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Find cheap Air Canada flights to London

CMH — YXU
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find Air Canada flight deals to London

Cheapest Air Canada flights from USA to London
Explore the most affordable Air Canada flight options available from USA to London. Find the lowest fares with prices last updated on July 27, 2026.

This Air Canada deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:40 pm
SFO
-
YXU
1 stop13h 40m
Air Canada
Mon 8/3110:05 am
YXU
-
SFO
2 stops13h 46m
Air Canada
Deal found 7/24$683
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:10 am
SFO
-
YXU
2 stops19h 10m
Air Canada
Mon 8/3110:05 am
YXU
-
SFO
2 stops13h 46m
Air Canada
Deal found 7/26$691
This Gotogate deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:30 pm
EWR
-
YXU
1 stop5h 10m
Air Canada
Sun 8/303:30 pm
YXU
-
EWR
1 stop3h 35m
Air Canada
Deal found 7/23$702

Flights to London with Air Canada at a glance

Find detailed information about Air Canada flights from USA to London. Explore the options provided by Air Canada to plan your journey from USA to London. Data last updated July 27, 2026.

Round-trip from

$411

One-way from

$217
Air Canada
  • Air Canada
  • 9/23-9/26
  • 3 total stops
  • 23h 44m total
  • USA to London
Search Deals
Air Canada
  • Air Canada
  • 11/25
  • 2 total stops
  • 9h 52m total
  • USA to London
Search Deals

Cheapflights Insights

Find cheap Air Canada flights to London

How long is the flight to London with Air Canada?

On average, Air Canada flights from the United States to London take 5 hours 7 minutes. Flights to London from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flights to London with Air Canada

  • Which airport do Air Canada flights arrive at when travelling to London?

    Air Canada flights on this route tend to land at London Airport.

  • Is Air Canada the cheapest airline for a flight to London?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to London tends to be with United Airlines.

  • Are there alternative airlines other than Air Canada that fly to London?

    WestJet and United Airlines all fly to London and offer an alternative to Air Canada.

  • How much is a flight to London with Air Canada?

    The average price for a return flight with Air Canada is $674; with a one-way flight around $218.

See more FAQs

Reviews of Air Canada

See what Cheapflights users have to say about their Air Canada experience.
Air Canada
7.1
Good
10,000 reviews
Overview

Crew

7.8

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Popular Air Canada flights

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