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Cheap flights from the United Kingdom to Chicago O'Hare Intl Airport from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Chicago O'Hare Intl Airport departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from the United Kingdom to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United Kingdom to Chicago.

Cheap last minute flights

Planning a quick getaway from the United Kingdom to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Chicago

Find recent round-trip train or bus tickets from the United Kingdom to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
11:55 am - 5:20 pmLGW-ORD
11h 25m1 stop
6:30 pm - 10:55 amORD-LGW
10h 25m1 stop
$446Icelandair
Find Deal
Tue, Jan 14 - Thu, Jan 30
11:55 am - 5:20 pmLGW-ORD
11h 25m1 stop
6:30 pm - 10:55 amORD-LGW
10h 25m1 stop
$447Icelandair
Find Deal
Fri, Jan 17 - Sat, Jan 25
7:50 am - 2:00 pmLHR-ORD
12h 10m1 stop
3:55 pm - 10:20 amORD-LHR
12h 25m1 stop
$571Aer Lingus
Find Deal
Thu, Nov 14 - Tue, Nov 26
8:50 am - 2:00 pmLHR-ORD
11h 10m1 stop
3:55 pm - 10:20 amORD-LHR
12h 25m1 stop
$579Aer Lingus
Find Deal
Thu, Nov 14 - Tue, Nov 26
11:45 am - 7:20 pmLHR-ORD
13h 35m1 stop
7:50 pm - 9:20 amORD-LHR
7h 30mnonstop
$606American Airlines
Find Deal
Wed, Feb 12 - Tue, Feb 18
11:45 am - 7:30 pmLHR-ORD
13h 45m1 stop
11:05 pm - 11:40 amORD-LHR
7h 35mnonstop
$645American Airlines
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Thu, Mar 6 - Mon, Mar 10
8:55 am - 4:15 pmLHR-ORD
13h 20m1 stop
5:50 pm - 7:55 amORD-LHR
8h 05mnonstop
$647United Airlines
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Wed, Feb 5 - Tue, Feb 25
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
7:50 pm - 9:20 amORD-LHR
7h 30mnonstop
$650British Airways
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Tue, Feb 4 - Wed, Feb 26
3:35 pm - 7:13 amLHR-ORD
21h 38m1 stop
10:00 pm - 11:40 amORD-LHR
7h 40mnonstop
$660British Airways
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Tue, Dec 3 - Wed, Dec 18
8:55 am - 4:15 pmLHR-ORD
13h 20m1 stop
1:50 pm - 6:20 amORD-LHR
10h 30m1 stop
$684United Airlines
Find Deal
Mon, Nov 18 - Mon, Dec 2
7:40 am - 11:47 pmLGW-ORD
22h 07m3 stops
Mon, Jan 13
8:00 am - 1:10 pmLGW-ORD
35h 10m3 stops
Tue, Nov 19
7:50 am - 7:15 pmLHR-ORD
17h 25m1 stop
$509Aer Lingus
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Mon, Feb 3
6:30 am - 2:00 pmLHR-ORD
13h 30m1 stop
$511Aer Lingus
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Mon, Mar 3
7:50 pm - 3:50 pmLHR-ORD
26h 00m2 stops
$527Scandinavian Airlines
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Wed, Jan 15
6:40 am - 9:41 pmLHR-ORD
21h 01m2 stops
$536Scandinavian Airlines
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Sat, Dec 28
7:00 pm - 10:47 amLHR-ORD
21h 47m1 stop
$629British Airways
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Mon, Jan 6
3:45 pm - 6:45 pmLHR-ORD
9h 00mnonstop
$635British Airways
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Mon, Jan 27
10:25 am - 1:50 pmLHR-ORD
9h 25mnonstop
$651Lufthansa
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Wed, Dec 4
10:25 am - 2:50 pmLHR-ORD
9h 25mnonstop
$658Lufthansa
Find Deal
Tue, Mar 25
8:50 am - 2:00 pmLHR-ORD
11h 10m1 stop
3:55 pm - 8:05 amORD-LHR
10h 10m1 stop
