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Cheap flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport from $236
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CMB
21 Nov — 28 Nov1
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl are usually found in June or November, booked 44 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Find flight deals from Suvarnabhumi to Colombo
Cheapest flights from Suvarnabhumi to ColomboExplore the most affordable flight options available from Suvarnabhumi to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.
Explore the most affordable flight options available from Suvarnabhumi to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.
Fri 5/1213:45BKK - CMB
Nonstop3h 30mSriLankan Airlines
Fri 12/1207:30CMB - BKK
Nonstop3h 35mSriLankan Airlines
Deal found 20/10$562
Fri 5/1213:05BKK - CMB
1 stop9h 30mIndiGo
Thu 11/1203:00CMB - BKK
1 stop7h 35mIndiGo
Deal found 20/10$574
Fri 5/1209:00BKK - CMB
Nonstop3h 30mMultiple Airlines
Thu 11/1203:00CMB - BKK
1 stop7h 35mMultiple Airlines
Deal found 20/10$628
Wed 29/1011:05BKK - CMB
1 stop14h 00mMalaysia Airlines
Tue 18/1100:40CMB - BKK
1 stop8h 05mMalaysia Airlines
Deal found 22/10$858
Sat 1/1111:05BKK - CMB
1 stop14h 00mMalaysia Airlines
Thu 20/1100:40CMB - BKK
1 stop17h 10mMalaysia Airlines
Deal found 22/10$871
Fri 31/1020:05BKK - CMB
1 stop29h 00mMalaysia Airlines
Sat 22/1100:40CMB - BKK
1 stop13h 55mMalaysia Airlines
Deal found 22/10$879
Thu 30/1017:05BKK - CMB
1 stop8h 00mMalaysia Airlines
Tue 25/1100:40CMB - BKK
1 stop11h 15mMalaysia Airlines
Deal found 22/10$908
Cheap flight deals from Suvarnabhumi to Colombo
Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Suvarnabhumi to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport that are best for you.
Fly from
Suvarnabhumi
Fly to
Colombo
Route
Depart
Return
Price
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Wed 28/1
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Mon 2/2
00:40-13:25
1 stop11h 15m
$573
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Sat 28/2
05:40-23:35
1 stop19h 25m
Colombo Bandaranaike Intl
Sat 28/3
00:40-17:20
1 stop15h 10m
$579
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Sat 28/2
05:40-23:35
1 stop19h 25m
Colombo Bandaranaike Intl
Tue 24/3
00:40-13:25
1 stop11h 15m
$579
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Sat 21/2
05:40-23:35
1 stop19h 25m
Colombo Bandaranaike Intl
Wed 18/3
00:40-17:40
1 stop15h 30m
$587
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Fri 27/2
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Thu 26/3
00:40-10:15
1 stop8h 05m
$680
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Fri 27/2
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Tue 24/3
00:40-16:05
1 stop13h 55m
$680
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Mon 2/3
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Thu 26/3
00:40-13:25
1 stop11h 15m
$680
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Wed 28/1
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Sun 1/2
00:40-10:15
1 stop8h 05m
$684
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Fri 30/1
17:05-23:35
1 stop8h 00m
Colombo Bandaranaike Intl
Mon 2/2
00:40-17:40
1 stop15h 30m
$684
BangkokColombo
BKK - CMB
BKKCMB
Bangkok Suvarnabhumi
Wed 28/1
14:15-23:35
1 stop10h 50m
Colombo Bandaranaike Intl
Tue 3/2
00:40-10:15
1 stop8h 05m
$684
Showing 1-10 of 24 results
Best time to book a flight from Suvarnabhumi to Colombo
Have a flexible travel schedule? Discover the best time to fly to Colombo from Suvarnabhumi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Prices
Delays
How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Colombo. Price data was last updated on 17 October 2025.
To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
Currently, November is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport (average of $219). Flying from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport in April is currently the most expensive (average of $439). 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 BKK to CMB?
Find hourly flight availability from Suvarnabhumi to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2025.
Unlike at midday, when flights are generally more expensive, you can save up to 62% on flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport by exploring options for tickets in the afternoon.
How often are flights from Bangkok to Colombo delayed?
About 15% of weekly flights between Bangkok and Colombo have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Bangkok to Colombo flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Colombo flights?
Over the past year, Air Canada have had the lowest number of delays on this route, with just 6% of flights being delayed.
Reviews of airlines servicing Colombo
Get insights into the airlines that provide service to Colombo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colombo. Reviews last updated 22 October 2025.
Get a feel of what it's like to fly with Thai AirAsia and SriLankan Airlines from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Entertainment
5.5
Boarding
7.4
Crew
8.0
Comfort
6.8
Food
6.1
Reviews
1 / 4
2.0
MediocreDavid,June 2025
DMK - HKT
Overall
7.5
Entertainment
5.5
Boarding
7.4
Crew
8.0
Comfort
6.8
Food
6.1
Reviews
1 / 4
2.0
MediocreDavid,June 2025
DMK - HKT
Overall
7.5
Entertainment
5.5
Boarding
7.4
Crew
8.0
Comfort
6.8
Food
6.1
Reviews
1 / 4
2.0
MediocreDavid,June 2025
DMK - HKT
Related info for your journey
Find useful and relevant information for your journey from Suvarnabhumi to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Colombo Bandaranaike Intl Airport?
Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locationsNegombo
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Other flights to Colombo
Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2025.
Top 2 airlines flying from Suvarnabhumi to Colombo
Discover the top 2 airlines that operate flights from Suvarnabhumi to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Suvarnabhumi to Colombo?
When you search for this flight from Suvarnabhumi to Colombo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Colombo?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Colombo from Suvarnabhumi.
Can Cheapflights find flights from Suvarnabhumi to Colombo with no change fees?
Need flexible booking options for your flight to Colombo from Suvarnabhumi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Suvarnabhumi to Colombo become cheaper?
Yes, Cheapflights offers price alerts on Suvarnabhumi to Colombo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.