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Cheap flights from Chicago to the Czech Republic from $261

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 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Scandinavian Airlines Logo
7:15 pm - 6:45 pm
ORD
-
PRG
40h 30m2 stops
Scandinavian Airlines Logo
3:20 pm - 4:10 pm
PRG
-
ORD
31h 50m1 stop
$494Scandinavian Airlines
Sat, Apr 18 - Tue, Apr 28
Scandinavian Airlines Logo
7:15 pm - 9:40 am
ORD
-
PRG
31h 25m1 stop
Scandinavian Airlines Logo
8:20 pm - 4:10 pm
PRG
-
ORD
50h 50m2 stops
$495Scandinavian Airlines
Mon, Apr 20 - Wed, Apr 29
Scandinavian Airlines Logo
7:05 am - 9:45 am
ORD
-
PRG
19h 40m2 stops
Scandinavian Airlines Logo
10:25 am - 4:45 pm
PRG
-
ORD
13h 20m1 stop
$506Scandinavian Airlines
Sun, Jan 11 - Sat, Jan 17
Scandinavian Airlines Logo
7:20 pm - 9:45 am
ORD
-
PRG
31h 25m1 stop
Scandinavian Airlines Logo
7:20 pm - 4:45 pm
PRG
-
ORD
28h 25m1 stop
$512Scandinavian Airlines
Fri, Feb 13 - Tue, Feb 17
Scandinavian Airlines Logo
8:20 pm - 8:25 pm
ORD
-
PRG
18h 05m1 stop
Scandinavian Airlines Logo
3:20 pm - 4:10 pm
PRG
-
ORD
31h 50m1 stop
$516Scandinavian Airlines
Thu, Mar 26 - Tue, Apr 7
Scandinavian Airlines Logo
8:20 pm - 2:20 pm
ORD
-
PRG
12h 00m1 stop
Scandinavian Airlines Logo
10:25 am - 5:45 pm
PRG
-
ORD
13h 20m1 stop
$520Scandinavian Airlines
Wed, Mar 18 - Fri, Mar 27
Turkish Airlines Logo
11:25 am - 6:25 pm
ORD
-
PRG
24h 00m1 stop
Turkish Airlines Logo
3:20 pm - 6:15 pm
PRG
-
ORD
33h 55m1 stop
$521Turkish Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
6:17 pm - 5:05 pm
MDW
-
PRG
15h 48m2 stops
Multiple Airlines Logo
8:55 am - 10:29 pm
PRG
-
MDW
19h 34m2 stops
$676Multiple Airlines
Sun, Mar 1 - Wed, Mar 11
Delta Logo
1:28 pm - 11:40 am
MDW
-
PRG
15h 12m2 stops
Delta Logo
2:30 pm - 1:23 pm
PRG
-
MDW
52h 53m2 stops
$698Delta
Mon, Mar 2 - Mon, Mar 9
Delta Logo
1:28 pm - 10:50 am
MDW
-
PRG
14h 22m2 stops
Delta Logo
8:55 am - 6:40 pm
PRG
-
MDW
15h 45m2 stops
$704Delta
Wed, Mar 4 - Wed, Mar 11

Scandinavian Airlines flights from Chicago to Czech Republic

Our best Scandinavian Airlines deals on Chicago to Czech Republic flight tickets
Scandinavian Airlines
Apr 18
ORD7:15 pmChicago O'Hare Intl
40h 30m
2 stops
PRG6:45 pmVáclav Havel Prague
Apr 28
PRG3:20 pmVáclav Havel Prague
31h 50m
1 stop
ORD4:10 pmChicago O'Hare Intl
$494
Find similar
Scandinavian Airlines
Apr 20
ORD7:15 pmChicago O'Hare Intl
31h 25m
1 stop
PRG9:40 amVáclav Havel Prague
Apr 29
PRG8:20 pmVáclav Havel Prague
50h 50m
2 stops
ORD4:10 pmChicago O'Hare Intl
$495
Find similar
Scandinavian Airlines
Jan 11
ORD7:05 amChicago O'Hare Intl
19h 40m
2 stops
PRG9:45 amVáclav Havel Prague
Jan 17
PRG10:25 amVáclav Havel Prague
13h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
$506
Find similar

Delta flights from Chicago to Czech Republic

Our best Delta deals on Chicago to Czech Republic flight tickets
Delta
Mar 2
MDW1:28 pmChicago Midway
15h 12m
2 stops
PRG11:40 amVáclav Havel Prague
Mar 9
PRG2:30 pmVáclav Havel Prague
52h 53m
2 stops
MDW1:23 pmChicago Midway
$698
Find similar
Delta
Mar 4
MDW1:28 pmChicago Midway
14h 22m
2 stops
PRG10:50 amVáclav Havel Prague
Mar 11
PRG8:55 amVáclav Havel Prague
15h 45m
2 stops
MDW6:40 pmChicago Midway
$704
Find similar
Delta
Mar 31
MDW6:35 pmChicago Midway
13h 25m
2 stops
PRG3:00 pmVáclav Havel Prague
Apr 8
PRG8:50 amVáclav Havel Prague
16h 50m
2 stops
MDW6:40 pmChicago Midway
$706
Find similar

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 December 17, 2025.
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

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 4/18

7:15 pm-6:45 pm

2 stops40h 30m

Václav Havel Prague

Tue 4/28

3:20 pm-4:10 pm

1 stop31h 50m

$494

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Mon 4/20

7:15 pm-9:40 am

1 stop31h 25m

Václav Havel Prague

Wed 4/29

8:20 pm-4:10 pm

2 stops50h 50m

$495

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 1/11

7:05 am-9:45 am

2 stops19h 40m

Václav Havel Prague

Sat 1/17

10:25 am-4:45 pm

1 stop13h 20m

$506

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Fri 2/13

7:20 pm-9:45 am

1 stop31h 25m

Václav Havel Prague

Tue 2/17

7:20 pm-4:45 pm

1 stop28h 25m

$512

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Thu 3/26

8:20 pm-8:25 pm

1 stop18h 05m

Václav Havel Prague

Tue 4/7

3:20 pm-4:10 pm

1 stop31h 50m

$516

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 3/18

8:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Fri 3/27

10:25 am-5:45 pm

1 stop13h 20m

$520

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 4/15

11:25 am-6:25 pm

1 stop24h 00m

Václav Havel Prague

Tue 4/21

3:20 pm-6:15 pm

1 stop33h 55m

$521

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 3/1

6:17 pm-5:05 pm

2 stops15h 48m

Václav Havel Prague

Wed 3/11

8:55 am-10:29 pm

2 stops19h 34m

$676

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Mon 3/2

1:28 pm-11:40 am

2 stops15h 12m

Václav Havel Prague

Mon 3/9

2:30 pm-1:23 pm

2 stops52h 53m

$698

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Wed 3/4

1:28 pm-10:50 am

2 stops14h 22m

Václav Havel Prague

Wed 3/11

8:55 am-6:40 pm

2 stops15h 45m

$704

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, January 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 $535. If you aren’t able to travel to Czech Republic during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $598.

What is the cheapest day to depart on your flight to Czech Republic?

The cheapest day to depart from Chicago to Czech Republic is on a Wednesday when prices can be found for as low as $678. The most expensive day to fly to Czech Republic is Monday, with ticket prices averaging around $836.

What is the cheapest time of day to depart on your flight to Czech Republic?

In the morning is the cheapest time of day to fly from Chicago to Czech Republic when you can find flight prices for as low as $647. Flying to Czech Republic in the morning is an ideal time because this is during off-peak travel hours. Flights to Czech Republic are more costly at noon, with an average ticket price of $916. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $737 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 $580 on momondo.

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

You could potentially save up to 25% 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 59m

Direct flights

None
The fastest flight from Chicago to Czech Republic takes 11h 59m
There are no direct flights from Chicago to Czech Republic. There are no popular flight routes from Chicago to Czech Republic.
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  • 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
Scandinavian AirlinesPriceFrom $421Free CancellationRating
7.4
1,606 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $453Free CancellationRating
7.0
591 reviews
Search Icelandair flights
LOTPriceFrom $468Free CancellationRating
7.5
1,149 reviews
Search LOT flights
Turkish AirlinesPriceFrom $518Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $519Free CancellationRating
6.8
7,634 reviews
Search Lufthansa flights
SWISSPriceFrom $579Free CancellationRating
7.5
1,814 reviews
Search SWISS flights
British AirwaysPriceFrom $600Free CancellationRating
6.7
7,583 reviews
Search British Airways flights
Aer LingusPriceFrom $605Free CancellationRating
7.2
1,395 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $607Free CancellationRating
7.1
10,532 reviews
Search Air Canada flights
United AirlinesPriceFrom $625Free CancellationRating
7.4
9,092 reviews
Search United Airlines 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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