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Cheap flights from Chicago to the Czech Republic from $278

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 8/11. 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

Discover deals from 900+ travel sites with momondo.

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
7:00 am - 6:40 pm
ORD
-
PRG
28h 40m
2 stops
Scandinavian Airlines Logo
3:00 pm - 4:45 pm
PRG
-
ORD
32h 45m
1 stop
$755Scandinavian Airlines
Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
7:25 pm - 8:15 pm
ORD
-
PRG
17h 50m
2 stops
Multiple Airlines Logo
10:20 am - 9:25 pm
PRG
-
ORD
18h 05m
2 stops
$756Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
United Airlines Logo
3:47 pm - 1:05 pm
ORD
-
PRG
14h 18m
2 stops
United Airlines Logo
11:30 am - 8:05 pm
PRG
-
ORD
15h 35m
1 stop
$757United Airlines
Wed, Nov 4 - Tue, Nov 17
United Airlines Logo
1:19 pm - 10:50 am
ORD
-
PRG
14h 31m
2 stops
United Airlines Logo
2:50 pm - 8:05 pm
PRG
-
ORD
12h 15m
1 stop
$758United Airlines
Sun, Nov 1 - Fri, Nov 20
Air Canada Logo
7:15 am - 4:05 pm
ORD
-
PRG
25h 50m
2 stops
Air Canada Logo
7:15 am - 8:10 pm
PRG
-
ORD
19h 55m
2 stops
$759Air Canada
Sun, Nov 1 - Tue, Nov 17
Air Canada Logo
7:15 am - 10:50 am
ORD
-
PRG
20h 35m
2 stops
Air Canada Logo
7:15 am - 8:10 pm
PRG
-
ORD
19h 55m
2 stops
$760Air Canada
Tue, Nov 3 - Tue, Nov 17
Scandinavian Airlines Logo
7:15 pm - 2:40 pm
ORD
-
PRG
12h 25m
1 stop
Scandinavian Airlines Logo
8:55 pm - 4:10 pm
PRG
-
ORD
26h 15m
2 stops
$761Scandinavian Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
7:25 pm - 8:20 am
ORD
-
PRG
29h 55m
3 stops
Multiple Airlines Logo
6:05 pm - 9:25 pm
PRG
-
ORD
34h 20m
3 stops
$762Multiple Airlines
Sun, Aug 16 - Sat, Aug 29
Delta Logo
1:00 pm - 11:10 am
MDW
-
PRG
15h 10m
2 stops
Delta Logo
8:55 am - 6:37 pm
PRG
-
MDW
16h 42m
2 stops
$765Delta
Sun, Dec 6 - Tue, Dec 15
Delta Logo
1:05 pm - 11:10 am
MDW
-
PRG
15h 05m
2 stops
Delta Logo
8:55 am - 6:37 pm
PRG
-
MDW
16h 42m
2 stops
$766Delta
Sun, Dec 6 - Tue, Dec 15

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Turkish Airlines flights from Chicago to Czech Republic

Our best Turkish Airlines deals on Chicago to Czech Republic flight tickets
Turkish Airlines
Aug 13
ORD11:25 amChicago O'Hare Intl
13h 55m
1 stop
PRG8:20 amVáclav Havel Prague
Aug 27
PRG7:20 pmVáclav Havel Prague
21h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$767
Turkish Airlines
Aug 12
ORD8:10 pmChicago O'Hare Intl
33h 50m
1 stop
PRG1:00 pmVáclav Havel Prague
Aug 26
PRG7:20 pmVáclav Havel Prague
21h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$779
Turkish Airlines
Aug 11
ORD11:25 amChicago O'Hare Intl
20h 00m
1 stop
PRG2:25 pmVáclav Havel Prague
Aug 25
PRG9:15 amVáclav Havel Prague
31h 25m
1 stop
ORD9:40 amChicago O'Hare Intl
$780

