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Cheap flights from Thunder Bay to Niagara Falls from C$ 64

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YYZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Thunder Bay to Niagara Falls are usually found in June or April, booked 82 days in advance, depart on a Thursday or Tuesday and return on a Saturday

Cheap flight deals from Thunder Bay to Niagara Falls

Keep the following information in mind while searching for Thunder Bay to Niagara Falls flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 188

One-way from

C$ 64

Popular in

December

Cheapest in

June

Average price

C$ 303
Flair Airlines
  • Flair Airlines
  • 9/10-21/10
  • 1 total stop
  • 6h 43m total
  • Thunder Bay to Niagara Falls
Search Deals
Flair Airlines
  • Flair Airlines
  • 25/9
  • Nonstop
  • 1h 45m total
  • Thunder Bay to Niagara Falls
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Thunder Bay to Niagara Falls

Cheapest flights from Thunder Bay to Niagara Falls
Explore the most affordable flight options available from Thunder Bay to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sat 11/1011:45 a.m.YQT - YYZ
1 stop6h 28mMultiple Airlines
Sat 18/107:00 a.m.YYZ - YQT
Nonstop1h 50mMultiple Airlines
Deal found 9/9C$ 190
Thu 2/107:00 a.m.YQT - YYZ
1 stop4h 53mMultiple Airlines
Tue 7/107:00 a.m.YYZ - YQT
Nonstop1h 50mMultiple Airlines
Deal found 10/9C$ 191
Tue 7/1010:15 a.m.YQT - YYZ
Nonstop1h 45mFlair Airlines
Tue 14/107:00 a.m.YYZ - YQT
Nonstop1h 50mFlair Airlines
Deal found 9/9C$ 193
Tue 30/910:15 a.m.YQT - YYZ
Nonstop1h 45mFlair Airlines
Sat 4/107:00 a.m.YYZ - YQT
Nonstop1h 50mFlair Airlines
Deal found 10/9C$ 194
Thu 2/107:00 a.m.YQT - YYZ
1 stop4h 53mMultiple Airlines
Sat 4/107:00 a.m.YYZ - YQT
Nonstop1h 50mMultiple Airlines
Deal found 9/9C$ 202
Thu 9/1010:15 a.m.YQT - YYZ
Nonstop1h 45mFlair Airlines
Thu 16/107:00 a.m.YYZ - YQT
Nonstop1h 50mFlair Airlines
Deal found 11/9C$ 204
Sat 25/1010:15 a.m.YQT - YYZ
Nonstop1h 45mMultiple Airlines
Wed 29/107:30 p.m.YYZ - YQT
Nonstop2h 00mMultiple Airlines
Deal found 9/9C$ 205
Thu 23/107:00 a.m.YQT - YYZ
1 stop4h 53mMultiple Airlines
Sat 25/108:00 a.m.YYZ - YQT
1 stop6h 55mMultiple Airlines
Deal found 9/9C$ 206
Thu 30/103:45 p.m.YQT - YYZ
1 stop7h 53mMultiple Airlines
Thu 13/113:40 p.m.YYZ - YQT
1 stop5h 44mMultiple Airlines
Deal found 8/9C$ 208
Tue 21/1010:15 a.m.YQT - YYZ
Nonstop1h 45mMultiple Airlines
Tue 28/103:40 p.m.YYZ - YQT
1 stop5h 44mMultiple Airlines
Deal found 11/9C$ 209
Fri 17/107:00 a.m.YQT - YYZ
1 stop4h 53mMultiple Airlines
Fri 24/108:00 a.m.YYZ - YQT
1 stop6h 55mMultiple Airlines
Deal found 9/9C$ 211
Thu 23/107:00 a.m.YQT - YYZ
1 stop4h 53mPorter Airlines
Sat 25/1012:50 p.m.YYZ - YQT
2 stops8h 00mPorter Airlines
Deal found 9/9C$ 215

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Niagara Falls 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 11 September 2025.
Use the filters below to find and compare flights from Thunder Bay to Niagara Falls that are best for you.

Fly from

Thunder Bay

Fly to

Niagara Falls

Route

Depart

Return

Price

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 19/10

10:20 a.m.-12:05 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 29/10

9:40 a.m.-3:15 p.m.

1 stop5h 35m

C$ 223

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 28/9

10:20 a.m.-12:05 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Tue 7/10

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

C$ 229

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 25/10

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 29/10

7:30 p.m.-9:30 p.m.

