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O'Hare Intl

$321+ Cheap flights from the Czech Republic to O'Hare Intl (ORD)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — ORD
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Czech Republic to O'Hare Intl

Keep the following information in mind while searching for Czech Republic to O'Hare Intl flight deals. Data was last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$584
(oojo)

One-way from

$321
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$796
Provider with most accurate pricing for Václav Havel Prague-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Chicago (CHI) flights.
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From Czech Republic to Chicago O'Hare Intl
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One-way flight from Czech Republic to Chicago O'Hare Intl
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Highest demand for flights based on searches. 9% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Czech Republic to O'Hare Intl

Cheapest flights from Czech Republic to O'Hare Intl
Explore the most affordable flight options available from Czech Republic to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This oojo deal was found by Cheapflights users on 4/21. 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 10/1510:50 amPRG - ORD
2 stops36h 20mScandinavian Airlines
Fri 10/318:20 pmORD - PRG
1 stop31h 25mScandinavian Airlines
Deal found 4/21$584
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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.
Wed 10/152:00 pmPRG - ORD
1 stop14h 15mIcelandair
Fri 10/317:30 pmORD - PRG
1 stop10h 30mIcelandair
Deal found 4/21$593
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:50 amPRG - ORD
1 stop14h 10mAer Lingus
Mon 9/299:15 pmORD - PRG
1 stop30h 55mAer Lingus
Deal found 4/22$597
This Condor deal was found by Cheapflights users on 4/22. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:50 amPRG - ORD
2 stops20h 04mMultiple Airlines
Sat 6/710:50 amORD - PRG
2 stops22h 00mMultiple Airlines
Deal found 4/22$639
This FlightHub deal was found by Cheapflights users on 4/21. 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.
Wed 12/37:15 amPRG - ORD
1 stop19h 45mLOT
Wed 12/109:55 pmORD - PRG
1 stop12h 20mLOT
Deal found 4/21$652
This Trip.com deal was found by Cheapflights users on 4/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amPRG - ORD
1 stop13h 55mLufthansa
Sat 6/286:25 pmORD - PRG
1 stop16h 25mLufthansa
Deal found 4/21$660
This KLM deal was found by Cheapflights users on 4/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:15 amPRG - ORD
1 stop33h 55mKLM
Sun 5/251:30 pmORD - PRG
1 stop12h 30mKLM
Deal found 4/21$677
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:00 amPRG - ORD
1 stop15h 10mDelta
Thu 5/299:39 amORD - PRG
2 stops15h 41mDelta
Deal found 4/21$680
This British Airways deal was found by Cheapflights users on 4/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:40 amPRG - ORD
1 stop12h 05mBritish Airways
Fri 7/254:55 pmORD - PRG
1 stop13h 20mBritish Airways
Deal found 4/21$698
This FlightHub deal was found by Cheapflights users on 4/21. 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.
Sat 5/173:25 pmPRG - ORD
1 stop25h 15mTurkish Airlines
Wed 8/1311:25 amORD - PRG
1 stop14h 00mTurkish Airlines
Deal found 4/21$727
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:35 pmPRG - ORD
2 stops28h 25mFinnair
Mon 12/84:28 pmORD - PRG
2 stops19h 22mFinnair
Deal found 4/21$765
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amPRG - ORD
2 stops20h 30mUnited Airlines
Sun 8/37:05 pmORD - PRG
1 stop11h 55mUnited Airlines
Deal found 4/21$770

Cheapflights Fare Finder

Customize your flight search to find flights from Czech Republic to O'Hare Intl 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 April 22, 2025.
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

