28°HotSeptember weather
🇱🇰Colombo
Sri Lanka
Garden City of the East. A coastal capital mixing colonial charm with modern development.
BeachCityIn 66 daysHoliday
Mahidol Day· Thu, Sep 24
ColomboSri Lanka
Sep 18 → Oct 517 nights
09:25BKK → CMB17:20
4h 40m · 1 stop · via Chennai
18:45CMB → BKK06:10
4h 55m · 1 stop · via Chennai
฿20,847
Expensive
IndiGo
SriLankan Airlines
Thai AirwaysGet this Deal
Secure booking via Kiwi.com
Itinerary
OutboundSeptember 18·Friday
09:25
BKK
1 stop4h 40m
17:20
CMBGMT+5:30
- BKK09:25MAA11:103h 15m
- 4h 45m layover in Chennai
- MAA15:55CMB17:201h 25m
17 nights in Colombo
ReturnOctober 5·Monday
18:45
CMB
1 stop4h 55m
06:10
BKK
- CMB18:45MAA20:101h 25m
- 5h layover in Chennai
- MAA01:10BKK06:103h 30m
Baggage varies — check booking details.
Daily prices to Colombo15 days around September 18, 2026
AvgMinp25–p75
Cheapest
฿11,415
Sep 13
Global average
฿13,731
All travel dates
September avg
฿17,404
Selected month
Price Intelligence
ExpensiveCheaper than 12% of tracked fares to Colombo
฿20,847
Min Price ฿10,907P99 Price ฿22,229
Next 365 days avg
฿13,731
September avg
฿17,334
Cheapest seen
฿10,907
Cheapest of September
฿11,415
Flexible Dates
Price History for This Deal
Jul 13 – Jul 14 · Price History
LowestHighest▲ 73% since Jul 13
Tracked since we first saw this flight. Each step marks a recorded price change.
Colombo
28°C
Hot
Affordable
Cost of living
LKR
Currency
Things to Do
🎭Culture🏖Coastal📖History🍲FoodieRelaxing🏷Budget🌴TropicalGalle Face Green🛕TemplesPettah Market🏛Museum🎭Culture🏖Coastal📖History🍲FoodieRelaxing🏷Budget🌴TropicalGalle Face Green🛕TemplesPettah Market🏛Museum🎭Culture🏖Coastal📖History🍲FoodieRelaxing🏷Budget🌴TropicalGalle Face Green🛕TemplesPettah Market🏛Museum
Food & Drink
CurryKottu Roti🐟SeafoodTeaCurryKottu Roti🐟SeafoodTeaCurryKottu Roti🐟SeafoodTea
Culture
🏤Colonial☸BuddhistDiverse🛋Relaxed🏤Colonial☸BuddhistDiverse🛋Relaxed🏤Colonial☸BuddhistDiverse🛋Relaxed
History
🏤Colonial⚓Maritime💰Trade Hub🏤Colonial⚓Maritime💰Trade Hub🏤Colonial⚓Maritime💰Trade Hub
Getting Around
🛺Tuk-tuk🚕Taxi🌧Train Hub📱Uber🛺Tuk-tuk🚕Taxi🌧Train Hub📱Uber🛺Tuk-tuk🚕Taxi🌧Train Hub📱Uber
Nightlife
Casino🔥Hotel Bars🏖Beach BarsCasino🔥Hotel Bars🏖Beach BarsCasino🔥Hotel Bars🏖Beach Bars
Family Friendly
🌳Parks🏖Beach🦁Zoo🌳Parks🏖Beach🦁Zoo🌳Parks🏖Beach🦁Zoo
FAQ about Colombo
What is the cheapest flight from Bangkok to Colombo?
The cheapest flight we've found from Bangkok to Colombo is ฿10,907. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Colombo?
The average price for flights from Bangkok to Colombo is around ฿13,731. You can save up to 21% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Colombo?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Colombo.
Are there direct flights from Bangkok to Colombo?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Colombo.
Do I need a visa to visit Colombo, Sri Lanka?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Sri Lanka for the most up-to-date visa information before booking your flight.
Sep 18Oct 5
FridayMonday
1 stop each way17 nights
Roundtrip
฿20,847Expensive
AirlinesIndiGoSriLankan AirlinesThai Airways
IndiGoSriLankan AirlinesThai Airways1 Stop out · 1 Stop back· 19h 20m total
Secure booking via Kiwi.com
Similar Destinations
Other Southern Asia deals around the same dates
Sep 18 → Oct 5
฿20,847