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Cheap flights from Chicago O'Hare Intl Airport to Prague from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Prague departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Prague

Cheap round-trip flights

Scandinavian Airlines Logo
7:20 pm - 9:45 amORD-PRG
31h 25m1 stop
Scandinavian Airlines Logo
3:00 pm - 4:45 pmPRG-ORD
32h 45m1 stop
$370Scandinavian Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
Scandinavian Airlines Logo
7:20 pm - 2:20 pmORD-PRG
12h 00m1 stop
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$374Scandinavian Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Scandinavian Airlines Logo
7:20 pm - 8:25 pmORD-PRG
18h 05m1 stop
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$381Scandinavian Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 20
Scandinavian Airlines Logo
7:20 pm - 2:20 pmORD-PRG
12h 00m1 stop
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$385Scandinavian Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 5
Scandinavian Airlines Logo
7:20 pm - 9:45 amORD-PRG
31h 25m1 stop
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$387Scandinavian Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 17
Scandinavian Airlines Logo
7:20 pm - 10:35 amORD-PRG
32h 15m2 stops
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$388Scandinavian Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 23
SWISS Logo
7:05 pm - 6:25 pmORD-PRG
16h 20m1 stop
SWISS Logo
7:10 pm - 3:55 pmPRG-ORD
27h 45m1 stop
$493SWISS
Find Deal
Wed, Aug 6 - Mon, Aug 11
Icelandair Logo
10:15 pm - 1:05 pmORD-PRG
31h 50m1 stop
Icelandair Logo
2:00 pm - 9:15 pmPRG-ORD
14h 15m1 stop
$521Icelandair
Find Deal
Mon, Aug 11 - Sun, Aug 24
Icelandair Logo
10:15 pm - 1:05 pmORD-PRG
31h 50m1 stop
Icelandair Logo
2:00 pm - 9:15 pmPRG-ORD
14h 15m1 stop
$524Icelandair
Find Deal
Mon, Aug 11 - Sun, Aug 24
Icelandair Logo
10:15 pm - 1:05 pmORD-PRG
31h 50m1 stop
Icelandair Logo
2:00 pm - 9:15 pmPRG-ORD
14h 15m1 stop
$528Icelandair
Find Deal
Wed, Oct 8 - Wed, Oct 22

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Prague

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Prague flight tickets
Scandinavian Airlines
Dec 5
ORD7:20 pmChicago O'Hare Intl
31h 25m
1 stop
PRG9:45 amVáclav Havel Prague
Dec 10
PRG3:00 pmVáclav Havel Prague
32h 45m
1 stop
ORD4:45 pmChicago O'Hare Intl
Scandinavian Airlines
Nov 29
ORD7:20 pmChicago O'Hare Intl
12h 00m
1 stop
PRG2:20 pmVáclav Havel Prague
Dec 6
PRG10:25 amVáclav Havel Prague
13h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
Scandinavian Airlines
Nov 6
ORD7:20 pmChicago O'Hare Intl
18h 05m
1 stop
PRG8:25 pmVáclav Havel Prague
Nov 20
PRG10:25 amVáclav Havel Prague
13h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl

KLM flights from Chicago O'Hare Intl Airport to Prague

Our best KLM deals on Chicago O'Hare Intl Airport to Prague flight tickets
KLM
Jul 14
ORD4:15 pmChicago O'Hare Intl
14h 30m
1 stop
PRG1:45 pmVáclav Havel Prague
Aug 19
PRG2:30 pmVáclav Havel Prague
31h 10m
1 stop
ORD2:40 pmChicago O'Hare Intl
KLM
Jul 22
ORD4:15 pmChicago O'Hare Intl
23h 20m
1 stop
PRG10:35 pmVáclav Havel Prague
Jul 29
PRG2:30 pmVáclav Havel Prague
31h 10m
1 stop
ORD2:40 pmChicago O'Hare Intl

See travel insights to Prague from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Prague

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

What is the cheapest month to fly to Prague?

In general, January is the cheapest month to fly from Chicago O'Hare Intl Airport to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $610. If you are unable to visit Prague during the month of January, then departing from Chicago O'Hare Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around $618.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Prague is on a Wednesday. Travelers who choose to depart for Prague on a Wednesday will often find tickets for as low as $683. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Prague for around $837.

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

According to our data, the cheapest time of day to fly to Prague is in the morning. momondo users have found flights departing from Chicago O'Hare Intl Airport to Prague in the morning for as low as $624. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $902. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Prague from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $731 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Chicago O'Hare Intl Airport for as low as $593 on momondo.

How have Chicago O'Hare Intl Airport to Prague flight prices changed over time?

As of July 2025, prices for Chicago O'Hare Intl Airport to Prague flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Prague according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Prague (ORD to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Prague

Best Price Found

$244

Fastest flight time

10h 40m

Direct flights

None

Airports in Prague

1 airport
The best one-way flight to Prague from Chicago O'Hare Intl Airport in the past 72 hours is $244. The best round-trip flight deal from Chicago O'Hare Intl Airport to Prague found on momondo in the last 72 hours is $370.
The fastest flight from Chicago O'Hare Intl Airport to Prague takes 10h 40m
There are no direct flights from Chicago O'Hare Intl Airport to Prague. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Václav Havel Prague Airport.
There is 1 airport near Prague: Václav Havel Prague (PRG)

  • How far is Chicago O'Hare Intl to Václav Havel Prague by plane?

    The straight-line distance from Chicago O'Hare Intl to Václav Havel Prague is 4537.4 mi. Flights usually cover this in 12h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Václav Havel Prague Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Václav Havel Prague Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Václav Havel Prague Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Václav Havel Prague Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Václav Havel Prague Airport.

  • What documentation or ID do you need to fly to Václav Havel Prague Airport?

    The travel and health documents you'll need for your trip to Václav Havel Prague Airport 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 license and a passport that is valid for six months after your intended arrival at Václav Havel Prague Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Prague?


Best airlines flying from Chicago O'Hare Intl Airport to Prague

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Prague with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $395Free CancellationRating
7.0
514 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $444Free CancellationRating
7.3
1,415 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $507Free CancellationRating
7.6
1,093 reviews
Search LOT flights
Turkish AirlinesPriceFrom $516Free CancellationRating
7.3
3,896 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $521Free CancellationRating
6.6
7,103 reviews
Search British Airways flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SWISSPriceFrom $536Free CancellationRating
7.5
1,652 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $582Free CancellationRating
7.6
806 reviews
Search Austrian Airlines flights
DeltaPriceFrom $590Free CancellationRating
8.0
7,958 reviews
Search Delta flights
United AirlinesPriceFrom $592Free CancellationRating
7.4
8,843 reviews
Search United Airlines flights

Traveling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov
Pilsen
Liberec

Why use momondo?

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

Finding the right flight to Prague from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Prague quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Prague flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and Prague by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Prague from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Mon 7/14
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