Find the Best Flights from Seoul on Thai Airways
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1 Passenger, Premium Economy & Economy
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Fly out from Seoul with These Popular Flight Deals
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KRW
Seoul (ICN)to
Bangkok (BKK)26/03/2026 - 29/03/2026
From
KRW658,700
Updated: 3 hours ago
Round trip
Economy
Seoul (ICN)to
Chiang Mai (CNX)25/03/2026 - 28/03/2026
From
KRW863,800
Updated: 1 hour ago
Round trip
Economy
Seoul (ICN)to
Chennai (MAA)20/03/2026 - 31/03/2026
From
KRW1,069,100
Updated: 3 hours ago
Round trip
Economy
Seoul (ICN)to
Lahore (LHE)22/03/2026 - 04/04/2026
From
KRW1,438,000
Updated: 6 hours ago
Round trip
Economy
Seoul (ICN)to
Dhaka (DAC)06/04/2026 - 13/04/2026
From
KRW1,154,700
Updated: 14 minutes ago
Round trip
Economy
Seoul (ICN)to
Chiang Rai (CEI)11/04/2026 - 15/04/2026
From
KRW900,100
Updated: 11 hours ago
Round trip
Economy
Seoul (ICN)to
Phuket (HKT)22/03/2026 - 23/03/2026
From
KRW911,600
Updated: 21 hours ago
Round trip
Economy
Seoul (ICN)to
Kathmandu (KTM)31/03/2026 - 30/05/2026
From
KRW1,173,200
Updated: 12 hours ago
Round trip
Economy
Seoul (ICN)to
Karachi (KHI)26/03/2026 - 30/04/2026
From
KRW1,378,800
Updated: 11 hours ago
Round trip
Economy
Seoul (ICN)to
Yangon (RGN)05/04/2026 - 23/04/2026
From
KRW971,600
Updated: 10 hours ago
Round trip
Economy
Seoul (ICN)to
Singapore (SIN)27/03/2026 - 28/03/2026
From
KRW957,400
Updated: 3 hours ago
Round trip
Economy
Seoul (ICN)to
Bangalore (BLR)26/03/2026 - 31/03/2026
From
KRW1,165,800
Updated: 17 hours ago
Round trip
Economy
Seoul (ICN)to
Mumbai (BOM)25/03/2026 - 30/03/2026
From
KRW1,176,800
Updated: 56 minutes ago
Round trip
Economy
Seoul (ICN)to
Melbourne (MEL)13/04/2026 - 18/04/2026
From
KRW1,714,500
Updated: 11 hours ago
Round trip
Economy
Seoul (ICN)to
Vientiane (VTE)14/04/2026 - 21/04/2026
From
KRW1,047,200
Updated: 18 hours ago
Round trip
Economy
*Best fares on flights found by others in the last 48 hours.
Top destinations from Seoul on Thai Airways
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KRW
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seoul (ICN) | Bangkok (BKK) | Round trip / Economy | 05/06/2026 - 08/06/2026 | From KRW543,800 Updated: 7 hours ago |
| Seoul (ICN) | Chennai (MAA) | Round trip / Economy | 22/06/2026 - 25/07/2026 | From KRW805,200 Updated: 5 hours ago |
| Seoul (ICN) | Phuket (HKT) | Round trip / Economy | 18/01/2027 - 24/01/2027 | From KRW789,800 Updated: 1 hour ago |
| Seoul (ICN) | Krabi (KBV) | Round trip / Economy | 24/12/2026 - 01/01/2027 | From KRW745,200 Updated: 1 hour ago |
| Seoul (ICN) | Lahore (LHE) | Round trip / Economy | 16/06/2026 - 20/08/2026 | From KRW1,012,900 Updated: 14 hours ago |
| Seoul (ICN) | Ko Samui (USM) | Round trip / Economy | 04/10/2026 - 10/10/2026 | From KRW1,263,700 Updated: 52 minutes ago |
| Seoul (ICN) | Chiang Mai (CNX) | Round trip / Economy | 01/06/2026 - 10/06/2026 | From KRW748,900 Updated: 19 hours ago |
| Seoul (ICN) | Kathmandu (KTM) | Round trip / Economy | 08/12/2026 - 22/12/2026 | From KRW896,800 Updated: 18 minutes ago |
| Seoul (ICN) | Islamabad (ISB) | Round trip / Economy | 16/07/2026 - 05/08/2026 | From KRW1,066,300 Updated: 13 hours ago |
| Seoul (ICN) | Yangon (RGN) | Round trip / Economy | 26/04/2026 - 05/05/2026 | From KRW938,800 Updated: 2 hours ago |
| Seoul (ICN) | Dhaka (DAC) | Round trip / Economy | 23/05/2026 - 13/06/2026 | From KRW1,019,500 Updated: 22 hours ago |
| Seoul (ICN) | Chiang Rai (CEI) | Round trip / Economy | 18/05/2026 - 12/07/2026 | From KRW846,000 Updated: 16 hours ago |
| Seoul (ICN) | Jakarta (CGK) | Round trip / Economy | 06/07/2026 - 25/07/2026 | From KRW767,800 Updated: 17 hours ago |
| Seoul (ICN) | Colombo (CMB) | Round trip / Economy | 25/07/2026 - 27/08/2026 | From KRW871,100 Updated: 19 hours ago |
| Seoul (ICN) | Karachi (KHI) | Round trip / Economy | 28/04/2026 - 05/05/2026 | From KRW1,342,200 Updated: 20 hours ago |
| Seoul (ICN) | Perth (PER) | Round trip / Economy | 01/10/2026 - 10/10/2026 | From KRW1,317,700 Updated: 22 hours ago |
| Seoul (ICN) | Zurich (ZRH) | Round trip / Economy | 09/08/2026 - 17/08/2026 | From KRW1,697,900 Updated: 7 minutes ago |
| Seoul (ICN) | Amsterdam (AMS) | Round trip / Economy | 15/05/2026 - 31/05/2026 | From KRW2,535,700 Updated: 8 hours ago |
| Seoul (ICN) | Kolkata (CCU) | Round trip / Economy | 05/07/2026 - 30/07/2026 | From KRW737,100 Updated: 16 hours ago |
| Seoul (ICN) | Sydney (SYD) | Round trip / Economy | 27/06/2026 - 05/07/2026 | From KRW1,692,600 Updated: 23 hours ago |
*Best fares on flights found by others in the last 48 hours.