Cheap flights from Chicago to Prague from $241

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 to Prague departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Prague (CHI-PRG)

Cheap round-trip flights

Scandinavian Airlines Logo
7:20 pm - 9:45 amORD-PRG
31h 25m1 stop
Scandinavian Airlines Logo
11:15 am - 4:45 pmPRG-ORD
36h 30m2 stops
$364Scandinavian Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 20
Scandinavian Airlines Logo
7:10 pm - 9:45 amORD-PRG
31h 35m1 stop
Scandinavian Airlines Logo
10:25 am - 4:55 pmPRG-ORD
13h 30m1 stop
$408Scandinavian Airlines
Find Deal
Sun, Jan 11 - Sun, Jan 25
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
$431Scandinavian Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
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
$435Scandinavian Airlines
Find Deal
Sat, Nov 29 - Mon, Dec 8
Scandinavian Airlines Logo
8:20 pm - 10:35 amORD-PRG
32h 15m2 stops
Scandinavian Airlines Logo
10:25 am - 4:45 pmPRG-ORD
13h 20m1 stop
$440Scandinavian Airlines
Find Deal
Sat, Oct 25 - Wed, Nov 5
Turkish Airlines Logo
11:50 am - 6:30 pmORD-PRG
23h 40m1 stop
Turkish Airlines Logo
9:35 am - 10:05 amPRG-ORD
31h 30m1 stop
$548Turkish Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 12
Delta Logo
1:48 pm - 11:40 amMDW-PRG
15h 52m2 stops
Delta Logo
6:30 am - 6:25 pmPRG-MDW
18h 55m2 stops
$651Delta
Find Deal
Wed, Oct 29 - Tue, Nov 4
Delta Logo
1:06 pm - 12:40 pmMDW-PRG
16h 34m2 stops
Delta Logo
6:30 am - 5:43 pmPRG-MDW
18h 13m2 stops
$701Delta
Find Deal
Sat, Oct 25 - Wed, Nov 5
 Logo
3:25 pm - 1:05 pmMDW-PRG
14h 40m3 stops
 Logo
2:00 pm - 10:20 pmPRG-MDW
15h 20m2 stops
$1,189
Find Deal
Sat, Oct 18 - Fri, Oct 24
 Logo
2:15 pm - 1:05 pmMDW-PRG
15h 50m2 stops
 Logo
2:00 pm - 10:20 pmPRG-MDW
15h 20m2 stops
$1,339
Find Deal
Thu, Oct 2 - Fri, Oct 17

Delta flights from Chicago to Prague

Our best Delta deals on Chicago to Prague flight tickets
Delta
Oct 29
MDW1:48 pmChicago Midway
15h 52m
2 stops
PRG11:40 amVáclav Havel Prague
Nov 4
PRG6:30 amVáclav Havel Prague
18h 55m
2 stops
MDW6:25 pmChicago Midway
Delta
Oct 25
MDW1:06 pmChicago Midway
16h 34m
2 stops
PRG12:40 pmVáclav Havel Prague
Nov 5
PRG6:30 amVáclav Havel Prague
18h 13m
2 stops
MDW5:43 pmChicago Midway
Delta
Sep 8
MDW1:08 pmChicago Midway
15h 37m
2 stops
PRG11:45 amVáclav Havel Prague
Sep 17
PRG6:30 amVáclav Havel Prague
18h 05m
2 stops
MDW5:35 pmChicago Midway

Turkish Airlines flights from Chicago to Prague

Our best Turkish Airlines deals on Chicago to Prague flight tickets
Turkish Airlines
Dec 2
ORD11:50 amChicago O'Hare Intl
23h 40m
1 stop
PRG6:30 pmVáclav Havel Prague
Dec 12
PRG9:35 amVáclav Havel Prague
31h 30m
1 stop
ORD10:05 amChicago O'Hare Intl
Turkish Airlines
Aug 21
ORD7:50 pmChicago O'Hare Intl
35h 40m
1 stop
PRG2:30 pmVáclav Havel Prague
Sep 1
PRG3:25 pmVáclav Havel Prague
25h 15m
1 stop
ORD9:40 amChicago O'Hare Intl
Turkish Airlines
Aug 24
ORD7:50 pmChicago O'Hare Intl
15h 35m
1 stop
PRG6:25 pmVáclav Havel Prague
Sep 1
PRG3:25 pmVáclav Havel Prague
25h 15m
1 stop
ORD9:40 amChicago O'Hare Intl

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Prague that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
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

