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Cheap Flights from Thunder Bay (YQT) to Toronto (YTZ)

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      Travellers and cabin class, 1 Adult, Economy
      Air Transat
      Porter Airlines
      Porter Airlines Inc

      Compare Thunder Bay to Toronto Island flight deals

      Find the cheapest month or even day of the year to fly to Toronto Island

      Book the best Toronto Island fare with no extra fees

      Flight deals from Thunder Bay to Toronto Island

      Looking for a cheap last-minute deal or the best return flight from Thunder Bay Airport to Toronto Island Airport? If you want to travel next month, return fares start from $230. Find the lowest prices on one-way and return tickets right here.
      Toronto.$230 per passenger.Departing Thu, 8 Oct, returning Sat, 17 Oct.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Thu, 8 Oct, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sat, 17 Oct, arriving in Thunder Bay.Price includes taxes and charges.From $230, select.
      Toronto.$270 per passenger.Departing Wed, 18 Nov, returning Sat, 12 Dec.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Thunder Bay on Wed, 18 Nov, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departs from Toronto Island on Sat, 12 Dec, arriving in Thunder Bay.Price includes taxes and charges.From $270, select.
      Toronto.$295 per passenger.Departing Sat, 24 Oct, returning Sat, 14 Nov.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 24 Oct, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sat, 14 Nov, arriving in Thunder Bay.Price includes taxes and charges.From $295, select.
      Toronto.$309 per passenger.Departing Thu, 22 Oct, returning Sat, 30 Jan.Return flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Thunder Bay on Thu, 22 Oct, arriving in Toronto Island.Inbound indirect flight with Porter Airlines, departs from Toronto Island on Sat, 30 Jan, arriving in Thunder Bay.Price includes taxes and charges.From $309, select.
      Toronto.$310 per passenger.Departing Sat, 7 Nov, returning Sun, 29 Nov.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 7 Nov, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sun, 29 Nov, arriving in Thunder Bay.Price includes taxes and charges.From $310, select.
      Toronto.$311 per passenger.Departing Thu, 3 Dec, returning Thu, 3 Dec.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Thu, 3 Dec, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Thu, 3 Dec, arriving in Thunder Bay.Price includes taxes and charges.From $311, select.
      Toronto.$311 per passenger.Departing Sat, 14 Nov, returning Thu, 3 Dec.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 14 Nov, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Thu, 3 Dec, arriving in Thunder Bay.Price includes taxes and charges.From $311, select.
      Toronto.$325 per passenger.Departing Thu, 21 Jan, returning Wed, 27 Jan.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Thu, 21 Jan, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Wed, 27 Jan, arriving in Thunder Bay.Price includes taxes and charges.From $325, select.
      Toronto.$333 per passenger.Departing Sat, 26 Sep, returning Sat, 3 Oct.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 26 Sep, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sat, 3 Oct, arriving in Thunder Bay.Price includes taxes and charges.From $333, select.
      Toronto.$343 per passenger.Departing Tue, 15 Dec, returning Tue, 5 Jan.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Tue, 15 Dec, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Tue, 5 Jan, arriving in Thunder Bay.Price includes taxes and charges.From $343, select.
      Toronto.$383 per passenger.Departing Sun, 31 Jan, returning Sat, 20 Feb.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sun, 31 Jan, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sat, 20 Feb, arriving in Thunder Bay.Price includes taxes and charges.From $383, select.
      Toronto.$388 per passenger.Departing Sat, 26 Sep, returning Tue, 29 Sep.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 26 Sep, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Tue, 29 Sep, arriving in Thunder Bay.Price includes taxes and charges.From $388, select.
      Toronto.$408 per passenger.Departing Fri, 5 Mar, returning Sun, 7 Mar.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Fri, 5 Mar, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sun, 7 Mar, arriving in Thunder Bay.Price includes taxes and charges.From $408, select.
      Toronto.$409 per passenger.Departing Sat, 13 Feb, returning Sat, 20 Feb.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 13 Feb, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sat, 20 Feb, arriving in Thunder Bay.Price includes taxes and charges.From $409, select.
      Toronto.$409 per passenger.Departing Sat, 20 Feb, returning Sun, 7 Mar.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sat, 20 Feb, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Sun, 7 Mar, arriving in Thunder Bay.Price includes taxes and charges.From $409, select.
      Toronto.$479 per passenger.Departing Sun, 31 Jan, returning Fri, 30 Apr.Return flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Thunder Bay on Sun, 31 Jan, arriving in Toronto Island.Inbound direct flight with Porter Airlines departs from Toronto Island on Fri, 30 Apr, arriving in Thunder Bay.Price includes taxes and charges.From $479, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Thunder Bay to Toronto Island found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Thunder Bay to Toronto Island

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Thunder Bay to Toronto Island flights are currently cheapest in October.
      Sep
      from $388
      Oct
      from $230
      Nov
      from $310
      Dec
      from $311
      Jan
      from $325
      Feb
      from $409
      Mar
      from $408
      Apr
      from $602
      May
      from $571
      Jun
      from $597
      Jul
      from $638
      Aug
      Find prices

      Direct flights from Thunder Bay to Toronto Island

      Air Transat
      Porter Airlines
      Porter Airlines Inc

      Thunder Bay to Toronto Island: Alternative routes

      Compare routes from Thunder Bay to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Island.

