Book Thai Airways International flights (TG)

View ₩340,100 flight on Thu, May 28, 2026Opens in a new window

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Top Flight Deals

Prices were available within the past 7 days and start at ₩340,100 for one-way flights and ₩529,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sat, Mar 14 - Sun, Mar 15
ICN
Seoul
BKK
Bangkok
₩529,000 Roundtrip, found 21 hours ago
₩529,000
Roundtrip
found 21 hours ago
Select Thai Airways International flight, departing Sat, Mar 14 from Seoul to Bangkok, returning Sun, Mar 15, priced at ₩529,000 found 21 hours ago
Thai Airways International
Thu, Mar 19 - Sun, Mar 22
ICN
Seoul
PVG
Shanghai
₩839,500 Roundtrip, just found
₩839,500
Roundtrip
just found
Select Thai Airways International flight, departing Thu, Mar 19 from Seoul to Shanghai, returning Sun, Mar 22, priced at ₩839,500 just found
Thai Airways International
Sat, Aug 8 - Wed, Aug 12
ICN
Seoul
PEK
Beijing
₩896,300 Roundtrip, found 22 hours ago
₩896,300
Roundtrip
found 22 hours ago
Select Thai Airways International flight, departing Sat, Aug 8 from Seoul to Beijing, returning Wed, Aug 12, priced at ₩896,300 found 22 hours ago
Thai Airways International
Fri, Mar 13 - Sat, Mar 14
ICN
Seoul
HKG
Hong Kong SAR
₩4,413,300 Roundtrip, found 23 hours ago
₩4,413,300
Roundtrip
found 23 hours ago
Select Thai Airways International flight, departing Fri, Mar 13 from Seoul to Hong Kong SAR, returning Sat, Mar 14, priced at ₩4,413,300 found 23 hours ago
Thai Airways International
Tue, Apr 7 - Wed, Apr 8
ICN
Seoul
NRT
Tokyo
₩7,745,000 Roundtrip, just found
₩7,745,000
Roundtrip
just found
Select Thai Airways International flight, departing Tue, Apr 7 from Seoul to Tokyo, returning Wed, Apr 8, priced at ₩7,745,000 just found

Trending Thai Airways International Flights

Prices were available within the past 7 days and start at ₩340,100 for one-way flights and ₩529,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Mon, Mar 30 - Wed, Apr 1
ICN
Seoul
KIX
Osaka
₩7,760,600 Roundtrip, just found
₩7,760,600
Roundtrip
just found
Select Thai Airways International flight, departing Mon, Mar 30 from Seoul to Osaka, returning Wed, Apr 1, priced at ₩7,760,600 just found
*Available to Expedia members.