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Cheap flights from Chicago to the Czech Republic from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to the Czech Republic departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago to the Czech Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 6:25 pm
ORD
-
PRG
15h 15m
1 stop
Turkish Airlines Logo
7:20 pm - 9:40 am
PRG
-
ORD
21h 20m
1 stop
$541Turkish Airlines
Tue, Apr 21 - Mon, May 4
Turkish Airlines Logo
8:10 pm - 1:00 pm
ORD
-
PRG
33h 50m
1 stop
Turkish Airlines Logo
3:20 pm - 9:40 am
PRG
-
ORD
25h 20m
1 stop
$542Turkish Airlines
Tue, Apr 21 - Tue, Apr 28
Scandinavian Airlines Logo
7:15 pm - 8:15 pm
ORD
-
PRG
18h 00m
1 stop
Scandinavian Airlines Logo
8:55 pm - 4:10 pm
PRG
-
ORD
26h 15m
1 stop
$546Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 18
Air Serbia Logo
4:40 pm - 8:40 am
ORD
-
PRG
33h 00m
1 stop
Air Serbia Logo
9:10 am - 9:15 pm
PRG
-
ORD
19h 05m
1 stop
$547Air Serbia
Wed, Apr 1 - Sat, Apr 11
Air Serbia Logo
4:40 pm - 8:40 am
ORD
-
PRG
33h 00m
1 stop
Air Serbia Logo
8:35 pm - 9:15 pm
PRG
-
ORD
31h 40m
1 stop
$549Air Serbia
Wed, Apr 1 - Fri, Apr 10
Turkish Airlines Logo
11:25 am - 8:20 am
ORD
-
PRG
13h 55m
1 stop
Turkish Airlines Logo
7:20 pm - 6:15 pm
PRG
-
ORD
29h 55m
1 stop
$550Turkish Airlines
Wed, Apr 8 - Tue, May 12
Scandinavian Airlines Logo
7:15 pm - 2:40 pm
ORD
-
PRG
12h 25m
1 stop
Scandinavian Airlines Logo
6:35 pm - 4:10 pm
PRG
-
ORD
28h 35m
2 stops
$551Scandinavian Airlines
Wed, Apr 8 - Tue, May 12
Scandinavian Airlines Logo
7:15 pm - 7:40 pm
ORD
-
PRG
17h 25m
2 stops
Scandinavian Airlines Logo
9:30 pm - 4:10 pm
PRG
-
ORD
25h 40m
1 stop
$552Scandinavian Airlines
Tue, Aug 25 - Sun, Sep 13
Delta Logo
1:10 pm - 10:30 am
MDW
-
PRG
14h 20m
2 stops
Delta Logo
6:00 am - 5:58 pm
PRG
-
MDW
18h 58m
2 stops
$731Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
1:00 pm - 8:20 am
MDW
-
PRG
12h 20m
2 stops
Delta Logo
6:30 am - 6:31 pm
PRG
-
MDW
19h 01m
2 stops
$738Delta
Mon, Aug 10 - Wed, Aug 19

Turkish Airlines flights from Chicago to Czech Republic

Our best Turkish Airlines deals on Chicago to Czech Republic flight tickets
Turkish Airlines
Apr 21
ORD8:10 pmChicago O'Hare Intl
15h 15m
1 stop
PRG6:25 pmVáclav Havel Prague
May 4
PRG7:20 pmVáclav Havel Prague
21h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$541
Turkish Airlines
Apr 21
ORD8:10 pmChicago O'Hare Intl
33h 50m
1 stop
PRG1:00 pmVáclav Havel Prague
Apr 28
PRG3:20 pmVáclav Havel Prague
25h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$542
Turkish Airlines
Apr 8
ORD11:25 amChicago O'Hare Intl
13h 55m
1 stop
PRG8:20 amVáclav Havel Prague
May 12
PRG7:20 pmVáclav Havel Prague
29h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$550

American Airlines flights from Chicago to Czech Republic

Our best American Airlines deals on Chicago to Czech Republic flight tickets
American Airlines
Aug 11
ORD10:35 pmChicago O'Hare Intl
17h 50m
1 stop
PRG11:25 pmVáclav Havel Prague
Aug 20
PRG10:15 amVáclav Havel Prague
18h 20m
1 stop
ORD9:35 pmChicago O'Hare Intl
$595
American Airlines
Mar 22
ORD7:40 pmChicago O'Hare Intl
19h 05m
1 stop
PRG8:45 pmVáclav Havel Prague
Apr 1
PRG11:35 amVáclav Havel Prague
13h 15m
1 stop
ORD5:50 pmChicago O'Hare Intl
$745
American Airlines
Mar 22
ORD7:40 pmChicago O'Hare Intl
19h 05m
1 stop
PRG8:45 pmVáclav Havel Prague
Apr 1
PRG6:30 amVáclav Havel Prague
15h 38m
2 stops
ORD3:08 pmChicago O'Hare Intl
$766