      Toronto Island

      3km from central Toronto
      ClosestCheapest
      from $230
      Search flights

      Toronto Pearson International

      20km from central Toronto
      from $236
      Search flights

      John C. Munro Hamilton

      70km from central Toronto
      from $322
      Search flights

      Kitchener / Waterloo

      83km from central Toronto
      Search flights

      Thunder Bay to Toronto: Flight information

      The things to know before you go.
      Cheapest flight found$230
      Cheapest month to flyOctober
      Average flight time1 hr, 59 mins
      Most popular airlineAir Transat
      Average flights per week78

      Finding cheap flights from Thunder Bay to Toronto Island: Frequently asked questions

      The best price we found for a return flight from Thunder Bay to Toronto Island is $230. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour and 59 minutes is the average flight time from Thunder Bay to Toronto Island.
      Air Transat, Porter Airlines and Porter Airlines Inc fly direct from Thunder Bay to Toronto Island.
      As of September 2026, there are 78 flights per week flying from Thunder Bay to Toronto Island.
      The cheapest month to fly from Thunder Bay to Toronto Island is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thunder Bay Airport to Toronto Island Airport on Thursday, 8 October 2026.
      Yes – the average flight time is 1 hour and 59 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Island but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Porter Airlines offers the cheapest flight tickets to Toronto Island.

      Travelling from Thunder Bay Airport (YQT) to Toronto Island Airport (YTZ): what you need to know

      • Around 2 hours is how long you can expect to be in the air on a direct flight from Thunder Bay Airport to Toronto Island Airport.

      • Thunder Bay and Toronto are in the UTC-5 timezone. This means you won't have to adjust your watch after you land.

      • Take your pick of 27 weekly Thunder Bay Airport to Toronto Island Airport flights. The 07:40 departure with Porter Airlines is the earliest you can take. Porter Airlines operates the last service of the day at 19:35.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your YQT to YTZ flight.

      • Longer lines at check-in and security are likely if you're flying during high season, so allow some extra wiggle room. A good rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

      • Travelling to Toronto (and then seeing more of Canada!) is easy with Porter Airlines (Canada) Ltd. This popular airline has direct flights from Thunder Bay Airport to Toronto Island Airport.

      • Porter Airlines (Canada) Ltd is the airline most travellers choose for this route.

      • Porter Airlines (Canada) Ltd is the most punctual carrier that operates YQT to YTZ flights, with 73.86% of its services arriving on schedule.

      How to find the cheapest flights from Thunder Bay Airport (YQT) to Toronto Island Airport (YTZ)

      • The lowest price we've seen for a one-way Thunder Bay Airport to Toronto Island Airport flight is $117. A return ticket is currently $230. Depending on the availability and when you book, these fares may change.

      • To score cheap tickets from YQT to YTZ, reserve your journey one month ahead of your departure.

      • June is the cheapest month for flights from Thunder Bay Airport to Toronto Island Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

      • Never miss a deal on cheap flights from YQT to YTZ by creating a Price Alert. You'll get an email or notification on the app when a new discounted fare appears.

      • Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Thunder Bay Airport to Toronto Island Airport.

      Handy information about Thunder Bay Airport (YQT)

      • When it comes to Thunder Bay Airport's on-time performance, data shows 72% of flights stick to their scheduled arrival time.

      • Thunder Bay Airport is around 14 kilometres from central Thunder Bay. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 15 minutes or so to get there, depending on the traffic.

      • Planning to catch public transport? You can expect a journey time of around 35 minutes.

      • Get your trip off to a leisurely start by staying near YQT. Whether you're boarding an early flight from Thunder Bay Airport to Toronto Island Airport or just don't like being rushed, these hotels are the answer:

      Arriving at Toronto Island Airport (YTZ)

      • If you have a late Thunder Bay Airport to Toronto Island Airport flight, few things beat the convenience of being near the terminal. Collect your bags from the carousel and then be resting shortly after at one of these options near YTZ:

      • Pick up a Toronto Island Airport rental car and discover Toronto and beyond with your own set of wheels. Hertz, National and Avis are top providers to choose from here.

      • Reserving your ride from Toronto Island Airport around one week in advance boosts your odds of scoring a great price.

      Getting from Toronto Island Airport (YTZ) to central Toronto

      • From Toronto Island Airport, Toronto is approximately 3 kilometres away. It takes around 10 minutes to get to the centre driving.

      • When travelling by public transport, expect a journey time of around 20 minutes.

      When to fly to Toronto Island Airport (YTZ)

      • It's time to plan your travel dates for your flight from Thunder Bay Airport to Toronto Island Airport. March is the most popular month to visit Toronto. If you want a more laid-back vibe, go in April.

      • The warmest month in Toronto is July, with temperatures ranging between 15ºC (59ºF) and 28ºC (82ºF). Lock in your flights from Thunder Bay Airport to Toronto Island Airport in this month if this is the type of weather you like.

      • Look for cheap tickets from YQT to YTZ in February if you like cooler conditions. Temperatures are at their lowest then, ranging between -15ºC (5ºF) and 3ºC (37ºF) on average.

      Explore more of Canada

      • You've seen Toronto, now it's time to explore other corners of Canada. Travel around 499 kilometres north-east to Montreal to check off its leading sights. From Cirque du Soleil - KURIOS to Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal, your itinerary will be busy.

      • If you're interested in discovering another great destination in Canada, consider Ottawa, about 354 kilometres north-east of Toronto. Rideau Canal National Historic Site, Parliament Hill and Rideau Canal, Locks 1 - 8 - Ottawa are among its highlights.

      Plan smart, explore more

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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.