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$188+ Cheap flights from Chicago (CHI) to the Czech Republic

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PRG
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Chicago to Czech Republic

Keep the following information in mind while searching for Chicago to Czech Republic flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(Cheapflightsfares)

One-way from

$188
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$498
Provider with most accurate pricing for Chicago (CHI)-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Václav Havel Prague flights.
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From Chicago (CHI) to Czech Republic
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One-way flight from Chicago (CHI) to Czech Republic
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Highest demand for flights based on searches. 22% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Chicago to Czech Republic

Cheapest flights from Chicago to Czech Republic
Explore the most affordable flight options available from Chicago to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:36 amORD - PRG
2 stops16h 09mScandinavian Airlines
Thu 3/1210:25 amPRG - ORD
1 stop13h 20mScandinavian Airlines
Deal found 1/6$480
This FlightHub deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:15 pmORD - PRG
1 stop31h 25mScandinavian Airlines
Thu 4/308:55 pmPRG - ORD
1 stop26h 15mScandinavian Airlines
Deal found 1/6$483
This FlightHub deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:10 pmORD - PRG
1 stop31h 35mScandinavian Airlines
Tue 4/286:35 pmPRG - ORD
2 stops28h 35mScandinavian Airlines
Deal found 1/5$486
This KAYAK deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:20 pmORD - PRG
1 stop12h 00mScandinavian Airlines
Sat 3/1410:25 amPRG - ORD
1 stop13h 20mScandinavian Airlines
Deal found 1/6$487
This KAYAK deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:15 pmORD - PRG
1 stop18h 00mScandinavian Airlines
Mon 9/2110:20 amPRG - ORD
1 stop12h 50mScandinavian Airlines
Deal found 1/5$488
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:15 pmORD - PRG
1 stop31h 25mScandinavian Airlines
Wed 9/910:20 amPRG - ORD
1 stop12h 50mScandinavian Airlines
Deal found 1/5$489
This Scandinavian Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:20 pmORD - PRG
1 stop17h 50mScandinavian Airlines
Thu 3/1210:25 amPRG - ORD
1 stop13h 20mScandinavian Airlines
Deal found 1/6$490
This Scandinavian Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:20 pmORD - PRG
1 stop12h 00mScandinavian Airlines
Fri 2/209:05 pmPRG - ORD
1 stop26h 40mScandinavian Airlines
Deal found 1/5$491
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 pmORD - PRG
1 stop17h 20mTAP AIR PORTUGAL
Tue 4/217:30 pmPRG - ORD
1 stop27h 30mTAP AIR PORTUGAL
Deal found 1/5$492
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/187:10 pmORD - PRG
1 stop31h 35mScandinavian Airlines
Tue 2/37:20 pmPRG - ORD
1 stop28h 25mScandinavian Airlines
Deal found 1/4$493
This FlightHub deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:15 pmORD - PRG
1 stop31h 25mScandinavian Airlines
Wed 5/1310:20 amPRG - ORD
1 stop12h 50mScandinavian Airlines
Deal found 1/4$494
This KAYAK deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:15 pmORD - PRG
1 stop31h 25mScandinavian Airlines
Fri 4/2410:45 amPRG - ORD
2 stops36h 25mScandinavian Airlines
Deal found 1/4$495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Czech Republic 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, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Chicago to the Czech Republic that are best for you.

Fly from

Chicago

Fly to

Czech Republic

Route

Depart

Return

Price

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Thu 2/19

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Thu 2/26

7:20 pm-4:45 pm

1 stop28h 25m

$488

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 2/18

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Fri 2/27

10:25 am-4:45 pm

1 stop13h 20m

$488

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 3/4

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Thu 3/12

7:20 pm-5:55 pm

1 stop28h 35m

$488

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 2/22

7:10 pm-2:20 pm

1 stop12h 10m

Václav Havel Prague

Mon 3/2

10:25 am-4:45 pm

1 stop13h 20m

$488

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 3/11

8:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Sat 3/14

10:25 am-5:45 pm

1 stop13h 20m

$488

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Mon 2/2

7:05 am-9:45 am

2 stops19h 40m

Václav Havel Prague

Wed 2/18

10:25 am-4:45 pm

1 stop13h 20m

$516

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Fri 2/27

7:20 pm-8:10 pm

1 stop17h 50m

Václav Havel Prague

Mon 3/9

10:25 am-5:45 pm

1 stop13h 20m

$517

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 2/7

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Sun 2/15

10:25 am-4:55 pm

1 stop13h 30m

$518

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Fri 2/27

7:20 pm-8:10 pm

1 stop17h 50m

Václav Havel Prague

Fri 3/6

10:25 am-4:55 pm

1 stop13h 30m

$518

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 2/24

5:20 pm-5:05 pm

1 stop16h 45m

Václav Havel Prague

Fri 3/13

8:55 am-3:20 pm

1 stop12h 25m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 44 results
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Best time to book a flight from Chicago to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to the Czech Republic

What is the cheapest month to book a flight from Chicago to Czech Republic?

Currently, February is the cheapest month in which you can book a flight from Chicago to Czech Republic (average of $429). Flying from Chicago to Czech Republic in June is currently the most expensive (average of $896). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Czech Republic. Reviews last updated January 6, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines, United Airlines, and Turkish Airlines from Chicago to the Czech Republic to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Scandinavian Airlines
7.4
Good
1,633 reviews
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
United Airlines
7.4
Good
9,134 reviews
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Turkish Airlines
7.3
Good
4,152 reviews
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Lufthansa
6.8
Okay
7,685 reviews
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
British Airways
6.7
Okay
7,657 reviews
Scandinavian Airlines
7.4
Good
1,633 reviews

Comfort

7.3

Entertainment

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that

Related info for your journey

Find useful and relevant information for your journey from Chicago to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Czech Republic?

    A quick flight from Chicago to Czech Republic can take about 11h 59m. Scandinavian Airlines provides one of the quickest options available for as low as $605. Chicago and Czech Republic are separated by a distance of 4535 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Chicago to Czech Republic one-way?

    One-way options have recently been found by users for as low as $250 on Icelandair. Other airlines that offer cheap prices include Scandinavian Airlines from $279 and Turkish Airlines from $319 one-way.

  • What are the most popular routes from Chicago to Czech Republic?

    The most popular flight routes from Chicago to Czech Republic are Chicago O'Hare Intl - Václav Havel Prague, Chicago Midway - Václav Havel Prague and Chicago O'Hare Intl - Brno Turany.

  • Can I find deals for flights from Chicago to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Chicago to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Czech Republic.

  • Can I find deals for business class flights from Chicago to Czech Republic?

    Yes. Cheapflights offers flight deals from Chicago to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Czech Republic?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Czech Republic (average of $429). Flying from Chicago to Czech Republic in June is currently the most expensive (average of $896). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Chicago to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Chicago to Czech Republic

Discover the top 10 airlines that operate flights from Chicago to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$421Average$495FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$453Average$606FlexibilityNo cancel feeOn-time76%
LOTCheapest$468Average$698FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$518Average$594FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$519Average$719FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$595Average$812FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$605Average$837FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$607Average$783FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$625Average$883FlexibilityNo cancel feeOn-time69%
SWISSCheapest$628Average$842FlexibilityNo cancel feeOn-time79%

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