Nonstop2h 00m

C$ 255

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 9/10

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Mon 20/10

8:25 p.m.-10:15 p.m.

Nonstop1h 50m

C$ 256

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 11/10

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Thu 16/10

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

C$ 259

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Tue 11/11

3:45 p.m.-11:38 p.m.

1 stop7h 53m

Toronto Pearson Intl

Wed 12/11

3:40 p.m.-9:24 p.m.

1 stop5h 44m

C$ 259

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Mon 27/10

6:00 a.m.-3:42 p.m.

2 stops9h 42m

Toronto Pearson Intl

Wed 29/10

3:40 p.m.-9:24 p.m.

1 stop5h 44m

C$ 270

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Tue 11/11

9:30 a.m.-11:15 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 12/11

7:30 p.m.-9:30 p.m.

Nonstop2h 00m

C$ 274

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 12/12

9:30 a.m.-11:15 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Sun 14/12

7:30 p.m.-9:30 p.m.

Nonstop2h 00m

C$ 274

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 10/10

7:00 a.m.-11:53 a.m.

1 stop4h 53m

Toronto Pearson Intl

Thu 16/10

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

C$ 279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Thunder Bay to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls 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 Niagara Falls

How far ahead should I book a flight from Thunder Bay to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from Thunder Bay to Niagara Falls. Price data was last updated on 29 August 2025.

The best time to book flights from Thunder Bay to Niagara Falls is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Thunder Bay to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Niagara Falls (average of C$ 168). Flying from Thunder Bay to Niagara Falls in July is currently the most expensive (average of C$ 258). 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 NI4?

Find hourly flight availability from Thunder Bay to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Niagara Falls as you normally would.

What is the cheapest day to fly from Thunder Bay to Niagara Falls?

Use this chart to determine the cheapest time to fly round-trip from Thunder Bay to Niagara Falls. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Thunder Bay to Niagara Falls flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Thunder Bay to Niagara Falls

Explore weekly flight availability from Thunder Bay to Niagara Falls. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2025.

The most flights from YQT to NI4 are scheduled on a Thursday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated 11 September 2025.
Read through reviews of airlines operating flights from Thunder Bay to Niagara Falls, such as Porter Airlines,Air Transat, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Niagara Falls. 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 Niagara Falls?

    If you book a flight to Niagara Falls from Thunder Bay, you will be flying from Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay. There are 9 flights from Thunder Bay to Niagara Falls per day from 4 different airlines.

  • What are the cheapest airlines to fly from Thunder Bay to Niagara Falls one-way?

    One-way options have recently been found by users for as low as C$ 97 on Flair Airlines. Other airlines that offer cheap prices include Porter Airlines from C$ 101 and WestJet from C$ 107 one-way.

  • What are the most reliable airlines from Thunder Bay to Niagara Falls?

    Consider Flair Airlines (83%), Porter Airlines (64%) or Air Transat (64%) when booking your flight. These represent the most reliable airlines when flying from Thunder Bay to Niagara Falls.

  • What are the cheapest flights from Thunder Bay to Niagara Falls?

    The cheapest flight price from Thunder Bay to Niagara Falls is C$ 81. On average you can expect to pay C$ 1,287. The most popular route, (Thunder Bay - Toronto Pearson Intl), can usually be booked for C$ 130.

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

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

  • How can I find direct flights from Thunder Bay to Niagara Falls?

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

  • Can I find deals for business class flights from Thunder Bay to Niagara Falls?

    Yes. Cheapflights offers flight deals from Thunder Bay to Niagara Falls 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 Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Niagara Falls (average of C$ 168). Flying from Thunder Bay to Niagara Falls in July is currently the most expensive (average of C$ 258). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Thunder Bay to Niagara Falls

Discover the top 4 airlines that operate flights from Thunder Bay to Niagara Falls. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 106AverageC$ 206FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 115AverageC$ 387FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 213AverageC$ 284FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 226AverageC$ 330FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thunder Bay to Niagara Falls?

Cheapflights makes it easy to find Thunder Bay to Niagara Falls flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Niagara Falls?

Cheapflights helps you find that perfect flight to Niagara Falls from Thunder Bay by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Thunder Bay to Niagara Falls with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thunder Bay to Niagara Falls flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thunder Bay to Niagara Falls become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Niagara Falls from Thunder Bay today and book when prices fit your budget.

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