Find Deals on 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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Bucharest

(Round-trip)
Depart: Sat May 27 2017 Return: Mon Jun 5 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
ORD
OTP
15h 05m
1 stop
OTP
ORD
27h 55m
1 stop
Depart: Wed May 17 2017 Return: Tue Jun 13 2017 Trip spans 28 days
Major Airline
Major Airline
ORD
OTP
15h 15m
1 stop
OTP
ORD
14h 40m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 12 2017 Trip spans 13 days
Iberia
Iberia
ORD
OTP
27h 15m
1 stop
OTP
ORD
17h 20m
1 stop
Depart: Mon May 8 2017 Return: Tue May 30 2017 Trip spans 23 days
KLM
KLM
MDW
OTP
17h 00m
2 stops
OTP
MDW
18h 54m
2 stops
Depart: Sun Apr 30 2017 Return: Sun May 14 2017 Trip spans 15 days
Austrian Airlines
Austrian Airlines
ORD
OTP
19h 40m
1 stop
OTP
ORD
24h 45m
1 stop
Depart: Fri Jul 28 2017 Return: Fri Aug 4 2017 Trip spans 8 days
LOT Polish Airlines
LOT Polish Airlines
ORD
OTP
32h 45m
1 stop
OTP
ORD
21h 55m
1 stop
Depart: Sun Jun 4 2017 Return: Fri Jun 16 2017 Trip spans 13 days
Lufthansa
Lufthansa
ORD
OTP
17h 15m
1 stop
OTP
ORD
20h 10m
1 stop
Depart: Sun May 7 2017 Return: Wed May 31 2017 Trip spans 25 days
Delta
Delta
MDW
OTP
16h 50m
2 stops
OTP
MDW
21h 30m
2 stops
Depart: Sun Apr 2 2017 Return: Thu Apr 13 2017 Trip spans 12 days
Major Airline
Major Airline
ORD
OTP
12h 45m
1 stop
OTP
ORD
16h 00m
1 stop
Depart: Thu Mar 30 2017 Return: Tue Apr 25 2017 Trip spans 27 days
Turkish Airlines
Turkish Airlines
ORD
OTP
19h 45m
1 stop
OTP
ORD
19h 40m
1 stop
Depart: Sun Aug 20 2017 Return: Mon Aug 28 2017 Trip spans 9 days
KLM
KLM
MDW
OTP
16h 50m
2 stops
OTP
MDW
17h 44m
2 stops
Depart: Fri Jul 28 2017 Return: Sat Aug 5 2017 Trip spans 9 days
LOT Polish Airlines
LOT Polish Airlines
ORD
OTP
11h 55m
1 stop
OTP
ORD
12h 45m
1 stop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
Lufthansa
Lufthansa
ORD
OTP
17h 10m
1 stop
OTP
ORD
13h 45m
1 stop
Depart: Wed Apr 19 2017 Return: Wed May 31 2017 Trip spans 43 days
Delta
Delta
MDW
OTP
14h 35m
2 stops
OTP
MDW
17h 14m
2 stops
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
OTP
19h 35m
1 stop
OTP
ORD
28h 10m
1 stop
Depart: Sat Apr 8 2017 Return: Wed Apr 12 2017 Trip spans 5 days
Turkish Airlines
Turkish Airlines
ORD
OTP
26h 50m
1 stop
OTP
ORD
15h 35m
1 stop
Depart: Fri Jun 2 2017 Return: Thu Jun 8 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
OTP
17h 35m
1 stop
OTP
ORD
16h 00m
1 stop
Depart: Fri Sep 8 2017 Return: Mon Sep 18 2017 Trip spans 11 days
KLM
KLM
MDW
OTP
15h 21m
2 stops
OTP
MDW
19h 03m
2 stops
Depart: Wed Aug 9 2017 Return: Sun Sep 3 2017 Trip spans 26 days
Major Airline
Major Airline
ORD
OTP
17h 45m
1 stop
OTP
ORD
13h 55m
1 stop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
KLM
KLM
MDW
OTP
14h 40m
2 stops
OTP
MDW
18h 12m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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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 $624
only $676
Destination

Bucharest
$624