What are the cheapest airlines flying from Chicago to Prague round-trip?

According to our current data, Icelandair ($636), Scandinavian Airlines ($638), and Turkish Airlines ($640) offers the cheapest pricing from Chicago to Prague. Icelandair is currently priced 10% below the average price you’ll pay for this route.

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

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $286. Users have also found prices from $318 and $389 on Turkish Airlines and Scandinavian Airlines, respectively.

What are the most popular airlines that fly from Chicago to Prague?

American Airlines, British Airways and Delta are the most popular airlines when flying from Chicago to Prague.

Where are the most common layover locations when flying from Chicago to Prague?

Of the flights from Chicago to Prague that have layovers, most of them stop in Frankfurt am Main. London sees the next most layovers on Chicago to Prague flights.

Where are the least popular layover locations for Chicago to Prague flights?

Of the flights from Chicago to Prague that have layovers, the fewest flights stop in Zurich.

What are some popular things to do or see while on a layover in Frankfurt am Main?

Römerberg, Hauptwache, and Konstablerwache are currently the most popular points of interest in Frankfurt am Main at the moment. Römerberg, Hauptwache, and Konstablerwache are located about 7.4 mi, 7.4 mi, and 7.7 mi, respectively from Frankfurt am Main. Those landing in Frankfurt am Main looking to spend some time exploring during their layover can rent a car for about $43 per day.

What are some popular points of interest to see during a layover in London?

Most London visitors opt to spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $44.

What is the cheapest day to fly round-trip from Chicago to Prague?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Chicago to Prague?

Users have found that booking a flight from Chicago to Prague at least 59 days early can save you up to 54% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Chicago to Prague for as little as $618 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $838 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Prague?

The best pricing can be found in the month of October. Prices to Prague from Chicago average $712. You can even find prices in October for less than $712, as users have found deals to Prague from as low as $429. The month of June appears to be one of the more expensive times to travel to Prague from Chicago. Flying in the targeted month can save you up to 38%.

What airport do you fly into for flights to Prague from Chicago?

Most people fly into Václav Havel Prague (PRG) if they book a flight to Prague from Chicago. On average, Václav Havel Prague has 0 inbound flights from Chicago per day from 13 airlines. Václav Havel Prague is conveniently located just 6.9 mi from Prague’s city center.

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

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

How can I find direct flights from Chicago to Prague?

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

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

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

$286+ Flights from Chicago to Prague

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Cheapflights Tip: The best prices from Chicago to Václav Havel Prague are usually found in October or November, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Chicago to Prague

Round-trip from	$636 (Icelandair)
One-way from	$286 (Mytrip)
Popular in	June
Cheapest in	October
Average price	$990

From Chicago (CHI) to Václav Havel Prague

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One-way flight from Chicago (CHI) to Václav Havel Prague

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($188 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Chicago to Prague

Cheapest flights from Chicago to Prague
Explore the most affordable flight options available from Chicago to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 10/110:15 pmORD - PRG

1 stop31h 50mIcelandair

Wed 10/82:00 pmPRG - ORD

1 stop14h 15mIcelandair

Deal found 6/9

$636

Wed 10/17:30 amORD - PRG

2 stops29h 45mScandinavian Airlines

Fri 10/178:55 pmPRG - ORD

1 stop26h 15mScandinavian Airlines

Deal found 6/11

$638

Sun 10/261:00 pmMDW - PRG

2 stops22h 05mDelta

Thu 11/69:40 amPRG - MDW

2 stops19h 04mDelta

Deal found 6/11

$639

Wed 10/111:45 pmORD - PRG

1 stop25h 40mTurkish Airlines

Sun 10/57:50 pmPRG - ORD

1 stop33h 10mTurkish Airlines

Deal found 6/9

$643

Mon 7/1410:30 pmORD - PRG

1 stop17h 30mAmerican Airlines

Tue 8/1911:35 amPRG - ORD

1 stop13h 15mAmerican Airlines

Deal found 6/11

$648

Sun 7/273:45 pmORD - PRG

1 stop12h 25mAer Lingus

Thu 8/1411:50 amPRG - ORD

1 stop14h 10mAer Lingus

Deal found 6/10

$649

Thu 8/149:14 pmORD - PRG

1 stop31h 56mUnited Airlines

Tue 8/196:00 amPRG - ORD

2 stops19h 25mUnited Airlines

Deal found 6/12

$655

Wed 10/87:05 pmORD - PRG

1 stop16h 20mMultiple Airlines

Wed 10/2211:40 amPRG - ORD

2 stops15h 31mMultiple Airlines

Deal found 6/10

$656

Sat 10/2510:40 amORD - PRG

2 stops16h 00mAir Canada

Wed 11/57:20 amPRG - ORD

2 stops14h 25mAir Canada

Deal found 6/12

$658

Tue 7/154:55 pmORD - PRG

1 stop20h 35mBritish Airways

Thu 8/2110:10 amPRG - ORD

1 stop15h 05mBritish Airways

Deal found 6/12

$669

Fri 10/244:00 pmORD - PRG

1 stop11h 55mLufthansa

Thu 11/63:10 pmPRG - ORD

1 stop11h 55mLufthansa

Deal found 6/11

$671

Mon 7/146:10 pmORD - PRG

1 stop17h 30mTAP AIR PORTUGAL

Thu 8/217:30 pmPRG - ORD

1 stop27h 40mTAP AIR PORTUGAL

Deal found 6/12

$674

Best flights from Chicago to Prague
Discover carefully curated flight deals from Chicago to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 10/110:15 pmORD - PRG

1 stop31h 50mIcelandair

Wed 10/82:00 pmPRG - ORD

1 stop14h 15mIcelandair

Deal found 6/9

$636

Wed 10/17:30 amORD - PRG

2 stops29h 45mScandinavian Airlines

Fri 10/178:55 pmPRG - ORD

1 stop26h 15mScandinavian Airlines

Deal found 6/11

$638

Sat 10/1111:45 pmORD - PRG

1 stop31h 45mTurkish Airlines

Sat 10/259:20 amPRG - ORD

1 stop32h 50mTurkish Airlines

Deal found 6/10

$640

Mon 7/1410:30 pmORD - PRG

1 stop17h 30mAmerican Airlines

Tue 8/1911:35 amPRG - ORD

1 stop13h 15mAmerican Airlines

Deal found 6/11

$648

Sun 7/273:45 pmORD - PRG

1 stop12h 25mAer Lingus

Thu 8/1411:50 amPRG - ORD

1 stop14h 10mAer Lingus

Deal found 6/10

$649

Tue 9/97:05 pmORD - PRG

1 stop16h 20mMultiple Airlines

Tue 9/239:50 amPRG - ORD

2 stops17h 21mMultiple Airlines

Deal found 6/11

$652

Thu 8/149:14 pmORD - PRG

1 stop31h 56mUnited Airlines

Tue 8/196:00 amPRG - ORD

2 stops19h 25mUnited Airlines

Deal found 6/12

$655

Sat 10/2510:40 amORD - PRG

2 stops16h 00mAir Canada

Wed 11/57:20 amPRG - ORD

2 stops14h 25mAir Canada

Deal found 6/12

$658

Fri 10/244:00 pmORD - PRG

1 stop11h 55mLufthansa

Thu 11/63:10 pmPRG - ORD

1 stop11h 55mLufthansa

Deal found 6/11

$671

Wed 10/224:30 pmORD - PRG

1 stop33h 10mAir Serbia

Fri 10/248:35 pmPRG - ORD

1 stop31h 25mAir Serbia

Deal found 6/11

$674

Wed 7/94:30 pmORD - PRG

1 stop15h 20mIberia

Mon 8/183:35 pmPRG - ORD

1 stop34h 15mIberia

Deal found 6/9

$677

Mon 8/46:47 pmMDW - PRG

2 stops15h 53mDelta

Wed 8/206:00 amPRG - MDW

2 stops18h 37mDelta

Deal found 6/11

$679

Last-minute flights from Chicago to Prague
Discover last-minute flight deals from Chicago to Prague. Data last updated June 12, 2025 and is based on user searches.

Tue 6/179:40 pmORD - PRG

1 stop12h 40mLOT

Tue 8/269:55 amPRG - ORD

1 stop12h 15mLOT

Deal found 6/11

$1,097

Tue 6/177:10 pmORD - PRG

1 stop31h 05mBritish Airways

Fri 7/47:10 amPRG - ORD

1 stop13h 40mBritish Airways

Deal found 6/10

$1,132

Tue 6/171:09 pmMDW - PRG

2 stops15h 36mDelta

Tue 8/266:30 amPRG - MDW

2 stops18h 07mDelta

Deal found 6/11

$1,384

Wed 6/183:35 pmORD - PRG

2 stops15h 05mLufthansa

Sun 6/226:20 amPRG - ORD

2 stops13h 35mLufthansa

Deal found 6/12

$18,380

Thu 6/198:40 amORD - PRG

2 stops21h 25mIcelandair

Sun 7/62:00 pmPRG - ORD

2 stops24h 55mIcelandair

Deal found 6/10

$1,937

Thu 6/192:00 pmORD - PRG

2 stops17h 05mAir Canada

Sun 7/66:00 amPRG - ORD

2 stops16h 04mAir Canada

Deal found 6/10

$2,101

Thu 6/194:00 pmORD - PRG

1 stop11h 55mUnited Airlines

Fri 6/202:30 pmPRG - ORD

1 stop12h 25mUnited Airlines

Deal found 6/12

$6,454

Sun 6/227:25 pmORD - PRG

2 stops16h 25mMultiple Airlines

Fri 6/276:40 amPRG - ORD

3 stops35h 10mMultiple Airlines

Deal found 6/12

$974

Sun 6/224:30 pmORD - PRG

1 stop15h 20mIberia

Sun 6/293:35 pmPRG - ORD

1 stop29h 40mIberia

Deal found 6/11

$1,187

Sun 6/226:00 pmORD - PRG

1 stop17h 45mTAP AIR PORTUGAL

Fri 6/271:45 pmPRG - ORD

1 stop33h 45mTAP AIR PORTUGAL

Deal found 6/10

$1,324

Sun 6/221:55 pmMDW - PRG

2 stops16h 10mMultiple Airlines

Fri 6/272:00 pmPRG - MDW

2 stops17h 10mMultiple Airlines

Deal found 6/10

$2,413

Mon 7/71:09 pmMDW - PRG

2 stops15h 36mDelta

Wed 8/1311:00 amPRG - MDW

2 stops31h 48mDelta

Deal found 6/10

$734

One-way flights from Chicago to Prague
Search for one-way flight options from Chicago to Prague. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Sat 7/2610:15 pmORD - PRG

1 stop31h 50mIcelandair

Deal found 6/11

$286

Wed 7/1610:00 amORD - PRG

3 stops44h 05mMultiple Airlines

Deal found 6/10

$289

Sat 8/2311:45 pmORD - PRG

1 stop30h 25mTurkish Airlines

Deal found 6/11

$318

Sun 7/138:35 amMDW - PRG

2 stops29h 45mMultiple Airlines

Deal found 6/10

$380

Mon 9/87:00 amORD - PRG

2 stops19h 45mScandinavian Airlines

Deal found 6/12

$389

Sun 7/136:00 pmORD - PRG

1 stop17h 45mTAP AIR PORTUGAL

Deal found 6/10

$393

Mon 9/810:40 amORD - PRG

2 stops15h 25mAir Canada

Deal found 6/10

$483

Fri 7/251:09 pmMDW - PRG

2 stops15h 36mDelta

Deal found 6/10

$536

Fri 8/811:01 amORD - PRG

2 stops17h 44mDelta

Deal found 6/11

$537

Tue 7/19:15 pmORD - PRG

1 stop30h 55mAer Lingus

Deal found 6/9

$712

Tue 6/177:10 pmORD - PRG

1 stop21h 25mBritish Airways

Deal found 6/10

$811

Wed 6/185:10 pmORD - PRG

1 stop17h 10mLOT

Deal found 6/11

$1,007

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 10/1

10:15 pm-1:05 pm

1 stop31h 50m

Václav Havel Prague

Wed 10/8

2:00 pm-9:15 pm

1 stop14h 15m

$636

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 10/1

7:30 am-8:15 pm

2 stops29h 45m

Václav Havel Prague

Fri 10/17

8:55 pm-4:10 pm

1 stop26h 15m

$638

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sun 10/26

1:00 pm-5:05 pm

2 stops22h 05m

Václav Havel Prague

Thu 11/6

9:40 am-9:44 pm

2 stops19h 04m

$639

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 10/1

11:45 pm-8:25 am

1 stop25h 40m

Václav Havel Prague

Sun 10/5

7:50 pm-10:00 pm

1 stop33h 10m

$643

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Mon 7/14

10:30 pm-11:00 pm

1 stop17h 30m

Václav Havel Prague

Tue 8/19

11:35 am-5:50 pm

1 stop13h 15m

$648

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 7/27

3:45 pm-11:10 am

1 stop12h 25m

Václav Havel Prague

Thu 8/14

11:50 am-7:00 pm

1 stop14h 10m

$649

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Thu 8/14

9:14 pm-12:10 pm

1 stop31h 56m

Václav Havel Prague

Tue 8/19

6:00 am-6:25 pm

2 stops19h 25m

$655

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Wed 10/8

7:05 pm-6:25 pm

1 stop16h 20m

Václav Havel Prague

Wed 10/22

11:40 am-8:11 pm

2 stops15h 31m

$656

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 10/25

10:40 am-9:40 am

2 stops16h 00m

Václav Havel Prague

Wed 11/5

7:20 am-2:45 pm

2 stops14h 25m

$658

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 7/15

4:55 pm-8:30 pm

1 stop20h 35m

Václav Havel Prague

Thu 8/21

10:10 am-6:15 pm

1 stop15h 05m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 35 results

Best time to book a flight from Chicago to Prague

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

How far ahead should I book a flight from Chicago to Prague?

