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YQT - YDF

C$ 355 Find Cheap Flights from Thunder Bay to Deer Lake – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flights
C$ 355
Typical prices: C$ 459-C$ 915
Air Canada
Mon 22/10
YQT - YDF • 2 stops
Direct flights
Not available
There are currently no direct flights between Thunder Bay and Deer Lake. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 18% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Deer Lake!
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Cheap Flights from Thunder Bay to Deer Lake (YQT-YDF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Thunder Bay to Deer Lake

Multiple Airlines Logo
YQT  Thunder Bay-YDF Deer Lake
3737 kmmulti-stop
Multiple Airlines Logo
YDF  Deer Lake-YQT Thunder Bay
3737 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Thunder Bay to Deer Lake flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest layover airport when flying from Thunder Bay to Deer Lake?

Flights via Toronto Pearson Intl (YYZ) offer the most affordable fares, with an average round-trip price of C$ 1,021. Based on KAYAK data over the past 3 months.

When flying from Thunder Bay to Deer Lake, which airport offers the shortest layover?

Toronto Pearson Intl (YYZ) had the shortest average connection time for Thunder Bay to Deer Lake layovers at 5h 10m over the past three months.

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Key details for Thunder Bay to Deer Lake flights

Low season

April

Cheapest flight

C$ 355
Beat the crowds with an average 42% drop in traveller numbers.
The most popular month to fly with an average 17% increase in traveller numbers.
One-way flight from Thunder Bay to Deer Lake

When to book flights from Thunder Bay to Deer Lake

Are your dates flexible? Find out the best times to travel from Thunder Bay to Deer Lake based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Thunder Bay to Deer Lake flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Thunder Bay to Deer Lake?

    Only Economy Class is available on flights from Thunder Bay to Deer Lake.

  • How long does a flight from Thunder Bay to Deer Lake take?

    A direct flight from Thunder Bay to Deer Lake takes 00m, covering 3,737 km.

  • Do I need a passport to fly from Thunder Bay to Deer Lake?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Thunder Bay to Deer Lake flight?

    Round-trip flights from Thunder Bay to Deer Lake range from C$ 766 to C$ 1,075, with an average of C$ 843 over the past 12 months. Anything below C$ 766 counts as a good deal.

  • How are flight prices from Thunder Bay to Deer Lake looking right now?

    One-way fares from Thunder Bay to Deer Lake are currently lower than usual. Average one-way flight prices are about C$ 424, which is 45% below the typical average for this route.

  • What car rental options are available at Deer Lake Airport (YDF)?

    Deer Lake Airport (YDF) hosts 5 major car rental companies, with daily rates starting from around C$ 29 for economy cars. Top options include:

    • Budget
    • Hertz
    • Enterprise Rent-A-Car
    • Avis
    • National

  • Which airports can I use when flying from Thunder Bay to Deer Lake?

    Flights from Thunder Bay to Deer Lake usually depart from Thunder Bay (YQT) and arrive at Deer Lake (YDF).

  • Which airports do connecting flights from Thunder Bay to Deer Lake pass through?

    Most connecting flights from Thunder Bay to Deer Lake pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Thunder Bay to Deer Lake?

    Yes. Flexible dates can save you up to 44% on flights from Thunder Bay to Deer Lake. Sunday is the cheapest departure day at C$ 766 round-trip on average, while Tuesday is the most expensive at C$ 1,353, a difference of C$ 587.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Thunder Bay and Deer Lake?

    Deer Lake is 1 hour ahead of Thunder Bay (Newfoundland Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Thunder Bay to Deer Lake flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Tuesday. On this route, Sunday flights average C$ 766, about C$ 587 less than Tuesday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Thunder Bay to Deer Lake trip for September. Fares historically average C$ 688 round-trip in that month – typically C$ 665 less than the most expensive month, which is April (based on the last 12 months).

More options for your flight from Thunder Bay to Deer Lake

Complete your trip to Deer Lake with a hotel stay or car rental

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