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ORD - PRG

$302 Find cheap flights from Chicago O'Hare Airport 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 O'Hare Intl to Prague departing on 12/12. 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
0 bags
Wed 7/17
Wed 7/24

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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.
In the last 7 days travelers have searched 43,511,717 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl 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 and deals for you by selecting your travel dates.
Choose your dates
7:30 pm - 1:05 pmORD-PRG
10h 35m1 stop
2:05 pm - 6:20 pmPRG-ORD
11h 15m1 stop
$438Icelandair
Find Deal
Sun, Oct 6 - Mon, Oct 14
7:25 pm - 1:05 pmORD-PRG
10h 40m1 stop
2:05 pm - 9:15 pmPRG-ORD
14h 10m1 stop
$444Icelandair
Find Deal
Sat, Sep 28 - Fri, Oct 4
10:25 pm - 11:00 pmORD-PRG
17h 35m1 stop
2:20 pm - 8:42 amPRG-ORD
24h 22m2 stops
$531British Airways
Find Deal
Fri, Oct 18 - Fri, Nov 1
9:25 pm - 4:15 pmORD-PRG
11h 50m1 stop
3:05 pm - 9:05 pmPRG-ORD
12h 00m1 stop
$532Lufthansa
Find Deal
Fri, Oct 18 - Fri, Nov 1
4:55 pm - 9:45 amORD-PRG
10h 50m1 stop
3:05 pm - 8:05 pmPRG-ORD
12h 00m1 stop
$542Lufthansa
Find Deal
Sat, Nov 2 - Sat, Nov 9
4:45 pm - 11:50 amORD-PRG
12h 05m1 stop
6:45 am - 1:05 pmPRG-ORD
13h 20m1 stop
$571British Airways
Find Deal
Mon, Oct 7 - Sun, Oct 20
7:15 pm - 6:20 pmORD-PRG
16h 05m1 stop
6:20 am - 3:55 pmPRG-ORD
16h 35m1 stop
$584SWISS
Find Deal
Wed, Oct 9 - Wed, Oct 16
7:15 pm - 6:20 pmORD-PRG
16h 05m1 stop
6:20 am - 3:55 pmPRG-ORD
16h 35m1 stop
$589SWISS
Find Deal
Mon, Oct 7 - Wed, Oct 16
5:10 pm - 5:20 pmORD-PRG
17h 10m2 stops
12:45 pm - 7:40 pmPRG-ORD
13h 55m1 stop
$740LOT
Find Deal
Thu, Sep 26 - Sat, Oct 5
10:55 pm - 9:40 pmORD-PRG
16h 45m2 stops
9:40 am - 8:00 pmPRG-ORD
17h 20m1 stop
$751LOT
Find Deal
Sun, Oct 27 - Sun, Nov 10

Flights from O'Hare Intl to Prague - Travel Insights & Trends

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

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

The average price of all flights from Chicago O'Hare Intl Airport to Prague clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chicago O'Hare Airport to Prague, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Prague, Friday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Prague is November, where tickets cost $588 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,099 and $1,029 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Prague?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Prague, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Prague, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Prague?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on TAP AIR PORTUGAL ($422) and Turkish Airlines ($455). The cheapest round-trip tickets were found on Icelandair ($438) and TAP AIR PORTUGAL ($511).

Good to know

Low season

February

High season

June

Cheapest flight

$302
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Chicago O'Hare Airport to Prague

When to book flights from O'Hare Intl to Prague

Are your dates flexible? Find out the best times to travel from O'Hare Intl 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 Chicago O'Hare Airport to Prague flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Prague?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Prague was $302 for a one-way ticket and $438 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Prague?

    Yes

  • Which airports will I be using when flying from Chicago O'Hare Airport to Prague?

    When flying out of Chicago O'Hare Airport you will be using Chicago O'Hare Intl. You will be landing at Prague, also known as Václav Havel Prague.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Prague?

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

  • Which airline alliances offer flights from Chicago O'Hare Airport to Prague?

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

  • What is the most popular layover when flying to Prague from Chicago O'Hare Airport?

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

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

    The two airlines most popular with KAYAK users for flights from Chicago to Prague are Delta and KLM. With an average price for the route of $962 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $828 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport 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 O'Hare Airport to Prague.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Chicago O'Hare Airport 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 O'Hare Airport 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 O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and PRG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport 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 O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from O'Hare Intl 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 O'Hare Intl 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.
7.7
SWISSOverall score based on 1887 reviews
8.4Crew
7.8Boarding
7.5Comfort
7.1Entertainment
7.3Food
Airline reviews

Wonderful experience! The crew was outstanding and amazing from check in to gate to flight crew! Amazing. Thank you!

10.0 ExcellentAnonymous, Jun 2024ORD - ZRH
Read more about SWISS reviews

Wonderful experience! The crew was outstanding and amazing from check in to gate to flight crew! Amazing. Thank you!

I arrived 59 minutes before the flight in Tampa due to Massive traffic jam and the flight was closed and I was told that I’d simply have to “book a new ticket on line myself and the gate agents couldn’t help me”. Even though the flight was delayed over 30 minutes, (leaving one hour and 29 minutes before departure, they refused to assist in any way explaining that it’s automatic and there can be no exceptions. Horrible experience due to poor management at gate. I fly this option 2-3 times a year and have a good experience with the cabin crew etc. But, Tampa agents are not trained or allowed customer service. I once was a gate agent for USAir, I know times have changed, but forcing me to purchase a new ticket and complete indifference and inconvenience. No thanks

Crew members were good. Seats were packed and too tight .

Carry on luggage size for economy passengers significantly smaller than other airlines, so nearly all ecomy passengers had their bags taken and checked.

Had a short layover in Zurich, luggage marked expedite and short layover but still didn’t get luggage when arrived in Split until 3 days later even though husband got his.

On time flight, I requested wheelchair in Zurich , when I arrived they were no where to be found, I had one hour between flights I had to walk with great difficulty.

We had issues with upgrading our seats. The flight itself was fine.

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

All good! But sandwiches for breakfast need to be warm!!!!! Not cold!!! You do not want anything cold in your stomach in the morning!… think about it!

LOT airlines wasn't the best. They had trouble with boarding and they didn't have my information on file the right way. They change last minute details without us knowing and everything was a HOT MESS. Lot airlines also lost my baggae which was the carseat and haven't responded to any of my emails.

Would have liked to have Wi-Fi on the longer flight (nyc-Warsaw)

My flight was cancelled and I went through hell to get it fixed, with no help from the website I booked it on. My reservation was cancelled AGAIN by the site I booked on without my knowledge a week later. The flight itself that I finally got on was awful. Drunk man belligerent the entire flight, I don't understand how he was allowed on the flight.

Lot still has not refunded me after they cancelled my flight to India!! Kayak had been awful at getting me this refund too. Will NEVER be using kayak or LOT again.

Tv screen not working. Food in business class was cold & not available

The customer service and the flight experience were very good!

My bag was lost despite an almost 8 hour layover in Warsaw. Nearly 12 hours after my arrival, I have not heard anything about it.

The boarding was delayed several times. The take off was two hours late.

The plane was very comfortable, the seats were great for overnight flight. The bathrooms were spotless the entire flight

The baggage handlers broke the handle on my bag that they put under the plane that I checked on the jetway. They traded it out for a less quality bag in Tulsa. But, they said they would try to fix it. Bologna! There was no fixing that bag handle. Someone didn’t care how they treated the bag.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The Lufthansa flight was delayed, and I missed the connecting flight. Lufthansa customer service have not been helpful in rebooking the subsequent flight with Air India (another airline that is part of the Star Alliance). Lufthansa told me it's not their responsibility, and Air India says the PNR is part of Lufthansa, so they are not responsible for rebooking. Lufthansa customer service asked me to contact the counter at Delhi airport, but no one was available there. I am caught between these two airlines, and ultimately, Air India decided to reschedule my flight after 18 hours. I am stranded at Delhi airport. I can't go out because if I do, I can't come back in, and I can't get past security to get food. My 3-year-old and our family stranded here for 12 hours without food and water.

