Find Cheap Flights from Czech Republic to Chicago

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 Czech Republic to Chicago

(Round-trip)
Depart: Tue Nov 14 2017 Return: Tue Nov 28 2017 Trip spans 15 days
LOT Polish Airlines
LOT Polish Airlines
PRG
ORD
14h 15m
1 stop
ORD
PRG
11h 55m
1 stop
Depart: Mon Sep 11 2017 Return: Mon Sep 18 2017 Trip spans 8 days
airberlin
airberlin
PRG
ORD
12h 00m
1 stop
ORD
PRG
20h 15m
1 stop
Depart: Thu Aug 24 2017 Return: Sun Sep 10 2017 Trip spans 18 days
KLM
KLM
PRG
MDW
17h 53m
2 stops
MDW
PRG
13h 20m
2 stops
Depart: Thu Oct 5 2017 Return: Sat Oct 21 2017 Trip spans 17 days
Delta
Delta
PRG
MDW
15h 42m
2 stops
MDW
PRG
14h 50m
2 stops
Depart: Thu Oct 5 2017 Return: Sat Oct 21 2017 Trip spans 17 days
LOT Polish Airlines
LOT Polish Airlines
PRG
ORD
17h 30m
1 stop
ORD
PRG
14h 30m
1 stop
Depart: Mon Nov 20 2017 Return: Fri Dec 1 2017 Trip spans 12 days
KLM
KLM
PRG
MDW
20h 03m
2 stops
MDW
PRG
17h 35m
2 stops
Depart: Tue Aug 22 2017 Return: Thu Oct 19 2017 Trip spans 59 days
KLM
KLM
PRG
ORD
16h 05m
2 stops
ORD
PRG
13h 55m
2 stops
Depart: Fri Oct 20 2017 Return: Sun Nov 12 2017 Trip spans 24 days
KLM
KLM
PRG
MDW
16h 29m
2 stops
MDW
PRG
13h 00m
2 stops
Depart: Fri Sep 1 2017 Return: Wed Sep 13 2017 Trip spans 13 days
KLM
KLM
PRG
MDW
17h 15m
2 stops
MDW
PRG
14h 20m
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.

We compile tonnes of data for you
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

Prague
$460
Destination

Chicago
only $460
only $523