Cheap flights from Calgary to Thunder Bay

Flight deals from Calgary to Thunder Bay

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

Top 10 cheap flights from Calgary to Thunder Bay

About the Calgary — Thunder Bay flight

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

The route has direct flights — around 11 flights per week, flights are operated by WestJet, a nonstop flight takes about 2 h 45 min, the distance between the cities is around 1,806 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.

YesDirect flights

1,806 kmDistance

2 h 45 minTravel time

1Airlines

11 / wkFlights

Flight schedule from Calgary to Thunder Bay

The table shows direct flights from Calgary to Thunder Bay on the selected date. The flight takes approximately 2 h 45 min. Regular flights are operated by WestJet. Departures from Calgary International 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.

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Last update: 25 Aug 2026

Airline

Flight

Departure

Arrival

Duration

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Prices by month

Average one-way fares from Calgary to Thunder Bay by month. Tickets are usually cheapest in January (around $115) and priciest in July (about $162) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$115	low	May	$135	medium	Sep	$142	medium
Feb	$118	low	Jun	$149	high	Oct	$125	low
Mar	$125	medium	Jul	$162	high	Nov	$118	low
Apr	$129	medium	Aug	$159	high	Dec	$152	high

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.

Temperature · Thunder Bay

Dry and wet days · Thunder Bay

Wind speed and direction · Thunder Bay

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

Book ahead: fares for Calgary — 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.
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.

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

WestJetWS
4x/week
WebsiteFleet: 15325M pax/year
- Direct flight YYC → YQT4x/week
  Duration
  2h 45m
  Days
  MTWTFSS
100.0%Open →

Cities and airports on the Calgary — Thunder Bay route

Flights Calgary — Thunder Bay depart from Calgary International 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

Calgary

YYC

Canada

About the city How to get there Weather All about the country Canada

Arrival

Thunder Bay

YQT

Canada

About the city How to get there Weather All about the country Canada

Departure airports

Calgary International AirportYYC
About the airport

Arrival airports

Thunder Bay International AirportYQT
About the airport

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Frequently asked questions about the Calgary — Thunder Bay flight

How long is the flight from Calgary to Thunder Bay?

A nonstop Calgary — Thunder Bay flight takes about 2 h 45 min — the distance between the cities is around 1,806 km.

How far is it from Calgary to Thunder Bay?

The distance from Calgary to Thunder Bay is about 1,806 km, which a nonstop flight covers in around 2 h 45 min.

Are there direct flights from Calgary to Thunder Bay?

Yes, there are nonstop flights Calgary — Thunder Bay — around 11 flights per week.

Which airlines fly from Calgary to Thunder Bay?

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

Which airports do Calgary — Thunder Bay flights use?

Flights from Calgary depart from Calgary International 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 Calgary to Thunder Bay?

The price of a Calgary — Thunder Bay ticket depends on your travel date, season and demand. Check the current lowest fare and low-price calendar on this page.

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

Flights Calgary — Thunder Bay are usually cheaper when booked in advance — a few weeks before departure and away from peak dates. Compare prices by month in the price trend chart on this page.

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

To catch a low fare Calgary — 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.

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 Thunder Bay

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