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Cheap flights from Chicago O'Hare Intl Airport to London, Ontario from $447

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, Ontario departing on 1/5. 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 Chicago O'Hare Intl Airport to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago O'Hare Intl Airport to London.

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

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

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
12:51 pm - 8:20 pmORD-YXU
6h 29m1 stop
3:25 pm - 6:43 pmYXU-ORD
4h 18m1 stop
Fri, Jan 3 - Fri, Jan 10
12:51 pm - 8:20 pmORD-YXU
6h 29m1 stop
9:55 am - 8:05 amYXU-ORD
23h 10m2 stops
$862United Airlines
Find Deal
Fri, Jan 3 - Fri, Jan 10
6:00 am - 2:50 pmORD-YXU
7h 50m2 stops
9:55 am - 9:55 amYXU-ORD
25h 00m2 stops
$872United Airlines
Find Deal
Fri, Jan 3 - Fri, Jan 10
9:05 pm - 2:50 pmORD-YXU
16h 45m2 stops
9:55 am - 2:51 pmYXU-ORD
5h 56m1 stop
$941United Airlines
Find Deal
Sun, Jan 5 - Sun, Jan 12
9:05 pm - 2:50 pmORD-YXU
16h 45m2 stops
5:45 am - 6:55 pmYXU-ORD
14h 10m2 stops
$956United Airlines
Find Deal
Sun, Jan 5 - Sun, Jan 12
8:30 pm - 9:15 amORD-YXU
11h 45m1 stop
3:25 pm - 7:42 pmYXU-ORD
5h 17m1 stop
$1,013United Airlines
Find Deal
Sun, Jan 5 - Sun, Jan 12
3:31 pm - 3:35 pmORD-YXU
23h 04m2 stops
8:00 pm - 5:30 amYXU-ORD
34h 30m3 stops
$1,641
Find Deal
Fri, Jan 3 - Fri, Jan 10
4:20 pm - 8:20 pmORD-YXU
27h 00m3 stops
8:00 pm - 5:30 amYXU-ORD
34h 30m3 stops
$3,437
Find Deal
Fri, Jan 3 - Fri, Jan 10
9:05 pm - 2:50 pmORD-YXU
16h 45m2 stops
$447United Airlines
Find Deal
Sun, Jan 5
8:30 pm - 2:50 pmORD-YXU
17h 20m1 stop
$515Air Canada
Find Deal
Sun, Jan 5
9:10 pm - 2:50 pmORD-YXU
16h 40m2 stops
9:55 am - 1:11 pmYXU-ORD
4h 16m1 stop
$1,029United Airlines
Find Deal
Tue, Nov 26 - Sat, Nov 30
8:25 pm - 9:20 amORD-YXU
11h 55m1 stop
9:55 am - 2:51 pmYXU-ORD
5h 56m1 stop
$1,042Air Canada
Find Deal
Tue, Nov 26 - Sat, Nov 30
9:10 pm - 2:50 pmORD-YXU
16h 40m2 stops
3:25 pm - 8:02 amYXU-ORD
17h 37m2 stops
$1,085
Find Deal
Tue, Nov 26 - Sat, Nov 30
2:42 am - 7:12 pmORD-YXU
39h 30m3 stops
5:05 pm - 11:45 pmYXU-ORD
31h 40m2 stops
$1,466
Find Deal
Mon, Nov 25 - Sat, Nov 30
2:42 am - 7:12 pmORD-YXU
39h 30m3 stops
5:05 pm - 11:45 pmYXU-ORD
31h 40m3 stops
$1,504
Find Deal
Mon, Nov 25 - Sat, Nov 30
12:57 pm - 7:12 pmORD-YXU
29h 15m3 stops
5:05 pm - 11:45 pmYXU-ORD
31h 40m2 stops
$1,772
Find Deal
Tue, Nov 26 - Sat, Nov 30
12:57 pm - 7:12 pmORD-YXU
29h 15m3 stops
5:05 pm - 11:45 pmYXU-ORD
31h 40m3 stops
$1,811
Find Deal
Tue, Nov 26 - Sat, Nov 30

United Airlines flights from Chicago O'Hare Intl Airport to London, Ontario

Our best United Airlines deals on Chicago O'Hare Intl Airport to London, Ontario flight tickets
United Airlines
Jan 3
ORD12:51 pmChicago O'Hare Intl
6h 29m
1 stop
YXU8:20 pmLondon
Jan 10
YXU9:55 amLondon
23h 10m
2 stops
ORD8:05 amChicago O'Hare Intl
United Airlines
Jan 3
ORD6:00 amChicago O'Hare Intl
7h 50m
2 stops
YXU2:50 pmLondon
Jan 10
YXU9:55 amLondon
25h 00m
2 stops
ORD9:55 amChicago O'Hare Intl
United Airlines
Jan 5
ORD9:05 pmChicago O'Hare Intl
16h 45m
2 stops
YXU2:50 pmLondon
Jan 12
YXU9:55 amLondon
5h 56m
1 stop
ORD2:51 pmChicago O'Hare Intl

See travel insights to London from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to London, Ontario

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 day to depart on your flight to London, Ontario?

According to our data, Friday is the cheapest day to fly to London, Ontario from Chicago O'Hare Intl Airport. The lowest ticket price found for a Friday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London, Ontario on Tuesday is $780.

What is the cheapest time of day to depart on your flight to London, Ontario?

In the evening is the cheapest time of day to fly from Chicago O'Hare Intl Airport to London, Ontario when you can find flight prices for as low as $0. Flying to London, Ontario in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to London, Ontario, so prices are often more expensive at around $764 per ticket.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to London, Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to London, Ontario (ORD to YXU) flight deals and tips

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

Best Price Found

$447

Fastest flight time

6h 29m

Direct flights

None

Airports in London, Ontario

1 airport
The best one-way flight to London, Ontario from Chicago O'Hare Intl Airport in the past 72 hours is $447. The best round-trip flight deal from Chicago O'Hare Intl Airport to London, Ontario found on momondo in the last 72 hours is $856.
The fastest flight from Chicago O'Hare Intl Airport to London, Ontario takes 6h 29m
There are no direct flights from Chicago O'Hare Intl Airport to London, Ontario. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - London Airport.
There is 1 airport near London, Ontario: London (YXU)

  • How far is Chicago O'Hare Intl to London by plane?

    The distance between Chicago O'Hare Intl and London is about 346.6 mi. Flights usually cover this in 6h 29m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Chicago O'Hare Intl Airport to London Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to London Airport.

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

    The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago O'Hare Intl Airport to London, Ontario?


Best airlines flying from Chicago O'Hare Intl Airport to London, Ontario

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to London, Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $608Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Chicago.

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

All flight searches from Chicago to London on momondo can be filtered to show those which offer flexible booking policies.

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?

Price alerts on flights to London from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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