How does KAYAK find such low prices on flights from Illinois to Prague?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Prague. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Prague?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Prague?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Prague?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$227 CHEAP FLIGHTS from Illinois to Prague

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Cheap Flights from Illinois to Prague

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Prague that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Prague

Mon, Nov 3 - Mon, Nov 17

6:50 pm - 7:00 pmORD-PRG

17h 10m1 stop

10:00 am - 4:20 pmPRG-ORD

13h 20m1 stop

$296SWISS

Find Deal

Sat, Dec 6 - Sat, Dec 13

7:20 pm - 2:20 pmORD-PRG

12h 00m1 stop

10:25 am - 4:45 pmPRG-ORD

13h 20m1 stop

$429Scandinavian Airlines

Find Deal

Thu, Oct 9 - Thu, Oct 23

7:50 pm - 6:25 pmORD-PRG

15h 35m1 stop

9:20 am - 5:55 pmPRG-ORD

15h 35m1 stop

$531Turkish Airlines

Find Deal

Wed, Oct 8 - Fri, Oct 17

7:50 pm - 6:25 pmORD-PRG

15h 35m1 stop

7:50 pm - 9:40 amPRG-ORD

20h 50m1 stop

$535Turkish Airlines

Find Deal

Sun, Oct 26 - Thu, Nov 6

4:34 pm - 6:10 pmSTL-PRG

19h 36m2 stops

6:35 pm - 8:55 pmPRG-STL

33h 20m2 stops

$618British Airways

Find Deal

Sun, Oct 26 - Thu, Nov 6

4:45 pm - 6:10 pmSTL-PRG

19h 25m2 stops

6:45 am - 7:29 pmPRG-STL

19h 44m2 stops

$621American Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

9:40 am - 6:50 pmSTL-PRG

26h 10m2 stops

7:35 pm - 6:15 pmPRG-STL

29h 40m2 stops

$622

Find Deal

Wed, Oct 15 - Wed, Oct 22

8:04 pm - 11:05 pmSTL-PRG

20h 01m2 stops

8:10 am - 6:36 pmPRG-STL

17h 26m2 stops

$663British Airways

Find Deal

Wed, Oct 15 - Wed, Oct 22

3:30 pm - 9:40 amSTL-PRG

11h 10m1 stop

6:00 am - 3:18 pmPRG-STL

16h 18m2 stops

$678

Find Deal

Tue, Sep 2 - Fri, Sep 12

10:16 am - 11:10 amSTL-PRG

17h 54m2 stops

7:10 am - 6:22 pmPRG-STL

18h 12m2 stops

$683American Airlines

Find Deal

Useful Info

Low season	January
High season	August
Cheapest flight	$227

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Chicago O'Hare Airport to Prague

How does KAYAK find such low prices on flights from Illinois to Prague?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Prague.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Prague?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Prague?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Prague?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Pilsen

Liberec

Everything you need to know for your flight to Prague

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Prague

Prague (PRG)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

PRG

$227 Find Cheap Flights from Illinois to Prague

KAYAK searches hundreds of travel sites at once for deals on flights to Prague

Cheap Flights from Illinois to Prague

Recent round-trip flight deals from Illinois to Prague

Recent one-way flight deals from Illinois to Prague

Recent last minute flight deals from Illinois to Prague

Good to know

FAQs for booking flights from Illinois to Prague

How does KAYAK find such low prices on flights from Illinois to Prague?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Prague.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Prague?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Prague?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Prague?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Prague?

Everything you need to know for your flight to Prague

Information on the airport you'll fly into in Prague

Cabin class types available on flights to Illinois

Complete your trip to Prague with a hotel stay or car rental

Find direct flights for Prague

Flights to other popular destinations

Flights from domestic origins to Prague

Choose which airport to fly into in Prague

Find deals for your return flight