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Cheap flights from Chicago O'Hare Intl Airport to London from £140

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 departing on 8/8. 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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0 bags
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Find the cheapest flights from Chicago O'Hare Intl Airport to London

Cheap return flights

Logo
11:12 - 06:20ORD-LGW
13h 08m1 stop
Logo
13:00 - 19:17LGW-ORD
36h 17m2 stops
£344
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Sat, 13 Sep - Tue, 7 Oct
Logo
11:13 - 06:20ORD-LGW
13h 07m1 stop
Logo
21:45 - 16:50LGW-ORD
49h 05m2 stops
£357
Find Deal
Tue, 16 Sep - Thu, 25 Sep
Icelandair Logo
19:25 - 14:40ORD-LGW
13h 15m1 stop
Icelandair Logo
15:40 - 18:15LGW-ORD
32h 35m1 stop
£361Icelandair
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Tue, 7 Oct - Tue, 21 Oct
Icelandair Logo
19:25 - 11:45ORD-LGW
10h 20m1 stop
Icelandair Logo
13:00 - 18:15LGW-ORD
11h 15m1 stop
£362Icelandair
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Mon, 18 Aug - Tue, 26 Aug
American Airlines Logo
11:50 - 06:35ORD-LGW
12h 45m1 stop
American Airlines Logo
15:05 - 07:24LGW-ORD
22h 19m2 stops
£363American Airlines
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Sun, 10 Aug - Wed, 27 Aug
American Airlines Logo
14:25 - 10:40ORD-LGW
14h 15m1 stop
American Airlines Logo
10:40 - 21:22LGW-ORD
16h 42m1 stop
£364American Airlines
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Tue, 5 Aug - Tue, 26 Aug
Virgin Atlantic Logo
07:00 - 10:00ORD-LGW
21h 00m1 stop
Virgin Atlantic Logo
12:00 - 21:47LGW-ORD
15h 47m1 stop
£369Virgin Atlantic
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Wed, 27 Aug - Wed, 3 Sep
Virgin Atlantic Logo
07:00 - 10:00ORD-LGW
21h 00m1 stop
Virgin Atlantic Logo
12:00 - 22:37LGW-ORD
16h 37m2 stops
£372Virgin Atlantic
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Wed, 27 Aug - Wed, 3 Sep
Iberia Logo
16:30 - 10:50ORD-LGW
12h 20m1 stop
Iberia Logo
20:40 - 14:15LGW-ORD
23h 35m1 stop
£381Iberia
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Sun, 24 Aug - Mon, 8 Sep
Iberia Logo
16:30 - 10:50ORD-LGW
12h 20m1 stop
Iberia Logo
11:35 - 14:15LGW-ORD
32h 40m1 stop
£389Iberia
Find Deal
Sun, 10 Aug - Thu, 21 Aug

Icelandair flights from Chicago O'Hare Intl Airport to London Gatwick Airport

Our best Icelandair deals on Chicago O'Hare Intl Airport to London Gatwick Airport flight tickets
Icelandair
7 Oct
ORD19:25Chicago O'Hare Intl
13h 15m
1 stop
LGW14:40London Gatwick
21 Oct
LGW15:40London Gatwick
32h 35m
1 stop
ORD18:15Chicago O'Hare Intl
£361
Find similar
Icelandair
18 Aug
ORD19:25Chicago O'Hare Intl
10h 20m
1 stop
LGW11:45London Gatwick
26 Aug
LGW13:00London Gatwick
11h 15m
1 stop
ORD18:15Chicago O'Hare Intl
£362
Find similar
Icelandair
2 Sept
ORD22:15Chicago O'Hare Intl
31h 30m
1 stop
LGW11:45London Gatwick
30 Sept
LGW15:40London Gatwick
32h 35m
1 stop
ORD18:15Chicago O'Hare Intl
£362
Find similar

American Airlines flights from Chicago O'Hare Intl Airport to London Gatwick Airport

Our best American Airlines deals on Chicago O'Hare Intl Airport to London Gatwick Airport flight tickets
American Airlines
10 Aug
ORD11:50Chicago O'Hare Intl
12h 45m
1 stop
LGW06:35London Gatwick
27 Aug
LGW15:05London Gatwick
22h 19m
2 stops
ORD07:24Chicago O'Hare Intl
£363
Find similar
American Airlines
5 Aug
ORD14:25Chicago O'Hare Intl
14h 15m
1 stop
LGW10:40London Gatwick
26 Aug
LGW10:40London Gatwick
16h 42m
1 stop
ORD21:22Chicago O'Hare Intl
£364
Find similar
American Airlines
22 Jul
ORD10:15Chicago O'Hare Intl
14h 20m
1 stop
LGW06:35London Gatwick
30 Jul
LGW15:05London Gatwick
20h 17m
2 stops
ORD05:22Chicago O'Hare Intl
£604
Find similar

See travel insights to London from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to London Gatwick 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 month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Chicago O'Hare Intl Airport is in January. Flight prices, which tend to average around £416, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in January, then you should wait until April to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of £461.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Thursday is the cheapest day to fly to London Gatwick Airport from Chicago O'Hare Intl Airport. The lowest ticket price found for a Thursday departure recently was £411. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Chicago O'Hare Intl Airport to London Gatwick Airport on a Friday will generally be more expensive and average around £733. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Chicago O'Hare Intl Airport to London Gatwick Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Gatwick Airport in the afternoon for as low as £433. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the morning when prices are around £632.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to London Gatwick 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 Gatwick Airport (ORD to LGW) flight deals and tips

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

Best price found

£140

Fastest flight time

10h 20m

Direct flights

None
The best one-way flight to London Gatwick Airport from Chicago O'Hare Intl Airport in the past 72 hours is £140. The best return flight deal from Chicago O'Hare Intl Airport to London Gatwick Airport found on momondo in the last 72 hours is £344.
The fastest flight from Chicago O'Hare Intl Airport to London Gatwick Airport takes 10h 20m
There are no direct flights from Chicago O'Hare Intl Airport to London Gatwick Airport. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - London Gatwick Airport.
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  • How far is Chicago O'Hare Intl to London Gatwick by plane?

    The distance between Chicago O'Hare Intl and London Gatwick is about 3960.0 mi. Typically, this will take 10h 20m by plane in normal conditions.

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

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

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

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

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

Travelling to a place near London?

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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?

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

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

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

Yes. momondo can track prices for Chicago to London 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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