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Flights from Thunder Bay to Calgary

Find Cheapest Airlines Flying from Thunder Bay to Calgary

Choose from 2 carriers that fly from Thunder Bay to Calgary, including WestJet, Porter Airlines, Enjoy the cheapest tickets on this route with WestJet.

Find the cheapest flights from Thunder Bay to Calgary within the next three months. Book one-way flights from US$59 or return tickets from US$140.

Displayed flight fares from Thunder Bay to Calgary are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Information for Thunder Bay to Calgary Flights

The distance between Thunder Bay and Calgary is approximately 1,791.79km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceUS$59
Cheapest return ticket priceUS$140
Off-season travel monthOctober
Peak season for travelJuly
Flight distance1,791.79km
Popular airlineWestJet

When is the cheapest time to fly from Thunder Bay to Calgary?

The cheapest time for Thunder Bay to Calgary flights: Feb 1 to Feb 8 — one way flight prices from US$59.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Thunder Bay to Calgary, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Thunder Bay (YQT) to Calgary (YYC)?

    Based on Trip.com data, WestJet offers one-way fares as low as US$59 on Cheapest nonstop routes (e.g. YQT to YYC on Wed, Feb 4), while WestJet offers Cheapest nonstop round-trips from US$140 departing on Fri, Jan 9 and returning on Mon, Jan 12.
  • At the moment, you can catch a direct flight from Thunder Bay to Calgary with the following airlines, including: WestJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Thunder Bay to Calgary is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Thunder Bay to Calgary. You can check the weekly schedule for popular airlines on this route below: WestJet: -/-/-/-/-/-/- -- WS343 (20:05)
  • To find best deals on flights from Thunder Bay to Calgary, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Feb 4, with one-way flights priced at just US$59.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is WestJet.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Calgary travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Thunder Bay to Calgary is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Thunder Bay to Calgary on December 10, 2025 with WestJet, with prices starting at US$97.
  • You can land at any one of the following hubs in Calgary, with Thunder Bay International Airport to Calgary International Airport (YQT-YYC) is by far the most common option on this route: Calgary International Airport (YYC).
  • The time difference between Calgary and Thunder Bay is 2h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.