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Cheap flights from London Stansted Airport to Chicago from $471

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Stansted Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
28h 35m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 9:35 pmORD  Chicago O'Hare Intl-STN London Stansted
21h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$714Multiple Airlines
Sun, Dec 6 - Sun, Dec 13
Multiple Airlines Logo
6:30 am - 2:00 pmSTN  London Stansted-ORD Chicago O'Hare Intl
13h 30m1 stop Dublin
Multiple Airlines Logo
4:55 pm - 9:35 amORD  Chicago O'Hare Intl-STN London Stansted
11h 40m1 stop Dublin
$714Multiple Airlines
Thu, Oct 1 - Sat, Oct 31
Multiple Airlines Logo
6:35 am - 2:00 pmSTN  London Stansted-ORD Chicago O'Hare Intl
13h 25m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 9:50 amORD  Chicago O'Hare Intl-STN London Stansted
12h 05m1 stop Dublin
$715Multiple Airlines
Fri, Oct 9 - Wed, Oct 14
Multiple Airlines Logo
2:30 pm - 4:45 pmSTN  London Stansted-ORD Chicago O'Hare Intl
32h 15m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 11:05 pmORD  Chicago O'Hare Intl-STN London Stansted
21h 50m3 stops Kastrup Copenhagen Stockholm Arlanda Dublin
$716Multiple Airlines
Wed, Nov 25 - Sat, Dec 5
Multiple Airlines Logo
1:55 pm - 5:45 pmSTN  London Stansted-ORD Chicago O'Hare Intl
32h 50m2 stops Oslo Gardermoen Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 5:50 pmORD  Chicago O'Hare Intl-STN London Stansted
16h 35m2 stops Kastrup Copenhagen Oslo Sandefjord
$718Multiple Airlines
Sat, Oct 31 - Thu, Nov 12
Multiple Airlines Logo
7:55 am - 6:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
15h 25m2 stops Gdansk Rebiechowo Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 4:10 pmORD  Chicago O'Hare Intl-STN London Stansted
15h 40m2 stops Reykjavik Keflavik Intl Glasgow Intl
$718Multiple Airlines
Thu, Oct 29 - Sat, Nov 7
Multiple Airlines Logo
6:30 am - 2:00 pmSTN  London Stansted-ORD Chicago O'Hare Intl
13h 30m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 9:50 amORD  Chicago O'Hare Intl-STN London Stansted
12h 05m1 stop Dublin
$718Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
6:20 pm - 12:40 pmSTN  London Stansted-ORD Chicago O'Hare Intl
24h 20m2 stops Barcelona-El Prat Lisbon Humberto Delgado
Multiple Airlines Logo
9:10 pm - 9:10 pmORD  Chicago O'Hare Intl-STN London Stansted
19h 00m2 stops Lisbon Humberto Delgado Barcelona-El Prat
$720Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
8:30 am - 7:15 pmSTN  London Stansted-ORD Chicago O'Hare Intl
16h 45m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 7:50 amORD  Chicago O'Hare Intl-STN London Stansted
10h 05m1 stop Dublin
$721Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
8:30 am - 7:55 pmSTN  London Stansted-ORD Chicago O'Hare Intl
17h 25m2 stops Dublin Frankfurt am Main
Multiple Airlines Logo
12:50 pm - 12:00 pmORD  Chicago O'Hare Intl-STN London Stansted
18h 10m2 stops Toronto Pearson Intl Dublin
$725Multiple Airlines
Tue, Oct 20 - Sat, Oct 31

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

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Route

Depart

Return

Price

Cheapest round-trip

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Sun 12/6

6:45 pm-5:20 pm

2 stops28h 35m

Chicago O'Hare Intl

Sun 12/13

6:30 pm-9:35 pm

2 stops21h 05m

$714
Quickest round-trip

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Thu 10/1

6:30 am-2:00 pm

1 stop13h 30m

Chicago O'Hare Intl

Sat 10/31

4:55 pm-9:35 am

1 stop11h 40m

$714

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Fri 10/9

6:35 am-2:00 pm

1 stop13h 25m

Chicago O'Hare Intl

Wed 10/14

3:45 pm-9:50 am

1 stop12h 05m

$715

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Wed 11/25

2:30 pm-4:45 pm

2 stops32h 15m

Chicago O'Hare Intl

Sat 12/5

7:15 pm-11:05 pm

3 stops21h 50m

$716

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Sat 10/31

1:55 pm-5:45 pm

2 stops32h 50m

Chicago O'Hare Intl

Thu 11/12

7:15 pm-5:50 pm

2 stops16h 35m

$718

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Thu 10/29

7:55 am-6:20 pm

2 stops15h 25m

Chicago O'Hare Intl

Sat 11/7

6:30 pm-4:10 pm

2 stops15h 40m

$718

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Mon 9/28

6:30 am-2:00 pm

1 stop13h 30m

Chicago O'Hare Intl

Mon 10/5

3:45 pm-9:50 am

1 stop12h 05m

$718

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Wed 10/21

6:20 pm-12:40 pm

2 stops24h 20m

Chicago O'Hare Intl

Sun 10/25

9:10 pm-9:10 pm

2 stops19h 00m

$720

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Thu 10/15

8:30 am-7:15 pm

1 stop16h 45m

Chicago O'Hare Intl

Thu 10/22

3:45 pm-7:50 am

1 stop10h 05m

$721

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Tue 10/20

8:30 am-7:55 pm

2 stops17h 25m

Chicago O'Hare Intl

Sat 10/31

12:50 pm-12:00 pm

2 stops18h 10m

$725

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 Stansted Airport 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 day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $900. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Stansted Airport to Chicago for around $1,076.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from London Stansted Airport to Chicago during this time can be as low as $910. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $981.

When to book flights from London Stansted Airport to Chicago

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

Cheap London Stansted Airport to Chicago (STN to CHI) flight deals and tips

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

Best Price Found

$471

Fastest flight time

11h 30m

Direct flights

None
The best one-way flight to Chicago from London Stansted Airport in the past 72 hours is $471. The best round-trip flight deal from London Stansted Airport to Chicago found on momondo in the last 72 hours is $714.
The fastest flight from London Stansted Airport to Chicago takes 11h 30m
There are no direct flights from London Stansted Airport to Chicago. There are no popular flight routes from London Stansted Airport to Chicago.
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Frequently asked questions about flying from London Stansted Airport to Chicago

  • How far is London Stansted to Chicago by plane?

    There are 3946.5 mi between London Stansted and Chicago. By plane, this route typically takes 11h 30m.

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

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

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

    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 London Stansted Airport to Chicago.

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

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chicago?

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

Why use momondo?

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

It is quick and easy to find London to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Chicago.

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

Yes. momondo can track prices for London to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport