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£412 Find Cheap Flights to Sudbury – Compare and Save

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Everything you should know

Cheapest return fare
£529
Air Canada
Sun 6/12Sun 13/12
LHR - YSB • 2 stops
Cheapest one-way flight
£412
SWISS
Tue 8/12
LHR - YSB • 2 stops
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Cheap Flights to Sudbury

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Sudbury

Sun, 6 Dec - Sun, 13 Dec
Air Canada Logo
06:00 - 19:35LHR  London Heathrow-YSB Sudbury
18h 35m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:45 - 08:30YSB  Sudbury-LHR London Heathrow
11h 45m1 stop Toronto Pearson Intl
£529Air Canada
Thu, 19 Nov - Thu, 26 Nov
Multiple Airlines Logo
18:40 - 19:35LHR  London Heathrow-YSB Sudbury
29h 55m2 stops Zurich Toronto Pearson Intl
Multiple Airlines Logo
20:10 - 16:20YSB  Sudbury-LHR London Heathrow
39h 10m2 stops Toronto Pearson Intl Zurich
£534Multiple Airlines
Thu, 19 Nov - Thu, 26 Nov
Multiple Airlines Logo
18:40 - 19:35LHR  London Heathrow-YSB Sudbury
29h 55m2 stops Zurich Toronto Pearson Intl
Multiple Airlines Logo
20:10 - 08:30YSB  Sudbury-LHR London Heathrow
31h 20m1 stop Toronto Pearson Intl
£536Multiple Airlines
Sun, 6 Dec - Sun, 13 Dec
Air Canada Logo
06:00 - 19:35LHR  London Heathrow-YSB Sudbury
18h 35m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
20:10 - 06:30YSB  Sudbury-LHR London Heathrow
29h 20m2 stops Toronto Pearson Intl Ottawa
£539Air Canada
Thu, 19 Nov - Thu, 26 Nov
Air Canada Logo
15:00 - 09:54LHR  London Heathrow-YSB Sudbury
23h 54m1 stop Toronto Pearson Intl
Air Canada Logo
20:10 - 11:20YSB  Sudbury-LHR London Heathrow
10h 10m1 stop Toronto Pearson Intl
£547Air Canada
Tue, 5 Jan - Wed, 20 Jan
Air Canada Logo
18:00 - 09:59LHR  London Heathrow-YSB Sudbury
20h 59m1 stop Toronto Pearson Intl
Air Canada Logo
10:35 - 11:20YSB  Sudbury-LHR London Heathrow
19h 45m1 stop Toronto Pearson Intl
£581Air Canada
Tue, 5 Jan - Wed, 20 Jan
Air Canada Logo
18:00 - 15:05LHR  London Heathrow-YSB Sudbury
26h 05m1 stop Toronto Pearson Intl
Air Canada Logo
10:35 - 07:10YSB  Sudbury-LHR London Heathrow
15h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
£583Air Canada
Sun, 22 Nov - Sun, 29 Nov
United Airlines Logo
16:20 - 15:05LHR  London Heathrow-YSB Sudbury
27h 45m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
20:10 - 05:55YSB  Sudbury-LHR London Heathrow
28h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl
£666United Airlines
Mon, 7 Dec - Mon, 14 Dec
United Airlines Logo
10:25 - 09:59LHR  London Heathrow-YSB Sudbury
28h 34m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
10:35 - 10:50YSB  Sudbury-LHR London Heathrow
19h 15m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
£667United Airlines
Tue, 5 Jan - Wed, 20 Jan
Air Canada Logo
19:25 - 19:35LHR  London Heathrow-YSB Sudbury
29h 10m2 stops Vienna Intl Toronto Pearson Intl
Air Canada Logo
10:35 - 07:10YSB  Sudbury-LHR London Heathrow
15h 35m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
£737Air Canada
Booking Insights

KAYAK's insights & trends for flights to Sudbury

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

What is the cheapest flight to Sudbury?

In the last 5 days, the cheapest flight deal to Sudbury was found on the route from London, at £529 return. The most popular connection is from London to Sudbury, while KAYAK users have found return deals for as low as £529 in the last 5 days.

Good to know - Cheap tickets to Sudbury

Cheapest flight

£412
Flight from London Heathrow Airport to Sudbury

When to book flights to Sudbury

Are your dates flexible? Find out the best times to travel to Sudbury based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Sudbury flights

  • What is the cheapest flight to Sudbury?

    In the last 5 days, the cheapest flight deal to Sudbury was found on the route from London, at £529 return. The most popular connection is from London to Sudbury, while KAYAK users have found return deals for as low as £529 in the last 5 days.

  • How far is Sudbury Airport from central Sudbury?

    Central Sudbury is 13 miles away from Sudbury Airport.

  • What is the name of Sudbury’s airport?

    When flying to Sudbury, you'll arrive at Sudbury Airport (YSB). The airport is also known as Sudbury.

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

    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 to Sudbury.

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

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

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

    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 Sudbury with an airline and back with another airline.

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

    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 Sudbury up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sudbury

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sudbury flight deals.

Reviews of the top airline flying to Sudbury

 
Need help choosing which airline to fly with to Sudbury? 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 11815 reviews
7.8Crew
6.3Food
6.8Entertainment
7.3Boarding
7.1Comfort
Airline reviews

I did not like the fact that the first leg of our trip from Canada to Nassau was delayed by 3 hours so we missed our connection to London. But yet the follow day our flight never left Canada until about 1:10 the following morning. Only 2 of the 3 persons in my group was issued meal vouchers. We lost a day of sightseeing in London. On the Canada to Nassau London I requested a cup of water which the stewardess shrug me off and never brought it

10.0 ExcellentSandra, Aug 2026
Read more Air Canada reviews

I did not like the fact that the first leg of our trip from Canada to Nassau was delayed by 3 hours so we missed our connection to London. But yet the follow day our flight never left Canada until about 1:10 the following morning. Only 2 of the 3 persons in my group was issued meal vouchers. We lost a day of sightseeing in London. On the Canada to Nassau London I requested a cup of water which the stewardess shrug me off and never brought it

Unfortunately, my experience with Air Canada was not as great as I had hoped. The flight attendants were not very friendly or welcoming, which made the overall experience less pleasant. I expected better customer service and a more positive attitude from the crew. I hope Air Canada takes this feedback into consideration and works to improve the passenger experience.

great flights both ways on time both ways.staff(ladies) where great at check-in.

Crew attitude and attentiveness. Comfort of the seats. Entertainment options.

Was disappointed when landing in Canada was made to wait for over 1 hour with several other parents and babies for our strollers . The expectation was that the gate checked strollers would be there when exiting aircraft. This was not the case we were told to walk to a point and wait for them . After being left there and not being updated we were met with very hostile and rude air canada staff . There where no apologies or understanding even though all the children where very uncomfortable and the parents very frustrated as you can imagine . Instead the air canada staff at the airport where very rude and made an already frustrating situation much worse instead of trying to assure the parents that that were making effort to fix the situation. One gentleman in particular was very rude to some parents telling them to move when they were simply seeking information. He made the other parents including myself feel very uncomfortable. He also told a gentleman he was capturing images of everyones boarding pass when this was untrue as he was only taking a photo of the gentleman pass which was strange.

I wish they gave the earphones earlier rather than when we are already in flight.

We were a little late pushing back ,but arrived a head of time.

W ended up getting stuck in Edinburgh Scotland during the air strike. They cancelled our flight and No help to get us rebooked. All said down that cost us over $2,000 extra at least to get home. Hopefully we will be reimbursed somehow! Won’t be flying Air Canada again

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

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