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Cheap flights from London, ON to Chicago from C$ 248

YXU — CHI
28 Nov — 5 Dec1
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

Thu 10/1210:00 a.m. -
2 stops12h 42m
Thu 17/129:07 a.m. -
1 stop27h 38m
Deal found 25/10C$ 583
Sat 21/1110:00 a.m. -
1 stop15h 43m
Sat 28/116:20 a.m. -
2 stops34h 25m
Deal found 24/10C$ 699
Fri 27/119:15 a.m. -
1 stop7h 23m
Sun 29/118:45 a.m. -
1 stop4h 57m
Deal found 24/10C$ 906
Fri 27/119:15 a.m. -
2 stops9h 01m
Sun 29/117:05 a.m. -
2 stops12h 22m
Deal found 24/10C$ 1,293

Find flight deals from London to Chicago

Round-trip from

C$ 583

One-way from

C$ 248
10/12-17/12
  • 10/12-17/12
  • 3 total stops
  • 40h 20m total
  • London to Chicago
Search Deals
11/12-31/12
  • 11/12-31/12
  • 2 total stops
  • 30h 00m 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

Sat 12/12

10:00 a.m.-10:00 p.m.

2 stops13h 00m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 279

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Fri 11/12

9:30 a.m.-10:00 p.m.

3 stops37h 30m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 295

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Sat 9/1

7:10 a.m.-12:10 p.m.

2 stops30h 00m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 323

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Fri 11/12

3:20 p.m.-7:58 p.m.

1 stop5h 38m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 504

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Mon 9/11

9:05 p.m.-11:07 a.m.

2 stops15h 02m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 546

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Wed 9/12

6:40 a.m.-5:01 a.m.

2 stops23h 21m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 548

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Thu 10/12

3:20 p.m.-8:48 p.m.

1 stop6h 28m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 556

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Tue 10/11

3:25 p.m.-9:02 a.m.

2 stops18h 37m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 564

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Thu 10/12

10:00 a.m.-9:42 p.m.

2 stops12h 42m

Chicago O'Hare Intl

Thu 17/12

9:07 a.m.-1:45 p.m.

1 stop27h 38m

C$ 583
Quickest round-trip

LondonChicago

YXU London - ORD Chicago O'Hare Intl

YXUORD

London

Wed 9/12

5:30 a.m.-9:44 a.m.

1 stop5h 14m

Chicago O'Hare Intl

Wed 31/12

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

Nonstop0h 00m

C$ 598

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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.

  • 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.

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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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