Cheap flights from Sudbury to Thunder Bay

Sudbury
YSB
Thunder Bay
YQT

Flight deals from Sudbury to Thunder Bay

Below you can see the best deals on flights Sudbury — Thunder Bay for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 22 August, from $335.

Top 10 cheap flights from Sudbury to Thunder Bay

About the Sudbury — Thunder Bay flight

Looking for cheap flights from Sudbury to Thunder Bay? Compare fares from different airlines, check the flight schedule and travel time — and book your Sudbury — Thunder Bay ticket online at the best price.

The route has direct flights — around 8 flights per week, flights are operated by Bearskin Airlines, a nonstop flight takes about 6 h 50 min, the distance between the cities is around 657 km.

Planning your trip? You may find our Thunder Bay travel guide, how to get from the airport into town and Thunder Bay weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $312Min. price
NovemberCheapest
DecemberPeak season
YesDirect flights
657 kmDistance
6 h 50 minTravel time
1Airlines
8 / wkFlights

Flight schedule from Sudbury to Thunder Bay

The table shows direct flights from Sudbury to Thunder Bay on the selected date. The flight takes approximately 6 h 50 min. Regular flights are operated by Bearskin Airlines. Departures from Sudbury Airport airports, arrivals at Thunder Bay International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Mon, 24 August
Any time
Last update: 17 Aug 2026

Flight ticket prices by day: Sudbury — Thunder Bay

Below is a calendar of the lowest flight ticket prices for Sudbury — Thunder Bay by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $312 in November, and the most expensive are around $428 in December. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Sudbury to Thunder Bay by month. Tickets are usually cheapest in February (around $233) and priciest in July (about $299) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$249mediumMay$241lowSep$266medium
Feb$233lowJun$283highOct$258medium
Mar$258mediumJul$299highNov$249low
Apr$233lowAug$299highDec$283high

Some values are estimated based on seasonality.

When to fly

Weather in Thunder Bay: it is warmest in July (up to 22 °C on average) and coolest in January (around -7 °C). The driest month is March.

Tickets are usually cheapest in November and most expensive in December. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Thunder Bay

Dry and wet days · Thunder Bay

Wind speed and direction · Thunder Bay

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Sudbury — Thunder Bay ticket

  • Book ahead: fares for Sudbury — Thunder Bay are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Sudbury — Thunder Bay operate on Mondays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Thunder Bay is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Sudbury — Thunder Bay route are operated by 1 airline; Bearskin Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Bearskin AirlinesJV
    3x/week
    WebsiteFleet: 22150k pax/year
    • Direct flight YSB → YQT3x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Sudbury — Thunder Bay route

Flights Sudbury — Thunder Bay depart from Sudbury Airport and arrive at Thunder Bay International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Sudbury

YSB
Canada
About the cityHow to get thereWeatherAll about the country Canada
Arrival

Thunder Bay

YQT
Canada
About the cityHow to get thereWeatherAll about the country Canada
Departure airports
Arrival airports

Interesting articles about Thunder Bay

Turbulence… Why planes shake and why it’s not dangerousSchool of Travelers

Turbulence… Why planes shake and why it’s not dangerous

Most passengers who have experienced turbulence wonder if it’s dangerous. Can a plane crash due to turbulence?

Looking Down: The Best Observation Decks in the WorldTips for Travelers

Looking Down: The Best Observation Decks in the World

To better understand a city or admire the surrounding nature, you need to climb higher. The ascent isn’t always easy, but it’s worth it for the experience and the view from the top. If you’re not afra…

Filming Locations for Game of Thrones Season 8Tips for Travelers

Filming Locations for Game of Thrones Season 8

The agonizing wait will soon be over—the final season of “Game of Thrones” is about to be released. Even if you’re not familiar with ice and fire, only watched a couple of episodes of the first season…

The World’s Largest CitiesInteresting

The World’s Largest Cities

If you prefer non-stop action to quiet solitude somewhere by the sea or in the mountains—this article is for you. We’ve already told you about the oldest cities in the world, and now it’s time to delv…

Flying across the ocean with Royal Air MarocTravel Ideas

Flying across the ocean with Royal Air Maroc

The Western Hemisphere seems so distant and unattainable until you discover connecting flights with Royal Air Maroc. With this airline, it’s much easier to get to North or South America, see the carni…

Thessaloniki: Open-Air MuseumInteresting

Thessaloniki: Open-Air Museum

Byzantine chroniclers said: “In Thessaloniki, every foreigner forgets their homeland.” The northern capital is considered the second-largest city in Greece. Locals often compare it to a swan that has…

Frequently asked questions about the Sudbury — Thunder Bay flight

How long is the flight from Sudbury to Thunder Bay?

A nonstop Sudbury — Thunder Bay flight takes about 6 h 50 min — the distance between the cities is around 657 km.

How far is it from Sudbury to Thunder Bay?

The distance from Sudbury to Thunder Bay is about 657 km, which a nonstop flight covers in around 6 h 50 min.

Are there direct flights from Sudbury to Thunder Bay?

Yes, there are nonstop flights Sudbury — Thunder Bay — around 8 flights per week.

Which airlines fly from Sudbury to Thunder Bay?

Airlines operating Sudbury — Thunder Bay include Bearskin Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Sudbury — Thunder Bay flights use?

Flights from Sudbury depart from Sudbury Airport, and arrive at Thunder Bay International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Sudbury to Thunder Bay?

The price of a Sudbury — Thunder Bay ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in December. Tickets typically cost between $312 and $428. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Sudbury — Thunder Bay?

Flights Sudbury — Thunder Bay are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Sudbury to Thunder Bay?

To catch a low fare Sudbury — Thunder Bay, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Sudbury

See all
TorontoCalgarySault Ste. MarieNorth BayWindsorNew York CityKingstonMontreal

Where else you can fly from Thunder Bay

See all
TorontoWinnipegCalgarySault Ste. MarieOttawa

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .