiGo Logo
10:05 am - 6:30 pmBKK-CMB
9h 55m1 stop
$344IndiGo
Find Deal
Thu, Jul 17 - Thu, Jul 24
IndiGo Logo
7:30 pm - 9:05 amCMB-BKK
12h 05m1 stop
IndiGo Logo
10:05 am - 2:30 amBKK-CMB
17h 55m1 stop
$356IndiGo
Find Deal
Mon, Jun 23 - Fri, Jun 27
Malaysia Airlines Logo
12:40 am - 4:05 pmCMB-BKK
13h 55m1 stop
Malaysia Airlines Logo
8:05 pm - 11:35 pmBKK-CMB
29h 00m1 stop
$378Malaysia Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Thai Airways Logo
12:55 am - 6:10 amCMB-BKK
3h 45mnonstop
Thai Airways Logo
9:40 pm - 11:55 pmBKK-CMB
3h 45mnonstop
$430Thai Airways
Find Deal
Sun, Jul 13 - Wed, Jul 16
Thai Airways Logo
12:55 am - 6:10 amCMB-BKK
3h 45mnonstop
Thai Airways Logo
9:40 pm - 11:55 pmBKK-CMB
3h 45mnonstop
$438Thai Airways
Find Deal
Thu, Aug 7 - Thu, Aug 14
SriLankan Airlines Logo
7:50 am - 12:55 pmCMB-BKK
3h 35mnonstop
SriLankan Airlines Logo
7:45 am - 9:35 amBKK-CMB
3h 20mnonstop
$454SriLankan Airlines
Find Deal
Mon, Jun 23 - Fri, Jun 27
SriLankan Airlines Logo
7:50 am - 12:55 pmCMB-BKK
3h 35mnonstop
SriLankan Airlines Logo
1:55 pm - 3:45 pmBKK-CMB
3h 20mnonstop
$455SriLankan Airlines
Find Deal
Wed, Jun 25 - Mon, Jun 30

Malaysia Airlines flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Our best Malaysia Airlines deals on Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
Malaysia Airlines
Jul 3
CMB12:05 amColombo Bandaranaike Intl
14h 45m
1 stop
BKK4:20 pmBangkok Suvarnabhumi
Jul 11
BKK5:15 pmBangkok Suvarnabhumi
7h 10m
1 stop
CMB10:55 pmColombo Bandaranaike Intl
Malaysia Airlines
Nov 14
CMB12:40 amColombo Bandaranaike Intl
13h 55m
1 stop
BKK4:05 pmBangkok Suvarnabhumi
Nov 21
BKK8:05 pmBangkok Suvarnabhumi
29h 00m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
Malaysia Airlines
Jun 21
CMB12:05 amColombo Bandaranaike Intl
14h 45m
1 stop
BKK4:20 pmBangkok Suvarnabhumi
Jun 28
BKK2:15 pmBangkok Suvarnabhumi
10h 10m
1 stop
CMB10:55 pmColombo Bandaranaike Intl

IndiGo flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Our best IndiGo deals on Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
IndiGo
Jul 17
CMB7:30 pmColombo Bandaranaike Intl
12h 05m
1 stop
BKK9:05 amBangkok Suvarnabhumi
Jul 24
BKK10:05 amBangkok Suvarnabhumi
9h 55m
1 stop
CMB6:30 pmColombo Bandaranaike Intl
IndiGo
Jun 21
CMB3:30 amColombo Bandaranaike Intl
28h 05m
1 stop
BKK9:05 amBangkok Suvarnabhumi
Jun 27
BKK10:05 amBangkok Suvarnabhumi
17h 55m
1 stop
CMB2:30 amColombo Bandaranaike Intl
IndiGo
Jun 21
CMB3:30 amColombo Bandaranaike Intl
28h 05m
1 stop
BKK9:05 amBangkok Suvarnabhumi
Jun 27
BKK10:05 amBangkok Suvarnabhumi
17h 55m
1 stop
CMB2:30 amColombo Bandaranaike Intl

See travel insights to Bangkok from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Colombo Bandaranaike Intl Airport and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of August is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Colombo Bandaranaike Intl Airport, with most prices found around $258. The month of September is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Colombo Bandaranaike Intl Airport averaging around $262.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Sunday when prices can be found for as low as $518. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Colombo Bandaranaike Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $594.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport during this time can be as low as $295. In the morning is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $479 per ticket.

What is the cheapest Colombo Bandaranaike Intl to Bangkok Suvarnabhumi flight route?

Fly from Colombo Bandaranaike Intl to Bangkok Suvarnabhumi for the best Colombo Bandaranaike Intl - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Colombo Bandaranaike Intl Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $290 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Colombo Bandaranaike Intl Airport for as low as $269 on momondo.

What cabin class options are available on Colombo Bandaranaike Intl to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on Colombo Bandaranaike Intl to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of June 2025, prices for Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport (CMB to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Best Price Found

$160

Fastest flight time

3h 35m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Colombo Bandaranaike Intl Airport in the past 72 hours is $160. The best round-trip flight deal from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $280.
The fastest flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport takes 3h 35m
Direct flights go from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport every day.

  • How far is Colombo Bandaranaike Intl to Bangkok Suvarnabhumi by plane?

    There are 1485.5 mi between Colombo Bandaranaike Intl and Bangkok Suvarnabhumi. By plane, this route typically takes 3h 35m.

  • When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport were last updated today.

  • How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?


Best airlines flying from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
SriLankan AirlinesPriceFrom $159Free CancellationRating
6.8
74 reviews
Search SriLankan Airlines flights
AirAsiaPriceFrom $177Free CancellationRating
6.6
208 reviews
Search AirAsia flights
Thai AirAsiaPriceFrom $202Free CancellationRating
7.5
214 reviews
Search Thai AirAsia flights
Thai AirwaysPriceFrom $268Free CancellationRating
7.7
335 reviews
Search Thai Airways flights
Malaysia AirlinesPriceFrom $292Free CancellationRating
7.4
263 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $298Free CancellationRating
8.1
1,302 reviews
Search Singapore Airlines flights
IndiGoPriceFrom $311Free CancellationRating
6.8
477 reviews
Search IndiGo flights
  • Thai Airways Flights From Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

    The lowest priced Thai Airways flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport from the last 72 hours was $268. Generally, Thai Airways has 7 flights on this route every week with an average price of $485. Thai Airways is rated 7.7/10 by our users.

  • SriLankan Airlines Flights From Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

    SriLankan Airlines is also a popular choice for this route. SriLankan Airlines flight deals for Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport start from as low as $159 round-trip, depending on your selected dates, with average SriLankan Airlines deals seen on momondo around $487. SriLankan Airlines operates 8 flights to Bangkok Suvarnabhumi Airport from Colombo Bandaranaike Intl Airport in an average week. Users have rated it 6.8/10 across 74 reviews.


Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Ayutthaya
Cha-am
Chonburi
Ko Lan
Sattahip
Pak Chong
Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Colombo to Bangkok?

It is quick and easy to find Colombo to Bangkok flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangkok that suits you.

Can I find flights from Colombo to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from Colombo with this policy.

How can momondo help me find flights from Colombo to Bangkok?

Once you have performed a search for Colombo to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Colombo to Bangkok right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colombo to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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