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Cheap flights from the United Kingdom to Chicago 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 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
9:05 pm - 3:50 pmLHR-ORD
24h 45m2 stops
7:10 pm - 4:00 pmORD-LHR
14h 50m1 stop
$549Scandinavian Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
9:05 pm - 3:50 pmLHR-ORD
24h 45m2 stops
7:10 pm - 6:30 pmORD-LHR
17h 20m1 stop
$550Scandinavian Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
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
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
7:50 pm - 9:20 amORD-LHR
7h 30mnonstop
$650British Airways
Find Deal
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
Find Deal
Tue, Dec 3 - Wed, Dec 18
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
11:55 am - 5:20 pmLGW-ORD
11h 25m1 stop
$452Icelandair
Find Deal
Wed, Nov 13
7:50 am - 7:15 pmLHR-ORD
17h 25m1 stop
$509Aer Lingus
Find Deal
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
8:40 pm - 5:20 pmLHR-ORD
26h 40m1 stop
$534Icelandair
Find Deal
Tue, Nov 19
6:40 am - 9:41 pmLHR-ORD
21h 01m2 stops
$536Scandinavian Airlines
Find Deal
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
Find Deal
Mon, Jan 27
8:50 am - 2:00 pmLHR-ORD
11h 10m1 stop
3:55 pm - 8:05 amORD-LHR
10h 10m1 stop
$605Aer Lingus
Find Deal
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
8:40 pm - 5:20 pmLHR-ORD
26h 40m1 stop
6:30 pm - 7:30 pmORD-LHR
19h 00m1 stop
$696Icelandair
Find Deal
Tue, Nov 5 - Tue, Nov 12
9:05 pm - 3:50 pmLHR-ORD
24h 45m2 stops
7:10 pm - 6:30 pmORD-LHR
17h 20m1 stop
$698Scandinavian Airlines
Find Deal
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
Find Deal
Wed, Nov 6 - Thu, Dec 12
8:40 pm - 5:20 pmLHR-ORD
26h 40m1 stop
6:30 pm - 7:30 pmORD-LHR
19h 00m1 stop
$745Icelandair
Find Deal
Thu, Nov 7 - Tue, Nov 12
11:55 am - 2:45 pmLHR-ORD
8h 50mnonstop
1:25 pm - 6:15 amORD-LHR
10h 50m1 stop
$1,071American Airlines
Find Deal
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
Find Deal
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
Find Deal
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
Find Deal
Wed, Nov 6 - Sun, Dec 22
10:25 am - 2:50 pmLHR-ORD
9h 25mnonstop
10:10 pm - 11:15 amORD-LHR
8h 05mnonstop
$604Lufthansa
Find Deal
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
Find Deal
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
Find Deal
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
Find Deal
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
Find Deal
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

Our best Aer Lingus deals on United Kingdom to Chicago 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

Our best Finnair deals on United Kingdom to Chicago 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

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 from United Kingdom?

Scandinavian Airlines. Scandinavian Airlines, Finnair, and Icelandair are the most popular carriers operating from United Kingdom to Chicago

What is the cheapest United Kingdom to Chicago flight route?

London Gatwick - Chicago O'Hare Intl. Fly from London Gatwick to Chicago O'Hare Intl for the best United Kingdom - Chicago flight prices

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

As of November 2024, there are 35 flights per week flying from United Kingdom to Chicago. The most common time of day flights depart is 11:00AM, with 53% of flights taking off in the afternoon.

What cabin class options are available on United Kingdom to Chicago flights?

There are 3 cabin classes available to choose from on United Kingdom to Chicago 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 flights?

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

Cheap United Kingdom to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Chicago

Best Price Found

$296

Fastest flight time

8h 40m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from United Kingdom in the past 72 hours is $296. The best round-trip flight deal from United Kingdom to Chicago found on momondo in the last 72 hours is $446.
The fastest flight from United Kingdom to Chicago takes 8h 40m
Direct flights go from United Kingdom to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • When did momondo last update prices for flights from United Kingdom to Chicago?

    Prices for flights from United Kingdom to Chicago are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Chicago?

  • How old do you have to be to fly from United Kingdom to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Chicago?


Best airlines flying from United Kingdom to Chicago

Compare and see reviews for airlines that fly from United Kingdom to Chicago 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?

Finding the right flight to Chicago from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Yes. All flights to Chicago from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for United Kingdom to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago