YSB - YQT

C$ 291 Find Cheap Flights from Sudbury to Thunder Bay

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 Thunder Bay departing on 23/10. 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 Thunder Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sudbury to Thunder Bay, 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 Thunder Bay, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sudbury to Thunder Bay (YSB-YQT)

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

Wed, 29 Oct - Wed, 5 Nov
Porter Airlines Logo
1:15 p.m. - 7:42 p.m.YSB-YQT
6h 27m1 stop
Porter Airlines Logo
8:00 a.m. - 12:35 p.m.YQT-YSB
4h 35m1 stop
C$ 539Porter Airlines
Find Deal
Tue, 21 Oct - Wed, 29 Oct
Porter Airlines Logo
12:10 p.m. - 4:41 p.m.YSB-YQT
4h 31m1 stop
Porter Airlines Logo
8:00 a.m. - 12:35 p.m.YQT-YSB
4h 35m1 stop
C$ 553Porter Airlines
Find Deal
Tue, 21 Oct - Wed, 29 Oct
 Logo
12:10 p.m. - 4:41 p.m.YSB-YQT
4h 31m1 stop
 Logo
11:00 a.m. - 12:45 p.m.YQT-YSB
1h 45mdirect
C$ 641
Find Deal
Thu, 30 Oct - Sun, 2 Nov
Porter Airlines Logo
1:15 p.m. - 7:42 p.m.YSB-YQT
6h 27m1 stop
Porter Airlines Logo
11:50 a.m. - 12:35 p.m.YQT-YSB
24h 45m2 stops
C$ 651Porter Airlines
Find Deal
Tue, 21 Oct - Wed, 29 Oct
Porter Airlines Logo
12:10 p.m. - 8:50 p.m.YSB-YQT
8h 40m2 stops
Porter Airlines Logo
4:15 p.m. - 12:35 p.m.YQT-YSB
20h 20m1 stop
C$ 666Porter Airlines
Find Deal
Thu, 30 Oct - Sun, 2 Nov
 Logo
4:15 p.m. - 9:30 p.m.YSB-YQT
5h 15m1 stop
 Logo
8:00 a.m. - 12:35 p.m.YQT-YSB
4h 35m1 stop
C$ 669
Find Deal
Wed, 29 Oct - Wed, 5 Nov
 Logo
1:15 p.m. - 7:42 p.m.YSB-YQT
6h 27m1 stop
 Logo
11:00 a.m. - 12:45 p.m.YQT-YSB
1h 45mdirect
C$ 685
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Porter Airlines Logo
1:15 p.m. - 11:09 a.m.YSB-YQT
21h 54m2 stops
Porter Airlines Logo
4:15 p.m. - 12:35 p.m.YQT-YSB
20h 20m1 stop
C$ 711Porter Airlines
Find Deal
Thu, 23 Oct - Sat, 25 Oct
Air Canada Logo
9:45 a.m. - 3:45 p.m.YSB-YQT
6h 00m1 stop
Air Canada Logo
11:00 a.m. - 3:16 p.m.YQT-YSB
4h 16m1 stop
C$ 718Air Canada
Find Deal
Tue, 21 Oct - Wed, 29 Oct
Bearskin Airlines Logo
3:15 p.m. - 5:05 p.m.YSB-YQT
1h 50mdirect
Bearskin Airlines Logo
11:00 a.m. - 12:45 p.m.YQT-YSB
1h 45mdirect
C$ 801Bearskin Airlines
Find Deal

Everything you should know

Top airlines
Porter Airlines
Cheapest • from C$ 539 (round-trip)
Porter Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 15% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
2 days a week
There are direct flights from Sudbury to Thunder Bay 2 days a week: Mon, Tue.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
C$ 539
Overall average: C$ 591
Porter Airlines
Wed 29/10Wed 5/11
YSB - YQT • 1 stop
Cheapest direct flights
C$ 801
Bearskin Airlines
Tue 21/10Wed 29/10
YSB - YQT • Direct
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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 Thunder Bay!
Booking Insights

KAYAK's insights & trends for Sudbury to Thunder Bay flights

Get data-powered insights and trends into flights from Sudbury to Thunder Bay 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 Sudbury to Thunder Bay?

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

When flying from Sudbury to Thunder Bay, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Sudbury, you’ll find the best rates on Sundays and the most expensive ones on Mondays.

What is the cheapest month to fly from Sudbury to Thunder Bay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sudbury to Thunder Bay, 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 Sudbury to Thunder Bay is January, where tickets cost C$ 492 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is C$ 797 and C$ 627 respectively.

Can I save money by flying with a layover from Sudbury to Thunder Bay?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 552 on average.

Good to know

Low seasonMarch
Cheapest flightC$ 291
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Sudbury to Thunder Bay

When to book flights from Sudbury to Thunder Bay

Are your dates flexible? Find out the best times to travel from Sudbury to Thunder Bay 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 Thunder Bay

  • What is the cheapest flight from Sudbury to Thunder Bay?

    In the last 3 days, the lowest price for a flight from Sudbury to Thunder Bay was C$ 211 for a one-way ticket and C$ 390 for a round-trip.

  • Which aircraft models fly most regularly from Sudbury to Thunder Bay?

    The Fairchild (Swearingen)SA26/SA226/SA227Merlin/Metro/Expediter is the aircraft model that flies most regularly on the Sudbury to Thunder Bay flight route.

  • On which days can I fly direct from Sudbury to Thunder Bay?

    You can catch a direct flight from Sudbury to Thunder Bay on on Monday, and Tuesday.

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

    The two airlines most popular with KAYAK users for flights from Sudbury to Thunder Bay are Porter Airlines and Air Canada. With an average price for the route of C$ 561 and an overall rating of 7.9, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 632 and an overall rating of 7.1.

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

    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 Thunder Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay 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 Thunder Bay?

    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 Thunder Bay 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 Thunder Bay?

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

Prefer to fly direct from Sudbury to Thunder Bay?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sudbury to Thunder Bay.
Find which airlines fly direct from Sudbury Airport to Thunder Bay Airport, which days they fly and book direct flights.

Direct departures

Sudbury to Thunder Bay

Monday

Bearskin Airlines

Bearskin Airlines

Tuesday

Bearskin Airlines

Bearskin Airlines

See more nonstop flights

Direct returns

Thunder Bay to Sudbury

Wednesday

Bearskin Airlines

Bearskin Airlines

Thursday

Bearskin Airlines

Bearskin Airlines

See more nonstop flights

Reviews of the top airlines flying from Sudbury to Thunder Bay

 
See real verified KAYAK customer reviews for airlines flying from Sudbury to Thunder Bay. 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 Thunder Bay? 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.
7.9
Porter AirlinesOverall score based on 363 reviews
8.6Crew
7.6Food
7.9Comfort
7.0Entertainment
8.1Boarding
Airline reviews

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.👍

10.0 ExcellentPaul, Sep 2025YYZ - YYT
Read more Porter Airlines reviews

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!

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!

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

You was on strike and I had to get another r flight and you did not give me my money back

Flight was fine and on time. But no entertainment system and little leg room.

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

Air Canada decided to go on strike less then 24 hours before our travel and we had to cancel finding flights elsewhere.

What a silly survey to send - all AC flights were cancelled due to the strike so of course we did not fly yesterday

The WiFi was down the whole flight, a flight that had no on board of any kind

I wish to travel with Air Canada for my next trip

Everything you need to know for your flight from Sudbury to Thunder Bay

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