฿1,911+ Direct flights from Incheon Intl Airport
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Direct flights from Incheon Intl
Cheapest flights from Incheon IntlExplore the most affordable flight options available from Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on 19 July 2025.
Explore the most affordable flight options available from Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on 19 July 2025.
Find direct flights from Incheon Intl within your budget
Use the slider to find direct flights from Incheon Intl within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches. This data was last updated on 19 July 2025.
Fly to
Route
Depart
Return
Price
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Mon 25/8
18:00-22:35
Nonstop6h 35m
Bangkok Suvarnabhumi
Wed 27/8
00:05-07:40
Nonstop5h 35m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sun 21/9
17:30-21:20
Nonstop5h 50m
Bangkok Suvarnabhumi
Wed 24/9
22:20-06:00
Nonstop5h 40m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sun 7/9
20:05-23:59
Nonstop5h 54m
Bangkok Suvarnabhumi
Tue 9/9
01:00-08:40
Nonstop5h 40m
IncheonChiang Mai
ICN - CNX
ICNCNX
Incheon Intl
Sat 6/9
18:30-22:40
Nonstop6h 10m
Chiang Mai
Sat 13/9
23:55-07:10
Nonstop5h 15m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sat 30/8
17:15-21:20
Nonstop6h 05m
Bangkok Suvarnabhumi
Wed 3/9
22:20-06:05
Nonstop5h 45m
IncheonChiang Mai
ICN - CNX
ICNCNX
Incheon Intl
Mon 1/9
18:00-21:35
Nonstop5h 35m
Chiang Mai
Tue 16/9
22:35-05:50
Nonstop5h 15m
IncheonBangkok
ICN - DMK
ICNDMK
Incheon Intl
Fri 5/9
11:35-15:45
Nonstop6h 10m
Bangkok Don Mueang Intl
Sat 6/9
02:45-10:20
Nonstop5h 35m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sat 13/9
16:50-21:10
Nonstop6h 20m
Bangkok Suvarnabhumi
Wed 24/9
22:45-06:25
Nonstop5h 40m
IncheonBangkok
ICN - BKK
ICNBKK
Incheon Intl
Sat 27/9
17:30-21:20
Nonstop5h 50m
Bangkok Suvarnabhumi
Wed 1/10
01:45-09:20
Nonstop5h 35m
IncheonChiang Mai
ICN - CNX
ICNCNX
Incheon Intl
Wed 3/9
17:10-20:45
Nonstop5h 35m
Chiang Mai
Wed 1/10
21:45-05:05
Nonstop5h 20m
Best time to book a flight from Incheon Intl
Have a flexible travel schedule? Discover the best time to fly from Incheon Intl with our price prediction graph.
Reviews of airlines flying direct to Incheon Intl
Get insights into the airlines that provide direct flights from Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from Incheon Intl. Reviews last updated Cheapflights.
Check out reviews from past customers who have flown AIR PREMIA, China Southern, andVietnam Airlines from Incheon Intl Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Overall
Boarding
Food
Reviews
Anonymous,Aug 2024
BKK - ICN
Entertainment
Comfort
Crew
Overall
Boarding
Food
Reviews
Anonymous,Aug 2024
BKK - ICN
Entertainment
Comfort
Crew
Overall
Boarding
Food
Reviews
Anonymous,Aug 2024
BKK - ICN
Entertainment
Comfort
Crew
Overall
Boarding
Food
Reviews
Anonymous,Aug 2024
BKK - ICN
Entertainment
Comfort
Crew
Overall
Boarding
Food
Reviews
Anonymous,Aug 2024
BKK - ICN