Which airlines fly to Chicago?

United Airlines, LOT and Scandinavian Airlines are the top three most popular airlines that fly to Chicago from Prague according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Václav Havel Prague to Chicago?

Air Serbia and TAP AIR PORTUGAL are the most popular carriers operating from Václav Havel Prague to Chicago

When did momondo last update prices for flights from Václav Havel Prague Airport to Chicago?

Prices for flights from Václav Havel Prague Airport to Chicago are updated daily.

How many operators does momondo search for flights from Václav Havel Prague Airport to Chicago?

The number of operators available for flights from Václav Havel Prague Airport to Chicago is 3 as of November 2025.

How old do you have to be to fly from Václav Havel Prague Airport to Chicago?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€462 Cheap Flights from Prague to Chicago in 2025/26

Q: What is the typical price of a round-trip flight between Prague and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from €610 to €792. The lowest price recently found on this route was €574.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Prague to Chicago

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:10 - 21:52PRG-ORD

20h 42m2 stops

08:45 - 10:20ORD-PRG

18h 35m2 stops

€574Multiple Airlines

Find Deal

Sat, 13 Dec - Fri, 16 Jan

19:20 - 16:45PRG-ORD

28h 25m1 stop

19:10 - 09:45ORD-PRG

31h 35m1 stop

€581Scandinavian Airlines

Find Deal

Tue, 16 Dec - Sun, 18 Jan

19:25 - 09:40PRG-ORD

20h 15m1 stop

11:25 - 13:00ORD-PRG

18h 35m1 stop

€641Turkish Airlines

Find Deal

Sat, 28 Mar - Sun, 5 Apr

14:45 - 10:05PRG-ORD

26h 20m1 stop

20:20 - 13:50ORD-PRG

34h 30m1 stop

€645Turkish Airlines

Find Deal

Mon, 8 Dec - Wed, 31 Dec

12:10 - 20:05PRG-ORD

14h 55m1 stop

18:00 - 13:05ORD-PRG

12h 05m1 stop

€709United Airlines

Find Deal

Wed, 24 Dec - Mon, 5 Jan

15:10 - 20:05PRG-ORD

11h 55m1 stop

22:35 - 22:25ORD-PRG

16h 50m1 stop

€710United Airlines

Find Deal

Thu, 20 Nov - Wed, 3 Dec

08:55 - 14:20PRG-ORD

12h 25m1 stop

10:25 - 09:05ORD-PRG

15h 40m2 stops

€715Delta

Find Deal

Fri, 14 Nov - Fri, 28 Nov

14:30 - 23:47PRG-MDW

16h 17m2 stops

13:28 - 11:40MDW-PRG

15h 12m2 stops

€718Delta

Find Deal

Wed, 17 Dec - Wed, 14 Jan

08:55 - 18:08PRG-MDW

16h 13m2 stops

13:14 - 08:25MDW-PRG

12h 11m2 stops

€725KLM

Find Deal

Thu, 20 Nov - Wed, 3 Dec

08:55 - 18:00PRG-MDW

16h 05m2 stops

13:28 - 08:25MDW-PRG

11h 57m2 stops

€736KLM

Find Deal

Tue, 16 Dec - Fri, 16 Jan

Scandinavian Airlines flights from Prague to Chicago

Our best Scandinavian Airlines deals on Prague to Chicago flight tickets

Scandinavian Airlines

16 Dec

PRG19:20Václav Havel Prague

28h 25m

1 stop

ORD16:45Chicago O'Hare Intl

16 Jan

ORD19:20Chicago O'Hare Intl

31h 25m

1 stop

PRG09:45Václav Havel Prague

€581

Find similar

Scandinavian Airlines

18 Feb

PRG15:00Václav Havel Prague

32h 45m

1 stop

ORD16:45Chicago O'Hare Intl

22 Feb

ORD19:10Chicago O'Hare Intl

31h 35m

1 stop

PRG09:45Václav Havel Prague

€582

Find similar

Scandinavian Airlines

18 Feb

PRG15:00Václav Havel Prague

32h 45m

1 stop

ORD16:45Chicago O'Hare Intl

22 Feb

ORD19:10Chicago O'Hare Intl

31h 35m

1 stop

PRG09:45Václav Havel Prague

€583

Find similar

Turkish Airlines flights from Prague to Chicago

Our best Turkish Airlines deals on Prague to Chicago flight tickets

Turkish Airlines

28 Mar

PRG19:25Václav Havel Prague

20h 15m

1 stop

ORD09:40Chicago O'Hare Intl

5 Apr

ORD11:25Chicago O'Hare Intl

18h 35m

1 stop

PRG13:00Václav Havel Prague

€641

Find similar

Turkish Airlines

8 Dec

PRG14:45Václav Havel Prague

26h 20m

1 stop

ORD10:05Chicago O'Hare Intl

31 Dec

ORD20:20Chicago O'Hare Intl

34h 30m

1 stop

PRG13:50Václav Havel Prague

€645

Find similar

Turkish Airlines

8 Dec

PRG14:45Václav Havel Prague

26h 20m

1 stop

ORD10:05Chicago O'Hare Intl

30 Dec

ORD11:50Chicago O'Hare Intl

23h 40m

1 stop

PRG18:30Václav Havel Prague

€667

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Sat 13/12

08:10-21:52

2 stops20h 42m

Chicago O'Hare Intl

Fri 16/1

08:45-10:20

2 stops18h 35m

€574

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Tue 16/12

19:20-16:45

1 stop28h 25m

Chicago O'Hare Intl

Sun 18/1

19:10-09:45

1 stop31h 35m

€581

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Sat 28/3

19:25-09:40

1 stop20h 15m

Chicago O'Hare Intl