Czech Republic

Fly to

O'Hare Intl

Route

Depart

Return

Price

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 10/15

10:50 am-4:10 pm

2 stops36h 20m

Chicago O'Hare Intl

Fri 10/31

8:20 pm-9:45 am

1 stop31h 25m

$584

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 10/15

2:00 pm-9:15 pm

1 stop14h 15m

Chicago O'Hare Intl

Fri 10/31

7:30 pm-12:00 pm

1 stop10h 30m

$593

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 9/4

11:50 am-7:00 pm

1 stop14h 10m

Chicago O'Hare Intl

Mon 9/29

9:15 pm-11:10 am

1 stop30h 55m

$597

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 5/30

8:50 am-9:54 pm

2 stops20h 04m

Chicago O'Hare Intl

Sat 6/7

10:50 am-3:50 pm

2 stops22h 00m

$639

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 5/30

6:00 am-12:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Sat 6/28

6:25 pm-5:50 pm

1 stop16h 25m

$660

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 5/22

11:15 am-2:10 pm

1 stop33h 55m

Chicago O'Hare Intl

Sun 5/25

1:30 pm-9:00 am

1 stop12h 30m

$677

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 5/7

6:00 am-2:40 pm

1 stop15h 40m

Chicago O'Hare Intl

Wed 5/14

10:31 am-9:00 am

1 stop15h 29m

$678

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Tue 9/2

7:10 am-3:10 pm

1 stop15h 00m

Chicago O'Hare Intl

Thu 9/11

2:20 pm-9:15 am

1 stop11h 55m

$691

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 5/21

6:40 am-11:45 am

1 stop12h 05m

Chicago O'Hare Intl

Fri 7/25

4:55 pm-1:15 pm

1 stop13h 20m

$698

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Sat 5/17

3:25 pm-9:40 am

1 stop25h 15m

Chicago O'Hare Intl

Wed 8/13

11:25 am-8:25 am

1 stop14h 00m

$727

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 29 results
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Best time to book a flight from Czech Republic to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Czech Republic 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 the Czech Republic to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Czech Republic to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Czech Republic to Chicago O'Hare Intl Airport (average of $245). Flying from Czech Republic to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from CZ to ORD?

Find hourly flight availability from Czech Republic to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic to Chicago O'Hare Intl Airport as you normally would.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 22, 2025.
Get a feel of what it's like to fly with Delta, KLM and LOT from Czech Republic to Chicago by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines to fly from Czech Republic to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $501. Users have also found prices from $538 and $575 on TAP AIR PORTUGAL and Aer Lingus, respectively.

  • Can I find deals for flights from Czech Republic to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Czech Republic to O'Hare Intl?

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

  • Can I find deals for business class flights from Czech Republic to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Czech Republic to O'Hare Intl 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 Czech Republic to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Czech Republic to Chicago O'Hare Intl Airport (average of $245). Flying from Czech Republic to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near the Czech Republic?

Book flights to the Czech Republic if you plan to visit one of these locations
Schaumburg
Hoffman Estates
Rosemont
Beloit
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Tinley Park
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Rockford
Arlington Heights
Elgin
Joliet
Orland Park
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Northbrook
Des Plaines
Lake Geneva
Waukegan
Glenview

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Alternative routes for Czech Republic to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Duesseldorf Intl to O'Hare Intl flights
Bruxelles-National to Midway flights
Modlin to O'Hare Intl flights
Stansted to O'Hare Intl flights
Lyon to O'Hare Intl flights
Linate to O'Hare Intl flights
Leonardo da Vinci/Fiumicino to Midway flights
Manchester to O'Hare Intl flights
Duesseldorf Intl to Midway flights
Berlin to O'Hare Intl flights
Edinburgh to O'Hare Intl flights
Oslo Gardermoen to O'Hare Intl flights
Lisbon to O'Hare Intl flights
Luton to O'Hare Intl flights
Bergamo to O'Hare Intl flights
Vicenza to O'Hare Intl flights

Top 7 airlines flying from Czech Republic to O'Hare Intl

Discover the top 7 airlines that operate flights from Czech Republic to O'Hare Intl. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$449Average$644FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$544Average$686FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$572Average$712FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$601Average$708FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$610Average$778FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$693Average$783FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$731Average$854FlexibilityNo cancel feeOn-time69%

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