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Chicago to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 4/21

8:10 pm-6:25 pm

1 stop15h 15m

Václav Havel Prague

Mon 5/4

7:20 pm-9:40 am

1 stop21h 20m

$541

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 4/21

8:10 pm-1:00 pm

1 stop33h 50m

Václav Havel Prague

Tue 4/28

3:20 pm-9:40 am

1 stop25h 20m

$542

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Fri 9/4

7:15 pm-8:15 pm

1 stop18h 00m

Václav Havel Prague

Fri 9/18

8:55 pm-4:10 pm

1 stop26h 15m

$546

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 4/1

4:40 pm-8:40 am

1 stop33h 00m

Václav Havel Prague

Sat 4/11

9:10 am-9:15 pm

1 stop19h 05m

$547

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 4/1

4:40 pm-8:40 am

1 stop33h 00m

Václav Havel Prague

Fri 4/10

8:35 pm-9:15 pm

1 stop31h 40m

$549

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 4/8

11:25 am-8:20 am

1 stop13h 55m

Václav Havel Prague

Tue 5/12

7:20 pm-6:15 pm

1 stop29h 55m

$550

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 4/8

7:15 pm-2:40 pm

1 stop12h 25m

Václav Havel Prague

Tue 5/12

6:35 pm-4:10 pm

2 stops28h 35m

$551

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 8/25

7:15 pm-7:40 pm

2 stops17h 25m

Václav Havel Prague

Sun 9/13

9:30 pm-4:10 pm

1 stop25h 40m

$552

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Wed 4/8

1:10 pm-10:30 am

2 stops14h 20m

Václav Havel Prague

Tue 4/14

6:00 am-5:58 pm

2 stops18h 58m

$731
Quickest round-trip

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Mon 8/10

1:00 pm-8:20 am

2 stops12h 20m

Václav Havel Prague

Wed 8/19

6:30 am-6:31 pm

2 stops19h 01m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the Czech Republic from

How to get the cheapest flight ticket from Chicago to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Czech Republic?

In general, February is the cheapest month to fly from Chicago to Czech Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $486. If you aren’t able to travel to Czech Republic during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $511.

How far in advance should I book a flight to Czech Republic?

You are more likely to see cheaper flights to Czech Republic from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Czech Republic for around $727 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Czech Republic from Chicago for as low as $494 on momondo.

Can stopping save me money on Chicago to Czech Republic flights?

You could potentially save up to 14% on your flight if you consider stops on a Chicago to Czech Republic flight.

Cheap Chicago to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Czech Republic

Fastest flight time

11h 58m

Direct flights

None
The fastest flight from Chicago to Czech Republic takes 11h 58m
There are no direct flights from Chicago to Czech Republic. There are no popular flight routes from Chicago to Czech Republic.
Search flight deals

  • When did momondo last update prices for flights from Chicago to Czech Republic?

    Prices for flights from Chicago to Czech Republic are updated daily.

  • How many operators does momondo search for flights from Chicago to Czech Republic?

  • How old do you have to be to fly from Chicago to Czech Republic?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Czech Republic.

  • What documentation or ID do you need to fly to Czech Republic?

    The necessary travel and health documents for your Czech Republic trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Chicago to Czech Republic

Compare and see reviews for airlines that fly from Chicago to Czech Republic with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $409Free CancellationRating
7.1
619 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $422Free CancellationRating
7.3
1,708 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $504Free CancellationRating
7.5
1,183 reviews
Search LOT flights
LufthansaPriceFrom $519Free CancellationRating
6.8
7,843 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $539Free CancellationRating
7.3
4,249 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $542Free CancellationRating
6.7
7,781 reviews
Search British Airways flights
SWISSPriceFrom $579Free CancellationRating
7.5
1,897 reviews
Search SWISS flights
KLMPriceFrom $598Free CancellationRating
7.8
1,469 reviews
Search KLM flights
Aer LingusPriceFrom $605Free CancellationRating
7.2
1,473 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $607Free CancellationRating
7.1
10,800 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Czech Republic?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Czech Republic for you.

Can I find flights from Chicago to Czech Republic with flexible booking policies on momondo?

Flights from Chicago to Czech Republic with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Czech Republic?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Czech Republic.

I’m not ready to book a flight from Chicago to Czech Republic right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Czech Republic now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Czech Republic and let you know when they change.

An easier way to manage your Czech Republic trip

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