YSB - YXU

C$ 632 Find Cheap Flights from Sudbury to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sudbury to London departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sudbury to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sudbury to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 815
Air Canada
Mon 26/1Tue 27/1
YSB - YXU • 1 stop
Cheapest one-way flights
C$ 632
Air Canada
Sun 30/11
YSB - YXU • 1 stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sudbury to London (YSB-YXU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sudbury to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sudbury to London

Mon, 26 Jan - Tue, 27 Jan
Air Canada Logo
4:15 p.m. - 9:21 p.m.YSB-YXU
5h 06m1 stop
Air Canada Logo
5:40 p.m. - 9:39 p.m.YXU-YSB
3h 59m1 stop
C$ 815Air Canada
Find Deal
Wed, 6 May - Sun, 10 May
Air Canada Logo
9:45 a.m. - 2:57 p.m.YSB-YXU
5h 12m1 stop
Air Canada Logo
6:15 a.m. - 9:07 a.m.YXU-YSB
2h 52m1 stop
C$ 893Air Canada
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Booking Insights

KAYAK's insights & trends for Sudbury to London flights

Get data-powered insights and trends into flights from Sudbury to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between Sudbury and London?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Sudbury to London.

There is just one airline that flies from Sudbury to London direct and that is Air Canada. The best round-trip deal found from Air Canada for the route is C$ 360.

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Good to know

Cheapest flightC$ 632
Flight from Sudbury to London

When to book flights from Sudbury to London

Are your dates flexible? Find out the best times to travel from Sudbury to London 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.

FAQs for booking flights from Sudbury to London

  • What is the cheapest flight from Sudbury to London?

    In the last 3 days, the lowest price for a flight from Sudbury to London was C$ 632 for a one-way ticket and C$ 815 for a round-trip.

  • Which aircraft models fly most regularly from Sudbury to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sudbury to London?

    Star Alliance is the only airline alliance operating flights between Sudbury and London.

  • How does KAYAK find such low prices on flights from Sudbury to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sudbury to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sudbury to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Sudbury is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sudbury to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Sudbury with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sudbury to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Sudbury up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sudbury to London

 
See real verified KAYAK customer reviews for airlines flying from Sudbury to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sudbury to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10456 reviews
6.8Entertainment
7.8Crew
7.1Comfort
6.3Food
7.3Boarding
Airline reviews

it was hours late with a fake story about the high wind

2.0 MediocreAnonymous, Nov 2025YYG - YYZ
Read more Air Canada reviews

it was hours late with a fake story about the high wind

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Seats too small and too cramped, I have stomach cancer and I threw up after the flight . No advance boarding for disabled people. No aisle seats available for disabled people who have to use the washroom frequently. No space for cabin baggage for disabled people who have to carry bulky medications or equipment to use on the flight. Baggage rules and fees are ridiculous. I have been an aeroplan member for 30 years and I fly frequently, but from now on I will choose offshore carriers. .

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Crew was making faces when asked for extra water. They can really use a smile while giving services. Other Than that they were good. Lots of turbulence. Also while landing it was not smooth. The tire made a loud noise. They need to make those better. Other than that everything was good.

Lovely flight.....only cold drinks and no more complimentary cookies!

All good great price seating very cramped but overall very good

It was good. Short flight and the crew were well organized. I find the seats a little close together. I am tall so more leg room would always be welcome.

The experience was satisfactory. The plane was full and took awhile to embark and disembark. On a 4 hour flight, there is not much you can do. my return flight was in the very last row on the plane but was adequate.

Everything you need to know for your flight from Sudbury to London

Information on your arrival and departure airports

Sudbury (YSB)
London (YXU)