YQT

C$ 108 Find Cheap Flights from Ontario to Thunder Bay – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Thunder Bay departing on 20/8. 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, 0 bags

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Cheap Flights from Ontario to Thunder Bay

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

Sat, 5 Sep - Sun, 6 Sep
Flair Airlines Logo
7:05 a.m. - 8:55 a.m.
YYZ
-
YQT
1h 50mdirect
Flair Airlines Logo
10:10 a.m. - 12:00 p.m.
YQT
-
YYZ
1h 50mdirect
C$ 192Flair Airlines
Thu, 3 Sep - Sat, 5 Sep
Flair Airlines Logo
7:05 a.m. - 8:55 a.m.
YYZ
-
YQT
1h 50mdirect
Flair Airlines Logo
10:10 a.m. - 12:00 p.m.
YQT
-
YYZ
1h 50mdirect
C$ 195Flair Airlines
Sun, 2 Aug - Tue, 25 Aug
Flair Airlines Logo
7:05 a.m. - 8:55 a.m.
YYZ
-
YQT
1h 50mdirect
Flair Airlines Logo
10:10 a.m. - 12:00 p.m.
YQT
-
YYZ
1h 50mdirect
C$ 196Flair Airlines
Sat, 29 Aug - Sat, 5 Sep
Porter Airlines Logo
5:15 p.m. - 7:20 p.m.
YTZ
-
YQT
2h 05mdirect
Porter Airlines Logo
11:35 a.m. - 4:30 p.m.
YQT
-
YTZ
4h 55m
1 stop
C$ 328Porter Airlines
Fri, 14 Aug - Fri, 21 Aug
Porter Airlines Logo
5:15 p.m. - 7:20 p.m.
YTZ
-
YQT
2h 05mdirect
Porter Airlines Logo
1:20 p.m. - 3:20 p.m.
YQT
-
YTZ
2h 00mdirect
C$ 332Porter Airlines
Sun, 16 Aug - Sat, 22 Aug
WestJet Logo
2:40 p.m. - 10:25 a.m.
YXU
-
YQT
19h 45m
1 stop
WestJet Logo
7:20 p.m. - 1:50 p.m.
YQT
-
YXU
18h 30m
1 stop
C$ 383WestJet
Mon, 17 Aug - Mon, 24 Aug
WestJet Logo
12:25 p.m. - 6:45 p.m.
YOW
-
YQT
6h 20m
1 stop
WestJet Logo
7:20 p.m. - 5:35 a.m.
YQT
-
YOW
10h 15m
2 stops
C$ 426WestJet
Fri, 11 Sep - Sun, 13 Sep
Air Canada Logo
9:45 a.m. - 5:18 p.m.
YSB
-
YQT
7h 33m
1 stop
Air Canada Logo
5:05 a.m. - 9:00 a.m.
YQT
-
YSB
3h 55m
1 stop
C$ 523Air Canada
Fri, 9 Oct - Tue, 13 Oct
Air Canada Logo
2:25 p.m. - 10:48 p.m.
YSB
-
YQT
8h 23m
1 stop
Air Canada Logo
5:15 a.m. - 9:05 a.m.
YQT
-
YSB
3h 50m
1 stop
C$ 552Air Canada
Thu, 23 Jul - Thu, 30 Jul
Bearskin Airlines Logo
9:40 a.m. - 10:55 a.m.
YAM
-
YQT
1h 15mdirect
Bearskin Airlines Logo
10:45 a.m. - 12:00 p.m.
YQT
-
YAM
1h 15mdirect
C$ 1,187Bearskin Airlines
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Good to know

Low season

February

Cheapest flight

C$ 108
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (1% more expensive on average)
Flight from Toronto Pearson Airport to Thunder Bay

FAQs for booking flights from Ontario to Thunder Bay

  • How does KAYAK find such low prices on flights from Ontario 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 Ontario to Thunder Bay.

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

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

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

Reviews of the top 4 airlines flying from Ontario to Thunder Bay

 
Need help choosing which airline to fly with from Ontario 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.
8.0
Porter AirlinesOverall score based on 445 reviews
8.2Boarding
6.9Entertainment
7.5Food
8.6Crew
8.0Comfort
Airline reviews

We were very offended Reserva check in agent in Calgary. Erroneously profiled and reprimanded for using Reserve line . Hadn't even looked at tickets. We were in fact Reserve passengers

2.0 MediocreDoug, Jun 2026
YYC - YOW
Read more Porter Airlines reviews

We were very offended Reserva check in agent in Calgary. Erroneously profiled and reprimanded for using Reserve line . Hadn't even looked at tickets. We were in fact Reserve passengers

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

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.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

I had checked in online the day before but was instructed to collect our boarding passes when we arrived. I am not completely comfortable using the automated Kiosks and always enjoy the nostalgia of speaking with someone when checking in for a flight. Upon doing so however, we were immediately asked,"did you check in online already?" To which I replied, "yes, but we were asked to retrieve our boarding passes upon arrival." She then said, "that's what those machines over there are for. We really encourage people to use those." That unfortunately sparked a series of shortness and overall poor behavior in my opinion from the woman who checked us in. I understand it was early in the morning but I am always excited to experience flying and that interaction has unfortunately left a bitter taste in my mouth to the point I will forever now hesitate to book with Porter again. Thank you for taking the time to read this. Cheers, JD

Porter, like most airlines, need to improve their baggage policies. In reality, there are no longer 'cheap flights' because passengers pay exorbitant baggage fees.

Porter is the airline that does care. All trips with Porter have been smooth and relaxing. The extras are the customer appreciation. The others just don’t do that.

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

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.

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

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

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

Not a tonne of food for purchase items for early morning.

Comfortable seats with good leg room. But not screens on seat backs.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

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….

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

I travelled in Business class for the first time and wish I could do that again.

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

I was injured during my vacation and Air Canada accommodated me with pre boarding, and wheel chair access. Our seats were economy and we wanted to upgrade to business class, but they wouldn't let us.

Their "free personal" requirement is to have your bag fit in a containment frame that is way too narrow and slender than the space under the actual plane seat (the length of my vitamin water was longer than the width of the containment frame. They had personel at the gate literally designated to hounding people's bags in the zone line up, and forcing them to measure their bag again if he felt "the bag might be too big for personal item". If your bag was too big for their scamming measurement criteria you had to fork up $110 CAD for the carry on cost ($85 at the 24hr online pre-check in). Plane had no entertainment, seats did not recline, and no complimentary snacks or drinks. Unless I have a short flight with zero bags, I won't be flying Flair ever again.

Flight attendant said bye bud. Lol peak flair right there

On time flight. Reasonably comfortable seats. Disliked having to pay for refreshment and snacks.

Not good Even after I made my booking, I was charged $90 for my boarding pass. I have collected boarding pass i pay $90 near . Flair airline not good. Without pay no boarding pass.

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

It’s a shameful company. It ask as to go to counter to take the boarding pass, they simply send it by email, just to check the bags’ size in a smaller than normal template. DONT USE FLAIR! It will be more expensive than normal airlines at the end.

The flight was safe (priority). Everything else is low-cost: too hard, delays, mediocre boarding, cost for carry-on and checked luggage.

Flair did not notify you when they changed gate number!

There was no entertainment There was no food or beverage service , not even a glass of water The plane door could not be opened upon arrival

I don't like anything. The crew was so bad. Misbehaved badly. The worst flight.

Everything you need to know for your flight to Thunder Bay

Information on the airport you'll fly into in Thunder Bay