Cheap flights from Thunder Bay to North America from C$ 111

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LAX
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thunder Bay to North America

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to North America
Explore the most affordable flight options available from Thunder Bay to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Sun 7/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Wed 10/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 11/11C$ 255
Thu 4/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Sun 7/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 12/11C$ 259
Sat 6/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Wed 17/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 12/11C$ 263
Sat 6/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Sun 7/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 11/11C$ 265
Fri 12/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Sun 11/17:45 a.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Deal found 12/11C$ 269
Wed 3/126:00 a.m.YQT - YTZ
1 stop6h 48mPorter Airlines
Wed 3/125:30 p.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Deal found 12/11C$ 272
Fri 5/126:00 a.m.YQT - YYZ
1 stop5h 18mPorter Airlines
Wed 10/127:30 p.m.YYZ - YQT
Nonstop1h 55mPorter Airlines
Deal found 13/11C$ 276
Fri 12/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Sun 14/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 11/11C$ 277
Wed 3/126:00 a.m.YQT - YYZ
1 stop5h 18mPorter Airlines
Wed 3/127:30 p.m.YYZ - YQT
Nonstop1h 55mPorter Airlines
Deal found 12/11C$ 280
Fri 12/128:00 a.m.YQT - YTZ
Nonstop2h 00mPorter Airlines
Mon 12/111:30 a.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Deal found 11/11C$ 280
Fri 5/125:00 a.m.YQT - YYZ
Nonstop1h 50mAir Canada
Sat 6/129:10 p.m.YYZ - YQT
Nonstop1h 55mAir Canada
Deal found 12/11C$ 283
Fri 12/126:00 a.m.YQT - YYZ
1 stop5h 18mMultiple Airlines
Sun 11/19:40 a.m.YYZ - YQT
1 stop5h 30mMultiple Airlines
Deal found 12/11C$ 284

Cheap flight deals from Thunder Bay to North America

Keep the following information in mind while searching for Thunder Bay to North America flight deals. Data was last updated 13 November 2025.

Round-trip from

C$ 213

One-way from

C$ 111

Popular in

December

Cheapest in

June

Average price

C$ 360

Good round-trip deal

C$ 323 or less

Good one-way deal

C$ 127 or less
WestJet
  • WestJet
  • 8/1-14/1
  • 3 total stops
  • 38h 40m total
  • Thunder Bay to North America
Porter Airlines
  • Porter Airlines
  • 10/1
  • 1 total stop
  • 4h 23m total
  • Thunder Bay to North America
Highest demand for flights based on searches. 12% potential increase in price (C$ 61 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from Thunder Bay to North America.
Price to beat on a one-way flight from Thunder Bay to North America.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Thunder Bay to North America that are best for you.

Fly from

Thunder Bay

Fly to

North America

Route

Depart

Return

Price

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sat 10/1

11:50 a.m.-4:13 p.m.

1 stop4h 23m

Toronto Island

Sat 17/1

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

C$ 256

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 6/1

4:15 p.m.-6:15 p.m.

Nonstop2h 00m

Toronto Island

Sun 11/1

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 263

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 12/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

Toronto Island

Sun 11/1

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 269

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 12/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

Toronto Island

Mon 12/1

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

C$ 273

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 12/12

6:00 a.m.-11:18 a.m.

1 stop5h 18m

Toronto Pearson Intl

Mon 12/1

9:40 a.m.-3:10 p.m.

1 stop5h 30m

C$ 276

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sun 7/12

8:00 a.m.-10:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 10/12

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 276

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 9/12

2:25 p.m.-4:25 p.m.

Nonstop2h 00m

Toronto Island

Tue 16/12

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 279

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 2/12

2:25 p.m.-4:25 p.m.

Nonstop2h 00m

Toronto Island

Sat 13/12

4:30 p.m.-9:24 p.m.

1 stop4h 54m

C$ 282

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sat 6/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

Toronto Island

Fri 12/12

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 282

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 4/12

11:05 a.m.-12:51 p.m.

Nonstop1h 46m

Toronto Pearson Intl

Mon 8/12

9:10 p.m.-11:05 p.m.

Nonstop1h 55m

C$ 289

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 60 results
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Best time to book a flight from Thunder Bay to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Thunder Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to North America

What is the cheapest month to book a flight from Thunder Bay to North America?

Currently, March is the cheapest month in which you can book a flight from Thunder Bay to North America (average of C$ 233). Flying from Thunder Bay to North America in December is currently the most expensive (average of C$ 410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YQT to NA?

Find hourly flight availability from Thunder Bay to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

It’s optimal to fly from Thunder Bay to North America at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated 13 November 2025.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andWestJet from Thunder Bay to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Thunder Bay to North America?

    Thunder Bay (YQT), located 5.6 km from the city centre, is the airport you fly out of when you book flights from Thunder Bay to North America.

  • How long is the flight from Thunder Bay to North America?

    Departing from Thunder Bay to North America will take you 1h 37m. Thunder Bay and North America are separated by a distance of 599 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Thunder Bay to North America one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 111. Air Canada flights start at C$ 112 while deals on WestJet start at C$ 119 one-way.

  • What are the most popular routes from Thunder Bay to North America?

  • Can I find deals for flights from Thunder Bay to North America that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to North America.

  • Can I find deals for business class flights from Thunder Bay to North America?

    Yes. Cheapflights offers flight deals from Thunder Bay to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thunder Bay to North America?

    Currently, March is the cheapest month in which you can book a flight from Thunder Bay to North America (average of C$ 233). Flying from Thunder Bay to North America in December is currently the most expensive (average of C$ 410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Thunder Bay to North America

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Thunder Bay to North America

Discover the top 4 airlines that operate flights from Thunder Bay to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 204AverageC$ 720FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 311AverageC$ 481FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 327AverageC$ 364FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 363AverageC$ 659FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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