$346+ Cheap flights from Prague (PRG) to O'Hare Intl (ORD)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — ORD
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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Find cheap flights from Prague to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Prague to O'Hare Intl
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Best
Last-minute
One-way
Cheapest flights from Prague to O'Hare IntlExplore the most affordable flight options available from Prague to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Prague to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Mytrip deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
2 stops34h 20m
Thu 10/227:15 pm -
2 stops18h 15m
Deal found 8/25![Multiple Airlines logo]()
$558
This Gotogate deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:00 pm -
1 stop14h 25m
Sun 10/187:25 pm -
1 stop10h 40m
Deal found 8/28![Icelandair logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:20 pm -
2 stops32h 30m
Sun 11/16:30 pm -
1 stop10h 25m
Deal found 8/27![Multiple Airlines logo]()
$617
This Gotogate deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:00 pm -
1 stop14h 25m
Sun 11/16:30 pm -
1 stop10h 25m
Deal found 8/26![Icelandair logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:20 pm -
2 stops27h 30m
Sun 11/16:30 pm -
1 stop10h 25m
Deal found 8/27![Multiple Airlines logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:15 am -
2 stops37h 35m
Sun 11/16:30 pm -
1 stop10h 25m
Deal found 8/27![Multiple Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:40 pm -
2 stops33h 10m
Sun 11/16:30 pm -
1 stop10h 25m
Deal found 8/27![Multiple Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:20 pm -
2 stops27h 30m
Thu 10/297:30 pm -
1 stop10h 25m
Deal found 8/27![Multiple Airlines logo]()
$663
Best flights from Prague to O'Hare IntlDiscover carefully curated flight deals from Prague to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Prague to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This Mytrip deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:10 pm -
2 stops35h 00m
Thu 10/227:15 pm -
3 stops31h 45m
Deal found 8/25![Multiple Airlines logo]()
$565
This Scandinavian Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:55 pm -
1 stop26h 15m
Mon 10/197:15 pm -
1 stop12h 25m
Deal found 8/29![Scandinavian Airlines logo]()
$777
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 pm -
1 stop26h 15m
Sat 10/318:15 pm -
1 stop12h 05m
Deal found 8/27![Scandinavian Airlines logo]()
$779
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 pm -
1 stop26h 15m
Tue 11/37:15 pm -
1 stop12h 05m
Deal found 8/27![Scandinavian Airlines logo]()
$779
This Mytrip deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:15 am -
3 stops22h 10m
Sun 10/187:25 pm -
3 stops18h 05m
Deal found 8/29![Multiple Airlines logo]()
$901
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 pm -
1 stop26h 15m
Mon 11/27:15 pm -
1 stop12h 05m
Deal found 8/27![Scandinavian Airlines logo]()
$779
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:55 pm -
1 stop26h 15m
Sun 11/17:15 pm -
1 stop16h 25m
Deal found 8/27![Scandinavian Airlines logo]()
$850
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:55 pm -
2 stops30h 04m
Sun 10/187:15 pm -
1 stop18h 00m
Deal found 8/27![Scandinavian Airlines logo]()
$902
This Scandinavian Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:20 pm -
1 stop28h 25m
Sun 12/137:15 pm -
1 stop12h 05m
Deal found 8/28![Scandinavian Airlines logo]()
$925
Last-minute flights from Prague to O'Hare IntlDiscover last-minute flight deals from Prague to O'Hare Intl. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Prague to O'Hare Intl. Data last updated August 30, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:00 pm -
1 stop14h 25m
Sun 9/207:25 pm -
1 stop10h 40m
Deal found 8/26![Icelandair logo]()
$915
This oojo deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm -
2 stops28h 00m
Sun 9/209:50 pm -
1 stop28h 25m
Deal found 8/26![LOT logo]()
$942
This SmartFares deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:55 am -
1 stop12h 15m
Thu 9/249:50 pm -
1 stop14h 15m
Deal found 8/25![LOT logo]()
$926
This Gotogate deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:00 pm -
1 stop14h 25m
Thu 9/247:25 pm -
1 stop10h 40m
Deal found 8/26![Icelandair logo]()
$793
This Mytrip deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:25 am -
2 stops19h 00m
Thu 9/247:25 pm -
3 stops29h 40m
Deal found 8/26![Multiple Airlines logo]()
$849
This Condor deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:40 am -
2 stops17h 21m
Wed 9/1610:59 am -
2 stops27h 26m
Deal found 8/28![Multiple Airlines logo]()
$898
This Booking.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:20 am -
1 stop12h 50m
Fri 10/27:15 pm -
1 stop18h 00m
Deal found 8/28![Scandinavian Airlines logo]()
$883
This Mytrip deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:50 pm -
3 stops33h 20m
Fri 10/25:10 pm -
3 stops31h 30m
Deal found 8/28![Multiple Airlines logo]()
$894
This Booking.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:55 pm -
1 stop26h 15m
Fri 10/27:15 pm -
1 stop18h 00m
Deal found 8/28![Scandinavian Airlines logo]()
$887
This oojo deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:10 am -
1 stop19h 40m
Tue 12/19:50 pm -
1 stop31h 20m
Deal found 8/28![LOT logo]()
$947
One-way flights from Prague to O'Hare IntlSearch for one-way flight options from Prague to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Prague to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:40 pm -
2 stops28h 10m
Deal found 8/29![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:50 am -
2 stops17h 30m
Deal found 8/27![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/128:45 am -
2 stops15h 35m
Deal found 8/30![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:40 pm -
3 stops51h 10m
Deal found 8/25![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:55 pm -
3 stops50h 55m
Deal found 8/25![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:50 am -
2 stops17h 30m
Deal found 8/25![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:45 pm -
3 stops25h 35m
Deal found 8/26![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:20 pm -
3 stops32h 30m
Deal found 8/25![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:50 am -
3 stops40h 35m
Deal found 8/25![Multiple Airlines logo]()
$431
Find flight deals from Prague to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $558 (Mytrip) |
One-way from | $346 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $978 |
Cheapflights Fare Finder
Customize your flight search to find flights from Prague to O'Hare Intl 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, Cheapflights users made 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from Prague to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Thu 10/15
12:10 pm-4:10 pm
2 stops35h 00m
Chicago O'Hare Intl
Thu 10/22
7:15 pm-10:00 am
3 stops31h 45m
$565
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Thu 10/15
8:55 pm-4:10 pm
1 stop26h 15m
Chicago O'Hare Intl
Mon 10/19
7:15 pm-2:40 pm
1 stop12h 25m
$777
Quickest round-trip
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 10/23
8:55 pm-4:10 pm
1 stop26h 15m
Chicago O'Hare Intl
Sat 10/31
8:15 pm-2:20 pm
1 stop12h 05m
$779
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 10/23
8:55 pm-4:10 pm
1 stop26h 15m
Chicago O'Hare Intl
Tue 11/3
7:15 pm-2:20 pm
1 stop12h 05m
$779
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 10/23
8:55 pm-4:10 pm
1 stop26h 15m
Chicago O'Hare Intl
Mon 11/2
7:15 pm-2:20 pm
1 stop12h 05m
$779
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Thu 10/22
8:55 pm-4:10 pm
1 stop26h 15m
Chicago O'Hare Intl
Sun 11/1
7:15 pm-6:40 pm
1 stop16h 25m
$850
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 10/2
6:15 am-9:25 pm
3 stops22h 10m
Chicago O'Hare Intl
Sun 10/18
7:25 pm-8:30 pm
3 stops18h 05m
$901
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 10/2
8:55 pm-7:59 pm
2 stops30h 04m
Chicago O'Hare Intl
Sun 10/18
7:15 pm-8:15 pm
1 stop18h 00m
$902
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Mon 11/30
7:20 pm-4:45 pm
1 stop28h 25m
Chicago O'Hare Intl
Sun 12/13
7:15 pm-2:20 pm
1 stop12h 05m
$925
Cheapest one-way
PragueChicago
PRG Václav Havel Prague - ORD Chicago O'Hare Intl
PRGORD
Václav Havel Prague
Fri 12/11
7:25 am-4:45 pm
2 stops40h 20m
$465
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Prague to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Prague to O'Hare Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Prague-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Prague-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Prague-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Prague-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Prague-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Prague to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Prague with our price prediction graph.
PRG-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Prague to Chicago O'Hare Intl Airport
What is the cheapest month to book a flight from Prague to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Prague to Chicago O'Hare Intl Airport (average of $730). Flying from Prague to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $1,036). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Prague to Chicago O'Hare Intl Airport?
Airfare is below average for this route at the moment.
Prague to Chicago O'Hare Intl Airport flights typically cost between $667 and $892 in October.The cheapest round-trip price found within the last 5 days was $558 on Multiple Airlines (Oct 15-Oct 22).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated August 30, 2026.
Peruse reviews from past customers who have flown with LOT,United Airlines, andAer Lingus from Prague to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.2
Entertainment
6.9
Comfort
7.5
Food
7.2
Overall
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentPatrycja,May 2026
KRK - ORD
Crew
8.2
Entertainment
6.9
Comfort
7.5
Food
7.2
Overall
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentPatrycja,May 2026
KRK - ORD
Crew
8.2
Entertainment
6.9
Comfort
7.5
Food
7.2
Overall
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentPatrycja,May 2026
KRK - ORD
Crew
8.2
Entertainment
6.9
Comfort
7.5
Food
7.2
Overall
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentPatrycja,May 2026
KRK - ORD
Crew
8.2
Entertainment
6.9
Comfort
7.5
Food
7.2
Overall
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentPatrycja,May 2026
KRK - ORD
Related info for your journey
Find useful and relevant information for your journey from Prague to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
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Oakbrook Terrace
Delavan
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Libertyville
Glenview
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Gurnee
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Search flights from Prague to O'Hare Intl by cabin class
Find flights from Prague to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Prague and O'Hare Intl flights
Browse other Prague and O'Hare Intl flight options. Last updated on August 30, 2026.
Other flights from Prague
Browse through other flights departing from Prague. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Prague to O'Hare Intl
Discover the top 4 airlines that operate flights from Prague to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$658 | Average$712 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$736 | Average$788 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$804 | Average$906 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$807 | Average$870 | FlexibilityNo cancel fee | On-time69% |