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Cheap flights from London Stansted Airport to Chicago from £354

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Stansted Airport to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:35 - 19:15STN  London Stansted-ORD Chicago O'Hare Intl
18h 40m1 stop Dublin
Multiple Airlines Logo
21:00 - 21:20ORD  Chicago O'Hare Intl-STN London Stansted
18h 20m1 stop Dublin
£465Multiple Airlines
Fri, 4 Sep - Tue, 8 Sep
Multiple Airlines Logo
06:30 - 14:00STN  London Stansted-ORD Chicago O'Hare Intl
13h 30m1 stop Dublin
Multiple Airlines Logo
15:45 - 07:50ORD  Chicago O'Hare Intl-STN London Stansted
10h 05m1 stop Dublin
£466Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
14:45 - 16:00STN  London Stansted-ORD Chicago O'Hare Intl
31h 15m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
18:00 - 23:55ORD  Chicago O'Hare Intl-STN London Stansted
23h 55m2 stops Lisbon Humberto Delgado Madrid Barajas
£466Multiple Airlines
Thu, 1 Oct - Thu, 8 Oct
Multiple Airlines Logo
06:30 - 19:15STN  London Stansted-ORD Chicago O'Hare Intl
18h 45m1 stop Dublin
Multiple Airlines Logo
21:00 - 17:05ORD  Chicago O'Hare Intl-STN London Stansted
14h 05m1 stop Dublin
£467Multiple Airlines
Mon, 14 Sep - Mon, 28 Sep
Multiple Airlines Logo
06:30 - 19:15STN  London Stansted-ORD Chicago O'Hare Intl
18h 45m1 stop Dublin
Multiple Airlines Logo
21:00 - 23:20ORD  Chicago O'Hare Intl-STN London Stansted
20h 20m1 stop Dublin
£467Multiple Airlines
Tue, 8 Sep - Thu, 17 Sep
Multiple Airlines Logo
12:45 - 18:15STN  London Stansted-ORD Chicago O'Hare Intl
35h 30m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
19:30 - 18:05ORD  Chicago O'Hare Intl-STN London Stansted
17h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
£469Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
06:35 - 14:00STN  London Stansted-ORD Chicago O'Hare Intl
13h 25m1 stop Dublin
Multiple Airlines Logo
21:00 - 17:35ORD  Chicago O'Hare Intl-STN London Stansted
14h 35m1 stop Dublin
£469Multiple Airlines
Fri, 2 Oct - Fri, 9 Oct
Multiple Airlines Logo
05:55 - 16:10STN  London Stansted-ORD Chicago O'Hare Intl
16h 15m1 stop Kastrup Copenhagen
Multiple Airlines Logo
19:15 - 23:20ORD  Chicago O'Hare Intl-STN London Stansted
22h 05m1 stop Kastrup Copenhagen
£470Multiple Airlines
Sat, 10 Oct - Sun, 18 Oct

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Fri 4/9

06:35-19:15

1 stop18h 40m

Chicago O'Hare Intl

Tue 8/9

21:00-21:20

1 stop18h 20m

£465
Fastest return journey

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Thu 17/9

06:30-14:00

1 stop13h 30m

Chicago O'Hare Intl

Thu 24/9

15:45-07:50

1 stop10h 05m

£466

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Thu 1/10

14:45-16:00

2 stops31h 15m

Chicago O'Hare Intl

Thu 8/10

18:00-23:55

2 stops23h 55m

£466

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Mon 14/9

06:30-19:15

1 stop18h 45m

Chicago O'Hare Intl

Mon 28/9

21:00-17:05

1 stop14h 05m

£467

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Tue 8/9

06:30-19:15

1 stop18h 45m

Chicago O'Hare Intl

Thu 17/9

21:00-23:20

1 stop20h 20m

£467

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Tue 20/10

12:45-18:15

2 stops35h 30m

Chicago O'Hare Intl

Tue 27/10

19:30-18:05

2 stops17h 35m

£469

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Fri 2/10

06:35-14:00

1 stop13h 25m

Chicago O'Hare Intl

Fri 9/10

21:00-17:35

1 stop14h 35m

£469

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Sat 10/10

05:55-16:10

1 stop16h 15m

Chicago O'Hare Intl

Sun 18/10

19:15-23:20

1 stop22h 05m

£470
Cheapest one-way

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Wed 2/9

08:20-12:40

2 stops34h 20m

£354

LondonChicago

STN London Stansted - ORD Chicago O'Hare Intl

STNORD

London Stansted

Mon 31/8

08:15-18:15

3 stops40h 00m

£354

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 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 day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart from London Stansted Airport to Chicago O'Hare Intl Airport is on a Thursday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Thursday will often find tickets for as low as £669. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Chicago O'Hare Intl Airport on Sunday is £717.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is at midday when flights can be purchased for as low as £652. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the morning when prices are around £690.

When to book flights from London Stansted Airport to Chicago O'Hare Intl Airport

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

Cheap London Stansted Airport to Chicago O'Hare Intl Airport (STN to ORD) flight deals and tips

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

Best price found

£354

Fastest flight time

13h 50m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from London Stansted Airport in the past 72 hours is £354. The best return flight deal from London Stansted Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is £465.
The fastest flight from London Stansted Airport to Chicago O'Hare Intl Airport takes 13h 50m
There are no direct flights from London Stansted Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from London Stansted Airport to Chicago O'Hare Intl Airport.
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Frequently asked questions about flying from London Stansted Airport to Chicago O'Hare Intl Airport

  • How far is London Stansted to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 3952.0 mi away from London Stansted. Flights usually cover this in 13h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Stansted Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from London Stansted Airport to Chicago O'Hare Intl 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 Stansted Airport to Chicago O'Hare Intl Airport.

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

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Chicago?

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Chicago for you.

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

Yes. momondo allows you to filter the results for London to Chicago flights to just show those with flexible booking policies.

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

Once all potential London to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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