PRG - CHI

€426 Find Cheap Flights from Prague to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Chicago departing on 25/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€543
Overall average: €616
LOT
Mon 20/4Tue 5/5
PRG - ORD • 1 stop
Cheapest one-way flight
€426
Typical prices: €520-€632
Finnair
Mon 25/5
PRG - ORD • 2 stops
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Prague to Chicago (PRG-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to Chicago

Mon, 20 Apr - Tue, 5 May
LOT Logo
09:55 - 19:50
PRG
-
ORD
16h 55m
1 stop
LOT Logo
17:10 - 12:05
ORD
-
PRG
11h 55m
1 stop
€543LOT
Mon, 20 Apr - Tue, 5 May
Multiple Airlines Logo
11:35 - 13:00
PRG
-
ORD
32h 25m
2 stops
Multiple Airlines Logo
15:45 - 10:50
ORD
-
PRG
12h 05m
1 stop
€560Multiple Airlines
Mon, 20 Apr - Tue, 5 May
Turkish Airlines Logo
13:55 - 09:40
PRG
-
ORD
26h 45m
1 stop
Turkish Airlines Logo
20:10 - 18:25
ORD
-
PRG
15h 15m
1 stop
€581Turkish Airlines
Sat, 2 May - Tue, 5 May
Turkish Airlines Logo
15:20 - 09:40
PRG
-
ORD
25h 20m
1 stop
Turkish Airlines Logo
20:10 - 08:20
ORD
-
PRG
29h 10m
1 stop
€587Turkish Airlines
Fri, 20 Feb - Tue, 14 Apr
Turkish Airlines Logo
19:25 - 10:05
PRG
-
ORD
21h 40m
1 stop
Turkish Airlines Logo
11:25 - 18:25
ORD
-
PRG
24h 00m
1 stop
€613Turkish Airlines
Thu, 19 Feb - Sat, 18 Apr
Scandinavian Airlines Logo
10:25 - 16:45
PRG
-
ORD
13h 20m
1 stop
Scandinavian Airlines Logo
19:15 - 09:40
ORD
-
PRG
31h 25m
1 stop
€616Scandinavian Airlines
Mon, 20 Apr - Tue, 5 May
Multiple Airlines Logo
09:35 - 23:41
PRG
-
ORD
45h 06m
3 stops
Multiple Airlines Logo
21:40 - 16:05
ORD
-
PRG
11h 25m
1 stop
€622Multiple Airlines
Mon, 20 Apr - Tue, 5 May
Multiple Airlines Logo
09:35 - 23:41
PRG
-
ORD
45h 06m
3 stops
Multiple Airlines Logo
11:05 - 15:40
ORD
-
PRG
21h 35m
2 stops
€631Multiple Airlines
Thu, 19 Feb - Fri, 17 Apr
Scandinavian Airlines Logo
10:25 - 16:45
PRG
-
ORD
13h 20m
1 stop
Scandinavian Airlines Logo
19:15 - 20:15
ORD
-
PRG
18h 00m
1 stop
€632Scandinavian Airlines
Fri, 24 Apr - Thu, 4 Jun
Icelandair Logo
14:00 - 21:25
PRG
-
ORD
14h 25m
1 stop
Icelandair Logo
19:25 - 13:05
ORD
-
PRG
10h 40m
1 stop
€633Icelandair
Booking Insights

KAYAK's insights & trends for Prague to Chicago flights

Get data-powered insights and trends into flights from Prague to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Prague to Chicago?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Prague to Chicago departing in April.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to Chicago is September, where tickets cost €550 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is €721 and €710 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to Chicago, you should book around 6 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Most popular time to fly (13% more expensive on average)

When to book flights from Prague to Chicago

Are your dates flexible? Find out the best times to travel from Prague to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to Chicago

  • What is the cheapest flight from Prague to Chicago?

    In the last 3 days, the lowest price for a flight from Prague to Chicago was €426 for a one-way ticket and €543 for a return.

  • Which aircraft models fly most regularly from Prague to Chicago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Prague to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Prague (PRG)