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Best Flight Deals from Colombo to Vietnam

*Best fares on flights found by others in the last 48 hours.

Best Deals for Colombo to Vietnam Flights on Thai Airways

*Best fares on flights found by others in the last 48 hours.

Flights from Colombo to Vietnam on Thai Airways

Fly out from Colombo to Vietnam with These Popular Business Class Flight Deals

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

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Singapore (SIN)to

Bangkok (BKK)
10/04/2026 - 20/04/2026
From
SGD426
Updated: 12 hours ago
​Round trip
Economy

Frankfurt (FRA)to

Bangkok (BKK)
18/11/2026 - 23/11/2026
From
EUR800
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Chiang Mai (CNX)
27/05/2026 - 13/06/2026
From
THB3,395
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Hong Kong (HKG)
07/11/2026 - 08/11/2026
From
THB7,980
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Tokyo (NRT)
20/02/2027 - 21/02/2027
From
THB19,300
Updated: 17 hours ago
​Round trip
Economy

Bangkok (BKK)to

Phuket (HKT)
24/04/2026 - 08/05/2026
From
THB3,690
Updated: 10 hours ago
​Round trip
Economy

Bangkok (BKK)to

Seoul (ICN)
21/06/2026 - 22/06/2026
From
THB14,885
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Singapore (SIN)
06/11/2026 - 12/11/2026
From
THB9,640
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Osaka (KIX)
06/11/2026 - 12/11/2026
From
THB19,640
Updated: 11 hours ago
​Round trip
Economy

London (LHR)to

Bangkok (BKK)
09/03/2026 - 15/03/2026
From
GBP796
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Shanghai (PVG)
23/09/2026 - 26/09/2026
From
THB12,070
Updated: 12 hours ago
​Round trip
Economy

Bangkok (BKK)to

Taipei (TPE)
05/12/2026 - 09/12/2026
From
THB9,320
Updated: 13 hours ago
​Round trip
Economy

Sydney (SYD)to

Bangkok (BKK)
02/03/2026 - 15/03/2026
From
AUD1,091
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

Khon Kaen (KKC)
17/09/2026 - 21/09/2026
From
THB2,725
Updated: 11 hours ago
​Round trip
Economy

Chiang Mai (CNX)to

Bangkok (BKK)
26/04/2026 - 08/05/2026
From
THB3,395
Updated: 11 hours ago
​Round trip
Economy

Seoul (ICN)to

Bangkok (BKK)
14/03/2026 - 19/03/2026
From
KRW468,600
Updated: 2 hours ago
​Round trip
Economy

Melbourne (MEL)to

Bangkok (BKK)
03/03/2026 - 10/03/2026
From
AUD1,088
Updated: 11 hours ago
​Round trip
Economy

Hong Kong (HKG)to

Bangkok (BKK)
27/03/2026 - 30/03/2026
From
HKD2,091
Updated: 2 hours ago
​Round trip
Economy

Copenhagen (CPH)to

Bangkok (BKK)
07/06/2026 - 06/07/2026
From
DKK5,793
Updated: 10 hours ago
​Round trip
Economy

Bangkok (BKK)to

Hat Yai (HDY)
24/04/2026 - 25/04/2026
From
THB3,705
Updated: 11 hours ago
​Round trip
Economy

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