What’s the cheapest layover airport for flights from Thunder Bay to St. John's?

Ottawa (YOW) is the most affordable 1-stop option, with an average round-trip price of C$ 904.

What’s the top layover airport for flights from Thunder Bay to St. John's?

Toronto (YYZ) – chosen by Cheapflights users on 95% of one-stop itineraries from Thunder Bay to St. John's on Cheapflights.

What’s the fastest layover option from Thunder Bay to St. John's?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 6h 14m.

Which airport typically offers the quickest layover for flights from Thunder Bay to St. John's?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 39m.

What are the cheapest airlines flying from Thunder Bay to St. John's round-trip?

Flying on Porter Airlines is currently your cheapest option to St. John's, with prices starting at C$ 569. Another option worth looking into is Air Canada, starting at C$ 685 round trip. Porter Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest month to book a flight from Thunder Bay to St. John's?

Currently, May is the cheapest month in which you can book a flight from Thunder Bay to St. John's (average of C$ 221). Flying from Thunder Bay to St. John's in December is currently the most expensive (average of C$ 382). 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 day to fly from Thunder Bay to St. John's?

Travelers seeking maximum savings on their Thunder Bay to St. John's flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. John's ranges from 92.0 - 165.0 mm per month. December is typically the wettest month, when rainfall can reach 165.0 mm. July is typically the driest time to visit St. John's when rainfall is around 92.0 mm.

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -5.0 C).

Can I find deals for flights from Thunder Bay to St. John's that include hotel bookings?

Yes. In addition to deals on Thunder Bay to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Thunder Bay to St. John's?

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

Can I find deals for business class flights from Thunder Bay to St. John's?

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

C$ 956+ Cheap Flights from Thunder Bay to St. John's

Cheap flight deals from Thunder Bay to St. John's

Popular in	August
Cheapest in	May
Average price	C$ 854

Highest demand for flights based on searches. 9% potential increase in price (C$ 121 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Thunder Bay to St. John's

Cheapest flights from Thunder Bay to St. John's
Explore the most affordable flight options available from Thunder Bay to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sun 21/910:20 a.m.YQT - YYT

1 stop5h 39mPorter Airlines

Thu 25/91:15 p.m.YYT - YQT

1 stop9h 05mPorter Airlines

Deal found 15/9C$ 956

Sun 21/95:15 a.m.YQT - YYT

2 stops9h 08mAir Canada

Sun 21/95:30 p.m.YYT - YQT

1 stop18h 00mAir Canada

Deal found 15/9C$ 2,004

Last-minute flights from Thunder Bay to St. John's
Discover last-minute flight deals from Thunder Bay to St. John's. Data last updated 16 September 2025 and is based on user searches.

Sun 21/910:20 a.m.YQT - YYT

1 stop5h 39mPorter Airlines

Thu 25/91:15 p.m.YYT - YQT

1 stop9h 05mPorter Airlines

Deal found 15/9C$ 956

Sun 21/95:15 a.m.YQT - YYT

2 stops9h 08mAir Canada

Sun 21/95:30 p.m.YYT - YQT

1 stop18h 00mAir Canada

Deal found 15/9C$ 2,004

Best time to book a flight from Thunder Bay to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's 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 St. John's

Prices

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

When flying from Thunder Bay to St. John's, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight at noon.

Reviews of airlines servicing St. John's

Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Thunder Bay to St. John's to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

7.9

Good

363 reviews

Check prices

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

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Canada

7.1

Good

10,000 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Related info for your journey

What are the cheapest airlines flying from Thunder Bay to St. John's round-trip?
Flying on Porter Airlines is currently your cheapest option to St. John's, with prices starting at C$ 569. Another option worth looking into is Air Canada, starting at C$ 685 round trip. Porter Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Thunder Bay to St. John's that include hotel bookings?
Yes. In addition to deals on Thunder Bay to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thunder Bay to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to St. John's.
Can I find deals for business class flights from Thunder Bay to St. John's?
Yes. Cheapflights offers flight deals from Thunder Bay to St. John's 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 St. John's?
Currently, May is the cheapest month in which you can book a flight from Thunder Bay to St. John's (average of C$ 221). Flying from Thunder Bay to St. John's in December is currently the most expensive (average of C$ 382). 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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Other flights to St. John's

Top 2 airlines flying from Thunder Bay to St. John's

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 569	AverageC$ 807	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 685	AverageC$ 890	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from Thunder Bay to St. John's?

Cheapflights helps you search for flights from Thunder Bay to St. John's via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to St. John's?

Millions of users choose and trust Cheapflights to book the best flight deals from Thunder Bay to St. John's for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thunder Bay to St. John's with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thunder Bay to St. John's, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Thunder Bay to St. John's become cheaper?

Yes! Start tracking prices for Thunder Bay to St. John's flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Thunder Bay to St. John's from C$ 956

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thunder Bay to St. John's

Popular in

Cheapest in

Average price

Find flight deals from Thunder Bay to St. John's

Cheapest flights from Thunder Bay to St. John'sExplore the most affordable flight options available from Thunder Bay to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Thunder Bay to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Best time to book a flight from Thunder Bay to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Thunder Bay with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to St. John's

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

What’s the top layover airport for flights from Thunder Bay to St. John's?

What’s the fastest layover option from Thunder Bay to St. John's?

What’s the fastest layover option from Thunder Bay to St. John's?

Which airport typically offers the quickest layover for flights from Thunder Bay to St. John's?

Reviews of airlines servicing St. John's

Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Thunder Bay to St. John's to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Thunder Bay to St. John's round-trip?

Can I find deals for flights from Thunder Bay to St. John's that include hotel bookings?

How can I find direct flights from Thunder Bay to St. John's?

Can I find deals for business class flights from Thunder Bay to St. John's?

What is the cheapest month to book a flight from Thunder Bay to St. John's?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to St. John's

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

Top 2 airlines flying from Thunder Bay to St. John's

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 St. John's?

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to St. John's?

Can Cheapflights find flights from Thunder Bay to St. John's with no change fees?

Can Cheapflights notify me if prices for flights from Thunder Bay to St. John's become cheaper?

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Cheapest flights from Thunder Bay to St. John's
Explore the most affordable flight options available from Thunder Bay to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.