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Cheap flights from the Czech Republic to Chicago from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the Czech Republic to Chicago departing on 9/29. 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 the Czech Republic to Chicago

Recent round-trip flight deals from the Czech Republic to Chicago

Enter your travel dates to find the best prices.
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:30 pm - 11:55 am
ORD
-
PRG
10h 25m
1 stop
$555Icelandair
Fri, Oct 9 - Sun, Oct 25
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$570Icelandair
Fri, Sep 18 - Sun, Oct 4
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$571Icelandair
Fri, Sep 18 - Sun, Oct 4
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$572Icelandair
Fri, Aug 21 - Sun, Sep 6
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$574Icelandair
Fri, Sep 18 - Sun, Oct 4
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:30 pm - 11:55 am
ORD
-
PRG
10h 25m
1 stop
$578Icelandair
Fri, Oct 16 - Sun, Oct 25
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$579Icelandair
Fri, Aug 21 - Sun, Sep 6
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$580Icelandair
Fri, Sep 11 - Sun, Sep 27
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$584Icelandair
Fri, Sep 11 - Sun, Sep 27
Icelandair Logo
2:00 pm - 9:25 pm
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
7:25 pm - 1:05 pm
ORD
-
PRG
10h 40m
1 stop
$606Icelandair
Wed, Sep 9 - Sun, Oct 11

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TAP AIR PORTUGAL flights from Czech Republic to Chicago O'Hare Intl Airport

Our best TAP AIR PORTUGAL deals on Czech Republic to Chicago O'Hare Intl Airport flight tickets
TAP AIR PORTUGAL
Sep 15
PRG7:30 pmVáclav Havel Prague
27h 30m
1 stop
ORD4:00 pmChicago O'Hare Intl
Sep 24
ORD6:00 pmChicago O'Hare Intl
18h 00m
1 stop
PRG7:00 pmVáclav Havel Prague
$616
TAP AIR PORTUGAL
Aug 28
PRG7:50 pmVáclav Havel Prague
27h 15m
1 stop
ORD4:05 pmChicago O'Hare Intl
Sep 10
ORD6:00 pmChicago O'Hare Intl
35h 30m
1 stop
PRG12:30 pmVáclav Havel Prague
$651

Icelandair flights from Czech Republic to Chicago O'Hare Intl Airport

Our best Icelandair deals on Czech Republic to Chicago O'Hare Intl Airport flight tickets
Icelandair
Oct 9
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Oct 25
ORD7:30 pmChicago O'Hare Intl
10h 25m
1 stop
PRG11:55 amVáclav Havel Prague
$555
Icelandair
Sep 18
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Oct 4
ORD7:25 pmChicago O'Hare Intl
10h 40m
1 stop
PRG1:05 pmVáclav Havel Prague
$570
Icelandair
Sep 18
PRG2:00 pmVáclav Havel Prague
14h 25m
1 stop
ORD9:25 pmChicago O'Hare Intl
Oct 4
ORD7:25 pmChicago O'Hare Intl
10h 40m
1 stop
PRG1:05 pmVáclav Havel Prague
$571

momondo Fare Finder

 
Customize your flight search to find flights from Czech Republic 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 July 27, 2026.
Use the filters below to find and compare flights from the Czech Republic 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

Fri 10/9

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/25

7:30 pm-11:55 am

1 stop10h 25m

$555

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/18

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/4

7:25 pm-1:05 pm

1 stop10h 40m

$570

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/18

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/4

7:25 pm-1:05 pm

1 stop10h 40m

$571

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 8/21

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 9/6

7:25 pm-1:05 pm

1 stop10h 40m

$572

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/18

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/4

7:25 pm-1:05 pm

1 stop10h 40m

$574

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 10/16

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/25

7:30 pm-11:55 am

1 stop10h 25m

$578

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 8/21

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 9/6

7:25 pm-1:05 pm

1 stop10h 40m

$579

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/11

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 9/27

7:25 pm-1:05 pm

1 stop10h 40m

$580

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 9/11

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 9/27

7:25 pm-1:05 pm

1 stop10h 40m

$584

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 9/9

2:00 pm-9:25 pm

1 stop14h 25m

Chicago O'Hare Intl

Sun 10/11

7:25 pm-1:05 pm

1 stop10h 40m

$606

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 Czech Republic 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 cheapest month to fly to Chicago O'Hare Intl Airport?

The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Czech Republic averaging around $754.

Cheap Czech Republic to Chicago O'Hare Intl Airport flight deals and tips

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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from Czech Republic to Chicago O'Hare Intl Airport takes 12h 50m
There are no direct flights from Czech Republic to Chicago O'Hare Intl Airport. There are no popular flight routes from Czech Republic to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from the Czech Republic to Chicago O'Hare Intl Airport

  • When did momondo last update prices for flights from Czech Republic to Chicago O'Hare Intl Airport?

    Prices for flights from Czech Republic to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Czech Republic to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Czech Republic to Chicago O'Hare Intl Airport?

    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 Czech Republic 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.

Best airlines flying from Czech Republic to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Czech Republic to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $736Free CancellationRating
7.5
1,216 reviews
Search LOT flights
LufthansaPriceFrom $740Free CancellationRating
6.8
8,160 reviews
Search Lufthansa flights
United AirlinesPriceFrom $807Free CancellationRating
7.4
10,042 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
Merrillville
Rockford
Gurnee
Rosemont
Orland Park
Oak Brook
Naperville
Joliet
New Buffalo
Kenosha
Hammond
Aurora
Racine
Janesville
Elgin
Evanston
South Holland

Why use momondo?

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

Finding the right flight to Chicago from Czech Republic is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

All flight searches from Czech Republic to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Czech Republic to Chicago?

momondo helps you find the best flight between Czech Republic and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Chicago from Czech Republic 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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