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Cheap flights from Chicago (CHI) to Bangkok (BKK)

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How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)

How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)
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How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)
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How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)
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Cheap flights from Chicago to Bangkok in May , June 2026

24 May - 07 Jun $ 1,140.00
CHI
Chicago
Cathay Pacific
1 STOPS
BKK
Bangkok
BKK
Bangkok
Cathay Pacific
1 STOPS
CHI
Chicago
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30 May - 08 Jun $ 1,658.00
CHI
Chicago
Alaska Airlines
1 STOPS
BKK
Bangkok
BKK
Bangkok
Alaska Airlines
2 STOPS
CHI
Chicago
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24 May - 04 Jun $ 3,247.00
CHI
Chicago
Thai Airways
1 STOPS
BKK
Bangkok
BKK
Bangkok
Thai Airways
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Bangkok

25 May - 01 Jun $ 1,343.00
CHI
Chicago
United Airlines
2 STOPS
BKK
Bangkok
BKK
Bangkok
United Airlines
2 STOPS
CHI
Chicago
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25 May - 01 Jun $ 1,343.00
CHI
Chicago
United Airlines
2 STOPS
BKK
Bangkok
BKK
Bangkok
United Airlines
2 STOPS
CHI
Chicago
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24 May - 31 May $ 4,615.00
CHI
Chicago
All Nippon Airways
1 STOPS
BKK
Bangkok
BKK
Bangkok
All Nippon Airways
1 STOPS
CHI
Chicago
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One-way flights to Bangkok from Chicago

12:30 AM - 2:05 PM
Thai Airways
1 Stops
28h 20m
CHI - BKK
$ 890
Kiwi
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12:30 AM - 6:50 PM
Thai Airways
1 Stops
33h 5m
CHI - BKK
$ 913
Kiwi
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4:15 PM - 10:15 PM
Cathay Pacific
1 Stops
19h 55m
CHI - BKK
$ 998
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Bangkok (BKK)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.