Which airports can I use when flying from London to Chicago O'Hare Intl Airport?

Flights from London to Chicago O'Hare Intl Airport usually depart from London (YXU) and arrive at Chicago O'Hare Intl (ORD).

Which cabin classes can I book on flights from London to Chicago O'Hare Intl Airport?

Only Economy Class is available on flights from London to Chicago O'Hare Intl Airport.

Which airports do connecting flights from London to Chicago O'Hare Intl Airport pass through?

Most connecting flights from London to Chicago O'Hare Intl Airport pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from London to Chicago O'Hare Intl Airport?

Yes. Being flexible with your travel dates can save you up to 43% on the London to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at C$ 688 round-trip on average, while Sunday is the most expensive at C$ 1,194, a difference of C$ 506. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Which popular places can I visit in Chicago O'Hare Intl Airport?

Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, River North, and Grant Park. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Do I need a passport to fly from London to Chicago O'Hare Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from London to Chicago O'Hare Intl Airport changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 720 to C$ 1,631. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from London to Chicago O'Hare Intl Airport looking right now?

One-way fares from London to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 468, which is 14% below the typical average for this route.

What is the time difference between London and Chicago O'Hare Intl Airport?

Chicago O'Hare Intl Airport is 1 hour behind London (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around C$ 23 for economy cars. Top options include: · Routes Car & Truck Rentals · Europcar · Hertz · Dollar · Ace

What is the cheapest airline to fly from London to Chicago O'Hare Intl Airport?

Air Canada (C$ 720) offered the cheapest round-trip ticket from London to Chicago O'Hare Intl Airport in the last 5 days.

What is the cheapest layover airport when flying from London to Chicago O'Hare Intl Airport?

Flights via Toronto Pearson Intl (YYZ) offer the most affordable fares, with an average round-trip price of C$ 941. Based on KAYAK data over the past 3 months.

When flying from London to Chicago O'Hare Intl Airport, which airport offers the shortest layover?

Toronto Pearson Intl (YYZ) had the shortest average connection time for London to Chicago O'Hare Intl Airport layovers at 225 minutes over the past 3 months.

C$ 389 CHEAP FLIGHTS from London to Chicago (YXU - ORD)

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Cheapest round-trip

C$ 720

Typical prices: C$ 687-C$ 827

Air Canada

Sat 6/10Sat 13/10

YXU - ORD • 1 stop

Cheapest one-way flights

C$ 389

Typical prices: C$ 418-C$ 663

Air Canada

Sun 7/10

YXU - ORD • 1 stop

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Flight Deals

Cheap Flights from London to O'Hare Intl (YXU-ORD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from London to O'Hare Intl

Tue, 6 Oct - Tue, 13 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

2:15 p.m. - 7:40 p.m.ORD Chicago O'Hare Intl-YXU London

4h 25m1 stop Toronto Pearson Intl

C$ 720Air Canada

Wed, 7 Oct - Wed, 14 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

9:55 a.m. - 2:50 p.m.ORD Chicago O'Hare Intl-YXU London

3h 55m1 stop Toronto Pearson Intl

C$ 720Air Canada

Thu, 1 Oct - Sun, 4 Oct

3:30 p.m. - 7:48 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

9:55 a.m. - 2:50 p.m.ORD Chicago O'Hare Intl-YXU London

3h 55m1 stop Toronto Pearson Intl

C$ 721Air Canada

Thu, 1 Oct - Sun, 4 Oct

5:40 a.m. - 12:00 p.m.YXU London-ORD Chicago O'Hare Intl

7h 20m2 stops Toronto Pearson Intl Ottawa

2:15 p.m. - 7:40 p.m.ORD Chicago O'Hare Intl-YXU London

4h 25m1 stop Toronto Pearson Intl

C$ 724Air Canada

Thu, 8 Oct - Wed, 14 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

2:15 p.m. - 7:40 p.m.ORD Chicago O'Hare Intl-YXU London

4h 25m1 stop Toronto Pearson Intl

C$ 767Air Canada

Thu, 8 Oct - Wed, 14 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

8:45 a.m. - 5:43 p.m.ORD Chicago O'Hare Intl-YXU London

7h 58m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 780Air Canada

Thu, 1 Oct - Sun, 4 Oct

5:40 a.m. - 2:52 p.m.YXU London-ORD Chicago O'Hare Intl

10h 12m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

8:45 a.m. - 5:20 a.m.ORD Chicago O'Hare Intl-YXU London

19h 35m3 stops Montreal Pierre Elliott Trudeau Intl Ottawa Calgary

C$ 807Multiple Airlines

Thu, 15 Oct - Sun, 18 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

9:55 a.m. - 2:50 p.m.ORD Chicago O'Hare Intl-YXU London

3h 55m1 stop Toronto Pearson Intl

C$ 808Air Canada

Wed, 14 Oct - Sun, 18 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

9:55 a.m. - 2:50 p.m.ORD Chicago O'Hare Intl-YXU London

3h 55m1 stop Toronto Pearson Intl

C$ 808Air Canada

Wed, 14 Oct - Mon, 19 Oct

9:05 a.m. - 1:23 p.m.YXU London-ORD Chicago O'Hare Intl

5h 18m1 stop Toronto Pearson Intl

9:55 a.m. - 2:50 p.m.ORD Chicago O'Hare Intl-YXU London

3h 55m1 stop Toronto Pearson Intl

C$ 808Air Canada

Booking Insights

Price, demand, and travel trends for London to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London to Chicago O'Hare Intl Airport with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from London to Chicago O'Hare Intl Airport?

Round-trip flights from London to Chicago O'Hare Intl Airport start at C$ 720. Prices are typical for this route right now, with typical round-trip fares ranging from C$ 687 to C$ 827. The lowest price found in the past 5 days was C$ 720 on Air Canada.

Find deals

Cheapest flight	C$ 389

Flights from London to Chicago O'Hare Intl Airport

When to book flights from London to O'Hare Intl

Are your dates flexible? Find out the best times to travel from London to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from London to Chicago O'Hare Intl Airport?
Flights from London to Chicago O'Hare Intl Airport usually depart from London (YXU) and arrive at Chicago O'Hare Intl (ORD).
Which cabin classes can I book on flights from London to Chicago O'Hare Intl Airport?
Only Economy Class is available on flights from London to Chicago O'Hare Intl Airport.
Which airports do connecting flights from London to Chicago O'Hare Intl Airport pass through?
Most connecting flights from London to Chicago O'Hare Intl Airport pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from London to Chicago O'Hare Intl Airport?
Yes. Being flexible with your travel dates can save you up to 43% on the London to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at C$ 688 round-trip on average, while Sunday is the most expensive at C$ 1,194, a difference of C$ 506. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Which popular places can I visit in Chicago O'Hare Intl Airport?
Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, River North, and Grant Park. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.
Do I need a passport to fly from London to Chicago O'Hare Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from London to Chicago O'Hare Intl Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 720 to C$ 1,631. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from London to Chicago O'Hare Intl Airport looking right now?
One-way fares from London to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 468, which is 14% below the typical average for this route.
What is the time difference between London and Chicago O'Hare Intl Airport?
Chicago O'Hare Intl Airport is 1 hour behind London (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Chicago O'Hare Intl Airport (ORD)?
Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around C$ 23 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Europcar
· Hertz
· Dollar
· Ace

If your dates are flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average C$ 688 – about C$ 506 less than Sunday (42% savings) based on the last 12 months.

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Everything you should know

Cheap Flights from London to O'Hare Intl (YXU-ORD)

Recent round-trip flight deals from London to O'Hare Intl

Recent one-way flight deals from London to O'Hare Intl

Price, demand, and travel trends for London to Chicago O'Hare Intl Airport flights

How much is a round-trip flight from London to Chicago O'Hare Intl Airport?

What is the cheapest airline to fly from London to Chicago O'Hare Intl Airport?

What is the cheapest layover airport when flying from London to Chicago O'Hare Intl Airport?

When flying from London to Chicago O'Hare Intl Airport, which airport offers the shortest layover?

Key details for London to Chicago O'Hare Intl Airport flights

Cheapest flight

When to book flights from London to O'Hare Intl

Your London to Chicago O'Hare Intl Airport flight questions, answered

Your guide to booking London to Chicago O'Hare Intl Airport flights

More options for your flight from London to O'Hare Intl

Complete your trip to Chicago with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to O'Hare Intl

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Flights from domestic origins to O'Hare Intl

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