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Cheap flights from the United Kingdom to Chicago from £181

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 22/8. 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.
LHR — CHI
18 Jun — 25 Jun1
1 adult
Tue 18/6
Tue 25/6

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

Find a great deal and save up to 5% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from United Kingdom to Chicago within the next two weeks, with the cheapest ticket starting at £526.

What is the cheapest month to fly from United Kingdom to Chicago?

Our data shows that February tends to be the cheapest month to fly to Chicago from United Kingdom. Users have commonly found prices around £531 for the month, but tickets can be as low as £365. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from GB to CHI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Chicago as you normally would.

Cheap Icelandair flights from United Kingdom to Chicago

Explore cheap flight options specifically provided by Icelandair for the route between United Kingdom and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
Take a peek at the cheapest Icelandair flights we've detected travelling from United Kingdom to Chicago. Make sure to check back often as deals are often changing.
Tue 17/913:05MAN - ORD
1 stop14h 10mIcelandair
Tue 1/1022:15ORD - MAN
1 stop31h 25mIcelandair
Deal found 12/6£435
Tue 17/913:05MAN - ORD
1 stop14h 10mIcelandair
Tue 1/1019:25ORD - MAN
1 stop10h 15mIcelandair
Deal found 12/6£438
Thu 26/913:05MAN - ORD
1 stop11h 10mIcelandair
Sat 5/1022:15ORD - MAN
1 stop31h 25mIcelandair
Deal found 12/6£448
Tue 18/621:25LHR - ORD
1 stop26h 50mIcelandair
Tue 25/619:25ORD - LHR
1 stop10h 30mIcelandair
Deal found 12/6£498
Tue 18/621:25LHR - ORD
1 stop26h 50mIcelandair
Tue 25/619:25ORD - LHR
1 stop10h 30mIcelandair
Deal found 11/6£500
Wed 19/613:05LHR - ORD
1 stop14h 10mIcelandair
Tue 25/619:25ORD - LHR
1 stop10h 30mIcelandair
Deal found 12/6£516
Tue 18/621:25LHR - ORD
1 stop26h 50mIcelandair
Sun 30/622:15ORD - LHR
1 stop31h 40mIcelandair
Deal found 12/6£521
Wed 19/613:00LGW - ORD
1 stop11h 15mIcelandair
Wed 3/719:25ORD - LGW
1 stop10h 20mIcelandair
Deal found 12/6£525
Wed 19/613:05LHR - ORD
1 stop11h 10mIcelandair
Tue 25/619:25ORD - LHR
1 stop10h 30mIcelandair
Deal found 13/6£527

Cheap JetBlue flights from United Kingdom to Chicago

Explore cheap flight options specifically provided by JetBlue for the route between United Kingdom and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
Browse through some of the cheapest JetBlue flights travelling from United Kingdom to Chicago. Deals frequently update to provide users with more options.
Tue 17/912:10LGW - ORD
1 stop12h 54mJetBlue
Wed 25/909:05ORD - LGW
1 stop16h 50mJetBlue
Deal found 12/6£441
Tue 10/912:10LGW - ORD
1 stop12h 54mJetBlue
Wed 18/910:59ORD - LGW
1 stop13h 36mJetBlue
Deal found 12/6£449
Tue 10/912:10LGW - ORD
1 stop12h 54mJetBlue
Wed 18/910:59ORD - LGW
1 stop13h 36mJetBlue
Deal found 13/6£451
Wed 19/607:25LHR - ORD
1 stop16h 18mJetBlue
Wed 26/608:30ORD - LHR
1 stop16h 00mJetBlue
Deal found 12/6£602
Fri 21/607:25LHR - ORD
1 stop16h 18mJetBlue
Thu 27/608:30ORD - LHR
1 stop16h 00mJetBlue
Deal found 12/6£632
Thu 20/607:25LHR - ORD
1 stop16h 18mJetBlue
Wed 3/709:40ORD - LHR
1 stop14h 50mJetBlue
Deal found 13/6£634

