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Flights to Chicago O'Hare Intl

£224 Cheap flights to Chicago O'Hare Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chicago O'Hare Intl Airport departing on 23/4. 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 the United Kingdom to Chicago O'Hare Intl Airport

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Chicago O'Hare Intl Airport.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Chicago O'Hare Intl Airport found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Chicago O'Hare Intl Airport.

Cheap direct flights

The latest deals for direct flights to Chicago O'Hare Intl Airport so you can sit back and relax without the need for a stopover.

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

Find recent return train or bus tickets from the United Kingdom to Chicago O'Hare Intl Airport.

All return flight deals from the United Kingdom to Chicago O'Hare Intl Airport

The cheapest plane tickets from the United Kingdom to Chicago O'Hare Intl Airport found on KAYAK recently.
11:55 - 17:20LGW-ORD
11h 25m1 stop
19:30 - 11:45ORD-LGW
10h 15m1 stop
£318Icelandair
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Wed, 26 Feb - Sun, 30 Mar
11:55 - 17:20LGW-ORD
11h 25m1 stop
19:30 - 10:55ORD-LGW
10h 25m1 stop
£318Icelandair
Find Deal
Thu, 6 Mar - Tue, 18 Mar
18:00 - 13:11LHR-ORD
25h 11m1 stop
12:51 - 05:55ORD-LHR
11h 04m1 stop
£401Lufthansa
Find Deal
Sat, 1 Feb - Mon, 3 Feb
07:50 - 14:45MAN-ORD
12h 55m1 stop
19:15 - 11:35ORD-MAN
10h 20m1 stop
£410British Airways
Find Deal
Mon, 24 Feb - Mon, 31 Mar
07:40 - 14:10LHR-ORD
12h 30m1 stop
17:50 - 07:55ORD-LHR
8h 05mdirect
£411Lufthansa
Find Deal
Wed, 12 Feb - Wed, 19 Feb
15:45 - 18:45LHR-ORD
9h 00mdirect
17:00 - 06:50ORD-LHR
7h 50mdirect
£421British Airways
Find Deal
Mon, 10 Feb - Mon, 17 Feb
08:10 - 18:55MAN-ORD
15h 45m1 stop
15:45 - 08:40ORD-MAN
10h 55m1 stop
£459Aer Lingus
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Tue, 25 Mar - Sun, 30 Mar
12:10 - 19:15LHR-ORD
13h 05m1 stop
21:00 - 13:25ORD-LHR
10h 25m1 stop
£461Aer Lingus
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Sat, 1 Feb - Sat, 8 Feb
11:55 - 14:45LHR-ORD
8h 50mdirect
21:45 - 11:30ORD-LHR
7h 45mdirect
£468Finnair
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Fri, 7 Feb - Tue, 11 Feb
10:15 - 17:00MAN-ORD
12h 45m1 stop
18:35 - 11:00ORD-MAN
10h 25m1 stop
£526Finnair
Find Deal
Fri, 31 Jan - Wed, 5 Feb
06:10 - 08:51STN-ORD
32h 41m2 stops
Wed, 23 Apr
06:10 - 21:30STN-ORD
45h 20m2 stops
Wed, 16 Apr
07:50 - 19:15LHR-ORD
17h 25m1 stop
£392Aer Lingus
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Mon, 3 Feb
08:50 - 14:00LHR-ORD
11h 10m1 stop
£397Aer Lingus
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Mon, 12 May
14:10 - 17:00LHR-ORD
8h 50mdirect
£441Finnair
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Tue, 11 Feb
12:20 - 21:01LGW-ORD
14h 41m1 stop
£462British Airways
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Mon, 7 Jul
11:55 - 14:45LHR-ORD
8h 50mdirect
£466Finnair
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Sun, 2 Feb
19:35 - 14:30LGW-ORD