The best time to book flights from Chicago to Prague is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Chicago to Prague (average of $651). Flying from Chicago to Prague in June is currently the most expensive (average of $1,132). 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 CHI to PRG?

A simple way to save on the total cost of your ticket is to fly from Chicago to Prague in the morning. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Chicago to Prague?

Travelers seeking maximum savings on their Chicago to Prague flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Prague by month

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

If weather is an important factor for your trip to Prague, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Prague

See what other customers who have flown with Delta, KLM and LOT from Chicago to Prague have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LOT

7.6

Good

1,077 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,463 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,623 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Prague from Chicago?
Most people fly into Václav Havel Prague (PRG) if they book a flight to Prague from Chicago. On average, Václav Havel Prague has 0 inbound flights from Chicago per day from 13 airlines. Václav Havel Prague is conveniently located just 6.9 mi from Prague’s city center.
What are the cheapest airlines flying from Chicago to Prague round-trip?
According to our current data, Icelandair ($636), Scandinavian Airlines ($638), and Turkish Airlines ($640) offers the cheapest pricing from Chicago to Prague. Icelandair is currently priced 10% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Chicago to Prague one-way?
For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $286. Users have also found prices from $318 and $389 on Turkish Airlines and Scandinavian Airlines, respectively.
Where are the most common layover locations when flying from Chicago to Prague?
Of the flights from Chicago to Prague that have layovers, most of them stop in Frankfurt am Main. London sees the next most layovers on Chicago to Prague flights.
What are some popular things to do or see while on a layover in Frankfurt am Main?
Römerberg, Hauptwache, and Konstablerwache are currently the most popular points of interest in Frankfurt am Main at the moment. Römerberg, Hauptwache, and Konstablerwache are located about 7.4 mi, 7.4 mi, and 7.7 mi, respectively from Frankfurt am Main. Those landing in Frankfurt am Main looking to spend some time exploring during their layover can rent a car for about $43 per day.
What are some popular points of interest to see during a layover in London?
Most London visitors opt to spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $44.
Where are the least popular layover locations for Chicago to Prague flights?
Of the flights from Chicago to Prague that have layovers, the fewest flights stop in Zurich.
Can I find deals for flights from Chicago to Prague that include hotel bookings?
Yes. In addition to deals on Chicago to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Prague?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Prague.
Can I find deals for business class flights from Chicago to Prague?
Yes. Cheapflights offers flight deals from Chicago to Prague 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 Prague?
Currently, November is the cheapest month in which you can book a flight from Chicago to Prague (average of $651). Flying from Chicago to Prague in June is currently the most expensive (average of $1,132). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Chicago to Prague

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$395	Average$545	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$444	Average$506	FlexibilityNo cancel fee	On-time77%
LOT	Cheapest$507	Average$775	FlexibilityNo cancel fee	On-time81%
Turkish Airlines	Cheapest$516	Average$590	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$537	Average$743	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$542	Average$778	FlexibilityNo cancel fee	On-time71%
SWISS	Cheapest$551	Average$959	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$581	Average$839	FlexibilityNo cancel fee	On-time69%
Austrian Airlines	Cheapest$582	Average$736	FlexibilityNo cancel fee	On-time78%
Delta	Cheapest$590	Average$877	FlexibilityNo cancel fee	On-timeN/A

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$286+ Cheap flights from Chicago (CHI) to Prague (PRG)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Prague with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago to Václav Havel Prague are usually found in October or November, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Chicago to Prague

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Prague

Cheapest flights from Chicago to PragueExplore the most affordable flight options available from Chicago to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Chicago to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Prague that are best for you.

Best time to book a flight from Chicago to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Chicago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Prague

How far ahead should I book a flight from Chicago to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Prague. Price data was last updated on June 9, 2025.

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

What is the cheapest time of day to fly from CHI to PRG?

Find hourly flight availability from Chicago to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

What is the cheapest day to fly from Chicago to Prague?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Prague. Price data was last updated on December 8, 2024.

Rainfall in Prague by month

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

Temperature in Prague by month

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

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated June 12, 2025.

See what other customers who have flown with Delta, KLM and LOT from Chicago to Prague have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Prague. 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 into for flights to Prague from Chicago?

What are the cheapest airlines flying from Chicago to Prague round-trip?

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

Where are the most common layover locations when flying from Chicago to Prague?

What are some popular things to do or see while on a layover in Frankfurt am Main?

What are some popular points of interest to see during a layover in London?

Where are the least popular layover locations for Chicago to Prague flights?

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

How can I find direct flights from Chicago to Prague?

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

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

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Alternative routes for Chicago to Prague

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Top 10 airlines flying from Chicago to Prague

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Cheapest flights from Chicago to Prague
Explore the most affordable flight options available from Chicago to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.