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Flights from Thunder Bay to Sudbury

Find the cheapest direct flight options from Thunder Bay to Sudbury over the next three months. Book one-way tickets from MYR 1,654 and round-trip tickets from MYR 1,948.

      • Cheapest nonstop
        YQT 16:30
        2h 20m
        Direct
        YSB 18:50
        Thunder Bay - Sudbury | Sun, Jan 18 | Bearskin Airlines
        YSB 18:15
        2h 25m
        Direct
        YQT 20:40
        Sudbury - Thunder Bay | Sun, Jan 25 | Bearskin Airlines
        MYR 1,948 MYR 3,800
        49% OFF
        49% OFF
        MYR 3,800 MYR 1,948
      • YQT 16:30
        2h 20m
        Direct
        YSB 18:50
        Thunder Bay - Sudbury | Fri, Jan 16 | Bearskin Airlines
        YSB 08:30
        2h 25m
        Direct
        YQT 10:55
        Sudbury - Thunder Bay | Wed, Jan 21 | Bearskin Airlines
        MYR 2,614 MYR 3,800
        31% OFF
        31% OFF
        MYR 3,800 MYR 2,614
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Thu, Jan 8 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Mon, Jan 12 | Porter Airlines
        MYR 1,186 MYR 3,800
        69% OFF
        69% OFF
        MYR 3,800 MYR 1,186
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Sun, Jan 11 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Thu, Jan 15 | Porter Airlines
        MYR 1,186
        69% OFF
        MYR 3,800 MYR 1,186
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Fri, Jan 16 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Tue, Jan 20 | Porter Airlines
        MYR 1,406
        63% OFF
        MYR 3,800 MYR 1,406
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Thu, Jan 15 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Mon, Jan 19 | Porter Airlines
        MYR 1,406
        63% OFF
        MYR 3,800 MYR 1,406
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Fri, Jan 9 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Fri, Jan 16 | Porter Airlines
        MYR 1,485
        61% OFF
        MYR 3,800 MYR 1,485
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Mon, Jan 12 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Mon, Jan 19 | Porter Airlines
        MYR 1,485
        61% OFF
        MYR 3,800 MYR 1,485
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Sun, Jan 18 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Sun, Jan 25 | Porter Airlines
        MYR 1,500
        61% OFF
        MYR 3,800 MYR 1,500
      • YQT 11:00
        1h 45m
        Direct
        YSB 12:45
        Thunder Bay - Sudbury | Thu, Jan 8 | Bearskin Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Mon, Jan 12 | Porter Airlines
        MYR 1,546
        59% OFF
        MYR 3,800 MYR 1,546
      • YQT 16:30
        2h 20m
        Direct
        YSB 18:50
        Thunder Bay - Sudbury | Sun, Jan 11 | Bearskin Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Thu, Jan 15 | Porter Airlines
        MYR 1,546
        59% OFF
        MYR 3,800 MYR 1,546
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Wed, Dec 17 | Porter Airlines
        YSB 13:15
        6h 27m
        1 stop
        YQT 19:42
        Sudbury - Thunder Bay | Thu, Dec 18 | Porter Airlines
        MYR 3,496
        8% OFF
        MYR 3,800 MYR 3,496
      • YQT 13:00
        17h 25m
        1 stop
        YSB Invalid Date
        Thunder Bay - Sudbury | Fri, Dec 19 | Normal Airline
        YSB 15:00
        6h
        Direct
        YQT 16:00
        Sudbury - Thunder Bay | Sun, Dec 21 | Normal Airline
        Find More Flights
        Find More Flights
      • Cheapest nonstop
        YQT 16:30
        2h 20m
        Direct
        YSB 18:50
        Thunder Bay - Sudbury | Tue, Dec 23 | Bearskin Airlines
        MYR 1,654 MYR 3,190
        48% OFF
        48% OFF
        MYR 3,190 MYR 1,654
      • YQT 10:45
        2h 20m
        Direct
        YSB 13:05
        Thunder Bay - Sudbury | Thu, Dec 18 | Bearskin Airlines
        MYR 1,656 MYR 3,190
        48% OFF
        48% OFF
        MYR 3,190 MYR 1,656
      • YQT 05:00
        4h 9m
        1 stop
        YSB 09:09
        Thunder Bay - Sudbury | Tue, Dec 23 | Air Canada
        MYR 939 MYR 3,190
        71% OFF
        71% OFF
        MYR 3,190 MYR 939
      • YQT 08:00
        4h 35m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Tue, Dec 23 | Apg Airlines
        MYR 1,202
        62% OFF
        MYR 3,190 MYR 1,202
      • YQT 19:35
        16h 34m
        1 stop
        YSB 12:09
        Thunder Bay - Sudbury | Thu, Dec 18 | Air Canada
        MYR 1,911
        40% OFF
        MYR 3,190 MYR 1,911
      • YQT 07:05
        6h
        1 stop
        YSB 13:05
        Thunder Bay - Sudbury | Wed, Dec 17 | Bearskin Airlines
        MYR 1,948
        39% OFF
        MYR 3,190 MYR 1,948
      • YQT 09:30
        6h 9m
        1 stop
        YSB 15:39
        Thunder Bay - Sudbury | Thu, Dec 18 | Air Transat
        MYR 2,231
        30% OFF
        MYR 3,190 MYR 2,231
      • YQT 10:40
        25h 55m
        1 stop
        YSB 12:35
        Thunder Bay - Sudbury | Wed, Dec 17 | Air Transat
        MYR 2,527
        21% OFF
        MYR 3,190 MYR 2,527
      • YQT 10:15
        5h 24m
        1 stop
        YSB 15:39
        Thunder Bay - Sudbury | Wed, Dec 17 | Air Canada
        MYR 2,538
        20% OFF
        MYR 3,190 MYR 2,538
      • YQT 09:30
        6h 9m
        1 stop
        YSB 15:39
        Thunder Bay - Sudbury | Tue, Dec 23 | Air Transat
        MYR 2,935
        8% OFF
        MYR 3,190 MYR 2,935
      • YQT 13:00
        17h 25m
        1 stop
        YSB Invalid Date
        Thunder Bay - Sudbury | Fri, Dec 19 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for Thunder Bay to Sudbury