Delta flights from Chicago to Czech Republic

Our best Delta deals on Chicago to Czech Republic flight tickets
Delta
Dec 6
MDW1:00 pmChicago Midway
15h 10m
2 stops
PRG11:10 amVáclav Havel Prague
Dec 15
PRG8:55 amVáclav Havel Prague
16h 42m
2 stops
MDW6:37 pmChicago Midway
$765
Delta
Dec 6
MDW1:05 pmChicago Midway
15h 05m
2 stops
PRG11:10 amVáclav Havel Prague
Dec 15
PRG8:55 amVáclav Havel Prague
16h 42m
2 stops
MDW6:37 pmChicago Midway
$766
Delta
Nov 5
MDW6:30 pmChicago Midway
15h 35m
2 stops
PRG5:05 pmVáclav Havel Prague
Nov 19
PRG8:55 amVáclav Havel Prague
16h 42m
2 stops
MDW6:37 pmChicago Midway
$815

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 June 23, 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

Wed 12/16

7:00 am-6:40 pm

2 stops28h 40m

Václav Havel Prague

Wed 12/23

3:00 pm-4:45 pm

1 stop32h 45m

$755

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Mon 8/10

7:25 pm-8:15 pm

2 stops17h 50m

Václav Havel Prague

Mon 8/24

10:20 am-9:25 pm

2 stops18h 05m

$756

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 11/4

3:47 pm-1:05 pm

2 stops14h 18m

Václav Havel Prague

Tue 11/17

11:30 am-8:05 pm

1 stop15h 35m

$757
Quickest round-trip

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 11/1

1:19 pm-10:50 am

2 stops14h 31m

Václav Havel Prague

Fri 11/20

2:50 pm-8:05 pm

1 stop12h 15m

$758

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 11/1

7:15 am-4:05 pm

2 stops25h 50m

Václav Havel Prague

Tue 11/17

7:15 am-8:10 pm

2 stops19h 55m

$759

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 11/3

7:15 am-10:50 am

2 stops20h 35m

Václav Havel Prague

Tue 11/17

7:15 am-8:10 pm

2 stops19h 55m

$760

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 8/16

7:15 pm-2:40 pm

1 stop12h 25m

Václav Havel Prague

Sun 8/23

8:55 pm-4:10 pm

2 stops26h 15m

$761

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 8/16

7:25 pm-8:20 am

3 stops29h 55m

Václav Havel Prague

Sat 8/29

6:05 pm-9:25 pm

3 stops34h 20m

$762

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 12/6

1:00 pm-11:10 am

2 stops15h 10m

Václav Havel Prague

Tue 12/15

8:55 am-6:37 pm

2 stops16h 42m

$765

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 12/6

1:05 pm-11:10 am

2 stops15h 05m

Václav Havel Prague

Tue 12/15

8:55 am-6:37 pm

2 stops16h 42m

$766

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, July 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 $273. If you aren’t able to travel to Czech Republic during the month of July, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $372.

How far in advance should I book a flight from Chicago to the 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 $733 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 $476 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

10h 40m

Direct flights

None
The fastest flight from Chicago to Czech Republic takes 10h 40m
There are no direct flights from Chicago to Czech Republic. There are no popular flight routes from Chicago to Czech Republic.
Search flight deals

Frequently asked questions about flying from Chicago to the Czech Republic

  • 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 $426Free CancellationRating
7.4
1,848 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $504Free CancellationRating
7.5
1,203 reviews
Search LOT flights
LufthansaPriceFrom $518Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $530Free CancellationRating
7.4
4,410 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $538Free CancellationRating
6.7
8,064 reviews
Search British Airways flights
IcelandairPriceFrom $573Free CancellationRating
7.0
683 reviews
Search Icelandair flights
Aer LingusPriceFrom $579Free CancellationRating
7.3
1,620 reviews
Search Aer Lingus flights
KLMPriceFrom $598Free CancellationRating
7.8
1,530 reviews
Search KLM flights
American AirlinesPriceFrom $615Free CancellationRating
7.1
11,744 reviews
Search American Airlines flights
United AirlinesPriceFrom $621Free CancellationRating
7.4
9,874 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

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