I wasn’t able to make my flight due to Kayak’s inability to simply update my name on my trip from Nick to Nicholas. I would like a refund.

The flight left an hour late and no explanation. Food was basically a few snacks out of bags and tiny cup of soda. Crew was pretty friendly.

United delayed the flight to assist customers to make the connection. The Ohara customs area was overwhelm which created an issue for customers trying to make the Little Rock connection. The delayed allow several customers to make the final flight into Little Rock.

Missed our flight to London and we were put on coach seats to Munich.

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

They canceled our flight last minute and we had to get another flight with twice the cost

Dinner was excellent - beef stew, the eggs for breakfast were only ok. It was soooo nice that there were so many options for movies and games.

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

They could do everything better!! From the rickety plane to the flight attendants, when American Airlines is operated by British Airways, their standards are lowered! It’s like Macy’s, operated by Walmart!!

They could do everything better!! From the rickety plane, to the flight attendants… when American Airlines is operated by British Airways, their standards are lowered! It’s like Macy’s, operated by Walmart!

It was fine, seats were entirely too small. I’m not a huge man, and my hips barely fit in the seat.

Our seats were moved by ticketing agent at Chicago, so we thought we were getting an upgrade. Turns out we were put next to 4 children 2 of which cried or screamed for the entire 7.5 hour flight. It was a terrible experience for us.

The aircraft left 5 hours later than original dipartire time They let all passengers board and sit for 3 hours in a hot air plain with no A/C. Than they made all passengers leave the air plain due to some issues to the engine. Passengers received 1 glass of water the entire time . Than they boarded everyone again and took almost another hour before they took off. I bought these tickets for my 74 years old mother, Julianna Horvathne Kas and my nephew, Balázs Kelemen. Definitely going to request for a compensations!!

The port to insert the headphones was loose and had to hold it the entire time

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Delay, lost vacation time and travel time now more than 24h

Book cheap flights from Chicago to Prague

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Prague found on KAYAK in the last 72 hours.
12/12Thu
2 stops
20h 18mORD-PRG
$302
7/29Mon
3 stops
54h 25mORD-PRG
$307
7/29Mon
2 stops
41h 35mORD-PRG
$308
8/10Sat
2 stops
38h 25mORD-PRG
$329
8/10Sat
3 stops
39h 32mORD-PRG
$348
12/12Thu
1 stopIcelandair
10h 35mORD-PRG
$460
7/14Sun
1 stopLufthansa
14h 10mORD-PRG
$463
7/30Tue
1 stopSWISS
16h 05mORD-PRG
$466
10/12Sat
2 stopsUnited Airlines
14h 25mORD-PRG
$500
12/12Thu
1 stopIcelandair
10h 35mORD-PRG
$1,358

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Last minute flights from O'Hare Intl to Prague

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Prague that are departing in the next 10 days.
6/21Fri
multi-stopUnited Airlines
20h 20mORD-PRG
7/7Sun
multi-stopUnited Airlines
33h 05mPRG-ORD
$1,103
6/21Fri
multi-stopUnited Airlines
17h 10mORD-PRG
7/7Sun
multi-stopUnited Airlines
33h 05mPRG-ORD
$1,143
6/21Fri
multi-stop
20h 20mORD-PRG
7/7Sun
multi-stop
29h 45mPRG-ORD
$1,338
6/21Fri
multi-stopTAP AIR PORTUGAL
21h 00mORD-PRG
7/7Sun
multi-stopTAP AIR PORTUGAL
28h 39mPRG-ORD
$3,605
6/20Thu
multi-stopLOT
17h 10mORD-PRG
6/27Thu
multi-stopLOT
12h 15mPRG-ORD
$3,790
6/20Thu
multi-stopLOT
18h 55mORD-PRG
6/27Thu
multi-stopLOT
26h 25mPRG-ORD
$3,804
6/20Thu
multi-stopLOT
17h 00mORD-PRG
6/27Thu
multi-stopLOT
12h 15mPRG-ORD
$4,104

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Chicago O'Hare Airport - Prague Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Prague (PRG)Czech Republic

Return flight deals:

Prague - Chicago O'Hare Airport

Cabin classes:

Browse destinations: