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Cheap flights from Thunder Bay to Boston from C$ 238

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — BOS
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thunder Bay to Boston

Enter your travel dates to find the best prices.

Best flights from Thunder Bay to Boston
Discover carefully curated flight deals from Thunder Bay to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 October 2025.

Mon 13/48:00 a.m.YQT - BOS
1 stop6h 45mPorter Airlines
Tue 14/410:20 a.m.BOS - YQT
1 stop5h 12mPorter Airlines
Deal found 24/10C$ 624
Mon 13/45:00 a.m.YQT - BOS
2 stops9h 52mAir Canada
Tue 14/410:45 a.m.BOS - YQT
1 stop7h 34mAir Canada
Deal found 24/10C$ 633

Cheap flight deals from Thunder Bay to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 October 2025.

Round-trip from

C$ 624

One-way from

C$ 238
Porter Airlines
  • Porter Airlines
  • 13/4-14/4
  • 2 total stops
  • 11h 57m total
  • Thunder Bay to Boston
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/12
  • 1 total stop
  • 4h 15m total
  • Thunder Bay to Boston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 October 2025.
Use the filters below to find and compare flights from Thunder Bay to Boston that are best for you.

Fly from

Thunder Bay

Fly to

Boston

Route

Depart

Return

Price

Thunder BayBoston

YQT - BOS

YQTBOS

Thunder Bay

Mon 13/4

8:00 a.m.-2:45 p.m.

1 stop6h 45m

Boston Logan Intl

Tue 14/4

10:20 a.m.-3:32 p.m.

1 stop5h 12m

C$ 624

Thunder BayBoston

YQT - BOS

YQTBOS

Thunder Bay

Mon 13/4

5:00 a.m.-2:52 p.m.

2 stops9h 52m

Boston Logan Intl

Tue 14/4

10:45 a.m.-6:19 p.m.

1 stop7h 34m

C$ 633

Thunder BayBoston

YQT - BOS

YQTBOS

Thunder Bay

Wed 10/12

10:40 a.m.-2:55 p.m.

1 stop4h 15m

C$ 238

Thunder BayBoston

YQT - BOS

YQTBOS

Thunder Bay

Wed 10/12

5:00 a.m.-2:52 p.m.

2 stops9h 52m

C$ 252

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Thunder Bay to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Thunder Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Boston

What’s the top layover airport for flights from Thunder Bay to Boston?

Share of one-stop round-trip flights from Thunder Bay to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YTZ) – chosen by Cheapflights users on 67% of one-stop itineraries from Thunder Bay to Boston on Cheapflights.

What’s the fastest layover option from Thunder Bay to Boston?

Shortest average travel time for 1-stop one-way flights from Thunder Bay to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 41m.

What’s the fastest layover option from Thunder Bay to Boston?

Shortest average travel time for 1-stop one-way flights from Thunder Bay to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 41m.

Which airport typically offers the quickest layover for flights from Thunder Bay to Boston?

Average layover duration for 1-stop one-way flights from Thunder Bay to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 18m.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 27 October 2025.
Read through reviews of airlines operating flights from Thunder Bay to Boston, such as Porter Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Porter Airlines and Air Canada fly from Thunder Bay to Boston in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 3h 07m. The distance from Thunder Bay to Boston is about 1572 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Thunder Bay to Boston round-trip?

    According to our current data, Porter Airlines (C$ 430), offers the cheapest pricing from Thunder Bay to Boston.

  • Can I find deals for flights from Thunder Bay to Boston that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Boston.

  • Can I find deals for business class flights from Thunder Bay to Boston?

    Yes. Cheapflights offers flight deals from Thunder Bay to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Chelsea
Waltham
Warwick
Milford
Braintree
Plymouth
Hampton
Old Orchard Beach
Lynn
Revere
Merrimack
Kennebunk
Watertown
Lawrence
Sturbridge
Seekonk
Nashua

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Top airline flying from Thunder Bay to Boston

Discover the top airline that operate flights from Thunder Bay to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 430AverageC$ 451FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

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How does Cheapflights help users find flights from Thunder Bay to Boston?

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