Cheap United Kingdom to Chicago flights in June & July 2024

Find cheap flight options from United Kingdom to Chicago specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,007,911 searches. Prices were last updated on 13 June 2024.
Listed are some of the best fares we've found on flights departing from United Kingdom to Chicago in 2024. Check back in a little while for more flight options.
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£349
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Wed 10/712:24ORD - LGW
1 stop19h 06mMultiple Airlines
Deal found 12/6£362
Thu 4/708:05LGW - ORD
2 stops32h 09mMultiple Airlines
Tue 16/718:31ORD - LGW
1 stop12h 59mMultiple Airlines
Deal found 12/6£373
Thu 4/713:05LGW - ORD
1 stop14h 47mMultiple Airlines
Tue 16/718:31ORD - LGW
1 stop12h 59mMultiple Airlines
Deal found 12/6£374
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Mon 8/710:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 12/6£375
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Thu 4/717:07ORD - LGW
1 stop14h 23mMultiple Airlines
Deal found 12/6£384
Thu 20/610:00LGW - ORD
1 stop29h 04mMultiple Airlines
Sat 6/721:41ORD - LGW
1 stop27h 19mMultiple Airlines
Deal found 12/6£389
Sat 29/613:05LGW - ORD
2 stops36h 00mMultiple Airlines
Wed 10/717:11ORD - LGW
1 stop14h 19mMultiple Airlines
Deal found 13/6£393
Thu 4/720:40LGW - ORD
1 stop19h 34mMultiple Airlines
Thu 18/710:14ORD - LGW
1 stop21h 16mMultiple Airlines
Deal found 12/6£396

United Kingdom to Chicago 2024 flight deals

Discover exclusive flight deals for travel between United Kingdom and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
Listed are some of the best fares we've found on flights departing from United Kingdom to Chicago in 2024. Check back in a little while for more flight options.
Tue 10/910:00LGW - ORD
1 stop28h 51mMultiple Airlines
Tue 24/907:00ORD - LGW
1 stop18h 00mMultiple Airlines
Deal found 12/6£336
Mon 16/913:05LGW - ORD
1 stop15h 47mMultiple Airlines
Sat 21/916:57ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 13/6£347
Mon 16/913:05LGW - ORD
1 stop15h 47mMultiple Airlines
Sat 21/917:19ORD - LGW
1 stop14h 11mMultiple Airlines
Deal found 12/6£348
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£349
Wed 18/914:00LGW - ORD
1 stop35h 42mMultiple Airlines
Tue 24/907:00ORD - LGW
1 stop18h 00mMultiple Airlines
Deal found 12/6£355
Sun 1/913:05LGW - ORD
1 stop15h 50mMultiple Airlines
Thu 26/911:14ORD - LGW
1 stop20h 16mMultiple Airlines
Deal found 12/6£359
Tue 25/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Wed 10/712:24ORD - LGW
1 stop19h 06mMultiple Airlines
Deal found 12/6£362
Thu 19/914:00LGW - ORD
1 stop16h 26mMultiple Airlines
Mon 23/917:41ORD - LGW
1 stop34h 19mMultiple Airlines
Deal found 12/6£366
Thu 19/914:00LGW - ORD
1 stop16h 26mMultiple Airlines
Mon 23/912:53ORD - LGW
1 stop15h 07mMultiple Airlines
Deal found 13/6£368

