$229 Find Cheap Flights from Illinois to the Czech Republic

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Useful Info

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$229
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 4% lower on average.
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 $891 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 15h 02m, 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 10h 40m.

  • 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

11/29Sat
1 stopScandinavian Airlines
12h 00mORD-PRG
12/13Sat
1 stopScandinavian Airlines
13h 20mPRG-ORD
$431
10/30Thu
1 stopScandinavian Airlines
18h 05mORD-PRG
11/5Wed
1 stopScandinavian Airlines
13h 20mPRG-ORD
$436
10/25Sat
2 stopsScandinavian Airlines
16h 15mORD-PRG
11/5Wed
1 stopScandinavian Airlines
32h 45mPRG-ORD
$439
10/6Mon
2 stopsScandinavian Airlines
31h 55mORD-PRG
10/20Mon
1 stopScandinavian Airlines
26h 25mPRG-ORD
$441
10/8Wed
1 stopIcelandair
31h 50mORD-PRG
10/22Wed
1 stopIcelandair
14h 15mPRG-ORD
$509
8/17Sun
2 stops
20h 30mORD-PRG
8/31Sun
2 stops
38h 15mPRG-ORD
$551
8/19Tue
1 stopAir Canada
19h 15mORD-PRG
8/26Tue
2 stopsAir Canada
15h 36mPRG-ORD
$565
8/12Tue
2 stopsFinnair
23h 25mSTL-PRG
8/19Tue
2 stopsFinnair
17h 20mPRG-STL
$623
8/18Mon
2 stops
39h 40mSTL-PRG
9/8Mon
2 stops
32h 17mPRG-STL
$676
10/15Wed
2 stopsAir Canada
14h 25mSTL-PRG
10/22Wed
2 stopsAir Canada
16h 18mPRG-STL
$682

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Recent one-way flight deals

8/11Mon
2 stops
35h 20mORD-PRG
$229
8/18Mon
2 stops
35h 20mORD-PRG
$242
7/14Mon
1 stopTAP AIR PORTUGAL
17h 30mORD-PRG
$261
7/28Mon
1 stopTAP AIR PORTUGAL
17h 30mORD-PRG
$262
10/19Sun
1 stopIcelandair
10h 40mORD-PRG
$275
9/9Tue
1 stopIcelandair
10h 40mORD-PRG
$280
8/23Sat
1 stopTurkish Airlines
31h 45mORD-PRG
$321
9/17Wed
1 stopTurkish Airlines
25h 40mORD-PRG
$345
9/9Tue
2 stopsScandinavian Airlines
30h 15mORD-PRG
$366
10/25Sat
2 stopsScandinavian Airlines
20h 15mORD-PRG
$367

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Last minute flights from Illinois to the Czech Republic

Last minute flight, train and bus deals

7/4Fri
multi-stopTurkish Airlines
15h 35mORD-PRG
7/11Fri
multi-stopTurkish Airlines
25h 15mPRG-ORD
$1,125
7/2Wed
multi-stop
31h 50mORD-PRG
7/7Mon
multi-stop
26h 25mPRG-ORD
$1,207
7/4Fri
multi-stop
18h 35mORD-PRG
7/11Fri
multi-stop
20h 38mPRG-ORD
$1,212
7/4Fri
multi-stop
32h 05mORD-PRG
7/11Fri
multi-stop
29h 30mPRG-ORD
$1,233
7/5Sat
multi-stopLOT
11h 55mORD-PRG
8/2Sat
multi-stopLOT
13h 55mPRG-ORD
$1,343
7/2Wed
multi-stopIcelandair
31h 50mORD-PRG
7/7Mon
multi-stopIcelandair
24h 55mPRG-ORD
$1,562
7/2Wed
multi-stopTAP AIR PORTUGAL
23h 54mORD-PRG
7/7Mon
multi-stopTAP AIR PORTUGAL
43h 20mPRG-ORD
$1,563
7/1Tue
multi-stopLOT
14h 20mORD-PRG
7/8Tue
multi-stopLOT
26h 30mPRG-ORD
$1,651
7/2Wed
multi-stopTAP AIR PORTUGAL
20h 00mORD-PRG
7/7Mon
multi-stopTAP AIR PORTUGAL
43h 20mPRG-ORD
$1,873
7/1Tue
multi-stopDelta
16h 36mMDW-PRG
7/8Tue
multi-stopDelta
18h 09mPRG-MDW
$1,967

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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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