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Cheap flights from Prague to Chicago from $381

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 9/23. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 am - 6:15 pm
PRG
-
ORD
15h 35m
2 stops
Multiple Airlines Logo
4:55 pm - 11:00 am
ORD
-
PRG
12h 05m
1 stop
$737Multiple Airlines
Thu, Oct 15 - Tue, Oct 27
Multiple Airlines Logo
9:40 am - 6:15 pm
PRG
-
ORD
15h 35m
2 stops
Multiple Airlines Logo
7:50 pm - 1:55 pm
ORD
-
PRG
12h 05m
1 stop
$750Multiple Airlines
Thu, Oct 15 - Wed, Oct 28
Multiple Airlines Logo
8:35 am - 5:50 pm
PRG
-
ORD
16h 15m
2 stops
Multiple Airlines Logo
4:55 pm - 11:00 am
ORD
-
PRG
12h 05m
1 stop
$755Multiple Airlines
Mon, Oct 12 - Sun, Oct 25
Turkish Airlines Logo
3:20 pm - 9:40 am
PRG
-
ORD
25h 20m
1 stop
Turkish Airlines Logo
9:20 pm - 6:30 pm
ORD
-
PRG
15h 10m
1 stop
$758Turkish Airlines
Tue, Oct 13 - Tue, Oct 27
Turkish Airlines Logo
9:15 am - 9:40 am
PRG
-
ORD
31h 25m
1 stop
Turkish Airlines Logo
8:10 pm - 2:25 pm
ORD
-
PRG
35h 15m
1 stop
$759Turkish Airlines
Mon, Sep 21 - Thu, Oct 15
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
Turkish Airlines Logo
9:20 pm - 6:30 pm
ORD
-
PRG
15h 10m
1 stop
$763Turkish Airlines
Fri, Oct 23 - Sat, Oct 31
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
Turkish Airlines Logo
11:50 am - 6:30 pm
ORD
-
PRG
23h 40m
1 stop
$766Turkish Airlines
Fri, Sep 25 - Tue, Dec 1
Multiple Airlines Logo
8:35 am - 5:50 pm
PRG
-
ORD
16h 15m
2 stops
Multiple Airlines Logo
7:50 pm - 1:55 pm
ORD
-
PRG
12h 05m
1 stop
$768Multiple Airlines
Mon, Oct 12 - Mon, Oct 26
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
Turkish Airlines Logo
8:10 pm - 2:25 pm
ORD
-
PRG
35h 15m
1 stop
$769Turkish Airlines
Mon, Jun 8 - Mon, Jun 22
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
Turkish Airlines Logo
8:20 pm - 1:50 pm
ORD
-
PRG
34h 30m
1 stop
$771Turkish Airlines
Fri, Sep 25 - Tue, Dec 1

Turkish Airlines flights from Prague to Chicago O'Hare Intl Airport

Our best Turkish Airlines deals on Prague to Chicago O'Hare Intl Airport flight tickets
Turkish Airlines
Oct 13
PRG3:20 pmVáclav Havel Prague
25h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
Oct 27
ORD9:20 pmChicago O'Hare Intl
15h 10m
1 stop
PRG6:30 pmVáclav Havel Prague
$758
Turkish Airlines
Sep 21
PRG9:15 amVáclav Havel Prague
31h 25m
1 stop
ORD9:40 amChicago O'Hare Intl
Oct 15
ORD8:10 pmChicago O'Hare Intl
35h 15m
1 stop
PRG2:25 pmVáclav Havel Prague
$759
Turkish Airlines
Oct 23
PRG1:55 pmVáclav Havel Prague
26h 45m
1 stop
ORD9:40 amChicago O'Hare Intl
Oct 31
ORD9:20 pmChicago O'Hare Intl
15h 10m
1 stop
PRG6:30 pmVáclav Havel Prague
$763

Icelandair flights from Prague to Chicago O'Hare Intl Airport

Our best Icelandair deals on Prague to Chicago O'Hare Intl Airport flight tickets
Icelandair
May 18
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Jun 14
ORD7:25 pmChicago O'Hare Intl
10h 40m
1 stop
PRG1:05 pmVáclav Havel Prague
$2,029
Icelandair
May 15
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Jun 14
ORD7:25 pmChicago O'Hare Intl
10h 40m
1 stop
PRG1:05 pmVáclav Havel Prague
$2,204
Icelandair
May 15
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Jun 15
ORD10:25 pmChicago O'Hare Intl
31h 40m
1 stop
PRG1:05 pmVáclav Havel Prague
$2,205

momondo Fare Finder

 
Customize your flight search to find flights from Prague to Chicago O'Hare Intl Airport 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 May 7, 2026.
Use the filters below to find and compare flights from Prague to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 10/15

9:40 am-6:15 pm

2 stops15h 35m

Chicago O'Hare Intl

Tue 10/27

4:55 pm-11:00 am

1 stop12h 05m

$737

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 10/15

9:40 am-6:15 pm

2 stops15h 35m

Chicago O'Hare Intl

Wed 10/28

7:50 pm-1:55 pm

1 stop12h 05m

$750

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 10/12

8:35 am-5:50 pm

2 stops16h 15m

Chicago O'Hare Intl

Sun 10/25

4:55 pm-11:00 am

1 stop12h 05m

$755

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Tue 10/13

3:20 pm-9:40 am

1 stop25h 20m

Chicago O'Hare Intl

Tue 10/27

9:20 pm-6:30 pm

1 stop15h 10m

$758

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 9/21

9:15 am-9:40 am

1 stop31h 25m

Chicago O'Hare Intl

Thu 10/15

8:10 pm-2:25 pm

1 stop35h 15m

$759

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 10/23

1:55 pm-9:40 am

1 stop26h 45m

Chicago O'Hare Intl

Sat 10/31

9:20 pm-6:30 pm

1 stop15h 10m

$763

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/25

1:55 pm-9:40 am

1 stop26h 45m

Chicago O'Hare Intl

Tue 12/1

11:50 am-6:30 pm

1 stop23h 40m

$766

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 10/12

8:35 am-5:50 pm

2 stops16h 15m

Chicago O'Hare Intl

Mon 10/26

7:50 pm-1:55 pm

1 stop12h 05m

$768

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 6/8

1:55 pm-9:40 am

1 stop26h 45m

Chicago O'Hare Intl

Mon 6/22

8:10 pm-2:25 pm

1 stop35h 15m

$769

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/25

1:55 pm-9:40 am

1 stop26h 45m

Chicago O'Hare Intl

Tue 12/1

8:20 pm-1:50 pm

1 stop34h 30m

$771

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 Chicago from

How to get the cheapest flight ticket from Prague to Chicago O'Hare Intl Airport

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 O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Prague averaging around $689.

How far in advance should I book a flight from Prague to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $805 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Prague for as low as $627 on momondo.

How have Prague to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from Prague to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Prague to Chicago O'Hare Intl Airport (PRG to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Chicago O'Hare Intl Airport

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Prague to Chicago O'Hare Intl Airport takes 12h 00m
There are no direct flights from Prague to Chicago O'Hare Intl Airport. There are no popular flight routes from Prague to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Prague to Chicago O'Hare Intl Airport

  • How far is Václav Havel Prague to Chicago O'Hare Intl by plane?

    A flight from Václav Havel Prague to Chicago O'Hare Intl will travel around 4537.4 mi. By plane, this route typically takes 12h 00m.

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

    Prices for flights from Václav Havel Prague Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to Chicago O'Hare Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport 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 license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. 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 O'Hare Intl Airport?

Best airlines flying from Prague to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Prague to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $595Free CancellationRating
7.0
650 reviews
Search Icelandair flights
LOTPriceFrom $627Free CancellationRating
7.5
1,193 reviews
Search LOT flights
LufthansaPriceFrom $744Free CancellationRating
6.8
7,975 reviews
Search Lufthansa flights
United AirlinesPriceFrom $807Free CancellationRating
7.4
9,690 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Aurora
Janesville
Racine
Hammond
Tinley Park
Elgin
Evanston

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Prague to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Prague to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Prague to Chicago?

Once you have performed a search for Prague to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago from Prague are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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