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Cheap flights from Prague to Chicago from €495

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Chicago departing on 23/9. 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 Prague to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
09:15 - 09:40
PRG
-
ORD
31h 25m
1 stop
Turkish Airlines Logo
11:25 - 14:25
ORD
-
PRG
20h 00m
1 stop
€687Turkish Airlines
Mon, 7 Sep - Mon, 5 Oct
Turkish Airlines Logo
19:40 - 09:40
PRG
-
ORD
21h 00m
1 stop
Turkish Airlines Logo
12:50 - 13:50
ORD
-
PRG
19h 00m
1 stop
€708Turkish Airlines
Sun, 11 Oct - Mon, 26 Oct
Turkish Airlines Logo
19:25 - 11:05
PRG
-
ORD
22h 40m
1 stop
Turkish Airlines Logo
20:20 - 18:30
ORD
-
PRG
15h 10m
1 stop
€709Turkish Airlines
Wed, 4 Nov - Sun, 8 Nov
Turkish Airlines Logo
19:25 - 11:05
PRG
-
ORD
22h 40m
1 stop
Turkish Airlines Logo
20:20 - 18:30
ORD
-
PRG
15h 10m
1 stop
€710Turkish Airlines
Wed, 4 Nov - Sun, 8 Nov
Turkish Airlines Logo
19:25 - 11:05
PRG
-
ORD
22h 40m
1 stop
Turkish Airlines Logo
11:50 - 18:30
ORD
-
PRG
23h 40m
1 stop
€711Turkish Airlines
Wed, 4 Nov - Sun, 8 Nov
Turkish Airlines Logo
09:15 - 09:40
PRG
-
ORD
31h 25m
1 stop
Turkish Airlines Logo
20:10 - 14:25
ORD
-
PRG
35h 15m
1 stop
€712Turkish Airlines
Mon, 7 Sep - Wed, 7 Oct
Multiple Airlines Logo
08:50 - 22:00
PRG
-
MDW
20h 10m
2 stops
Multiple Airlines Logo
07:15 - 21:25
MDW
-
PRG
31h 10m
2 stops
€811Multiple Airlines
Thu, 10 Sep - Thu, 1 Oct
Delta Logo
06:00 - 18:37
PRG
-
MDW
19h 37m
2 stops
Delta Logo
17:25 - 17:05
MDW
-
PRG
16h 40m
2 stops
€820Delta
Tue, 20 Oct - Tue, 3 Nov
Delta Logo
06:00 - 18:01
PRG
-
MDW
19h 01m
2 stops
Delta Logo
17:59 - 15:00
MDW
-
PRG
14h 01m
2 stops
€826Delta
Sun, 30 Aug - Sun, 20 Sep
Delta Logo
06:00 - 15:38
PRG
-
MDW
16h 38m
2 stops
Delta Logo
13:00 - 08:20
MDW
-
PRG
12h 20m
2 stops
€830Delta
Sat, 29 Aug - Sat, 19 Sep

Turkish Airlines flights from Prague to Chicago

Our best Turkish Airlines deals on Prague to Chicago flight tickets
Turkish Airlines
7 Sept
PRG09:15Václav Havel Prague
31h 25m
1 stop
ORD09:40Chicago O'Hare Intl
5 Oct
ORD11:25Chicago O'Hare Intl
20h 00m
1 stop
PRG14:25Václav Havel Prague
€687
Turkish Airlines
11 Oct
PRG19:40Václav Havel Prague
21h 00m
1 stop
ORD09:40Chicago O'Hare Intl
26 Oct
ORD12:50Chicago O'Hare Intl
19h 00m
1 stop
PRG13:50Václav Havel Prague
€708
Turkish Airlines
4 Nov
PRG19:25Václav Havel Prague
22h 40m
1 stop
ORD11:05Chicago O'Hare Intl
8 Nov
ORD20:20Chicago O'Hare Intl
15h 10m
1 stop
PRG18:30Václav Havel Prague
€709

