CHI - PRG

$336 Find Cheap Flights from Chicago to Prague

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Prague departing on 4/26. 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 Prague

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Prague.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Prague.
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$553
Typical prices: $799-$608
Turkish Airlines
Wed 9/30Wed 10/7
ORD - PRG • 1 stop
Cheapest one-way
$323
Typical prices: $351-$407
Multiple Airlines
Sun 4/26
ORD - PRG • 3 stops
Top airlines
Cheapest • from $553 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Chicago and Prague. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $596 (round-trip)
Shortest trip • 10h 37m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Prague!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Prague (CHI-PRG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Prague 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 round-trip flight deals from Chicago to Prague

Wed, Sep 30 - Wed, Oct 7
Turkish Airlines Logo
11:25 am - 8:20 am
ORD
-
PRG
13h 55m
1 stop
Turkish Airlines Logo
7:20 pm - 9:40 am
PRG
-
ORD
21h 20m
1 stop
$553Turkish Airlines
Thu, Oct 15 - Thu, Oct 29
Turkish Airlines Logo
8:10 pm - 6:25 pm
ORD
-
PRG
15h 15m
1 stop
Turkish Airlines Logo
7:25 pm - 11:05 am
PRG
-
ORD
21h 40m
1 stop
$579Turkish Airlines
Thu, Oct 8 - Tue, Oct 20
Turkish Airlines Logo
11:25 am - 8:20 am
ORD
-
PRG
13h 55m
1 stop
Turkish Airlines Logo
7:20 pm - 9:40 am
PRG
-
ORD
21h 20m
1 stop
$588Turkish Airlines
Sun, Oct 4 - Thu, Oct 22
Turkish Airlines Logo
11:25 am - 1:00 pm
ORD
-
PRG
18h 35m
1 stop
Turkish Airlines Logo
7:20 pm - 9:40 am
PRG
-
ORD
21h 20m
1 stop
$589Turkish Airlines
Thu, Sep 10 - Mon, Oct 5
Turkish Airlines Logo
8:10 pm - 2:25 pm
ORD
-
PRG
35h 15m
1 stop
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
$590Turkish Airlines
Wed, Sep 9 - Mon, Sep 14
Turkish Airlines Logo
8:10 pm - 2:25 pm
ORD
-
PRG
35h 15m
1 stop
Turkish Airlines Logo
1:55 pm - 9:40 am
PRG
-
ORD
26h 45m
1 stop
$591Turkish Airlines
Mon, Aug 3 - Tue, Sep 22
Turkish Airlines Logo
8:10 pm - 6:25 pm
ORD
-
PRG
15h 15m
1 stop
Turkish Airlines Logo
3:20 pm - 9:40 am
PRG
-
ORD
25h 20m
1 stop
$592Turkish Airlines
Mon, Oct 5 - Tue, Oct 20
Turkish Airlines Logo
11:25 am - 8:20 am
ORD
-
PRG
13h 55m
1 stop
Turkish Airlines Logo
7:20 pm - 9:40 am
PRG
-
ORD
21h 20m
1 stop
$594Turkish Airlines
Tue, Oct 13 - Thu, Oct 22
Delta Logo
5:59 pm - 5:40 pm
MDW
-
PRG
16h 41m
2 stops
Delta Logo
6:00 am - 6:37 pm
PRG
-
MDW
19h 37m
2 stops
$818Delta
Wed, Oct 7 - Thu, Oct 22
Delta Logo
5:59 pm - 5:40 pm
MDW
-
PRG
16h 41m
2 stops
Delta Logo
6:00 am - 6:37 pm
PRG
-
MDW
19h 37m
2 stops
$819Delta
Booking Insights

KAYAK's insights & trends for Chicago to Prague flights

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

How much is a round-trip flight from Chicago to Prague?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Prague, 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 Chicago to Prague is February, where tickets cost $486 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,012 and $824 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Prague, 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 Chicago to Prague, you should book around 4 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$323
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Chicago O'Hare Airport to Prague

When to book flights from Chicago to Prague

Are your dates flexible? Find out the best times to travel from Chicago to Prague based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Chicago to Prague

  • What is the cheapest flight from Chicago to Prague?

    In the last 3 days, the lowest price for a flight from Chicago to Prague was $323 for a one-way ticket and $553 for a round-trip.

  • Do I need a passport to fly between Chicago and Prague?

    Yes

  • Which airports will I be using when flying from Chicago to Prague?

    There are 2 airports in Chicago (Chicago Midway and Chicago O'Hare Intl.) and only 1 airport in Prague (Václav Havel Prague). The cheapest flights are generally found on the Chicago O'Hare Airport to Václav Havel Prague flight route.

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

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

  • Which airline alliances offer flights from Chicago to Prague?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Chicago and Prague, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Prague from Chicago?

    London is the most popular layover city among KAYAK users traveling from Chicago to Prague.

  • Which is the best airline for flights from Chicago to Prague, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Chicago to Prague are Delta and SWISS. With an average price for the route of $766 and an overall rating of 7.9, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $791 and an overall rating of 7.6.

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

    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 Chicago to Prague.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Chicago 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 Chicago to Prague?

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

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

    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 Prague from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Chicago to Prague

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Prague. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Prague? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4313 reviews
7.3Comfort
7.8Crew
7.5Food
7.3Boarding
7.5Entertainment
Airline reviews

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

8.0 ExcellentJoaquin, Apr 2026
IAH - IST
Read more Turkish Airlines reviews

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

I flew economy class. Seats were very good and the crew was excellent

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

One of the best flight experience I have had in along time. Would fly with them again.

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

It’s my new favourite airline! Everything was smooth and relaxed!

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Excellent crew members, but my seat and food wasn’t the best

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

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

Information on your arrival and departure airports