₹15,786 Cheap Flights from Colombo (CMB) to Bangkok (BKK)

View ₹15,786 flight on Thu, 11 Dec 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from Colombo (CMB) to Bangkok (BKK)

Prices were available within the past 7 days and start at ₹15,786 for one-way flights and ₹37,734 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Fri, 9 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹37,734 Return, found 5 days ago
₹37,734
Return
found 5 days ago
Select Malaysia Airlines flight, departing Fri, 9 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹37,734 found 5 days ago
Malaysia Airlines
Fri, 9 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹37,930 Return, found 5 days ago
₹37,930
Return
found 5 days ago
Select Malaysia Airlines flight, departing Fri, 9 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹37,930 found 5 days ago
Malaysia Airlines
Fri, 9 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹38,189 Return, found 5 days ago
₹38,189
Return
found 5 days ago
Select Malaysia Airlines flight, departing Fri, 9 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹38,189 found 5 days ago
Malaysia Airlines
Fri, 9 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹38,385 Return, found 5 days ago
₹38,385
Return
found 5 days ago
Select Malaysia Airlines flight, departing Fri, 9 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹38,385 found 5 days ago
Malaysia Airlines
Thu, 1 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹38,894 Return, found 5 days ago
₹38,894
Return
found 5 days ago
Select Malaysia Airlines flight, departing Thu, 1 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹38,894 found 5 days ago
Malaysia Airlines
Thu, 1 Jan - Thu, 15 Jan
CMB
Colombo
BKK
Bangkok
₹39,349 Return, found 5 days ago
₹39,349
Return
found 5 days ago
Select Malaysia Airlines flight, departing Thu, 1 Jan from Colombo to Bangkok, returning Thu, 15 Jan, priced at ₹39,349 found 5 days ago
Air India
Thu, 1 Jan - Wed, 7 Jan
CMB
Colombo
BKK
Bangkok
₹45,966 Return, just found
₹45,966
Return
just found
Select Air India flight, departing Thu, 1 Jan from Colombo to Bangkok, returning Wed, 7 Jan, priced at ₹45,966 just found
SriLankan Airlines
Thu, 1 Jan - Wed, 7 Jan
CMB
Colombo
BKK
Bangkok
₹46,626 Return, just found
₹46,626
Return
just found
Select SriLankan Airlines flight, departing Thu, 1 Jan from Colombo to Bangkok, returning Wed, 7 Jan, priced at ₹46,626 just found
IndiGo
Tue, 23 Dec - Sat, 27 Dec
CMB
Colombo
BKK
Bangkok
₹53,817 Return, found 16 hours ago
₹53,817
Return
found 16 hours ago
Select IndiGo flight, departing Tue, 23 Dec from Colombo to Bangkok, returning Sat, 27 Dec, priced at ₹53,817 found 16 hours ago
Thai Airways International
Thu, 1 Jan - Wed, 7 Jan
CMB
Colombo
BKK
Bangkok
₹55,626 Return, just found
₹55,626
Return
just found
Select Thai Airways International flight, departing Thu, 1 Jan from Colombo to Bangkok, returning Wed, 7 Jan, priced at ₹55,626 just found

Find the cheapest month to fly from Colombo (CMB) to Bangkok (BKK)

November is typically the cheapest month to fly

From ₹20,622 - ₹36,142 per traveller.
Flight from Colombo to Bangkok route information
Origin airport
Bandaranaike Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
IndiGo, Malaysia Airlines, SriLankan Airlines, Thai Airways International
Return price
₹37,734
Distance
2378 km
Average flight time
5 hours 6 mins

Perfect flights from Colombo to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Colombo to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Bandaranaike Intl. to Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹15,786 and roundtrip prices from ₹37,734. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Suvarnabhumi Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from Bandaranaike Intl. Airport (CMB) to BKK?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Colombo International Airport and Bangkok Airport was ₹37,734. Cheap tickets don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Colombo International Airport to Suvarnabhumi Intl. Airport (BKK)?
Each air carrier has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Colombo International Airport to BKK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Colombo International Airport to Suvarnabhumi Intl. Airport (BKK) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Colombo International Airport to Suvarnabhumi Airport?
Around 2,400 kilometres separates Seeduwa - Katunayake and Bang Phli, so pack something to help you while away a few hours. That juicy novel you haven't had time to finish will be perfect.
Which airlines fly direct from CMB to BKK?
Check out SriLankan Airlines (UL) if you want to travel straight from CMB to Suvarnabhumi Airport. This top airline offers 30 monthly flights, so you're sure to find one that fits your schedule.
Are CMB to BKK flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap fares from CMB to Bangkok Airport arising a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines release prices that far in advance.

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