YHZ - YSB

C$ 428 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 29/10. 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
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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

Wed, 12 Nov - Fri, 21 Nov
Porter Airlines Logo
7:00 a.m. - 12:35 p.m.YHZ-YSB
6h 35m2 stops
Porter Airlines Logo
1:15 p.m. - 11:49 p.m.YSB-YHZ
9h 34m2 stops
C$ 674Porter Airlines
Find Deal
Fri, 20 Mar - Mon, 23 Mar
Porter Airlines Logo
7:00 a.m. - 12:35 p.m.YHZ-YSB
6h 35m2 stops
Porter Airlines Logo
1:15 p.m. - 8:05 p.m.YSB-YHZ
5h 50m1 stop
C$ 710Porter Airlines
Find Deal
Tue, 3 Mar - Thu, 5 Mar
Porter Airlines Logo
8:30 a.m. - 12:35 p.m.YHZ-YSB
5h 05m1 stop
Porter Airlines Logo
1:15 p.m. - 9:05 p.m.YSB-YHZ
6h 50m2 stops
C$ 743Porter Airlines
Find Deal
Tue, 3 Mar - Thu, 5 Mar
Porter Airlines Logo
8:30 a.m. - 12:35 p.m.YHZ-YSB
5h 05m1 stop
Porter Airlines Logo
1:15 p.m. - 9:05 p.m.YSB-YHZ
6h 50m2 stops
C$ 744Porter Airlines
Find Deal
Tue, 3 Mar - Thu, 5 Mar
Air Canada Logo
6:55 a.m. - 3:39 p.m.YHZ-YSB
9h 44m2 stops
Air Canada Logo
9:45 a.m. - 9:16 p.m.YSB-YHZ
10h 31m2 stops
C$ 845Air Canada
Find Deal
Tue, 3 Mar - Thu, 5 Mar
Air Canada Logo
6:55 a.m. - 3:39 p.m.YHZ-YSB
9h 44m2 stops
Air Canada Logo
9:45 a.m. - 9:16 p.m.YSB-YHZ
10h 31m2 stops
C$ 847Air Canada
Find Deal
Tue, 3 Mar - Thu, 5 Mar
Air Canada Logo
5:35 a.m. - 3:39 p.m.YHZ-YSB
11h 04m2 stops
Air Canada Logo
9:45 a.m. - 9:16 p.m.YSB-YHZ
10h 31m2 stops
C$ 880Air Canada
Find Deal

Everything you should know

Top airlines
Porter Airlines
Cheapest • from C$ 674 (round-trip)
Porter Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 674
Overall average: C$ 694
Porter Airlines
Wed 12/11Fri 21/11
YHZ - YSB • 2 stops
Cheapest one-way flights
C$ 428
Typical prices: C$ 493-C$ 514
Porter Airlines
Wed 29/10
YHZ - YSB • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sudbury!
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.

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$ 629 (return) on average. On the other hand, the most expensive months are September and August, where the average cost of round-trip tickets is C$ 1,605 and C$ 915 respectively.

Good to know

Low seasonNovember
Cheapest flightC$ 428
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly and prices are also 4% 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$ 305 for a one-way ticket and C$ 480 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$ 693 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$ 879 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 381 reviews
7.0Entertainment
7.6Food
8.2Boarding
8.0Comfort
8.6Crew
Airline reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

8.0 ExcellentPilar, Oct 2025FLL - YOW
Read more Porter Airlines reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

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.

taking our carryon and forcing us to check it through

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.

Obviously the leg room...but I guess that's what business class would be ..expensive though.

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.

Had to cancel flight due to strike. Hope things will be better next August when we will rebook. Very disappointing as it was our 50th wedding anniversary celebration l!

Overall great. The crews were lovely. The seats are awful. I always emerge with a back ache.

I had boarding pass on my phone. Husband and I were seated together. Agent printed out boarding passes and we were separated for the flight

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

Information on your arrival and departure airports

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