- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Incheon to Chiang Rai (SEL-CEI)
Prices were available within the past 7 days and start at ₩364,500 for one-way flights and ₩585,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, Jun 8 - Wed, Jun 26
ICN
Seoul
CEI
Chiang Rai
₩585,600 Roundtrip, found 2 days ago
₩585,600
Roundtrip
found 2 days ago
Sun, Jun 9 - Wed, Jun 26
ICN
Seoul
CEI
Chiang Rai
₩592,900 Roundtrip, found 2 days ago
₩592,900
Roundtrip
found 2 days ago
Sun, Jun 9 - Mon, Jun 24
ICN
Seoul
CEI
Chiang Rai
₩600,200 Roundtrip, found 2 days ago
₩600,200
Roundtrip
found 2 days ago
Tue, Jun 25 - Sat, Jul 13
ICN
Seoul
CEI
Chiang Rai
₩607,600 Roundtrip, found 2 days ago
₩607,600
Roundtrip
found 2 days ago
Sat, Jun 8 - Sun, Jun 23
ICN
Seoul
CEI
Chiang Rai
₩614,900 Roundtrip, found 2 days ago
₩614,900
Roundtrip
found 2 days ago
Sun, Jun 9 - Sun, Jun 23
ICN
Seoul
CEI
Chiang Rai
₩622,300 Roundtrip, found 2 days ago
₩622,300
Roundtrip
found 2 days ago
Expedia's Latest Trends
Hotels
Flights
Packages
*Available to Expedia members.