The distance between Thunder Bay and Sudbury is 659.06 km. It takes around 2 hours 6 minutes on average to fly from Thunder Bay to Sudbury. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceMYR 939
Cheapest round-trip ticket priceMYR 1,186
Off-season for travelOctober
Peak season for travelJuly
Flight distance659.06 km
Average flight time2 hours 6 minutes
Flight statistics for the Thunder Bay–Sudbury route are based on aggregated booking data from Trip.com over the past 12 months.

Find the best time to fly from Thunder Bay to Sudbury

The cheapest time for Thunder Bay to Sudbury flights: Dec 21 to Dec 28 — one way flight prices from MYR 939.

Cheapest flights
From price
Search
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
  • 18
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Thunder Bay to Sudbury, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Thunder Bay to Sudbury (YQT-YSB)?

    Based on Trip.com data, Air Canada offers one-way fares as low as MYR 939 on Cheapest nonstop routes (e.g. YQT to YSB on Tue, Dec 23), while Porter Airlines offers Cheapest nonstop round-trips from MYR 1,186 departing on Thu, Jan 8 and returning on Mon, Jan 12.
  • It takes around 2 hours 6 minutes to fly from Thunder Bay (YQT) to Sudbury (YSB).
  • 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 Sudbury 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.
  • To find best deals on flights from Thunder Bay to Sudbury, 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 Tue, Dec 23, with one-way flights priced at just MYR 939.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Bearskin Airlines.
    · 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 Sudbury travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Thunder Bay to Sudbury 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 Sudbury on December 17, 2025 with Porter Airlines, with prices starting at MYR 1,586.
  • The time difference between Sudbury and Thunder Bay is 0h.
  • Tickets can only be changed or canceled 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.