$605Aer Lingus
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Wed, Nov 6 - Thu, Dec 12
8:50 am - 2:00 pmLHR-ORD
11h 10m1 stop
3:55 pm - 8:05 amORD-LHR
10h 10m1 stop
$617Aer Lingus
Find Deal
Sat, Nov 9 - Sat, Nov 16
9:50 am - 5:55 pmLHR-ORD
14h 05m1 stop
7:40 pm - 1:25 pmORD-LHR
11h 45m1 stop
$633Aer Lingus
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Sat, Nov 9 - Sun, Nov 17
9:05 pm - 3:50 pmLHR-ORD
24h 45m2 stops
7:10 pm - 6:30 pmORD-LHR
17h 20m1 stop
$698Scandinavian Airlines
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Thu, Nov 7 - Mon, Dec 23
9:05 pm - 3:50 pmLHR-ORD
24h 45m2 stops
7:10 pm - 4:00 pmORD-LHR
14h 50m1 stop
$709Scandinavian Airlines
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Wed, Nov 6 - Thu, Dec 12
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
1:25 pm - 6:15 amORD-LHR
10h 50m1 stop
$1,071American Airlines
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Fri, Nov 8 - Mon, Nov 11
3:00 pm - 8:17 amLGW-ORD
23h 17m2 stops
8:19 am - 7:30 amORD-LGW
17h 11m2 stops
$1,084American Airlines
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Tue, Nov 5 - Tue, Dec 3
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
10:05 pm - 11:40 amORD-LHR
7h 35mnonstop
$1,129British Airways
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Thu, Nov 7 - Wed, Nov 13
11:00 am - 1:55 pmLHR-ORD
8h 55mnonstop
10:00 pm - 11:40 amORD-LHR
7h 40mnonstop
$1,130British Airways
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Wed, Nov 6 - Sun, Dec 22
9:25 am - 8:14 pmEDI-ORD
16h 49m2 stops
7:30 am - 7:55 amORD-EDI
18h 25m2 stops
$1,251United Airlines
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Sat, Nov 9 - Sat, Nov 16
10:25 am - 2:50 pmLHR-ORD
9h 25mnonstop
10:10 pm - 11:15 amORD-LHR
8h 05mnonstop
$604Lufthansa
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Mon, Mar 10 - Tue, Mar 25
1:35 pm - 5:00 pmLHR-ORD
9h 25mnonstop
5:50 pm - 7:55 amORD-LHR
8h 05mnonstop
$620Lufthansa
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Wed, Dec 11 - Wed, Jan 15
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
10:00 pm - 11:40 amORD-LHR
7h 40mnonstop
$624British Airways
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Tue, Jan 14 - Thu, Jan 30
11:00 am - 2:55 pmLHR-ORD
8h 55mnonstop
11:05 pm - 11:40 amORD-LHR
7h 35mnonstop
$638British Airways
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Wed, Mar 19 - Wed, Mar 26
2:10 pm - 5:00 pmLHR-ORD
8h 50mnonstop
6:30 pm - 8:15 amORD-LHR
7h 45mnonstop
$679American Airlines
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Wed, Dec 4 - Sun, Dec 8
11:55 am - 3:45 pmLHR-ORD
8h 50mnonstop
11:05 pm - 11:40 amORD-LHR
7h 35mnonstop
$687Finnair
Find Deal
Fri, Mar 14 - Tue, Mar 18
10:25 am - 1:50 pmLHR-ORD
9h 25mnonstop
9:10 pm - 11:15 amORD-LHR
8h 05mnonstop
$696United Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 10
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
10:00 pm - 11:40 amORD-LHR
7h 40mnonstop
$700Finnair
Find Deal
Fri, Dec 6 - Wed, Dec 18
11:55 am - 3:45 pmLHR-ORD
8h 50mnonstop
11:05 pm - 11:40 amORD-LHR
7h 35mnonstop
$710American Airlines
Find Deal
Mon, Mar 10 - Fri, Mar 14
1:35 pm - 5:00 pmLHR-ORD
9h 25mnonstop
5:50 pm - 7:55 amORD-LHR
8h 05mnonstop
$794United Airlines
Find Deal
Tue, Dec 24 - Wed, Jan 1

