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Cheap flights from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport from £399

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — ORD
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Frederic Chopin to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Frederic Chopin (WAW) 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 30 July 2025.

Round-trip from

£399

Popular in

August

Cheapest in

February

Average price

£552
SWISS
  • SWISS
  • 18/9-7/10
  • 2 total stops
  • 25h 35m total
  • Warsaw to Chicago
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Frederic Chopin to O'Hare Intl

Cheapest flights from Frederic Chopin to O'Hare Intl
Explore the most affordable flight options available from Frederic Chopin to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Thu 18/906:25WAW - ORD
1 stop13h 30mMultiple Airlines
Tue 7/1019:05ORD - WAW
1 stop12h 05mMultiple Airlines
Deal found 28/7£399
Thu 18/907:55WAW - ORD
1 stop15h 00mBritish Airways
Tue 30/920:40ORD - WAW
1 stop13h 50mBritish Airways
Deal found 28/7£400
Sun 31/806:40WAW - ORD
1 stop15h 15mUnited Airlines
Sat 13/917:55ORD - WAW
1 stop16h 20mUnited Airlines
Deal found 29/7£402
Fri 10/1014:20WAW - ORD
1 stop31h 35mLufthansa
Sun 4/121:50ORD - WAW
1 stop17h 40mLufthansa
Deal found 29/7£408
Wed 6/819:40WAW - ORD
1 stop24h 10mSWISS
Mon 29/919:05ORD - WAW
1 stop16h 50mSWISS
Deal found 29/7£423
Fri 12/906:50WAW - ORD
1 stop13h 30mAustrian Airlines
Wed 17/916:00ORD - WAW
2 stops15h 15mAustrian Airlines
Deal found 28/7£432
Wed 3/908:55WAW - ORD
2 stops22h 04mFinnair
Wed 24/913:20ORD - WAW
2 stops15h 55mFinnair
Deal found 28/7£439

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frederic Chopin 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 858,174 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Frederic Chopin

Fly to

O'Hare Intl

Route

Depart

Return

Price

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 18/9

06:25-12:55

1 stop13h 30m

Chicago O'Hare Intl

Tue 7/10

19:05-14:10

1 stop12h 05m

£399

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 18/9

07:55-15:55

1 stop15h 00m

Chicago O'Hare Intl

Tue 30/9

20:40-17:30

1 stop13h 50m

£400

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 31/8

06:40-14:55

1 stop15h 15m

Chicago O'Hare Intl

Sat 13/9

17:55-17:15

1 stop16h 20m

£402

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 10/10

14:20-14:55

1 stop31h 35m

Chicago O'Hare Intl

Sun 4/1

21:50-22:30

1 stop17h 40m

£408

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 30/9

19:40-12:05

2 stops23h 25m

Chicago O'Hare Intl

Thu 8/1

18:50-09:05

1 stop31h 15m

£429

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 12/9

06:50-13:20

1 stop13h 30m

Chicago O'Hare Intl

Wed 17/9

16:00-14:15

2 stops15h 15m

£432

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 3/9

08:55-23:59

2 stops22h 04m

Chicago O'Hare Intl

Wed 24/9

13:20-12:15

2 stops15h 55m

£439

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 15/8

21:20-09:22

2 stops43h 02m

£533

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 15/8

09:45-12:10

1 stop33h 25m

£553

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Mon 18/8

14:20-19:55

1 stop12h 35m

£554

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Frederic Chopin to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Frederic Chopin with our price prediction graph.
Estimated return 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 Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Frederic Chopin to O'Hare Intl. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport (average of £595). Flying from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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.

What is the cheapest time of day to fly from WAW to ORD?

Find hourly flight availability from Frederic Chopin to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

When flying from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport

Explore weekly flight availability from Frederic Chopin to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 July 2025.

The most flights from WAW to ORD are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

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 30 July 2025.
Read reviews from past customers who have flown with LOT, Austrian Airlines, andFinnair from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,105 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.6
Good
821 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Finnair
7.6
Good
1,316 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,686 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
United Airlines
7.4
Good
8,899 reviews
LOT
7.6
Good
1,105 reviews
Check prices

Food

7.2

Crew

8.2

Boarding

7.6

Overall

7.6

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Frederic Chopin 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.

  • What are the cheapest airlines flying from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport round-trip?

    Currently priced at £400, British Airways will fly you from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from £402 and £408, respectively. British Airways is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at £553. Lufthansa flights start at £554 while deals on United Airlines start at £563 one-way.

  • Can I find deals for flights from Frederic Chopin to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Frederic Chopin to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Frederic Chopin to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frederic Chopin to O'Hare Intl.

  • Can I find deals for business class flights from Frederic Chopin to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Frederic Chopin to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport (average of £595). Flying from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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.

See more FAQs

Travelling 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 locations
Downers Grove
Elk Grove Village
Rosemont

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Can Cheapflights find flights from Frederic Chopin to O'Hare Intl with no change fees?

Certainly. Search results for flights to O'Hare Intl from Frederic Chopin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Frederic Chopin to O'Hare Intl become cheaper?

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