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Cheap flights from London Heathrow Airport to Chicago from $597

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:25 pm - 4:07 pmLHR  London Heathrow-MDW Chicago Midway
25h 42m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:28 pm - 6:25 amMDW  Chicago Midway-LHR London Heathrow
11h 57m1 stop Atlanta Hartsfield-Jackson
$786Multiple Airlines
Thu, Dec 3 - Wed, Dec 9
Multiple Airlines Logo
8:25 pm - 4:07 pmLHR  London Heathrow-MDW Chicago Midway
25h 42m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:28 pm - 4:05 pmMDW  Chicago Midway-LHR London Heathrow
21h 37m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
$791Multiple Airlines
Thu, Dec 3 - Wed, Dec 9
Multiple Airlines Logo
6:40 am - 12:01 amLHR  London Heathrow-MDW Chicago Midway
23h 21m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:11 pm - 6:50 pmMDW  Chicago Midway-LHR London Heathrow
23h 39m3 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen Oslo Gardermoen
$812Multiple Airlines
Wed, Dec 23 - Wed, Dec 30
Delta Logo
8:55 am - 4:16 pmLHR  London Heathrow-MDW Chicago Midway
13h 21m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:39 pm - 7:05 amMDW  Chicago Midway-LHR London Heathrow
12h 26m1 stop Minneapolis St Paul
$814Delta
Thu, Dec 3 - Fri, Dec 11
Multiple Airlines Logo
6:40 am - 12:01 amLHR  London Heathrow-MDW Chicago Midway
23h 21m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:11 pm - 5:40 pmMDW  Chicago Midway-LHR London Heathrow
22h 29m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$845Multiple Airlines
Wed, Dec 23 - Wed, Dec 30
Multiple Airlines Logo
6:40 am - 12:01 amLHR  London Heathrow-MDW Chicago Midway
23h 21m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:11 pm - 6:50 pmMDW  Chicago Midway-LHR London Heathrow
23h 39m3 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen Oslo Gardermoen
$846Multiple Airlines
Wed, Dec 23 - Wed, Dec 30
Multiple Airlines Logo
6:30 am - 4:07 pmLHR  London Heathrow-MDW Chicago Midway
15h 37m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:28 pm - 6:25 amMDW  Chicago Midway-LHR London Heathrow
11h 57m1 stop Atlanta Hartsfield-Jackson
$848Multiple Airlines
Fri, Dec 4 - Tue, Dec 8
Multiple Airlines Logo
6:30 am - 7:33 amLHR  London Heathrow-MDW Chicago Midway
31h 03m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:28 pm - 9:25 pmMDW  Chicago Midway-LHR London Heathrow
26h 57m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$866Multiple Airlines
Fri, Nov 20 - Wed, Dec 2
Virgin Atlantic Logo
5:50 pm - 4:50 pmLHR  London Heathrow-MDW Chicago Midway
29h 00m2 stops Amsterdam Schiphol Minneapolis St Paul
Virgin Atlantic Logo
1:41 pm - 8:10 pmMDW  Chicago Midway-LHR London Heathrow
24h 29m2 stops Detroit Metropolitan Wayne County New York LaGuardia
$883Virgin Atlantic
Tue, Dec 8 - Sun, Dec 13
Virgin Atlantic Logo
11:45 am - 4:41 pmLHR  London Heathrow-MDW Chicago Midway
34h 56m2 stops Amsterdam Schiphol Minneapolis St Paul
Virgin Atlantic Logo
9:55 am - 6:50 amMDW  Chicago Midway-LHR London Heathrow
14h 55m2 stops Minneapolis St Paul Boston Logan Intl
$886Virgin Atlantic
Wed, Feb 24 - Tue, Mar 9

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Virgin Atlantic flights from London Heathrow Airport to Chicago Midway Airport

Our best Virgin Atlantic deals on London Heathrow Airport to Chicago Midway Airport flight tickets
Virgin Atlantic
Dec 8
LHR5:50 pmLondon Heathrow
29h 00m
2 stops
MDW4:50 pmChicago Midway
Dec 13
MDW1:41 pmChicago Midway
24h 29m
2 stops
LHR8:10 pmLondon Heathrow
$883
Virgin Atlantic
Feb 24
LHR11:45 amLondon Heathrow
34h 56m
2 stops
MDW4:41 pmChicago Midway
Mar 9
MDW9:55 amChicago Midway
14h 55m
2 stops
LHR6:50 amLondon Heathrow
$886
Virgin Atlantic
Dec 2
LHR6:20 amLondon Heathrow
16h 30m
2 stops
MDW4:50 pmChicago Midway
Dec 15
MDW10:24 amChicago Midway
15h 21m
2 stops
LHR7:45 amLondon Heathrow
$891