Thu 11/6

7:20 pm-9:45 am

1 stop31h 25m

Václav Havel Prague

Thu 11/20

11:15 am-4:45 pm

2 stops36h 30m

$364

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sun 1/11

7:10 pm-9:45 am

1 stop31h 35m

Václav Havel Prague

Sun 1/25

10:25 am-4:55 pm

1 stop13h 30m

$408

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 11/29

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Sat 12/6

10:25 am-4:45 pm

1 stop13h 20m

$431

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 11/29

7:20 pm-2:20 pm

1 stop12h 00m

Václav Havel Prague

Mon 12/8

10:25 am-4:45 pm

1 stop13h 20m

$435

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Sat 10/25

8:20 pm-10:35 am

2 stops32h 15m

Václav Havel Prague

Wed 11/5

10:25 am-4:45 pm

1 stop13h 20m

$440

ChicagoPrague

ORD - PRG

ORDPRG

Chicago O'Hare Intl

Tue 12/2

11:50 am-6:30 pm

1 stop23h 40m

Václav Havel Prague

Fri 12/12

9:35 am-10:05 am

1 stop31h 30m

$548

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Wed 10/29

1:48 pm-11:40 am

2 stops15h 52m

Václav Havel Prague

Tue 11/4

6:30 am-6:25 pm

2 stops18h 55m

$651

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sat 10/25

1:06 pm-12:40 pm

2 stops16h 34m

Václav Havel Prague

Wed 11/5

6:30 am-5:43 pm

2 stops18h 13m

$701

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Sat 10/18

3:25 pm-1:05 pm

3 stops14h 40m

Václav Havel Prague

Fri 10/24

2:00 pm-10:20 pm

2 stops15h 20m

$1,189

ChicagoPrague

MDW - PRG

MDWPRG

Chicago Midway

Thu 10/2

2:15 pm-1:05 pm

2 stops15h 50m

Václav Havel Prague

Fri 10/17

2:00 pm-10:20 pm

2 stops15h 20m

$1,339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Prague from

How to get the cheapest flight ticket from Chicago 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 typical price of a round-trip flight between Chicago and Prague?

What is the cheapest month to fly to Prague?

In general, October is the cheapest month to fly from Chicago to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $560. If you are unable to visit Prague during the month of October, then departing from Chicago during the month November is also very affordable. Most momondo users find prices during this month for around $595.

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

The cheapest day to depart from Chicago 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 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 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $745 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Chicago for as low as $644 on momondo.

How have Chicago to Prague flight prices changed over time?

As of August 2025, prices for Chicago to Prague flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Prague

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

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

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

Best Price Found

$241

Fastest flight time

12h 00m

Direct flights

None

Airports in Prague

1 airport
The best one-way flight to Prague from Chicago in the past 72 hours is $241. The best round-trip flight deal from Chicago to Prague found on momondo in the last 72 hours is $364.
The fastest flight from Chicago to Prague takes 12h 00m
There are no direct flights from Chicago to Prague. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Václav Havel Prague Airport and Chicago Midway Airport - Václav Havel Prague Airport.
There is 1 airport near Prague: Václav Havel Prague (PRG)
  • How far is Chicago to Václav Havel Prague by plane?

    Václav Havel Prague is 4532.8 mi away from Chicago. Typically, this will take 12h 00m by plane in normal conditions.

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

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

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

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

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

    The required travel and health documents for your Václav Havel Prague Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Václav Havel Prague Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago to Prague?

Best airlines flying from Chicago to Prague

Compare and see reviews for airlines that fly from Chicago to Prague with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $395Free CancellationRating
7.0
526 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $444Free CancellationRating
7.4
1,468 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $507Free CancellationRating
7.6
1,107 reviews
Search LOT flights
Turkish AirlinesPriceFrom $516Free CancellationRating
7.3
3,940 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $537Free CancellationRating
6.6
7,266 reviews
Search British Airways flights
SWISSPriceFrom $538Free CancellationRating
7.5
1,699 reviews
Search SWISS flights
American AirlinesPriceFrom $542Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Austrian AirlinesPriceFrom $583Free CancellationRating
7.6
829 reviews
Search Austrian Airlines flights
DeltaPriceFrom $590Free CancellationRating
8.0
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $592Free CancellationRating
7.4
8,916 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Prague. momondo saves you time and could save you money on your trip.

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

All flight searches from Chicago to Prague on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Prague from Chicago.

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

If you are simply researching potential flights to Prague, momondo offers a useful price alert feature which will track prices for flights to Prague from Chicago and alert you when they change.

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1 adult
Tue 8/19
Tue 8/26

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