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Cheap flights from Chicago to the Czech Republic from $250

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 1/24. 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
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
7:05 am - 9:45 am
ORD
-
PRG
19h 40m2 stops
Scandinavian Airlines Logo
3:00 pm - 1:29 pm
PRG
-
ORD
53h 29m2 stops
$492Scandinavian Airlines
Sat, Feb 7 - Tue, Feb 24
Scandinavian Airlines Logo
7:20 pm - 9:45 am
ORD
-
PRG
31h 25m1 stop
Scandinavian Airlines Logo
10:25 am - 4:45 pm
PRG
-
ORD
13h 20m1 stop
$493Scandinavian Airlines
Thu, Jan 8 - Wed, Jan 21
Scandinavian Airlines Logo
7:05 am - 2:20 pm
ORD
-
PRG
24h 15m2 stops
Scandinavian Airlines Logo
3:00 pm - 9:57 pm
PRG
-
ORD
37h 57m2 stops
$496Scandinavian Airlines
Sat, Feb 7 - Mon, Feb 23
Scandinavian Airlines Logo
7:00 am - 9:45 am
ORD
-
PRG
19h 45m2 stops
Scandinavian Airlines Logo
10:25 am - 5:45 pm
PRG
-
ORD
13h 20m1 stop
$497Scandinavian Airlines
Sat, Mar 7 - Sat, Mar 14
Scandinavian Airlines Logo
6:25 pm - 9:45 am
ORD
-
PRG
32h 20m2 stops
Scandinavian Airlines Logo
3:00 pm - 1:29 pm
PRG
-
ORD
53h 29m2 stops
$498Scandinavian Airlines
Thu, Feb 5 - Tue, Feb 24
Delta Logo
6:17 pm - 5:05 pm
MDW
-
PRG
15h 48m2 stops
Delta Logo
6:00 am - 6:40 pm
PRG
-
MDW
18h 40m2 stops
$706Delta
Sun, Mar 1 - Wed, Mar 11
KLM Logo
10:48 am - 8:25 am
MDW
-
PRG
14h 37m2 stops
KLM Logo
8:55 am - 5:37 pm
PRG
-
MDW
15h 42m2 stops
$712KLM
Sun, Feb 8 - Tue, Feb 24
Delta Logo
1:26 pm - 11:40 am
MDW
-
PRG
15h 14m2 stops
Delta Logo
6:00 am - 6:37 pm
PRG
-
MDW
19h 37m2 stops
$742Delta
Sun, Feb 8 - Mon, Feb 23
KLM Logo
1:26 pm - 8:25 am
MDW
-
PRG
11h 59m2 stops
KLM Logo
8:55 am - 5:37 pm
PRG
-
MDW
15h 42m2 stops
$748KLM
Sat, Feb 7 - Tue, Feb 24
Delta Logo
1:26 pm - 11:40 am
MDW
-
PRG
15h 14m2 stops
Delta Logo
6:00 am - 6:05 pm
PRG
-
MDW
19h 05m2 stops
$766Delta
Mon, Jan 26 - Sat, May 9

Turkish Airlines flights from Chicago to Czech Republic

Our best Turkish Airlines deals on Chicago to Czech Republic flight tickets
Turkish Airlines
Mar 23
ORD9:20 pmChicago O'Hare Intl
15h 10m
1 stop
PRG6:30 pmVáclav Havel Prague
Mar 31
PRG3:20 pmVáclav Havel Prague
25h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$527
Find similar
Turkish Airlines
Jan 14
ORD11:50 amChicago O'Hare Intl
19h 00m
1 stop
PRG1:50 pmVáclav Havel Prague
May 13
PRG9:15 amVáclav Havel Prague
16h 00m
1 stop
ORD6:15 pmChicago O'Hare Intl
$529
Find similar
Turkish Airlines
Jan 14
ORD11:50 amChicago O'Hare Intl
19h 00m
1 stop
PRG1:50 pmVáclav Havel Prague
May 13
PRG3:20 pmVáclav Havel Prague
25h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$530
Find similar

Delta flights from Chicago to Czech Republic

Our best Delta deals on Chicago to Czech Republic flight tickets
Delta
Mar 1
MDW6:17 pmChicago Midway
15h 48m
2 stops
PRG5:05 pmVáclav Havel Prague
Mar 11
PRG6:00 amVáclav Havel Prague
18h 40m
2 stops
MDW6:40 pmChicago Midway
$706
Find similar
Delta
Feb 8
MDW1:26 pmChicago Midway
15h 14m
2 stops
PRG11:40 amVáclav Havel Prague
Feb 23
PRG6:00 amVáclav Havel Prague
19h 37m
2 stops
MDW6:37 pmChicago Midway
$742
Find similar
Delta
Jan 26
MDW1:26 pmChicago Midway
15h 14m
2 stops
PRG11:40 amVáclav Havel Prague
May 9
PRG6:00 amVáclav Havel Prague
19h 05m
2 stops
MDW6:05 pmChicago Midway
$766
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 11, 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 2/7

7:05 am-9:45 am

2 stops19h 40m

Václav Havel Prague

Tue 2/24

3:00 pm-1:29 pm

2 stops53h 29m

$492

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Thu 1/8

7:20 pm-9:45 am

1 stop31h 25m

Václav Havel Prague

Wed 1/21

10:25 am-4:45 pm

1 stop13h 20m

$493

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 2/7

7:05 am-2:20 pm

2 stops24h 15m

Václav Havel Prague

Mon 2/23

3:00 pm-9:57 pm

2 stops37h 57m

$496

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 3/7

7:00 am-9:45 am

2 stops19h 45m

Václav Havel Prague

Sat 3/14

10:25 am-5:45 pm

1 stop13h 20m

$497

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Thu 2/5

6:25 pm-9:45 am

2 stops32h 20m

Václav Havel Prague

Tue 2/24

3:00 pm-1:29 pm

2 stops53h 29m

$498

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 3/1

6:17 pm-5:05 pm

2 stops15h 48m

Václav Havel Prague

Wed 3/11

6:00 am-6:40 pm

2 stops18h 40m

$706

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 2/8

10:48 am-8:25 am

2 stops14h 37m

Václav Havel Prague

Tue 2/24

8:55 am-5:37 pm

2 stops15h 42m

$712

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 2/8

1:26 pm-11:40 am

2 stops15h 14m

Václav Havel Prague

Mon 2/23

6:00 am-6:37 pm

2 stops19h 37m

$742

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sat 2/7

1:26 pm-8:25 am

2 stops11h 59m

Václav Havel Prague

Tue 2/24

8:55 am-5:37 pm

2 stops15h 42m

$748

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Mon 1/26

1:26 pm-11:40 am

2 stops15h 14m

Václav Havel Prague

Sat 5/9

6:00 am-6:05 pm

2 stops19h 05m

$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, 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

12h 00m

Direct flights

None
The fastest flight from Chicago to Czech Republic takes 12h 00m
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
Scandinavian AirlinesPriceFrom $420Free CancellationRating
7.4
1,605 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $453Free CancellationRating
7.0
589 reviews
Search Icelandair flights
LOTPriceFrom $468Free CancellationRating
7.6
1,146 reviews
Search LOT flights
Turkish AirlinesPriceFrom $516Free CancellationRating
7.3
4,090 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $519Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
British AirwaysPriceFrom $574Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
SWISSPriceFrom $579Free CancellationRating
7.5
1,810 reviews
Search SWISS flights
Aer LingusPriceFrom $605Free CancellationRating
7.2
1,394 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $625Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom $639Free CancellationRating
7.6
879 reviews
Search Austrian 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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