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$395+ Cheap flights from Prague (PRG) to Illinois

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Prague to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Prague to Illinois

Cheapest flights from Prague to Illinois
Explore the most affordable flight options available from Prague to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This KLM deal was found by Cheapflights users on 11/19. 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 12/511:35 amPRG - ORD
1 stop33h 55mMultiple Airlines
Sat 1/115:20 pmORD - PRG
1 stop16h 45mMultiple Airlines
Deal found 11/19$546
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/56:00 amPRG - ORD
2 stops18h 46mDelta
Sun 12/88:35 amORD - PRG
2 stops16h 45mDelta
Deal found 11/19$552
This KLM deal was found by Cheapflights users on 11/19. 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 12/58:05 pmPRG - ORD
1 stop25h 25mKLM
Mon 12/94:25 pmORD - PRG
1 stop18h 15mKLM
Deal found 11/19$554
This Air France deal was found by Cheapflights users on 11/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:30 amPRG - ORD
2 stops15h 00mAir France
Fri 1/105:20 pmORD - PRG
1 stop22h 20mAir France
Deal found 11/19$566
This LOT deal was found by Cheapflights users on 11/19. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:40 pmPRG - ORD
1 stop31h 20mLOT
Mon 1/139:55 pmORD - PRG
1 stop12h 20mLOT
Deal found 11/19$587
This Gotogate deal was found by Cheapflights users on 11/20. 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 12/57:15 pmPRG - ORD
1 stop27h 15mTAP AIR PORTUGAL
Sun 12/88:25 pmORD - PRG
2 stops19h 00mTAP AIR PORTUGAL
Deal found 11/20$590
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/56:00 amPRG - MDW
2 stops19h 32mDelta
Sun 12/89:30 amMDW - PRG
2 stops15h 50mDelta
Deal found 11/19$635
This British Airways deal was found by Cheapflights users on 11/19. 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.
Sat 12/77:40 amPRG - ORD
1 stop13h 15mBritish Airways
Sun 1/1210:00 pmORD - PRG
1 stop13h 10mBritish Airways
Deal found 11/19$672
This Gotogate deal was found by Cheapflights users on 11/19. 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 12/57:00 amPRG - ORD
2 stops13h 25mLufthansa
Mon 12/910:35 pmORD - PRG
1 stop12h 30mLufthansa
Deal found 11/19$691
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/37:00 amPRG - ORD
1 stop14h 10mUnited Airlines
Sat 1/115:55 pmORD - PRG
1 stop17h 00mUnited Airlines
Deal found 11/19$706
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:50 amPRG - ORD
2 stops14h 55mAir Canada
Sun 1/124:00 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 11/19$712
This SWISS deal was found by Cheapflights users on 11/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/89:45 amPRG - ORD
1 stop13h 30mSWISS
Fri 1/109:10 pmORD - PRG
2 stops18h 10mSWISS
Deal found 11/19$717

Find flights from Prague to Illinois within your budget

Customize your flight search to find flights from Prague to Illinois 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 1/16

7:15 pm-3:30 pm

1 stop27h 15m

Chicago O'Hare Intl

Wed 1/29

7:15 pm-11:05 am

1 stop32h 50m

$446

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 1/16

11:10 am-3:30 pm

2 stops35h 20m

Chicago O'Hare Intl

Wed 1/29

7:15 pm-8:25 pm

2 stops18h 10m

$491

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 1/29

6:00 am-2:30 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 2/17

1:40 pm-12:20 pm

2 stops15h 40m

$549

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Mon 3/24

6:00 am-5:10 pm

2 stops17h 10m

Chicago Midway

Sun 3/30

5:59 pm-2:10 pm

2 stops13h 11m

$555

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 1/29

6:00 am-5:25 pm

2 stops18h 25m

Chicago O'Hare Intl

Wed 2/19

4:58 pm-1:40 pm

2 stops13h 42m

$560

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Thu 1/16

8:50 am-6:14 pm

2 stops16h 24m

Chicago Midway

Wed 1/29

2:08 pm-10:50 am

2 stops13h 42m

$561

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 12/6

6:30 am-2:30 pm

2 stops15h 00m

Chicago O'Hare Intl

Fri 1/10

5:20 pm-10:40 pm

1 stop22h 20m

$566

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 4/18

12:45 pm-3:10 pm

1 stop33h 25m

Chicago O'Hare Intl

Fri 5/2

9:40 pm-7:05 pm

1 stop14h 25m

$572

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Sat 12/7

7:40 am-1:55 pm

1 stop13h 15m

Chicago O'Hare Intl

Fri 1/10

6:35 pm-2:00 pm

1 stop12h 25m

$672

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 12/5

7:00 am-1:25 pm

2 stops13h 25m

Chicago O'Hare Intl

Mon 12/9

10:35 pm-6:05 pm

1 stop12h 30m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 37 results
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Best time to book a flight from Prague to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Prague 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.

Travel insights for flights from Prague to Illinois

Get recent, data-driven insights about flights from Prague to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Prague to Illinois?

Currently, September is the cheapest month in which you can book a flight from Prague to Illinois (average of $232). Flying from Prague to Illinois in June is currently the most expensive (average of $308). 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 PRG to IL?

Find hourly flight availability from Prague to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Prague to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Prague to Illinois, such as Lufthansa, Delta and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

LOT
7.6
Good
1,165 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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 Prague to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Prague to Illinois?

    For a flight from Prague to Illinois, you will be flying from Václav Havel Prague. Václav Havel Prague (PRG) is just 6.9 mi from the center of the city.

  • What are the cheapest airlines to fly from Prague to Illinois one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $400. Users have also found prices from $496 and $551 on TAP AIR PORTUGAL and Icelandair, respectively.

  • What are the most popular routes from Prague to Illinois?

    Most travelers choose Václav Havel Prague - Chicago O'Hare Intl, Václav Havel Prague - Chicago Midway or Václav Havel Prague - Lambert-St Louis when deciding on the best route from Prague to Illinois.

  • Can I find deals for flights from Prague to Illinois that include hotel bookings?

    Yes. In addition to deals on Prague to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Illinois?

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

  • Can I find deals for business class flights from Prague to Illinois?

    Yes. Cheapflights offers flight deals from Prague to Illinois 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 Prague to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Prague to Illinois (average of $232). Flying from Prague to Illinois in June is currently the most expensive (average of $308). 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 Prague to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Prague to Illinois

Discover the top 4 airlines that operate flights from Prague to Illinois. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$544Average$716FlexibilityNo cancel feeOn-time70%
LOTCheapest$554Average$672FlexibilityNo cancel feeOn-time81%
Aer LingusCheapest$564Average$699FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$695Average$794FlexibilityNo cancel feeOn-time76%
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