Direct flights to Chicago from United Kingdom

Discover direct flight options from United Kingdom to Chicago. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
If you're seeking options on non-stop flights from United Kingdom to Chicago, check out these fares. Users seeking other options on flights from United Kingdom to Chicago should update the search form at the top of the page.
Wed 20/1112:05LHR - ORD
Nonstop9h 20mLufthansa
Tue 10/1217:50ORD - LHR
Nonstop8h 05mLufthansa
Deal found 13/6£474
Tue 24/908:30LHR - ORD
Nonstop8h 55mLufthansa
Tue 1/1015:50ORD - LHR
Nonstop8h 05mLufthansa
Deal found 13/6£477
Tue 10/908:30LHR - ORD
Nonstop8h 55mLufthansa
Tue 24/921:30ORD - LHR
Nonstop8h 15mLufthansa
Deal found 12/6£483
Tue 12/1111:00LHR - ORD
Nonstop8h 55mBritish Airways
Tue 26/1109:00ORD - LHR
Nonstop7h 40mBritish Airways
Deal found 12/6£486
Mon 28/1009:55LHR - ORD
Nonstop8h 55mFinnair
Mon 4/1118:35ORD - LHR
Nonstop7h 40mFinnair
Deal found 13/6£487
Tue 12/1109:55LHR - ORD
Nonstop8h 55mFinnair
Tue 26/1109:00ORD - LHR
Nonstop7h 40mFinnair
Deal found 13/6£488
Mon 23/913:05LHR - ORD
Nonstop9h 10mLufthansa
Thu 26/915:50ORD - LHR
Nonstop8h 05mLufthansa
Deal found 11/6£489
Tue 24/908:30LHR - ORD
Nonstop8h 55mMultiple Airlines
Tue 8/1015:50ORD - LHR
Nonstop8h 05mMultiple Airlines
Deal found 12/6£491
Tue 12/1113:10LHR - ORD
Nonstop8h 55mAmerican Airlines
Tue 26/1109:00ORD - LHR
Nonstop7h 40mAmerican Airlines
Deal found 12/6£494

United Kingdom to Chicago flights leaving soon

Find last-minute flight options from United Kingdom to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
Book one of these great deals on flights from United Kingdom to Chicago. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 21/610:45LGW - ORD
1 stop30h 47mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£407
Fri 21/610:45LGW - ORD
1 stop30h 47mMultiple Airlines
Mon 8/710:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 12/6£413
Wed 19/610:00LGW - ORD
1 stop29h 04mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£416
Fri 21/610:45LGW - ORD
1 stop30h 47mMultiple Airlines
Fri 5/717:07ORD - LGW
1 stop14h 23mMultiple Airlines
Deal found 12/6£423
Wed 19/610:00LGW - ORD
1 stop29h 04mMultiple Airlines
Thu 4/717:07ORD - LGW
1 stop14h 23mMultiple Airlines
Deal found 12/6£431
Tue 18/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£433
Tue 18/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Mon 8/710:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 12/6£440
Tue 18/620:40LGW - ORD
1 stop19h 34mMultiple Airlines
Fri 5/717:07ORD - LGW
1 stop14h 23mMultiple Airlines
Deal found 12/6£449
Fri 21/620:40LGW - ORD
2 stops25h 41mMultiple Airlines
Tue 9/711:24ORD - LGW
1 stop12h 56mMultiple Airlines
Deal found 12/6£454

One-way flights to Chicago from United Kingdom

Search for one-way flight options from United Kingdom to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 June 2024.
Some of the best available deals we've found on one-way flights from United Kingdom to Chicago. Those needing a return flight from United Kingdom to Chicago can use the search form above.
Thu 22/809:15STN - ORD
2 stops30h 39mMultiple Airlines
Deal found 13/6£181
Sat 7/906:20STN - ORD
2 stops46h 32mMultiple Airlines
Deal found 12/6£182
Tue 3/914:00LGW - ORD
1 stop16h 59mMultiple Airlines
Deal found 13/6£182
Wed 2/1014:00LGW - ORD
1 stop16h 59mMultiple Airlines
Deal found 12/6£191
Wed 2/1014:00LGW - ORD
1 stop16h 59mMultiple Airlines
Deal found 13/6£193
Thu 5/921:00LGW - ORD
2 stops43h 14mMultiple Airlines
Deal found 12/6£194
Tue 20/810:00LGW - ORD
1 stop15h 18mMultiple Airlines
Deal found 12/6£195
Thu 22/810:00LGW - ORD
1 stop15h 18mMultiple Airlines
Deal found 13/6£196
Tue 20/810:00LGW - ORD
1 stop15h 18mMultiple Airlines
Deal found 12/6£196

Find flights from United Kingdom to Chicago within your budget

Customise your flight search to find flights from United Kingdom to Chicago 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 1,007,911 searches. Data last updated 13 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£336 - £485