Sun 5/4

11:25-13:00

1 stop18h 35m

€641

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Mon 8/12

14:45-10:05

1 stop26h 20m

Chicago O'Hare Intl

Wed 31/12

20:20-13:50

1 stop34h 30m

€645

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Wed 24/12

12:10-20:05

1 stop14h 55m

Chicago O'Hare Intl

Mon 5/1

18:00-13:05

1 stop12h 05m

€709

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Thu 20/11

15:10-20:05

1 stop11h 55m

Chicago O'Hare Intl

Wed 3/12

22:35-22:25

1 stop16h 50m

€710

PragueChicago

PRG - ORD

PRGORD

Václav Havel Prague

Fri 14/11

08:55-14:20

1 stop12h 25m

Chicago O'Hare Intl

Fri 28/11

10:25-09:05

2 stops15h 40m

€715

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Wed 17/12

14:30-23:47

2 stops16h 17m

Chicago Midway

Wed 14/1

13:28-11:40

2 stops15h 12m

€718

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Thu 20/11

08:55-18:08

2 stops16h 13m

Chicago Midway

Wed 3/12

13:14-08:25

2 stops12h 11m

€725

PragueChicago

PRG - MDW

PRGMDW

Václav Havel Prague

Tue 16/12

08:55-18:00

2 stops16h 05m

Chicago Midway

Fri 16/1

13:28-08:25

2 stops11h 57m

€736

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Prague to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Prague and Chicago?

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Prague is in May. Flight prices, which tend to average around €503, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago in May, then you should wait until January to fly from Prague, when ticket prices are also cheap, with an average price of €510.

What is the cheapest day to depart on your flight to Chicago?

On average, the least expensive day to fly to Chicago from Prague is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €573. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Chicago on Friday is €651.

What is the cheapest time of day to depart on your flight to Chicago?

In the morning is the cheapest time of day to fly from Prague to Chicago when you can find flight prices for as low as €573. Flying to Chicago in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €632 on average. Flights to Chicago from Prague at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Chicago from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around €826 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Prague for as low as €502 on momondo.

How have Prague to Chicago flight prices changed over time?

As of November 2025, prices for Prague to Chicago flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Prague to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Prague to Chicago (PRG to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Chicago

Direct flights	None

There are no direct flights from Prague to Chicago. There are no popular flight routes from Prague to Chicago.

Search flight deals

How far is Václav Havel Prague to Chicago by plane?
Václav Havel Prague and Chicago are 7294.8 km apart from one another. Typically, this will take 11h 55m by plane in normal conditions.
When did momondo last update prices for flights from Václav Havel Prague Airport to Chicago?
Prices for flights from Václav Havel Prague Airport to Chicago are updated daily.
How many operators does momondo search for flights from Václav Havel Prague Airport to Chicago?
The number of operators available for flights from Václav Havel Prague Airport to Chicago is 3 as of November 2025.
How old do you have to be to fly from Václav Havel Prague Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Prague to Chicago

Compare and see reviews for airlines that fly from Prague to Chicago with momondo

Airline	Rating	Free Cancellation	Price
LOT	PriceFrom €501	Free Cancellation	Rating 7.6 1,133 reviews	Search LOT flights
Scandinavian Airlines	PriceFrom €564	Free Cancellation	Rating 7.4 1,553 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom €668	Free Cancellation	Rating 7.4 8,994 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Prague to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Prague.

Can I find flights from Prague to Chicago with flexible booking policies on momondo?

Flights from Prague to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Prague to Chicago?

Once all potential Prague to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Prague to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Prague to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.