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Cheap flights from Chicago O'Hare Intl Airport to London Stansted Airport from £198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to London Stansted Airport departing on 15/1. 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 Chicago O'Hare Intl Airport to London

Cheap return flights

These are some of the best return flight deals from Chicago O'Hare Intl Airport to London 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 Chicago O'Hare Intl Airport to London.

Cheap last-minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport to London? 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 London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Chicago O'Hare Intl Airport to London

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
20:25 - 20:55ORD-STN
18h 30m2 stops
21:20 - 15:30STN-ORD
24h 10m2 stops
Sun, 23 Feb - Thu, 27 Feb
20:25 - 20:55ORD-STN
18h 30m2 stops
13:50 - 15:30STN-ORD
31h 40m2 stops
Sun, 19 Jan - Tue, 21 Jan
20:25 - 20:55ORD-STN
18h 30m2 stops
13:50 - 15:30STN-ORD
31h 40m2 stops
Sun, 19 Jan - Tue, 21 Jan
20:25 - 22:35ORD-STN
20h 10m2 stops
13:50 - 15:30STN-ORD
31h 40m2 stops
Sun, 19 Jan - Tue, 21 Jan
18:30 - 22:15ORD-STN
21h 45m2 stops
15:55 - 17:20STN-ORD
31h 25m2 stops
Wed, 15 Jan - Mon, 20 Jan
20:25 - 20:55ORD-STN
18h 30m2 stops
13:50 - 15:30STN-ORD
31h 40m2 stops
Sun, 19 Jan - Tue, 21 Jan
20:25 - 20:05ORD-STN
17h 40m2 stops
13:50 - 15:30STN-ORD
31h 40m2 stops
Sun, 19 Jan - Tue, 21 Jan
18:30 - 22:15ORD-STN
21h 45m2 stops
15:15 - 17:20STN-ORD
32h 05m2 stops
Wed, 15 Jan - Wed, 22 Jan
18:30 - 23:40ORD-STN
23h 10m2 stops
08:20 - 17:20STN-ORD
15h 00m2 stops
Thu, 23 Jan - Wed, 5 Feb
18:30 - 20:10ORD-STN
19h 40m2 stops
08:00 - 17:20STN-ORD
15h 20m2 stops
Fri, 7 Feb - Wed, 12 Feb
07:00 - 23:35ORD-STN
58h 35m3 stops
Wed, 15 Jan
07:00 - 23:35ORD-STN
58h 35m3 stops
Wed, 22 Jan
14:02 - 07:00ORD-STN
34h 58m2 stops
Wed, 15 Jan
14:02 - 20:15ORD-STN
48h 13m3 stops
Thu, 23 Jan
18:30 - 22:55ORD-STN
22h 25m2 stops
Mon, 24 Feb
14:02 - 16:35ORD-STN
44h 33m3 stops
Tue, 4 Feb
05:50 - 11:25ORD-STN
47h 35m3 stops
Fri, 17 Jan
05:50 - 16:40ORD-STN
52h 50m3 stops
Fri, 31 Jan
05:50 - 11:45ORD-STN
47h 55m3 stops
Sat, 25 Jan
21:25 - 11:20ORD-STN
31h 55m1 stop
£401Lufthansa
Find Deal
Thu, 13 Feb
07:20 - 17:40ORD-STN
28h 20m3 stops
08:00 - 10:10STN-ORD
32h 10m2 stops
£1,119
Find Deal
Mon, 23 Dec - Fri, 27 Dec
07:20 - 17:40ORD-STN
28h 20m3 stops
08:15 - 14:00STN-ORD
11h 45m1 stop
£1,187
Find Deal
Mon, 23 Dec - Fri, 27 Dec
19:10 - 18:10ORD-STN
17h 00m1 stop
06:30 - 15:50STN-ORD
15h 20m1 stop
£1,199
Find Deal
Fri, 20 Dec - Thu, 9 Jan
09:50 - 14:40ORD-STN
22h 50m3 stops
06:30 - 17:20STN-ORD
16h 50m2 stops
£1,211
Find Deal
Sun, 22 Dec - Tue, 24 Dec
15:55 - 16:40ORD-STN
18h 45m2 stops
06:30 - 17:20STN-ORD
16h 50m2 stops
£1,228
Find Deal
Sun, 22 Dec - Tue, 24 Dec
20:14 - 10:00ORD-STN
31h 46m3 stops
20:20 - 19:37STN-ORD
29h 17m3 stops
£1,238
Find Deal
Sun, 22 Dec - Tue, 7 Jan
06:20 - 07:15ORD-STN
42h 55m2 stops
08:10 - 19:50STN-ORD
17h 40m1 stop
£1,240
Find Deal
Fri, 20 Dec - Mon, 23 Dec
06:20 - 07:15ORD-STN
42h 55m2 stops
11:40 - 19:50STN-ORD
14h 10m1 stop
£1,257
Find Deal
Fri, 20 Dec - Mon, 23 Dec
21:25 - 21:20ORD-STN
17h 55m2 stops
06:30 - 18:25STN-ORD
17h 55m2 stops
£1,264
Find Deal
Fri, 20 Dec - Mon, 23 Dec
19:10 - 18:10ORD-STN
17h 00m1 stop
08:30 - 15:50STN-ORD
13h 20m1 stop
£1,309
Find Deal
Fri, 20 Dec - Fri, 10 Jan

See travel insights to London from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to London Stansted 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

Can stopping save me money on Chicago O'Hare Intl Airport to London Stansted Airport flights?

You could potentially save up to 30% on your flight if you consider stops on a Chicago O'Hare Intl Airport to London Stansted Airport flight.

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

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

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

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

Best price found

£198

Fastest flight time

9h 50m

Direct flights

None
The best one-way flight to London Stansted Airport from Chicago O'Hare Intl Airport in the past 72 hours is £198. The best return flight deal from Chicago O'Hare Intl Airport to London Stansted Airport found on momondo in the last 72 hours is £390.
The fastest flight from Chicago O'Hare Intl Airport to London Stansted Airport takes 9h 50m
There are no direct flights from Chicago O'Hare Intl Airport to London Stansted Airport. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - London Stansted Airport.

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

    London Stansted is 3952.0 mi away from Chicago O'Hare Intl. In terms of flight time, this usually takes a little over 9h 50m.

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

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

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

  • What documentation or ID do you need to fly to London Stansted Airport?

    The travel and health documents required for your trip to London Stansted Airport 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 London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

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

It is quick and easy to find Chicago to London 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 London that suits you.

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

All flight searches from Chicago to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to London 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 Chicago to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Chicago and alert you when they change.


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