YHZ - YSB

C$ 466 Find Cheap Flights from Halifax 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 from Halifax to Sudbury departing on 28/8. 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

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 in flight searches from Halifax to Sudbury, 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 Halifax to Sudbury, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Halifax to Sudbury (YHZ-YSB)

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

Fri, 12 Sep - Sun, 14 Sep
Air Canada Logo
5:45 a.m. - 3:16 p.m.YHZ-YSB
10h 31m2 stops
Air Canada Logo
9:40 a.m. - 5:09 p.m.YSB-YHZ
6h 29m1 stop
C$ 742Air Canada
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Porter Airlines Logo
5:50 p.m. - 11:26 a.m.YHZ-YSB
18h 36m2 stops
Porter Airlines Logo
12:10 p.m. - 11:40 p.m.YSB-YHZ
10h 30m2 stops
C$ 765Porter Airlines
Find Deal
Fri, 12 Sep - Sun, 14 Sep
Air Canada Logo
7:15 a.m. - 3:16 p.m.YHZ-YSB
9h 01m2 stops
Air Canada Logo
3:55 p.m. - 4:10 p.m.YSB-YHZ
23h 15m2 stops
C$ 775Air Canada
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Porter Airlines Logo
5:10 p.m. - 11:26 a.m.YHZ-YSB
19h 16m1 stop
Porter Airlines Logo
12:10 p.m. - 5:45 p.m.YSB-YHZ
28h 35m2 stops
C$ 809Porter Airlines
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Porter Airlines Logo
5:10 p.m. - 11:26 a.m.YHZ-YSB
19h 16m1 stop
Porter Airlines Logo
12:10 p.m. - 11:35 a.m.YSB-YHZ
22h 25m1 stop
C$ 1,223Porter Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Halifax to Sudbury flights

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

How much is a round-trip flight from Halifax to Sudbury, Ontario?

What’s the cheapest day of the week to fly from Halifax to Sudbury?

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

When flying from Halifax to Sudbury, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Halifax, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Halifax to Sudbury?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Halifax 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 from Halifax to Sudbury is February, where tickets cost C$ 618 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is C$ 881 and C$ 878 respectively.

Good to know

Low seasonSeptember
Cheapest flightC$ 466
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Halifax to Sudbury

When to book flights from Halifax to Sudbury

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

  • What is the cheapest flight from Halifax to Sudbury?

    In the last 3 days, the lowest price for a flight from Halifax to Sudbury was C$ 338 for a one-way ticket and C$ 538 for a round-trip.

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

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

  • Which airline alliances offer flights from Halifax to Sudbury?

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

  • Which is the best airline for flights from Halifax to Sudbury, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Halifax to Sudbury are Porter Airlines and Air Canada. With an average price for the route of C$ 678 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 802 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Halifax 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 from Halifax to Sudbury.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sudbury from Halifax 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 Halifax 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 to Halifax with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Halifax 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 from Halifax up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Halifax to Sudbury

 
See real verified KAYAK customer reviews for airlines flying from Halifax to Sudbury. 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 Halifax 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 332 reviews
8.2Boarding
8.0Comfort
7.0Entertainment
7.6Food
8.7Crew
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

They were very attentive, polite, professional and great customer service skills.

Bad experience. My checked bag was lost during this direct flight….how does that even happen?

Seats horribly uncomfortable. Air nozzles didn't work so very overheated.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Bad experience flying with air Canada . Seats not comfortable . Checked bag was delayed and was bought home next day by airport employee. Had to buy toiletries since bag was delayed . No compensation was even suggested . Will not fly air canada again

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

The AC could have been better . Other than that , all was good

Every person and every experience with Air Canada was excellent. All customer service was outstanding and done pleasantly. The notifications through their App were timely and informative. This airline shines. All other airlines should take training from them.

The space for seats were uncomfortable and lack of leg room . I paid extra for more leg room. I’m not a big person.

Lack of WC assistance when returning to Toronto and my 92 year old aunt needed. To walk a fair distance with great difficulty to get to the exit and taxis. We were left without assistance after departing from the airport wagon.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.