United States
USD

PRG - ORD

$375 Find Cheap Flights from Prague to Chicago - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$675
Typical prices: $762-$954
Multiple Airlines
Sat 11/17Sat 11/24
PRG - ORD • 2 stops
Cheapest one-way
$375
Typical prices: $641-$867
Multiple Airlines
Wed 12/12
PRG - ORD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Prague and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 22% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg $683 (round-trip)
Munich Franz Josef Strauss (MUC)
Shortest trip • 11h 10m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Prague to O'Hare Intl (PRG-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Prague to O'Hare Intl

Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
3:10 pm - 5:20 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
33h 10m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 6:40 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
17h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$675Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
3:10 pm - 5:20 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
33h 10m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 6:40 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
17h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$687Multiple Airlines
Wed, Oct 21 - Sun, Nov 8
Multiple Airlines Logo
7:40 pm - 6:15 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
29h 35m3 stops Warsaw Frederic Chopin Gdansk Rebiechowo Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 11:50 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
22h 20m2 stops Reykjavik Keflavik Intl Gdansk Rebiechowo
$696Multiple Airlines
Wed, Nov 4 - Sun, Nov 8
Aer Lingus Logo
11:40 am - 6:20 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
13h 40m1 stop Dublin
Aer Lingus Logo
3:55 pm - 11:00 amORD  Chicago O'Hare Intl-PRG Václav Havel Prague
12h 05m1 stop Dublin
$788Aer Lingus
Mon, Mar 29 - Wed, Jun 23
LOT Logo
12:45 pm - 7:50 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
14h 05m1 stop Warsaw Frederic Chopin
LOT Logo
9:50 pm - 5:20 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
12h 30m1 stop Warsaw Frederic Chopin
$868LOT
Thu, Oct 22 - Sat, Oct 31
LOT Logo
7:10 am - 3:10 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
15h 00m1 stop Warsaw Frederic Chopin
LOT Logo
10:50 pm - 8:50 amORD  Chicago O'Hare Intl-PRG Václav Havel Prague
28h 00m1 stop Warsaw Frederic Chopin
$875LOT
Sun, Oct 18 - Tue, Nov 3
United Airlines Logo
6:10 am - 2:55 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
15h 45m1 stop Frankfurt am Main
United Airlines Logo
6:50 pm - 1:55 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
12h 05m1 stop Zurich
$958United Airlines
Fri, Nov 6 - Sun, Nov 22
United Airlines Logo
10:20 am - 8:05 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
16h 45m1 stop Frankfurt am Main
United Airlines Logo
6:00 pm - 4:05 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
15h 05m1 stop Munich Franz Josef Strauss
$961United Airlines
Fri, Oct 23 - Fri, Oct 30
Lufthansa Logo
6:15 am - 12:55 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
13h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
10:50 pm - 10:10 pmORD  Chicago O'Hare Intl-PRG Václav Havel Prague
17h 20m2 stops Munich Franz Josef Strauss Frankfurt am Main
$1,190Lufthansa
Wed, Oct 21 - Sun, Nov 8
Aer Lingus Logo
11:50 am - 7:15 pmPRG  Václav Havel Prague-ORD Chicago O'Hare Intl
14h 25m1 stop Dublin
Aer Lingus Logo
3:55 pm - 11:00 amORD  Chicago O'Hare Intl-PRG Václav Havel Prague
12h 05m1 stop Dublin
$3,959Aer Lingus
Booking Insights

Price, demand and travel trends for Prague to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Prague to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Prague to Chicago O'Hare Intl Airport. It’s 9% cheaper than the average day, while Sunday is the most expensive, with prices 16% higher.

What’s the cheapest month to fly from Prague to Chicago O'Hare Intl Airport?

•October is the cheapest month to fly from Prague to Chicago O'Hare Intl Airport at $679 round-trip.
•May ($963) and August ($945) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 41% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Prague to Chicago O'Hare Intl Airport the cheapest?

Flights from Prague to Chicago O'Hare Intl Airport are cheapest 20 weeks before departure. Booking in this window typically costs about 20% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Prague to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

$375
Beat the crowds with an average 61% drop in travelers.
One-way flight from Prague to Chicago O'Hare Intl Airport

When to book flights from Prague to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Prague to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Prague to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Prague to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Prague to Chicago O'Hare Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Prague to Chicago O'Hare Intl Airport?

    A nonstop flight from Prague to Chicago O'Hare Intl Airport takes 00m, covering 4,531 miles.

  • Do I need a passport to fly from Prague to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Prague to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Prague to Chicago O'Hare Intl Airport range from $762 to $954, with an average of $870 over the past 12 months. Anything below $762 counts as a good deal.

  • How expensive are last-minute Prague to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 6% above the $870 route average. Book 20 weeks before departure for the lowest fares.

  • Have flight prices from Prague to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $675 to $5,196. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Prague to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Prague to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $892, which is 25% above the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Prague to Chicago O'Hare Intl Airport?

    Flights from Prague to Chicago O'Hare Intl Airport usually depart from Václav Havel Prague (PRG) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Prague to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Prague to Chicago O'Hare Intl Airport most commonly connect through:

    • Warsaw Frederic Chopin (WAW) - 20% of one-stop connections
    • Dublin (DUB) - 17% of one-stop connections
    • Frankfurt am Main (FRA) - 13% of one-stop connections
    • Istanbul (IST) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Prague to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 21% on flights from Prague to Chicago O'Hare Intl Airport. Thursday is the cheapest departure day at $800 round-trip on average, while Sunday is the most expensive at $1,010, a difference of $210.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Prague to Chicago O'Hare Intl Airport?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 11h 10m, compared with 11h 51m via Paris Charles de Gaulle (CDG) and 11h 54m via Amsterdam Schiphol (AMS).

  • What is the time difference between Prague and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 7 hours behind Prague (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Prague to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $800, about $210 less than Sunday fares (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 20% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Prague to Chicago O'Hare Intl Airport trip for October. Fares historically average $679 round-trip in that month - typically $284 less than the most expensive month, which is May (based on the last 12 months).

More options for your flight from Prague to O'Hare Intl

Complete your trip to Chicago with a hotel stay or car rental

Car rentals in Chicago
Hotels in Chicago
Vacations in Chicago