Find Cheap Flights from Chicago to Bucharest (CHI - BUH)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago to Bucharest

(Round-trip)
Depart: Tue Oct 31 2017 Return: Tue Nov 14 2017 Trip spans 15 days
SWISS
SWISS
ORD
OTP
11h 55m
1 stop
OTP
ORD
32h 10m
1 stop
Depart: Sat Nov 18 2017 Return: Tue Nov 28 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ORD
OTP
15h 35m
1 stop
OTP
ORD
32h 10m
1 stop
Depart: Thu Mar 29 2018 Return: Fri Apr 13 2018 Trip spans 16 days
Turkish Airlines
Turkish Airlines
ORD
OTP
26h 50m
1 stop
OTP
ORD
19h 40m
1 stop
Depart: Sun Mar 25 2018 Return: Sun Apr 8 2018 Trip spans 15 days
British Airways
British Airways
ORD
OTP
14h 45m
1 stop
OTP
ORD
26h 00m
1 stop
Depart: Tue Dec 5 2017 Return: Tue Jan 16 2018 Trip spans 43 days
KLM
KLM
MDW
OTP
16h 13m
2 stops
OTP
MDW
17h 57m
2 stops
Depart: Wed Mar 28 2018 Return: Tue Apr 10 2018 Trip spans 14 days
Delta
Delta
MDW
OTP
16h 20m
2 stops
OTP
MDW
19h 57m
2 stops
Depart: Sun Mar 25 2018 Return: Sat Apr 7 2018 Trip spans 14 days
Lufthansa
Lufthansa
ORD
OTP
12h 15m
1 stop
OTP
ORD
24h 30m
1 stop
Depart: Thu Mar 29 2018 Return: Sun Apr 8 2018 Trip spans 11 days
LOT Polish Airlines
LOT Polish Airlines
ORD
OTP
32h 45m
1 stop
OTP
ORD
21h 55m
1 stop
Depart: Wed Nov 1 2017 Return: Sat Nov 11 2017 Trip spans 11 days
SWISS
SWISS
ORD
OTP
11h 55m
1 stop
OTP
ORD
32h 10m
1 stop
Depart: Wed Dec 6 2017 Return: Wed Jan 10 2018 Trip spans 36 days
Multiple Airlines
Multiple Airlines
ORD
OTP
11h 55m
1 stop
OTP
ORD
34h 35m
1 stop
Depart: Sat Mar 31 2018 Return: Fri Apr 13 2018 Trip spans 14 days
Turkish Airlines
Turkish Airlines
ORD
OTP
26h 50m
1 stop
OTP
ORD
19h 40m
1 stop
Depart: Thu Nov 2 2017 Return: Sun Nov 12 2017 Trip spans 11 days
SWISS
SWISS
ORD
OTP
11h 55m
1 stop
OTP
ORD
32h 10m
1 stop
Depart: Mon Mar 26 2018 Return: Sun Apr 8 2018 Trip spans 14 days
British Airways
British Airways
ORD
OTP
14h 50m
1 stop
OTP
ORD
29h 40m
1 stop
Depart: Wed Mar 7 2018 Return: Tue Mar 20 2018 Trip spans 13 days
KLM
KLM
MDW
OTP
16h 35m
2 stops
OTP
MDW
21h 47m
2 stops
Depart: Thu Dec 14 2017 Return: Wed Jan 31 2018 Trip spans 49 days
Multiple Airlines
Multiple Airlines
ORD
OTP
23h 25m
2 stops
OTP
ORD
18h 57m
2 stops
Depart: Mon Mar 26 2018 Return: Sat Apr 7 2018 Trip spans 13 days
Lufthansa
Lufthansa
ORD
OTP
12h 45m
1 stop
OTP
ORD
24h 30m
1 stop
Depart: Fri Mar 30 2018 Return: Sun Apr 8 2018 Trip spans 10 days
LOT Polish Airlines
LOT Polish Airlines
ORD
OTP
32h 45m
1 stop
OTP
ORD
21h 55m
1 stop
Depart: Sun Nov 12 2017 Return: Sun Nov 19 2017 Trip spans 8 days
SWISS
SWISS
ORD
OTP
11h 55m
1 stop
OTP
ORD
32h 10m
1 stop
Depart: Tue Mar 27 2018 Return: Sun Apr 8 2018 Trip spans 13 days
British Airways
British Airways
ORD
OTP
15h 10m
1 stop
OTP
ORD
33h 55m
1 stop
Depart: Fri Mar 30 2018 Return: Fri Apr 13 2018 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
OTP
26h 50m
1 stop
OTP
ORD
19h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Chicago
only $505
only $562
Destination

Bucharest
$505