Delta flights from London Heathrow Airport to Chicago Midway Airport

Our best Delta deals on London Heathrow Airport to Chicago Midway Airport flight tickets
Delta
Dec 3
LHR8:55 amLondon Heathrow
13h 21m
1 stop
MDW4:16 pmChicago Midway
Dec 11
MDW12:39 pmChicago Midway
12h 26m
1 stop
LHR7:05 amLondon Heathrow
$814
Delta
Dec 7
LHR6:30 amLondon Heathrow
16h 20m
2 stops
MDW4:50 pmChicago Midway
Dec 23
MDW11:47 amChicago Midway
13h 18m
1 stop
LHR7:05 amLondon Heathrow
$902
Delta
Dec 7
LHR6:30 amLondon Heathrow
16h 20m
2 stops
MDW4:50 pmChicago Midway
Dec 23
MDW9:29 amChicago Midway
15h 21m
1 stop
LHR6:50 amLondon Heathrow
$904

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Chicago Midway Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Thu 12/3

8:25 pm-4:07 pm

2 stops25h 42m

Chicago Midway

Wed 12/9

12:28 pm-6:25 am

1 stop11h 57m

$786

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Thu 12/3

8:25 pm-4:07 pm

2 stops25h 42m

Chicago Midway

Wed 12/9

12:28 pm-4:05 pm

2 stops21h 37m

$791

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Wed 12/23

6:40 am-12:01 am

2 stops23h 21m

Chicago Midway

Wed 12/30

1:11 pm-6:50 pm

3 stops23h 39m

$812
Quickest round-trip

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Thu 12/3

8:55 am-4:16 pm

1 stop13h 21m

Chicago Midway

Fri 12/11

12:39 pm-7:05 am

1 stop12h 26m

$814

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Wed 12/23

6:40 am-12:01 am

2 stops23h 21m

Chicago Midway

Wed 12/30

1:11 pm-5:40 pm

2 stops22h 29m

$845

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Wed 12/23

6:40 am-12:01 am

2 stops23h 21m

Chicago Midway

Wed 12/30

1:11 pm-6:50 pm

3 stops23h 39m

$846

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Fri 12/4

6:30 am-4:07 pm

2 stops15h 37m

Chicago Midway

Tue 12/8

12:28 pm-6:25 am

1 stop11h 57m

$848

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Fri 11/20

6:30 am-7:33 am

2 stops31h 03m

Chicago Midway

Wed 12/2

12:28 pm-9:25 pm

2 stops26h 57m

$866

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Tue 12/8

5:50 pm-4:50 pm

2 stops29h 00m

Chicago Midway

Sun 12/13

1:41 pm-8:10 pm

2 stops24h 29m

$883

LondonChicago

LHR London Heathrow - MDW Chicago Midway

LHRMDW

London Heathrow

Wed 2/24

11:45 am-4:41 pm

2 stops34h 56m

Chicago Midway

Tue 3/9

9:55 am-6:50 am

2 stops14h 55m

$886

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from London Heathrow Airport to Chicago Midway 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 from London Heathrow to Chicago Midway?

Delta is the most popular carrier operating from London Heathrow to Chicago Midway

When to book flights from London Heathrow Airport to Chicago Midway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Chicago Midway Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Chicago Midway Airport (LHR to MDW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Chicago Midway Airport

Best Price Found

$597

Fastest flight time

12h 17m

Direct flights

None
The best one-way flight to Chicago Midway Airport from London Heathrow Airport in the past 72 hours is $597. The best round-trip flight deal from London Heathrow Airport to Chicago Midway Airport found on momondo in the last 72 hours is $786.
The fastest flight from London Heathrow Airport to Chicago Midway Airport takes 12h 17m
There are no direct flights from London Heathrow Airport to Chicago Midway Airport. There are no popular flight routes from London Heathrow Airport to Chicago Midway Airport.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Chicago Midway Airport

  • How far is London Heathrow to Chicago Midway by plane?

    A flight from London Heathrow to Chicago Midway will travel around 3942.1 mi. A reasonable flight in good conditions will take 12h 17m.

  • When did momondo last update prices for flights from London Heathrow Airport to Chicago Midway Airport?

    Prices for flights from London Heathrow Airport to Chicago Midway Airport are updated daily.

  • How old do you have to be to fly from London Heathrow Airport to Chicago Midway Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Chicago Midway Airport.

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

    The necessary travel and health documents for your Chicago Midway 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.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Lansing
Benton Harbor
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Crown Point
Porter
Griffith
Saint John

Why use momondo?

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

Finding the right flight to Chicago from London 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 London to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Chicago?

momondo helps you find the best flight between London 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 London to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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