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Cheap flights from the Czech Republic to Illinois from $351

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PRG — ORD
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Czech Republic to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 11 days in advance, which can save you up to 92% on flights from Czech Republic to Illinois compared to booking the week you need them. Waiting 11 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $361. For sooner than that we have options available in the next 3 days from $714.

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

November can be a great time to fly to Illinois from Czech Republic with a flight ticket averaging about $640. Cheapflights users have found deals in the month of November for as cheap as $390. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Czech Republic to Illinois (CZ - IL)?

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

Cheap TAP AIR PORTUGAL flights from Czech Republic to Illinois

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Czech Republic and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a peek at the cheapest TAP AIR PORTUGAL flights we've detected traveling from Czech Republic to Illinois. Make sure to check back often as deals are often changing.
Fri 8/231:30 pmPRG - ORD
1 stop33h 40mTAP AIR PORTUGAL
Sun 9/86:00 pmORD - PRG
1 stop18h 25mTAP AIR PORTUGAL
Deal found 5/15$592
Tue 6/117:30 pmPRG - ORD
1 stop27h 40mTAP AIR PORTUGAL
Sat 6/228:55 pmORD - PRG
1 stop14h 45mTAP AIR PORTUGAL
Deal found 5/15$621
Wed 6/121:35 pmPRG - ORD
1 stop33h 35mTAP AIR PORTUGAL
Sat 6/228:55 pmORD - PRG
1 stop14h 45mTAP AIR PORTUGAL
Deal found 5/15$634
Fri 5/241:30 pmPRG - ORD
2 stops37h 40mTAP AIR PORTUGAL
Mon 6/106:00 pmORD - PRG
1 stop17h 40mTAP AIR PORTUGAL
Deal found 5/15$1,173
Thu 5/237:30 pmPRG - ORD
1 stop27h 30mTAP AIR PORTUGAL
Mon 6/106:00 pmORD - PRG
2 stops22h 15mTAP AIR PORTUGAL
Deal found 5/15$1,265
Fri 5/241:30 pmPRG - ORD
2 stops37h 40mTAP AIR PORTUGAL
Sun 6/96:00 pmORD - PRG
1 stop18h 25mTAP AIR PORTUGAL
Deal found 5/15$1,278

Cheap Air Canada flights from Czech Republic to Illinois

Explore cheap flight options specifically provided by Air Canada for the route between Czech Republic and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from Czech Republic to Illinois. Deals are refreshing constantly so come back soon for more options.
Thu 10/246:00 amPRG - ORD
2 stops21h 10mAir Canada
Sat 1/1811:00 amORD - PRG
2 stops15h 50mAir Canada
Deal found 5/15$596
Sat 6/810:20 amPRG - ORD
2 stops16h 56mAir Canada
Sat 6/1511:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$610
Fri 8/2311:50 amPRG - ORD
2 stops17h 15mAir Canada
Sun 9/84:00 pmORD - PRG
2 stops14h 20mAir Canada
Deal found 5/15$614
Fri 6/1410:20 amPRG - ORD
2 stops18h 42mAir Canada
Fri 6/2111:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$628
Fri 5/248:20 amPRG - ORD
2 stops17h 13mAir Canada
Mon 6/103:40 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 5/15$630
Thu 5/239:30 amPRG - ORD
2 stops18h 14mAir Canada
Mon 6/103:40 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 5/15$635
Wed 6/1211:50 amPRG - ORD
2 stops17h 12mAir Canada
Mon 6/2411:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$637
Fri 5/248:20 amPRG - ORD
2 stops17h 13mAir Canada
Thu 6/1311:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$638
Tue 7/162:05 pmPRG - ORD
2 stops26h 56mAir Canada
Thu 7/256:00 amORD - PRG
2 stops20h 35mAir Canada
Deal found 5/16$675

Cheap Czech Republic to Illinois flights in May & June 2024

Find cheap flight options from Czech Republic to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Czech Republic to Illinois in May and June 2024. More deals are always being added, so be sure to check back regularly.
Sat 6/810:20 amPRG - ORD
2 stops16h 56mAir Canada
Sat 6/1511:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$610
Tue 6/256:50 amPRG - ORD
2 stops34h 11mMultiple Airlines
Thu 8/16:05 pmORD - PRG
1 stop20h 20mMultiple Airlines
Deal found 5/15$618
Tue 6/117:30 pmPRG - ORD
1 stop27h 40mTAP AIR PORTUGAL
Sat 6/228:55 pmORD - PRG
1 stop14h 45mTAP AIR PORTUGAL
Deal found 5/15$621
Sat 6/86:00 amPRG - ORD
2 stops21h 16mUnited Airlines
Sun 6/236:05 pmORD - PRG
1 stop20h 20mUnited Airlines
Deal found 5/15$624
Tue 6/1110:25 amPRG - ORD
1 stop12h 25mBritish Airways
Fri 6/2110:25 pmORD - PRG
1 stop17h 35mBritish Airways
Deal found 5/15$625
Sat 6/86:00 amPRG - ORD
2 stops21h 16mUnited Airlines
Sun 6/238:45 amORD - PRG
2 stops17h 50mUnited Airlines
Deal found 5/15$626
Fri 6/1410:20 amPRG - ORD
2 stops18h 42mAir Canada
Fri 6/2111:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$628
Mon 6/176:20 amPRG - ORD
1 stop16h 35mSWISS
Sun 6/307:15 pmORD - PRG
1 stop16h 05mSWISS
Deal found 5/15$629
Fri 5/248:20 amPRG - ORD
2 stops17h 13mAir Canada
Mon 6/103:40 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 5/15$630

Czech Republic to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Czech Republic and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Czech Republic to Illinois in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 8/231:30 pmPRG - ORD
1 stop33h 40mTAP AIR PORTUGAL
Sun 9/86:00 pmORD - PRG
1 stop18h 25mTAP AIR PORTUGAL
Deal found 5/15$592
Thu 10/246:00 amPRG - ORD
2 stops21h 10mAir Canada
Sat 1/1811:00 amORD - PRG
2 stops15h 50mAir Canada
Deal found 5/15$596
Thu 10/246:00 amPRG - ORD
2 stops21h 10mMultiple Airlines
Sat 1/189:25 pmORD - PRG
1 stop11h 40mMultiple Airlines
Deal found 5/15$602
Sat 6/810:20 amPRG - ORD
2 stops16h 56mAir Canada
Sat 6/1511:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$610
Sat 9/76:00 amPRG - ORD
2 stops21h 10mMultiple Airlines
Thu 9/196:00 pmORD - PRG
1 stop21h 25mMultiple Airlines
Deal found 5/15$611
Fri 8/2311:50 amPRG - ORD
2 stops17h 15mAir Canada
Sun 9/84:00 pmORD - PRG
2 stops14h 20mAir Canada
Deal found 5/15$614
Fri 7/56:00 amPRG - ORD
2 stops15h 40mMultiple Airlines
Mon 7/156:05 pmORD - PRG
1 stop20h 20mMultiple Airlines
Deal found 5/16$616
Tue 6/256:50 amPRG - ORD
2 stops34h 11mMultiple Airlines
Thu 8/16:05 pmORD - PRG
1 stop20h 20mMultiple Airlines
Deal found 5/15$618
Tue 6/117:30 pmPRG - ORD
1 stop27h 40mTAP AIR PORTUGAL
Sat 6/228:55 pmORD - PRG
1 stop14h 45mTAP AIR PORTUGAL
Deal found 5/15$621

Czech Republic to Illinois flights leaving soon

Find last-minute flight options from Czech Republic to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from Czech Republic to Illinois. Users should examine the flight details to ensure there are no surprises.
Fri 5/248:20 amPRG - ORD
2 stops17h 13mAir Canada
Mon 6/103:40 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 5/15$630
Thu 5/239:30 amPRG - ORD
2 stops18h 14mAir Canada
Mon 6/103:40 pmORD - PRG
2 stops14h 10mAir Canada
Deal found 5/15$635
Fri 5/248:20 amPRG - ORD
2 stops17h 13mAir Canada
Thu 6/1311:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$638
Thu 5/239:30 amPRG - ORD
2 stops18h 14mMultiple Airlines
Sat 6/811:00 amORD - PRG
2 stops15h 35mMultiple Airlines
Deal found 5/15$642
Wed 5/226:50 amPRG - ORD
1 stop12h 10mUnited Airlines
Fri 6/76:35 pmORD - PRG
1 stop21h 40mUnited Airlines
Deal found 5/15$650
Fri 5/242:05 pmPRG - ORD
2 stops16h 15mUnited Airlines
Fri 6/76:35 pmORD - PRG
1 stop21h 40mUnited Airlines
Deal found 5/15$661
Wed 5/2211:50 amPRG - ORD
2 stops15h 26mAir Canada
Thu 6/1311:00 amORD - PRG
2 stops15h 35mAir Canada
Deal found 5/15$700
Fri 5/246:20 amPRG - ORD
1 stop12h 50mMultiple Airlines
Sun 6/94:00 pmORD - PRG
1 stop10h 35mMultiple Airlines
Deal found 5/15$702
Wed 5/226:50 amPRG - ORD
1 stop12h 10mUnited Airlines
Mon 6/104:00 pmORD - PRG
1 stop12h 05mUnited Airlines
Deal found 5/15$704

