$269 Find Cheap Flights from Illinois to the Czech Republic

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Useful Info

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$269
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Chicago O'Hare Airport to Prague

FAQs for booking flights from Illinois to the Czech Republic

  • How does KAYAK find such low prices on flights from Illinois to the Czech Republic?

    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 the Czech Republic.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to the Czech Republic 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 the Czech Republic?

    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 from Illinois to the Czech Republic with an airline and back with another airline.

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

    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 from Illinois to the Czech Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the Czech Republic?

    Based on KAYAK data, the cheapest day to fly to the Czech Republic is Wednesday where round-trip tickets can be as cheap as $678. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $836 on average.

  • What is the cheapest time of day to fly to the Czech Republic?

    The cheapest time of day to fly to the Czech Republic is generally in the morning, when round-trip flights cost $647 on average. Morning departures are around 21% cheaper than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $916.

  • What is the cheapest month to fly from Illinois to the Czech Republic?

    The cheapest month for flights from Illinois to the Czech Republic is January, when tickets cost $610 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,037 and $894 respectively.

  • How far in advance should I book a flight from Illinois to the Czech Republic?

    To get a below average price on the flight from Illinois to the Czech Republic, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

  • How long is the flight to the Czech Republic?

    An average nonstop flight from Illinois to the Czech Republic takes 13h 23m, covering a distance of 4627 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Prague (PRG) with an average flight time of 12h 00m.

  • What are the most popular destinations in the Czech Republic?

    Based on KAYAK flight searches, the most popular destination is Prague (99% of total searches to the Czech Republic). The next most popular destination is Brno (1%).

Book cheap flights from Illinois to the Czech Republic

Recent round-trip flight deals

11/10Mon
1 stopScandinavian Airlines
12h 00mORD-PRG
11/24Mon
1 stopScandinavian Airlines
13h 20mPRG-ORD
$390
11/26Wed
1 stopScandinavian Airlines
12h 00mORD-PRG
12/3Wed
1 stopScandinavian Airlines
32h 45mPRG-ORD
$394
9/23Tue
2 stops
28h 05mORD-PRG
9/30Tue
3 stops
31h 10mPRG-ORD
$512
9/23Tue
3 stops
28h 05mORD-PRG
9/30Tue
3 stops
31h 10mPRG-ORD
$518
10/8Wed
1 stopTAP AIR PORTUGAL
17h 40mORD-PRG
10/22Wed
1 stopTAP AIR PORTUGAL
29h 55mPRG-ORD
$541
8/3Sun
1 stopAir Canada
19h 15mORD-PRG
8/19Tue
2 stopsAir Canada
29h 12mPRG-ORD
$570
9/8Mon
1 stopTAP AIR PORTUGAL
17h 30mORD-PRG
9/18Thu
1 stopTAP AIR PORTUGAL
33h 50mPRG-ORD
$571
9/17Wed
1 stopTurkish Airlines
25h 40mORD-PRG
10/1Wed
1 stopTurkish Airlines
21h 20mPRG-ORD
$575
9/17Wed
1 stopTurkish Airlines
24h 00mORD-PRG
9/24Wed
1 stopTurkish Airlines
25h 15mPRG-ORD
$585
8/12Tue
1 stopAir Canada
13h 20mORD-PRG
8/26Tue
2 stopsAir Canada
21h 16mPRG-ORD
$596

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Recent one-way flight deals

7/27Sun
1 stopIcelandair
10h 40mORD-PRG
$269
8/17Sun
1 stopTAP AIR PORTUGAL
17h 45mORD-PRG
$278
8/11Mon
2 stops
18h 40mORD-PRG
$282
7/14Mon
3 stops
31h 25mORD-PRG
$296
9/9Tue
1 stopTurkish Airlines
14h 00mORD-PRG
$318
8/17Sun
1 stopTurkish Airlines
24h 00mORD-PRG
$337
9/9Tue
2 stopsScandinavian Airlines
19h 45mORD-PRG
$385
10/25Sat
2 stopsScandinavian Airlines
16h 15mORD-PRG
$392
7/21Mon
1 stopUnited Airlines
31h 56mORD-PRG
$470
7/21Mon
2 stopsUnited Airlines
16h 38mORD-PRG
$488

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Last minute flights from Illinois to the Czech Republic

Last minute flight, train and bus deals

6/17Tue
multi-stop
28h 55mORD-PRG
7/10Thu
multi-stop
39h 24mPRG-ORD
$1,299
6/17Tue
multi-stop
28h 55mORD-PRG
7/10Thu
multi-stop
31h 15mPRG-ORD
$1,313
6/20Fri
multi-stopIcelandair
31h 50mORD-PRG
7/7Mon
multi-stopIcelandair
14h 15mPRG-ORD
$1,325
6/18Wed
multi-stopTAP AIR PORTUGAL
17h 40mORD-PRG
7/9Wed
multi-stopTAP AIR PORTUGAL
32h 20mPRG-ORD
$1,417
6/17Tue
multi-stopTurkish Airlines
29h 35mORD-PRG
7/10Thu
multi-stopTurkish Airlines
26h 25mPRG-ORD
$1,444
6/19Thu
multi-stopScandinavian Airlines
31h 30mORD-PRG
7/11Fri
multi-stopScandinavian Airlines
12h 35mPRG-ORD
$1,499
6/20Fri
multi-stopIcelandair
31h 50mORD-PRG
7/2Wed
multi-stopIcelandair
14h 15mPRG-ORD
$1,503
6/20Fri
multi-stopTurkish Airlines
29h 35mORD-PRG
7/8Tue
multi-stopTurkish Airlines
31h 20mPRG-ORD
$1,525
6/20Fri
multi-stopScandinavian Airlines
37h 14mORD-PRG
7/11Fri
multi-stopScandinavian Airlines
18h 28mPRG-ORD
$1,574
6/17Tue
multi-stopTAP AIR PORTUGAL
29h 12mORD-PRG
7/4Fri
multi-stopTAP AIR PORTUGAL
25h 54mPRG-ORD
$2,015

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Everything you need to know for your flight to the Czech Republic

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to the Czech Republic
Business Class flights to the Czech Republic
Prem Econ Class flights to the Czech Republic
Economy Class flights to the Czech Republic

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