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
Students
under 26
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: Thu Mar 2 2017 Return: Fri Mar 10 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
ORD
OTP
15h 05m
1 stop
OTP
ORD
16h 25m
1 stop
Depart: Sun Apr 9 2017 Return: Mon May 1 2017 Trip spans 23 days
Delta
Delta
MDW
OTP
15h 50m
2 stops
OTP
MDW
18h 50m
2 stops
Depart: Tue Mar 14 2017 Return: Tue Mar 28 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
OTP
28h 10m
1 stop
OTP
ORD
19h 40m
1 stop
Depart: Mon Apr 10 2017 Return: Mon May 1 2017 Trip spans 22 days
Turkish Airlines
Turkish Airlines
ORD
OTP
15h 05m
1 stop
OTP
ORD
15h 35m
1 stop
Depart: Thu Apr 27 2017 Return: Mon May 8 2017 Trip spans 12 days
Turkish Airlines
Turkish Airlines
ORD
OTP
15h 05m
1 stop
OTP
ORD
15h 35m
1 stop
Depart: Thu Apr 20 2017 Return: Mon May 1 2017 Trip spans 12 days
Delta
Delta
MDW
OTP
15h 50m
2 stops
OTP
MDW
19h 58m
2 stops
Depart: Mon Jan 23 2017 Return: Sun Feb 12 2017 Trip spans 21 days
Turkish Airlines
Turkish Airlines
ORD
OTP
20h 15m
1 stop
OTP
ORD
28h 55m
1 stop
Depart: Thu Jan 26 2017 Return: Sun Feb 5 2017 Trip spans 11 days
Delta
Delta
MDW
OTP
16h 46m
2 stops
OTP
MDW
23h 00m
2 stops
Depart: Wed Feb 8 2017 Return: Thu Feb 16 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
ORD
OTP
20h 15m
1 stop
OTP
ORD
16h 25m
1 stop
Depart: Thu Feb 2 2017 Return: Fri Feb 10 2017 Trip spans 9 days
Delta
Delta
MDW
OTP
16h 46m
2 stops
OTP
MDW
23h 00m
2 stops
Depart: Wed Mar 8 2017 Return: Wed Mar 22 2017 Trip spans 14 days
Delta
Delta
MDW
OTP
16h 47m
2 stops
OTP
MDW
19h 10m
2 stops
Depart: Tue Mar 14 2017 Return: Tue Mar 28 2017 Trip spans 15 days
Delta
Delta
MDW
OTP
17h 07m
2 stops
OTP
MDW
19h 05m
2 stops
Depart: Mon May 1 2017 Return: Wed May 10 2017 Trip spans 10 days
Delta
Delta
MDW
OTP
17h 00m
2 stops
OTP
MDW
19h 58m
2 stops
Depart: Fri May 19 2017 Return: Sat Jun 3 2017 Trip spans 16 days
Turkish Airlines
Turkish Airlines
ORD
OTP
26h 50m
1 stop
OTP
ORD
15h 35m
1 stop
Depart: Sun Jul 9 2017 Return: Tue Aug 29 2017 Trip spans 52 days
Delta
Delta
MDW
OTP
16h 56m
2 stops
OTP
MDW
21h 07m
2 stops
Depart: Thu Jul 20 2017 Return: Sun Aug 20 2017 Trip spans 32 days
Delta
Delta
MDW
OTP
17h 30m
2 stops
OTP
MDW
19h 58m
2 stops
Depart: Sun May 28 2017 Return: Thu Jun 29 2017 Trip spans 33 days
Delta
Delta
MDW
OTP
19h 45m
2 stops
OTP
MDW
19h 03m
2 stops
Depart: Wed Jun 28 2017 Return: Fri Aug 4 2017 Trip spans 38 days
Delta
Delta
MDW
OTP
14h 53m
2 stops
OTP
MDW
19h 03m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
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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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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Chicago
only $543
only $685
Destination

Bucharest
$543