Book Thai Airways International flights (TG)

View ₩279,200 flight on Tue, Sep 15, 2026Opens in a new window

Flight 1

  • 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 ₩279,200 for one-way flights and ₩522,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sun, Sep 27 - Fri, Oct 2
ICN
Seoul
BKK
Bangkok
₩522,700 Roundtrip, found 1 hour ago
₩522,700
Roundtrip
found 1 hour ago
Select Thai Airways International flight, departing Sun, Sep 27 from Seoul to Bangkok, returning Fri, Oct 2, priced at ₩522,700 found 1 hour ago
Thai Airways International
Fri, Jul 16 - Mon, Jul 19
ICN
Seoul
PVG
Shanghai
₩981,600 Roundtrip, found 3 hours ago
₩981,600
Roundtrip
found 3 hours ago
Select Thai Airways International flight, departing Fri, Jul 16 from Seoul to Shanghai, returning Mon, Jul 19, priced at ₩981,600 found 3 hours ago
Thai Airways International
Wed, Mar 3 - Thu, Mar 4
ICN
Seoul
HKG
Hong Kong SAR
₩6,079,600 Roundtrip, found 2 days ago
₩6,079,600
Roundtrip
found 2 days ago
Select Thai Airways International flight, departing Wed, Mar 3 from Seoul to Hong Kong SAR, returning Thu, Mar 4, priced at ₩6,079,600 found 2 days ago
Thai Airways International
Tue, Oct 20 - Wed, Oct 21
ICN
Seoul
NRT
Tokyo
₩7,516,500 Roundtrip, found 1 hour ago
₩7,516,500
Roundtrip
found 1 hour ago
Select Thai Airways International flight, departing Tue, Oct 20 from Seoul to Tokyo, returning Wed, Oct 21, priced at ₩7,516,500 found 1 hour ago
Thai Airways International
Wed, Jan 20 - Sat, Jan 23
ICN
Seoul
KIX
Osaka
₩7,531,200 Roundtrip, just found
₩7,531,200
Roundtrip
just found
Select Thai Airways International flight, departing Wed, Jan 20 from Seoul to Osaka, returning Sat, Jan 23, priced at ₩7,531,200 just found

Trending Thai Airways International Flights

Prices were available within the past 7 days and start at ₩279,200 for one-way flights and ₩522,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, Jul 16 - Mon, Jul 19
ICN
Seoul
PVG
Shanghai
₩981,600 Roundtrip, found 3 hours ago
₩981,600
Roundtrip
found 3 hours ago
Select Thai Airways International flight, departing Fri, Jul 16 from Seoul to Shanghai, returning Mon, Jul 19, priced at ₩981,600 found 3 hours ago
Thai Airways International
Wed, Jan 20 - Sat, Jan 23
ICN
Seoul
KIX
Osaka
₩7,531,200 Roundtrip, just found
₩7,531,200
Roundtrip
just found
Select Thai Airways International flight, departing Wed, Jan 20 from Seoul to Osaka, returning Sat, Jan 23, priced at ₩7,531,200 just found
*Available to Expedia members.