Flights from Bangkok to Sri Lanka on SriLankan Airlines. Tickets from THB14,125*

Most Popular Flights from Bangkok to Sri Lanka

THB

Bangkok (BKK)to

Colombo (CMB)
05/10/2026 - 05/11/2026
From
THB15,130
Seen: 6 hrs ago
Round-trip
Economy

Bangkok (BKK)to

Colombo (CMB)
05/10/2026 - 05/13/2026
From
THB15,130
Seen: 6 hrs ago
Round-trip
Economy

Bangkok (BKK)to

Colombo (CMB)
05/10/2026 - 05/17/2026
From
THB15,130
Seen: 6 hrs ago
Round-trip
Economy

Bangkok (BKK)to

Colombo (CMB)
05/10/2026 - 05/19/2026
From
THB15,130
Seen: 6 hrs ago
Round-trip
Economy

Bangkok (BKK)to

Colombo (CMB)
05/10/2026 - 05/21/2026
From
THB15,130
Seen: 6 hrs ago
Round-trip
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Best Deals for Bangkok to Sri Lanka Flights on SriLankan Airlines

THB
Best Deals for Bangkok to Sri Lanka Flights on SriLankan Airlines
From
To
Fare Type
Dates
Price
Bangkok (BKK)Colombo (CMB)Round-trip
/
Economy
06/06/2026 - 06/14/2026

From

THB14,125

Seen: 12 hrs ago

Bangkok (BKK)Colombo (CMB)Round-trip
/
Economy
08/28/2026 - 09/01/2026

From

THB14,515

Seen: 10 hrs ago

Bangkok (BKK)Colombo (CMB)Round-trip
/
Economy
07/25/2026 - 07/29/2026

From

THB14,515

Seen: 16 hrs ago

Bangkok (BKK)Colombo (CMB)Round-trip
/
Economy
05/30/2026 - 06/04/2026

From

THB15,130

Seen: 6 hrs ago

Bangkok (BKK)Colombo (CMB)Round-trip
/
Economy
05/30/2026 - 06/09/2026

From

THB15,130

Seen: 6 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Flights from Bangkok to Sri Lanka on SriLankan Airlines