Find Cheap Flights from Chicago O'Hare International to Czech Republic

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 O'Hare International to Czech Republic

(Round-trip)
Depart: Mon Aug 7 2017 Return: Thu Sep 7 2017 Trip spans 32 days
United
United
ORD
12:00a
PRG
11:45a
11h 45m
1 stop
PRG
12:00a
ORD
6:37p
18h 37m
1 stop
Depart: Sun Aug 6 2017 Return: Thu Sep 7 2017 Trip spans 33 days
Air Canada
Air Canada
ORD
12:00a
PRG
11:50a
11h 50m
1 stop
PRG
12:00a
ORD
6:48p
18h 48m
2 stops
Depart: Sun Aug 6 2017 Return: Tue Aug 22 2017 Trip spans 17 days
airberlin
airberlin
ORD
12:00a
PRG
10:55a
10h 55m
1 stop
PRG
12:00a
ORD
12:10p
12h 10m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Sep 5 2017 Trip spans 36 days
SWISS
SWISS
ORD
12:00a
PRG
12:00p
12h 00m
1 stop
PRG
12:00a
ORD
12:20p
12h 20m
1 stop
Depart: Tue Aug 1 2017 Return: Fri Sep 8 2017 Trip spans 39 days
KLM
KLM
ORD
12:00a
PRG
12:15p
12h 15m
1 stop
PRG
12:00a
ORD
2:43p
14h 43m
1 stop
Depart: Thu Jul 20 2017 Return: Fri Aug 25 2017 Trip spans 37 days
$1007
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
PRG
1:30p
13h 30m
1 stop
PRG
12:00a
ORD
1:25p
13h 25m
1 stop
Depart: Tue Jul 18 2017 Return: Thu Jul 27 2017 Trip spans 10 days
$1143
Select
Major Airline
Major Airline
ORD
12:00a
PRG
11:30p
23h 30m
1 stop
PRG
12:00a
ORD
1:10a
25h 10m
2 stops
Depart: Sat Aug 5 2017 Return: Wed Aug 16 2017 Trip spans 12 days
$1199
Select
Iberia
Iberia
ORD
12:00a
PRG
1:30p
13h 30m
1 stop
PRG
12:00a
ORD
1:30a
25h 30m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 18 2017 Trip spans 16 days
$1429
Select
LOT Polish Airlines
LOT Polish Airlines
ORD
12:00a
PRG
4:45p
16h 45m
1 stop
PRG
12:00a
ORD
3:00p
15h 00m
1 stop
Depart: Sat Aug 5 2017 Return: Thu Sep 7 2017 Trip spans 34 days
Air Canada
Air Canada
ORD
12:00a
PRG
4:30a
28h 30m
1 stop
PRG
12:00a
ORD
1:04p
13h 04m
1 stop
Depart: Mon Aug 7 2017 Return: Tue Aug 22 2017 Trip spans 16 days
airberlin
airberlin
ORD
12:00a
PRG
10:55a
10h 55m
1 stop
PRG
12:00a
ORD
12:10p
12h 10m
1 stop
Depart: Sun Aug 6 2017 Return: Tue Sep 5 2017 Trip spans 31 days
United
United
ORD
12:00a
PRG
5:05p
17h 05m
1 stop
PRG
12:00a
ORD
12:05p
12h 05m
1 stop
Depart: Wed Aug 2 2017 Return: Tue Sep 5 2017 Trip spans 35 days
SWISS
SWISS
ORD
12:00a
PRG
11:45a
11h 45m
1 stop
PRG
12:00a
ORD
12:20p
12h 20m
1 stop
Depart: Wed Aug 2 2017 Return: Fri Sep 8 2017 Trip spans 38 days
KLM
KLM
ORD
12:00a
PRG
2:00p
14h 00m
1 stop
PRG
12:00a
ORD
2:43p
14h 43m
1 stop
Depart: Wed Aug 2 2017 Return: Thu Sep 7 2017 Trip spans 37 days
Air Canada
Air Canada
ORD
12:00a
PRG
2:30p
14h 30m
1 stop
PRG
12:00a
ORD
1:04p
13h 04m
1 stop
Depart: Sun Aug 6 2017 Return: Fri Aug 25 2017 Trip spans 20 days
airberlin
airberlin
ORD
12:00a
PRG
10:55a
10h 55m
1 stop
PRG
12:00a
ORD
12:00p
12h 00m
1 stop
Depart: Thu Aug 3 2017 Return: Thu Sep 7 2017 Trip spans 36 days
United
United
ORD
12:00a
PRG
5:00p
17h 00m
1 stop
PRG
12:00a
ORD
6:37p
18h 37m
1 stop
Depart: Wed Aug 2 2017 Return: Sun Sep 3 2017 Trip spans 33 days
SWISS
SWISS
ORD
12:00a
PRG
11:45a
11h 45m
1 stop
PRG
12:00a
ORD
2:15a
26h 15m
1 stop
Depart: Fri Jul 7 2017 Return: Sat Jul 15 2017 Trip spans 9 days
$1122
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
PRG
1:30p
13h 30m
1 stop
PRG
12:00a
ORD
9:55p
21h 55m
1 stop
Depart: Sat Aug 5 2017 Return: Thu Aug 24 2017 Trip spans 20 days
Air Canada
Air Canada
ORD
12:00a
PRG
6:25a
30h 25m
1 stop
PRG
12:00a
ORD
4:54a
28h 54m
1 stop
* 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
$910
Destination

Prague
$910