One-way flights to Illinois from Czech Republic

Search for one-way flight options from Czech Republic to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Czech Republic to Illinois. For those needing a return trip from Czech Republic, there is a search form available above.
Wed 5/226:55 pmPRG - ORD
2 stops52h 28mMultiple Airlines
Deal found 5/15$351
Fri 9/209:35 pmPRG - MDW
3 stops29h 33mMultiple Airlines
Deal found 5/15$372
Fri 9/209:35 pmPRG - ORD
3 stops34h 02mMultiple Airlines
Deal found 5/15$411
Mon 6/249:40 pmPRG - ORD
2 stops30h 30mMultiple Airlines
Deal found 5/16$414
Sat 5/2510:40 amPRG - ORD
2 stops17h 35mMultiple Airlines
Deal found 5/16$415
Sat 5/2511:15 amPRG - ORD
3 stops38h 48mMultiple Airlines
Deal found 5/16$437
Wed 5/2211:05 pmPRG - ORD
3 stops44h 07mMultiple Airlines
Deal found 5/15$438
Fri 6/219:35 pmPRG - ORD
2 stops29h 14mMultiple Airlines
Deal found 5/15$456
Mon 10/79:30 pmPRG - ORD
3 stops31h 27mMultiple Airlines
Deal found 5/16$457

Find flights from Czech Republic to Illinois within your budget

Customize your flight search to find flights from Czech Republic 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$592 - $675

Route

Depart

Return

Price

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Fri 8/23

1 stop33h 40m

Chicago O'Hare Intl

Sun 9/8

1 stop18h 25m

$592

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Thu 10/24

2 stops21h 10m

Chicago O'Hare Intl

Sat 1/18

2 stops15h 50m

$596

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Thu 10/24

2 stops21h 10m

Chicago O'Hare Intl

Sat 1/18

1 stop11h 40m

$602

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Sat 6/8

2 stops21h 16m

Chicago O'Hare Intl

Sun 6/23

1 stop20h 20m

$624

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Tue 6/11

1 stop12h 25m

Chicago O'Hare Intl

Fri 6/21

1 stop17h 35m

$625

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Mon 6/17

1 stop16h 35m

Chicago O'Hare Intl

Sun 6/30

1 stop16h 05m

$629

Václav Havel PragueChicago Midway

PRG - MDW

PRGMDW

Václav Havel Prague

Tue 10/22

2 stops13h 26m

Chicago Midway

Thu 10/31

2 stops13h 50m

$639

Václav Havel PragueChicago O'Hare Intl

PRG - ORD

PRGORD

Václav Havel Prague

Wed 10/9

1 stop15h 25m

Chicago O'Hare Intl

Thu 10/10

1 stop14h 55m

$667

Václav Havel PragueChicago Midway

PRG - MDW

PRGMDW

Václav Havel Prague

Sat 8/24

2 stops17h 58m

Chicago Midway

Thu 9/5

2 stops16h 46m

$675

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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 May 16, 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Air Canada and United Airlines from Czech Republic to Illinois 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
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,994 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,376 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.7
Good
1,053 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Czech Republic to Illinois for under $600 on Cheapflights?

    Yes, there are multiple flights from Czech Republic to Illinois for under $600. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $592, but on average you can expect to pay $619.

  • Are there last-minute flights available from Czech Republic to Illinois for under $700?

    There are currently 20+ open flights from Czech Republic to Illinois within the next 7 days for less than $700.

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

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $501. However, be on the lookout for offers from Icelandair and TAP AIR PORTUGAL, as they are both options that can get you from Czech Republic to Illinois for a low price.

  • What does PRG to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Václav Havel Prague Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a PRG to ORD flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Czech Republic to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Czech Republic to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Czech Republic to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Czech Republic to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Czech Republic 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.

  • Can I find deals for flights from Czech Republic to Illinois that allow pets onboard?

    Many airlines flying from Czech Republic to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Czech Republic to Illinois?

    Yes, you can often find last-minute deals on Czech Republic to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Czech Republic to Illinois flight deals updated?

    The Czech Republic to Illinois flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Czech Republic to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from Czech Republic to Illinois

Discover the top 7 airlines that operate flights from Czech Republic 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$507Average$600FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LOTCheapest$539Average$698FlexibilityNo cancel feeOn-time81%
Search LOT flights
IcelandairCheapest$592Average$627FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest$602Average$664FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$621Average$745FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest$644Average$765FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest$691Average$810FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Czech Republic to Illinois by cabin class

Find flights from Czech Republic to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Can Cheapflights find flights from Czech Republic to Illinois with no change fees?

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Can Cheapflights notify me if prices for flights from Czech Republic to Illinois become cheaper?

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