YSB

C$ 156 Find Cheap Flights to Sudbury

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sudbury departing on 21/5. 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 Sudbury

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sudbury, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sudbury, as well as popular online travel agencies
Travellers love KAYAK
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Everything you should know

Cheapest round-trip
C$ 274
Typical prices: C$ 594-C$ 534
Porter Airlines
Sun 31/5Tue 2/6
YOW - YSB • Direct
Cheapest one-way flights
C$ 156
Porter Airlines
Thu 21/5
YOW - YSB • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Porter Airlines offers no middle seats for comfort.
Air Canada's economy seats provide 76-86 cm legroom.
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Most flights • 26 per week
Best reviews • 8.0 score
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals

Cheap Flights to Sudbury

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Sudbury 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 to Sudbury

Sun, 31 May - Tue, 2 Jun
Porter Airlines Logo
2:25 p.m. - 3:30 p.m.
YOW
-
YSB
1h 05mdirect
Porter Airlines Logo
4:10 p.m. - 5:15 p.m.
YSB
-
YOW
1h 05mdirect
C$ 274Porter Airlines
Sat, 16 May - Sat, 23 May
Porter Airlines Logo
2:25 p.m. - 3:30 p.m.
YOW
-
YSB
1h 05mdirect
Porter Airlines Logo
4:10 p.m. - 5:15 p.m.
YSB
-
YOW
1h 05mdirect
C$ 282Porter Airlines
Wed, 20 May - Wed, 27 May
Porter Airlines Logo
8:00 a.m. - 3:30 p.m.
YTZ
-
YSB
7h 30m
2 stops
Porter Airlines Logo
4:10 p.m. - 9:48 p.m.
YSB
-
YTZ
5h 38m
1 stop
C$ 300Porter Airlines
Fri, 1 May - Fri, 8 May
Porter Airlines Logo
2:25 p.m. - 3:30 p.m.
YOW
-
YSB
1h 05mdirect
Porter Airlines Logo
4:10 p.m. - 5:15 p.m.
YSB
-
YOW
1h 05mdirect
C$ 307Porter Airlines
Fri, 1 May - Sun, 3 May
Air Canada Logo
8:00 a.m. - 9:05 a.m.
YYZ
-
YSB
1h 05mdirect
Air Canada Logo
8:05 p.m. - 9:09 p.m.
YSB
-
YYZ
1h 04mdirect
C$ 354Air Canada
Mon, 4 May - Mon, 11 May
Air Canada Logo
12:40 p.m. - 1:46 p.m.
YYZ
-
YSB
1h 06mdirect
Air Canada Logo
8:05 p.m. - 9:09 p.m.
YSB
-
YYZ
1h 04mdirect
C$ 372Air Canada
Thu, 2 Jul - Thu, 9 Jul
WestJet Logo
9:35 a.m. - 3:00 p.m.
YYC
-
YSB
3h 25mdirect
WestJet Logo
3:50 p.m. - 5:55 p.m.
YSB
-
YYC
4h 05mdirect
C$ 461WestJet
Thu, 2 Jul - Thu, 16 Jul
WestJet Logo
7:40 a.m. - 3:00 p.m.
YEG
-
YSB
5h 20m
1 stop
WestJet Logo
3:50 p.m. - 9:40 p.m.
YSB
-
YEG
7h 50m
1 stop
C$ 483WestJet
Wed, 27 May - Sun, 31 May
Multiple Airlines Logo
7:00 a.m. - 3:30 p.m.
YYC
-
YSB
6h 30m
1 stop
Multiple Airlines Logo
3:50 p.m. - 5:55 p.m.
YSB
-
YYC
4h 05mdirect
C$ 519Multiple Airlines
Sun, 17 May - Thu, 21 May
Multiple Airlines Logo
7:00 a.m. - 3:30 p.m.
YYC
-
YSB
6h 30m
1 stop
Multiple Airlines Logo
3:50 p.m. - 5:55 p.m.
YSB
-
YYC
4h 05mdirect
C$ 534Multiple Airlines
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?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Sudbury was found on the route from Ottawa, at C$ 274 return. The most popular connection is from Toronto to Sudbury and KAYAK users have found round-trip deals for as low as C$ 354 in the last 3 days.

What is the cheapest day to fly to Sudbury?

The average price of all round-trip flights to Sudbury clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Sudbury is Saturday where round-trip tickets can be as cheap as C$ 416. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are C$ 940 on average.

What is the cheapest month to fly to Sudbury?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Sudbury, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Sudbury is January, where tickets cost C$ 368 on average for return flights. On the other hand, the most expensive months are May and November, where the average cost of tickets from Canada is C$ 581 and C$ 567 respectively. For one-way flights, the best month to travel is June with an average price of C$ 397.

What is the cheapest time of day to fly to Sudbury?

The average price for all round-trip flights to Sudbury depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Sudbury is generally in the morning, when round-trip flights cost C$ 413 on average. The most expensive time of day to fly to Sudbury is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 508.

Expert advice

Expert advice for your flight to Sudbury

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

John Walton

John Walton

Expert on Porter Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Good to know – Book Cheap Sudbury Plane Tickets

Low seasonNovember
Cheapest flightC$ 156
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Ottawa 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 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. The information is for flights to Sudbury based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sudbury flights

  • What is the cheapest flight to Sudbury?

    In the last 3 days, the cheapest flight deal to Sudbury was found on the route from Ottawa, at C$ 274 return. The most popular connection is from Toronto to Sudbury and KAYAK users have found round-trip deals for as low as C$ 354 in the last 3 days.

  • How far is Sudbury Airport from central Sudbury?

    Sudbury Airport is 21 km from the centre of Sudbury.

  • What is the name of Sudbury’s airport?

    All flights to Sudbury land at Sudbury Airport. The airport code is YSB,and it can also be referred to as Sudbury.

  • How much is a flight to Sudbury?

    On average, a flight to Sudbury costs C$ 292. The cheapest price found on KAYAK in the last 2 weeks cost C$ 178 and departed from Calgary Airport.

  • 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

  • Looking for cheap airfare to Sudbury? 25% of our users found round-trip tickets to Sudbury for the following prices or less: From Calgary C$ 178, from Toronto Island C$ 350, from Toronto Pearson Intl C$ 409
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sudbury flight deals.

Reviews of the top 3 airlines flying to Sudbury

 
See real verified KAYAK customer reviews for airlines flying to Sudbury. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Sudbury. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
8.0
Porter AirlinesOverall score based on 432 reviews
7.0Entertainment
8.2Boarding
7.6Food
8.0Comfort
8.6Crew
Airline reviews

There was No Flight. Both Kayak and Porter refused to honor my booking. I was asked for an additional 1,300 $ CAD to keep the flight. After several emails to both Kayak and Porter I was ignored. I had to cancel my March spring break plans, dog kennel and hotel. I had to re-book another vacation to Nassau in January w Expedia. I had to re-book a new vacation for spring break. Porter and Kayak both blamed each other and would not work together to fix this. Not cool.

2.0 MediocreAnonymous, Mar 2026
NAS - YOW
Read more Porter Airlines reviews

There was No Flight. Both Kayak and Porter refused to honor my booking. I was asked for an additional 1,300 $ CAD to keep the flight. After several emails to both Kayak and Porter I was ignored. I had to cancel my March spring break plans, dog kennel and hotel. I had to re-book another vacation to Nassau in January w Expedia. I had to re-book a new vacation for spring break. Porter and Kayak both blamed each other and would not work together to fix this. Not cool.

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

The flight was a little delayed but check in was easy and boarding was quick. Luggage was quickly available and everything worked great.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

Much roomer than air Canada! Great flight for the price. No complaints

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

As a first time flyer with Porter I was happy with the service and comfort of the airline.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

I thought the coffee was excellent! The wait for the luggage was acceptable.. It left and arrived on time. My son found that his device worked very well and he really enjoyed his flight! The stewardess moved him up to the emergency exit and he very much appreciated that!

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

Liked in-flight wifi Did not like - nothing to complain, really. All good

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

Crowded and tight fit on Rouge. Entertainment requires your own mobile device. Small bag of pretzels is only food for 3.5 hour flight.

Other than flights being cancelled and 3.5 hours late causing missed connections it was ok.

The plane was almost an hour delayed and then once we were on board, they said that captain didn’t have enough hours left in his day to fly us so they had to find another captain. Surely that could’ve been figured out out in advance. Incredibly frustrating because I missed my connection in Toronto, and it has a result missed the first day of my conference in Charlotte, North Carolina.

Flight from saskatoon to toronto was by far the worst flight ive ever been on and roughest landing ever.

Mechanical issue caused me to be stuck in Vancouver for 2 days

The on-board entertainment system was horrible - we gave up watching because it just kept glitching.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

I wish Air Canada would provide a meal on the 5 hrs or more time flight to the passengers.

Travelling to a place near Sudbury?

Book flights to Sudbury if you plan to visit one of these locations
Elliot Lake
Chelmsford

Everything you need to know for your flight to Sudbury

Flights with popular airlines flying to Sudbury

Flights from the other most popular airlines that fly from Canada to Sudbury according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.