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Cheap flights from Chicago (CHI) to Bucharest (BBU)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Chicago (CHI) to Bucharest (BBU)

How to find the cheapest flight from Chicago (CHI) to Bucharest (BBU)
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How to find the cheapest flight from Chicago (CHI) to Bucharest (BBU)
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How to find the cheapest flight from Chicago (CHI) to Bucharest (BBU)
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Cheap flights from Chicago to Bucharest in August , September 2026

31 Aug - 04 Sep $ 1,083.00
CHI
Chicago
Icelandair
3 STOPS
BBU
Bucharest
BBU
Bucharest
Icelandair
2 STOPS
CHI
Chicago
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31 Aug - 11 Sep $ 1,090.00
CHI
Chicago
Icelandair
3 STOPS
BBU
Bucharest
BBU
Bucharest
Icelandair
2 STOPS
CHI
Chicago
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31 Aug - 02 Sep $ 1,095.00
CHI
Chicago
Icelandair
3 STOPS
BBU
Bucharest
BBU
Bucharest
Icelandair
2 STOPS
CHI
Chicago
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Last minute flights from Chicago to Bucharest

19 Aug - 01 Sep $ 1,558.00
CHI
Chicago
LOT Polish Airlines
2 STOPS
BBU
Bucharest
BBU
Bucharest
LOT Polish Airlines
3 STOPS
CHI
Chicago
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23 Aug - 01 Sep $ 1,576.00
CHI
Chicago
LOT Polish Airlines
2 STOPS
BBU
Bucharest
BBU
Bucharest
LOT Polish Airlines
3 STOPS
CHI
Chicago
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23 Aug - 01 Sep $ 1,659.00
CHI
Chicago
LOT Polish Airlines
2 STOPS
BBU
Bucharest
BBU
Bucharest
LOT Polish Airlines
3 STOPS
CHI
Chicago
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One-way flights to Bucharest from Chicago

7:25 PM - 7:55 PM
Wizz Air
3 Stops
18h 55m
CHI - BBU
$ 490
Kiwi
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4:40 PM - 7:55 PM
Wizz Air
2 Stops
21h 40m
CHI - BBU
$ 527
Kiwi
Pick dates
4:40 PM - 7:55 PM
Wizz Air
2 Stops
21h 40m
CHI - BBU
$ 564
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Bucharest (BBU)

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