Route

Depart

Return

Price

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Tue 10/9

1 stop28h 51m

Chicago O'Hare Intl

Tue 24/9

1 stop18h 00m

£336

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Thu 28/11

1 stop27h 00m

Chicago O'Hare Intl

Sun 1/12

1 stop19h 10m

£370

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Fri 8/11

1 stop15h 10m

Chicago O'Hare Intl

Mon 11/11

1 stop18h 20m

£376

ManchesterChicago O'Hare Intl

MAN - ORD

MANORD

Manchester

Wed 4/12

1 stop11h 50m

Chicago O'Hare Intl

Mon 9/12

1 stop9h 40m

£397

ManchesterChicago O'Hare Intl

MAN - ORD

MANORD

Manchester

Tue 17/9

1 stop14h 10m

Chicago O'Hare Intl

Tue 1/10

1 stop31h 25m

£435

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Tue 17/9

1 stop12h 54m

Chicago O'Hare Intl

Wed 25/9

1 stop16h 50m

£441

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Tue 10/9

1 stop20h 45m

Chicago O'Hare Intl

Tue 24/9

1 stop19h 15m

£443

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Tue 12/11

1 stop15h 35m

Chicago O'Hare Intl

Tue 26/11

Nonstop8h 05m

£459

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Mon 16/9

Nonstop8h 40m

Chicago O'Hare Intl

Sun 22/9

1 stop21h 11m

£485

Flights are sorted by cheapest first

Deals found on 12/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from United Kingdom to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from United Kingdom 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.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 13 June 2024.
Read reviews from past customers who have flown Icelandair, JetBlue and Lufthansa from United Kingdom to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very Good
10,000 reviews
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,461 reviews
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,893 reviews
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,360 reviews
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
987 reviews
8.0
Very Good
10,000 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from United Kingdom to Chicago for under £400 on Cheapflights?

    Yes, there are multiple flights from United Kingdom to Chicago for under £400. The cheapest flight booked recently is on Multiple Airlines for just £336, but on average you can expect to pay £366.

  • Are there nonstop flights from United Kingdom to Chicago for under £500 on Cheapflights?

    Cheapflights has at least 20 direct flights from United Kingdom to Chicago under £500. A good price for a nonstop flight from United Kingdom to Chicago is less than £499.

  • Are there last-minute flights available from United Kingdom to Chicago for under £500?

    There are currently 20+ open flights from United Kingdom to Chicago within the next 7 days for less than £500.

  • What days are direct flights available from United Kingdom to Chicago?

    Direct flights can be found on the following days: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from United Kingdom to Chicago on average per day?

    8 flight departures from United Kingdom to Chicago per day on average.
    Morning (6am - Midday) - 63% of flight departures
    Afternoon (Midday - 6pm) - 38% of flight departures

  • How long is the flight from United Kingdom to Chicago?

    Departing from United Kingdom to Chicago will take you 15h 10m. The distance from United Kingdom to Chicago is about 3964 mi. This flight may include one or multiple stops.

  • What are the most popular routes from United Kingdom to Chicago?

  • What are the most reliable airlines from United Kingdom to Chicago?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Chicago consider choosing Malaysia Airlines (95%), Air Canada (83%) or Austrian Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Chicago?

    Looking for the cheapest flight from United Kingdom to Chicago? While on average our users pay £1,344, our data indicates the cheapest price to be £465. The most popular route (London Heathrow - Chicago O'Hare Intl), is priced around £370.

  • What does LHR to ORD mean?

    This is defined as London Heathrow Airport (LHR) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from United Kingdom to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your United Kingdom to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from United Kingdom to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter United Kingdom to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from United Kingdom to Chicago that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Chicago.

  • Can I find deals for business class flights from United Kingdom to Chicago?

    Yes. Cheapflights offers flight deals from United Kingdom to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from United Kingdom to Chicago that allow pets onboard?

    Many airlines flying from United Kingdom to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from United Kingdom to Chicago?

    Yes, you can often find last-minute deals on United Kingdom to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the United Kingdom to Chicago flight deals updated?

    The United Kingdom to Chicago flight deals you see on this page were last updated on 13/6.

  • What are the most popular airlines that fly from United Kingdom to Chicago?

  • What is the cheapest month to book a flight from United Kingdom to Chicago?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Chicago (average of £601). Flying from United Kingdom to Chicago in July is currently the most expensive (average of £767). 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

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