Aer Lingus flights from United Kingdom to Chicago O'Hare Intl Airport

Our best Aer Lingus deals on United Kingdom to Chicago O'Hare Intl Airport flight tickets
Aer Lingus
Nov 15
LHR7:50 amLondon Heathrow
12h 10m
1 stop
ORD2:00 pmChicago O'Hare Intl
Nov 18
ORD3:55 pmChicago O'Hare Intl
11h 10m
1 stop
LHR9:05 amLondon Heathrow
Aer Lingus
Nov 14
LHR7:50 amLondon Heathrow
12h 10m
1 stop
ORD2:00 pmChicago O'Hare Intl
Nov 26
ORD3:55 pmChicago O'Hare Intl
12h 25m
1 stop
LHR10:20 amLondon Heathrow
Aer Lingus
Nov 14
LHR8:50 amLondon Heathrow
11h 10m
1 stop
ORD2:00 pmChicago O'Hare Intl
Nov 26
ORD3:55 pmChicago O'Hare Intl
12h 25m
1 stop
LHR10:20 amLondon Heathrow

Finnair flights from United Kingdom to Chicago O'Hare Intl Airport

Our best Finnair deals on United Kingdom to Chicago O'Hare Intl Airport flight tickets
Finnair
Dec 4
LHR11:45 amLondon Heathrow
32h 29m
1 stop
ORD2:14 pmChicago O'Hare Intl
Dec 11
ORD10:00 pmChicago O'Hare Intl
7h 40m
LHR11:40 amLondon Heathrow
Finnair
Dec 2
LHR4:30 pmLondon Heathrow
27h 55m
1 stop
ORD2:25 pmChicago O'Hare Intl
Dec 9
ORD6:35 pmChicago O'Hare Intl
11h 25m
1 stop
LHR12:00 pmLondon Heathrow
Finnair
Nov 12
LHR3:45 pmLondon Heathrow
9h 00m
ORD6:45 pmChicago O'Hare Intl
Dec 10
ORD2:24 pmChicago O'Hare Intl
19h 36m
1 stop
LHR4:00 pmLondon Heathrow

How to get the cheapest flight ticket from United Kingdom to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Chicago O'Hare Intl Airport from United Kingdom?

Scandinavian Airlines. Scandinavian Airlines, Finnair, and Icelandair are the most popular carriers operating from United Kingdom to Chicago O'Hare Intl Airport

How many flights depart from United Kingdom to Chicago O'Hare Intl Airport on average per day?

As of November 2024, 35 flights take off from United Kingdom and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 11:00AM, with 53% of daily flights taking off in the afternoon.

What cabin class options are available on United Kingdom to Chicago O'Hare Intl Airport flights?

There are 3 cabin classes available to choose from on United Kingdom to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Chicago O'Hare Intl Airport flights?

You could potentially save up to 45% on your flight if you consider stops on a United Kingdom to Chicago O'Hare Intl Airport flight.

Cheap United Kingdom to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Chicago O'Hare Intl Airport

Best Price Found

$296

Fastest flight time

8h 40m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from United Kingdom in the past 72 hours is $296. The best round-trip flight deal from United Kingdom to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $446.
The fastest flight from United Kingdom to Chicago O'Hare Intl Airport takes 8h 40m
Direct flights go from United Kingdom to Chicago O'Hare Intl Airport every day.

  • When did momondo last update prices for flights from United Kingdom to Chicago O'Hare Intl Airport?

    Prices for flights from United Kingdom to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from United Kingdom to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from United Kingdom to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Chicago O'Hare Intl Airport?


Best airlines flying from United Kingdom to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from United Kingdom to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $445Free CancellationRating
7.3
1,303 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $479Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $483Free CancellationRating
7.1
1,896 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $489Free CancellationRating
7.2
578 reviews
Search Icelandair flights
IberiaPriceFrom $525Free CancellationRating
7.0
2,673 reviews
Search Iberia flights
FinnairPriceFrom $535Free CancellationRating
7.7
1,316 reviews
Search Finnair flights
British AirwaysPriceFrom $537Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
American AirlinesPriceFrom $556Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $557Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
LufthansaPriceFrom $598Free CancellationRating
6.8
7,163 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United Kingdom to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Chicago?

momondo helps you find the best flight between United Kingdom and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.


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