24h 55m1 stop
£475British Airways
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Sun, 9 Feb
09:15 - 14:45LCY-ORD
11h 30m1 stop
£483Lufthansa
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Wed, 30 Apr
17:15 - 13:25LCY-ORD
26h 10m1 stop
£501Lufthansa
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Sun, 16 Feb
06:00 - 15:30LHR-ORD
15h 30m1 stop
20:20 - 22:40ORD-LHR
20h 20m1 stop
£392TAP AIR PORTUGAL
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Fri, 24 Jan - Fri, 31 Jan
07:50 - 19:15LHR-ORD
17h 25m1 stop
21:00 - 16:50ORD-LHR
13h 50m1 stop
£461Aer Lingus
Find Deal
Sat, 25 Jan - Fri, 7 Feb
15:00 - 08:05LHR-ORD
23h 05m1 stop
17:50 - 07:55ORD-LHR
8h 05mdirect
£488Lufthansa
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Sat, 25 Jan - Fri, 31 Jan
15:00 - 08:05LHR-ORD
23h 05m1 stop
17:50 - 07:55ORD-LHR
8h 05mdirect
£496Lufthansa
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Sat, 25 Jan - Sat, 8 Feb
11:55 - 14:45LHR-ORD
8h 50mdirect
16:22 - 08:35ORD-LHR
10h 13m1 stop
£529Finnair
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Tue, 21 Jan - Tue, 28 Jan
11:55 - 17:20LGW-ORD
11h 25m1 stop
18:30 - 10:55ORD-LGW
10h 25m1 stop
£536Icelandair
Find Deal
Tue, 21 Jan - Wed, 5 Feb
09:25 - 19:20LHR-ORD
15h 55m1 stop
16:22 - 08:35ORD-LHR
10h 13m1 stop
£543Finnair
Find Deal
Tue, 21 Jan - Tue, 28 Jan
06:40 - 18:45NCL-ORD
18h 05m1 stop
21:15 - 17:25ORD-NCL
14h 10m1 stop
£560British Airways
Find Deal
Sat, 25 Jan - Thu, 15 May
20:40 - 17:20LHR-ORD
26h 40m1 stop
18:30 - 10:50ORD-LHR
10h 20m1 stop
£563Icelandair
Find Deal
Tue, 21 Jan - Wed, 5 Feb
10:15 - 18:45NCL-ORD
14h 30m1 stop
19:15 - 19:30ORD-NCL
18h 15m1 stop
£567British Airways
Find Deal
Sat, 25 Jan - Wed, 14 May
10:25 - 13:50LHR-ORD
9h 25mdirect
22:10 - 11:15ORD-LHR
8h 05mdirect
£419Brussels Airlines
Find Deal
Tue, 4 Mar - Tue, 25 Mar
15:45 - 18:45LHR-ORD
9h 00mdirect
17:00 - 06:50ORD-LHR
7h 50mdirect
£421British Airways
Find Deal
Mon, 10 Feb - Mon, 17 Feb
10:25 - 13:50LHR-ORD
9h 25mdirect
17:50 - 07:55ORD-LHR
8h 05mdirect
£428Lufthansa
Find Deal
Mon, 17 Feb - Mon, 24 Feb
10:25 - 13:50LHR-ORD
9h 25mdirect
21:10 - 11:15ORD-LHR
8h 05mdirect
£434Lufthansa
Find Deal
Mon, 17 Feb - Mon, 24 Feb
11:55 - 15:45LHR-ORD
8h 50mdirect
21:15 - 10:00ORD-LHR
7h 45mdirect
£442American Airlines
Find Deal
Wed, 19 Mar - Wed, 26 Mar
11:55 - 14:45LHR-ORD
8h 50mdirect
21:15 - 10:00ORD-LHR
7h 45mdirect
£443American Airlines
Find Deal
Wed, 26 Feb - Tue, 25 Mar
11:55 - 14:45LHR-ORD
8h 50mdirect
21:45 - 11:30ORD-LHR
7h 45mdirect
£468Finnair
Find Deal
Fri, 7 Feb - Tue, 11 Feb
14:10 - 17:00LHR-ORD
8h 50mdirect
20:25 - 10:00ORD-LHR
7h 35mdirect
£496Finnair
Find Deal
Fri, 14 Feb - Sat, 22 Feb
08:30 - 11:25LHR-ORD
8h 55mdirect
18:05 - 08:20ORD-LHR
8h 15mdirect
£562United Airlines
Find Deal
Tue, 24 Jun - Wed, 9 Jul
14:10 - 17:20LHR-ORD
9h 10mdirect
16:05 - 06:20ORD-LHR
8h 15mdirect
£563United Airlines
Find Deal
Sat, 19 Apr - Fri, 25 Apr

See travel insights to Chicago O'Hare Intl Airport from

Flights to Chicago O'Hare Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Chicago O'Hare Intl Airport to help you craft the best travel plan.

What cabin class options are available on United Kingdom to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on United Kingdom to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

The cheapest day to depart from United Kingdom to Chicago O'Hare Intl Airport is on a Tuesday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Tuesday will often find tickets for as low as £588. 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 £661.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month to fly to Chicago O'Hare Intl Airport from United Kingdom is in February. Flight prices, which tend to average around £479, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago O'Hare Intl Airport from United Kingdom during March instead. Flights to Chicago O'Hare Intl Airport in March, while not as cheap as those in February, still average around £528.

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 in the afternoon when flights can be purchased for as low as £606. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the evening when prices are around £621.

What is the cheapest United Kingdom to Chicago O'Hare Intl flight route?

Fly from London Heathrow to Chicago O'Hare Intl for the best United Kingdom - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from United Kingdom when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around £597 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from United Kingdom for as low as £582 on momondo.

Cheapest flights to Chicago O'Hare Intl

Find the cheapest flights to Chicago O'Hare Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LONDON HEATHROW AIRPORTFebruary17% cheaperFlying from London Heathrow Airport to Chicago O'Hare Intl Airport costs on average just £498 in February
MOST EXPENSIVE MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LONDON HEATHROW AIRPORTAugust20% more expensiveIt costs about £718 for flights to Chicago O'Hare Intl Airport from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM LONDON HEATHROW AIRPORTJuly417% more users visitedMore momondo users searched in flights to Chicago O'Hare Intl Airport from London Heathrow Airport in July than any other month

Cheap Chicago O'Hare Intl Airport flight deals and tips

Summary info about Chicago O'Hare Intl Airport flight prices, duration and airlines

Best One-Way Price

£224

Best Round-Trip Price

£318

Fastest flight time

15h 23m

Popular in

December
The best one-way flight price to Chicago from United Kingdom in the last 72 hours is £224 (London Stansted to Chicago O'Hare Intl).
The best round-trip flight price to Chicago from United Kingdom in the last 72 hours is £318 (London Gatwick to Chicago O'Hare Intl).
The fastest flight to Chicago from United Kingdom takes 15h 23m (London Gatwick to Chicago O'Hare Intl).
December has the highest demand for flights to Chicago, with a 0% price increase on average.

Frequently asked questions about flying to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

In general, when looking for the cheapest flight to Chicago O'Hare Intl Airport, try to choose a flight departing in February for the best deal.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

From most locations, booking your flights to Chicago O'Hare Intl Airport around 92 days prior to your departure date finds the best deals.

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

From most locations, the cheapest flights to Chicago O'Hare Intl Airport are found on a Tuesday. Booking a Sunday departure is usually the most expensive.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

On average you can find the best deals on plane tickets to Chicago O'Hare Intl Airport when looking for flights with Afternoon departure times.

Is there an alternative airport near Chicago O'Hare Intl Airport?

Chicago Midway Airport can be an alternative airport used for travel to Chicago.

Which airlines fly to Chicago O'Hare Intl Airport?

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

Prices for flights to Chicago O'Hare Intl Airport are updated daily.

How many operators does momondo search for flights to Chicago O'Hare Intl Airport?

How old do you have to be to fly 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 to Chicago O'Hare Intl Airport.

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

The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Northbrook
Itasca
Rosemont
Evanston
Glenview
Des Plaines
Lake Geneva
Joliet
Skokie
Oak Brook
Elgin
Lincolnshire
Oakbrook Terrace

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

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

How can momondo help me find flights to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Chicago.

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

Of course. momondo tracks the price of Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Popular Flights to Chicago O'Hare Intl Airport

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Chicago O'Hare Intl

These routes have the cheapest flights to Chicago O'Hare Intl found by momondo users in United Kingdom
DepartingDestinationBest TimeBest Price
LondonChicago11h 15m£318
ManchesterChicago11h 50m£322
BirminghamChicago11h 50m£355
EdinburghChicago8h 35m£360
Newcastle upon TyneChicago14h 51m£398
GlasgowChicago11h 25m£400
BristolChicago15h 00m£403
LeedsChicago11h 15m£403
BelfastChicago14h 10m£411
InvernessChicago12h 40m£437
SouthamptonChicago11h 30m£470
DarlingtonChicago14h 10m£511
LiverpoolChicago12h 35m£513
CardiffChicago34h 05m£513
NewquayChicago16h 20m£588
GrimsbyChicago14h 15m£595