BOS - YQT

$690 Find Cheap Flights from Boston to Thunder Bay - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$690
Typical prices: $559-$621
Porter Airlines
Wed 12/5Sat 12/8
BOS - YQT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boston and Thunder Bay. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 7% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Island (YTZ)
Cheapest • Avg $587 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 6h 10m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Boston to Thunder Bay (BOS-YQT)

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

Recent round-trip flight deals from Boston to Thunder Bay

Sat, Dec 5 - Tue, Dec 8
Porter Airlines Logo
5:30 pm - 10:59 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 29m1 stop Toronto Pearson Intl
Porter Airlines Logo
7:05 am - 4:46 pmYQT  Thunder Bay-BOS Boston Logan Intl
9h 41m2 stops Toronto Island Ottawa
$690Porter Airlines
Sat, Dec 5 - Tue, Dec 8
Porter Airlines Logo
5:30 pm - 10:59 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 29m1 stop Toronto Pearson Intl
Porter Airlines Logo
6:20 am - 7:10 pmYQT  Thunder Bay-BOS Boston Logan Intl
12h 50m1 stop Toronto Pearson Intl
$694Porter Airlines
Sat, Dec 5 - Tue, Dec 8
Porter Airlines Logo
1:15 pm - 10:26 pmBOS  Boston Logan Intl-YQT Thunder Bay
9h 11m2 stops Ottawa Toronto Island
Porter Airlines Logo
7:05 am - 4:46 pmYQT  Thunder Bay-BOS Boston Logan Intl
9h 41m2 stops Toronto Island Ottawa
$699Porter Airlines
Thu, Dec 17 - Thu, Dec 24
Porter Airlines Logo
4:35 pm - 10:26 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 51m1 stop Toronto Island
Porter Airlines Logo
10:00 am - 3:54 pmYQT  Thunder Bay-BOS Boston Logan Intl
29h 54m2 stops Ottawa Toronto Island
$736Porter Airlines
Thu, Dec 17 - Thu, Dec 24
Porter Airlines Logo
1:15 pm - 10:26 pmBOS  Boston Logan Intl-YQT Thunder Bay
9h 11m2 stops Ottawa Toronto Island
Porter Airlines Logo
10:00 am - 3:54 pmYQT  Thunder Bay-BOS Boston Logan Intl
29h 54m2 stops Ottawa Toronto Island
$741Porter Airlines
Thu, Dec 17 - Thu, Dec 24
Porter Airlines Logo
4:35 pm - 10:26 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 51m1 stop Toronto Island
Porter Airlines Logo
5:30 pm - 3:54 pmYQT  Thunder Bay-BOS Boston Logan Intl
22h 24m1 stop Toronto Island
$744Porter Airlines
Fri, Apr 9 - Thu, Apr 15
Porter Airlines Logo
4:30 pm - 10:16 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 46m1 stop Toronto Island
Porter Airlines Logo
7:05 am - 12:35 pmYQT  Thunder Bay-BOS Boston Logan Intl
5h 30m1 stop Toronto Island
$820Porter Airlines
Fri, Apr 9 - Thu, Apr 15
Porter Airlines Logo
1:15 pm - 10:16 pmBOS  Boston Logan Intl-YQT Thunder Bay
9h 01m2 stops Ottawa Toronto Island
Porter Airlines Logo
9:00 am - 3:55 pmYQT  Thunder Bay-BOS Boston Logan Intl
6h 55m1 stop Toronto Island
$855Porter Airlines
Fri, Apr 9 - Thu, Apr 15
Porter Airlines Logo
4:30 pm - 10:16 pmBOS  Boston Logan Intl-YQT Thunder Bay
5h 46m1 stop Toronto Island
Porter Airlines Logo
9:00 am - 3:55 pmYQT  Thunder Bay-BOS Boston Logan Intl
6h 55m1 stop Toronto Island
$857Porter Airlines
Fri, Apr 9 - Thu, Apr 15
Porter Airlines Logo
1:15 pm - 10:16 pmBOS  Boston Logan Intl-YQT Thunder Bay
9h 01m2 stops Ottawa Toronto Island
Porter Airlines Logo
7:05 am - 12:35 pmYQT  Thunder Bay-BOS Boston Logan Intl
5h 30m1 stop Toronto Island
$873Porter Airlines
Booking Insights

Price, demand and travel trends for Boston to Thunder Bay flights

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

How much is a round-trip flight from Boston to Thunder Bay?

Round-trip flights from Boston to Thunder Bay typically range from $559 to $621. The lowest price found in the past 5 days was $690, on Porter Airlines.

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Key details for Boston to Thunder Bay flights

Cheapest flight

$690
The most popular month to fly with an average 20% increase in travelers.
Round-trip flight from Boston to Thunder Bay

When to book flights from Boston to Thunder Bay

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

Your Boston to Thunder Bay flight questions, answered

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

  • What cabin classes can I book on flights from Boston to Thunder Bay?

    Two cabin classes are available on flights from Boston to Thunder Bay:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Boston to Thunder Bay?

    A nonstop flight from Boston to Thunder Bay takes 00m, covering 977 miles.

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

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

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

    Round-trip flights from Boston to Thunder Bay range from $559 to $621, with an average of $604 over the past 12 months. Anything below $559 counts as a good deal.

  • Have flight prices from Boston to Thunder Bay changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $690 to $981. That means the highest observed fare was about 42% higher than the lowest one.

  • What car rental options are available at Thunder Bay Airport (YQT)?

    Thunder Bay Airport (YQT) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

    • Enterprise Rent-A-Car
    • National
    • Budget
    • Avis
    • Driving Force

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

    Flights from Boston to Thunder Bay usually depart from Boston Logan Intl (BOS) and arrive at Thunder Bay (YQT).

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

    Connecting flights from Boston to Thunder Bay most commonly pass through:

    • Toronto Pearson Intl (YYZ) - 56% of one-stop connections
    • Toronto Island (YTZ) - 44% of one-stop connections

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

    Yes. Flexible dates can save you up to 40% on flights from Boston to Thunder Bay. Thursday is the cheapest departure day at $478 round-trip on average, while Sunday is the most expensive at $795, a difference of $317.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Boston to Thunder Bay?

    Flying via Toronto Island (YTZ) gives the shortest average 1-stop total travel time at 5h 45m, compared with 6h 10m via Toronto Pearson Intl (YYZ).

Your guide to booking Boston to Thunder Bay 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 Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $478, about $317 less than Sunday fares (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Thunder Bay trip for November. Fares historically average $559 round-trip in that month - typically $236 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Thunder Bay Airport.

    • Valhalla Hotel & Conference Centre
    • Ramada by Wyndham Thunder Bay Airlane Hotel
    • Hampton Inn & Suites by Hilton Thunder Bay

More options for your flight from Boston to Thunder Bay

Complete your trip to Thunder Bay with a hotel stay or car rental

Car rentals in Thunder Bay
Hotels in Thunder Bay