Flights From Chicago (CHI) to Chiang Rai (CEI)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Chicago to Chiang Rai

The cheapest prices found with in the last 7 days for return flights were CA $1,988 and for one-way flights to Chiang Rai for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Tue., 4 Mar. - Wed., 12 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $1,988 Roundtrip, found 1 day ago
CA $1,988
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue., 4 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Wed., 12 Mar., priced at CA $1,988 found 1 day ago
EVA Airways
Wed., 12 Mar. - Mon., 17 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $1,989 Roundtrip, found 6 hours ago
CA $1,989
Roundtrip
found 6 hours ago
Select EVA Airways flight, departing Wed., 12 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Mon., 17 Mar., priced at CA $1,989 found 6 hours ago
EVA Airways
Mon., 10 Mar. - Wed., 12 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $1,996 Roundtrip, found 10 hours ago
CA $1,996
Roundtrip
found 10 hours ago
Select EVA Airways flight, departing Mon., 10 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Wed., 12 Mar., priced at CA $1,996 found 10 hours ago
EVA Airways
Thu., 6 Mar. - Wed., 12 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $1,998 Roundtrip, found 10 hours ago
CA $1,998
Roundtrip
found 10 hours ago
Select EVA Airways flight, departing Thu., 6 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Wed., 12 Mar., priced at CA $1,998 found 10 hours ago
EVA Airways
Mon., 10 Mar. - Thu., 13 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $2,005 Roundtrip, found 6 hours ago
CA $2,005
Roundtrip
found 6 hours ago
Select EVA Airways flight, departing Mon., 10 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Thu., 13 Mar., priced at CA $2,005 found 6 hours ago
Lufthansa
Sun., 9 Mar. - Tue., 18 Mar.
ORD
O'Hare Intl.
CEI
Chiang Rai Intl.
CA $4,375 Roundtrip, found 6 hours ago
CA $4,375
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Sun., 9 Mar. from O'Hare Intl. to Chiang Rai Intl., returning Tue., 18 Mar., priced at CA $4,375 found 6 hours ago