United Airlines flights from Prague to Chicago

Our best United Airlines deals on Prague to Chicago flight tickets
United Airlines
30 Jun
PRG06:10Václav Havel Prague
15h 45m
1 stop
ORD14:55Chicago O'Hare Intl
14 Jul
ORD19:05Chicago O'Hare Intl
11h 50m
1 stop
PRG13:55Václav Havel Prague
€811
United Airlines
28 May
PRG06:00Václav Havel Prague
15h 55m
1 stop
ORD14:55Chicago O'Hare Intl
11 Jun
ORD18:00Chicago O'Hare Intl
11h 45m
1 stop
PRG12:45Václav Havel Prague
€813
United Airlines
25 Sept
PRG06:00Václav Havel Prague
15h 52m
2 stops
ORD14:52Chicago O'Hare Intl
1 Dec
ORD14:25Chicago O'Hare Intl
16h 30m
2 stops
PRG13:55Václav Havel Prague
€814

momondo Fare Finder

 
Customise your flight search to find flights from Prague to Chicago 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 13,528 searches. Data last updated 10 May 2026.
Use the filters below to find and compare flights from Prague to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 7/9

09:15-09:40

1 stop31h 25m

Chicago O'Hare Intl

Mon 5/10

11:25-14:25

1 stop20h 00m

€687

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Sun 11/10

19:40-09:40

1 stop21h 00m

Chicago O'Hare Intl

Mon 26/10

12:50-13:50

1 stop19h 00m

€708

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 4/11

19:25-11:05

1 stop22h 40m

Chicago O'Hare Intl

Sun 8/11

20:20-18:30

1 stop15h 10m

€709

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 4/11

19:25-11:05

1 stop22h 40m

Chicago O'Hare Intl

Sun 8/11

20:20-18:30

1 stop15h 10m

€710

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 4/11

19:25-11:05

1 stop22h 40m

Chicago O'Hare Intl

Sun 8/11

11:50-18:30

1 stop23h 40m

€711

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 7/9

09:15-09:40

1 stop31h 25m

Chicago O'Hare Intl

Wed 7/10

20:10-14:25

1 stop35h 15m

€712

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Thu 10/9

08:50-22:00

2 stops20h 10m

Chicago Midway

Thu 1/10

07:15-21:25

2 stops31h 10m

€811

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Tue 20/10

06:00-18:37

2 stops19h 37m

Chicago Midway

Tue 3/11

17:25-17:05

2 stops16h 40m

€820

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Sun 30/8

06:00-18:01

2 stops19h 01m

Chicago Midway

Sun 20/9

17:59-15:00

2 stops14h 01m

€826
Fastest return journey

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Sat 29/8

06:00-15:38

2 stops16h 38m

Chicago Midway

Sat 19/9

13:00-08:20

2 stops12h 20m

€830

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Prague to Chicago

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 typical price of a round-trip flight between Prague and Chicago?

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Prague is in October. Flight prices, which tend to average around €423, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago in October, then you should wait until February to fly from Prague, when ticket prices are also cheap, with an average price of €461.

How far in advance should I book a flight from Prague to Chicago?

You are more likely to see cheaper flights to Chicago from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around €686 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Prague for as low as €532 on momondo.

How have Prague to Chicago flight prices changed over time?

As of May 2026, prices for Prague to Chicago flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Prague to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Prague to Chicago (PRG to CHI) flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Prague to Chicago takes 15h 15m
There are no direct flights from Prague to Chicago. There are no popular flight routes from Prague to Chicago.
Search flight deals

Frequently asked questions about flying from Prague to Chicago

  • How far is Václav Havel Prague to Chicago by plane?

    Václav Havel Prague and Chicago are 7294.8 km apart from one another. Typically, this will take 15h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to Chicago?

    Prices for flights from Václav Havel Prague Airport to Chicago are updated daily.

  • How old do you have to be to fly from Václav Havel Prague Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Prague to Chicago?

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Prague.

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

Flights from Prague to Chicago 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 Prague to Chicago?

Once all potential Prague to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Prague to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport