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Cheap flights from London, ON to Chicago from C$ 408

YXU — CHI
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Chicago

Enter your travel dates to find the best prices.

Cheapest flights from London to Chicago

Wed 14/106:10 a.m. -
2 stops25h 24m
Fri 16/105:30 p.m. -
1 stop10h 50m
Deal found 15/9C$ 771
Sun 4/106:20 p.m. -
1 stop4h 46m
Sat 10/102:15 p.m. -
1 stop4h 25m
Deal found 13/9C$ 813
Fri 2/1010:05 a.m. -
2 stops9h 41m
Tue 6/1010:54 a.m. -
2 stops7h 46m
Deal found 11/9C$ 814
Fri 2/105:40 a.m. -
1 stop5h 08m
Sun 4/108:50 a.m. -
1 stop5h 00m
Deal found 11/9C$ 829
Fri 2/106:10 a.m. -
2 stops37h 13m
Sun 4/105:30 p.m. -
1 stop10h 50m
Deal found 11/9C$ 849
Sun 4/106:10 a.m. -
2 stops29h 50m
Sat 10/1011:45 a.m. -
3 stops16h 35m
Deal found 13/9C$ 1,118
Sat 17/106:10 a.m. -
3 stops33h 25m
Mon 19/1011:45 a.m. -
3 stops16h 35m
Deal found 11/9C$ 1,242
Fri 2/105:55 p.m. -
3 stops21h 40m
Sun 4/1011:45 a.m. -
3 stops16h 35m
Deal found 11/9C$ 1,282
Wed 14/106:10 a.m. -
2 stops28h 22m
Fri 16/1012:27 p.m. -
2 stops15h 53m
Deal found 15/9C$ 1,605
Sat 17/106:10 a.m. -
2 stops12h 50m
Mon 19/109:29 a.m. -
2 stops18h 51m
Deal found 11/9C$ 1,613
Sun 4/106:10 a.m. -
2 stops13h 23m
Sat 10/101:27 p.m. -
2 stops14h 53m
Deal found 13/9C$ 1,717
Fri 2/106:10 a.m. -
2 stops17h 34m
Sun 4/109:59 a.m. -
2 stops29h 46m
Deal found 11/9C$ 1,768

Find flight deals from London to Chicago

Round-trip from

C$ 813

One-way from

C$ 408
Air Canada
  • Air Canada
  • 4/10-10/10
  • 2 total stops
  • 9h 11m total
  • London to Chicago
Search Deals
12/10-31/12
  • 12/10-31/12
  • 2 total stops
  • 25h 24m total
  • London to Chicago
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Mon 12/10

6:10 a.m.-6:34 a.m.

2 stops25h 24m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 408
Quickest round-trip

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Mon 12/10

3:30 p.m.-7:48 p.m.

1 stop5h 18m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 413

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Tue 2/3

5:30 a.m.-2:52 p.m.

2 stops10h 22m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 445

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Wed 3/3

9:15 a.m.-7:52 p.m.

2 stops11h 37m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 445

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Thu 4/3

5:30 a.m.-2:52 p.m.

2 stops10h 22m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 445

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Sun 28/2

6:15 a.m.-10:57 p.m.

2 stops17h 42m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 492

LondonChicago

YXU London - MDW Chicago Midway

YXUMDW

London

Thu 29/10

7:40 a.m.-5:47 p.m.

2 stops35h 07m

Chicago Midway

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 499

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Thu 29/10

7:40 a.m.-4:50 p.m.

3 stops34h 10m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 500

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Thu 29/10

3:25 p.m.-7:58 p.m.

1 stop5h 33m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 517

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Wed 14/10

6:10 a.m.-6:34 a.m.

2 stops25h 24m

Chicago O'Hare Intl

Fri 16/10

5:30 p.m.-5:20 a.m.

1 stop10h 50m

C$ 771

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from London to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from London with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from London to Chicago

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly from for flights from London to Chicago?

    If you book a flight to Chicago from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London. There are 0 flights from London to Chicago per day from 0 different airlines.

  • How long is the flight from London, Ontario to Chicago?

    For as low as C$ 813, Air Canada can have you in Chicago from London, Ontario in 3h 55m. Airlines will cover a distance of 565 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London to Chicago that include hotel bookings?

    Yes. In addition to deals on London to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Chicago.

  • Can I find deals for business class flights from London to Chicago?

    Yes. Cheapflights offers flight deals from London to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Deals for London to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Chicago?

Cheapflights helps you find that perfect flight to Chicago from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Chicago with no change fees?

Certainly. Search results for flights to Chicago from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Chicago become cheaper?

Yes, Cheapflights offers price alerts on London to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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