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Cheap flights from Boston to Thunder Bay from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Thunder Bay departing on 6/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Thunder Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 8:55 am
BOS
-
YQT
25h 45m
1 stop
Multiple Airlines Logo
10:10 am - 7:41 pm
YQT
-
BOS
9h 31m
1 stop
$398Multiple Airlines
Mon, Jul 27 - Tue, Aug 4
Multiple Airlines Logo
8:25 pm - 8:55 am
BOS
-
YQT
12h 30m
1 stop
Multiple Airlines Logo
10:10 am - 8:55 pm
YQT
-
BOS
10h 45m
2 stops
$429Multiple Airlines
Mon, Jul 27 - Tue, Aug 4
Multiple Airlines Logo
3:55 pm - 8:55 am
BOS
-
YQT
17h 00m
2 stops
Multiple Airlines Logo
8:15 am - 3:15 pm
YQT
-
BOS
7h 00m
1 stop
$488Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Multiple Airlines Logo
7:30 pm - 8:55 am
BOS
-
YQT
13h 25m
1 stop
Multiple Airlines Logo
5:15 pm - 10:30 am
YQT
-
BOS
17h 15m
1 stop
$497Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Multiple Airlines Logo
4:45 pm - 7:20 pm
BOS
-
YQT
26h 35m
2 stops
Multiple Airlines Logo
10:10 am - 8:55 pm
YQT
-
BOS
10h 45m
2 stops
$539Multiple Airlines
Mon, Jul 27 - Tue, Aug 4
Multiple Airlines Logo
3:55 pm - 8:55 am
BOS
-
YQT
17h 00m
2 stops
Multiple Airlines Logo
11:35 am - 7:41 pm
YQT
-
BOS
8h 06m
2 stops
$578Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Porter Airlines Logo
7:10 am - 12:40 pm
BOS
-
YQT
5h 30m
1 stop
Porter Airlines Logo
1:20 pm - 7:44 pm
YQT
-
BOS
6h 24m
1 stop
$595Porter Airlines
Tue, Jul 21 - Wed, Jul 22
Air Canada Logo
4:55 pm - 10:49 pm
BOS
-
YQT
5h 54m
1 stop
Air Canada Logo
5:10 am - 2:41 pm
YQT
-
BOS
9h 31m
2 stops
$609Air Canada
Tue, Jul 21 - Wed, Jul 22
Air Canada Logo
5:45 am - 5:29 pm
BOS
-
YQT
11h 44m
2 stops
Air Canada Logo
11:20 am - 9:27 pm
YQT
-
BOS
10h 07m
2 stops
$618Air Canada
Tue, Jul 21 - Wed, Jul 22
Porter Airlines Logo
8:25 pm - 9:45 pm
BOS
-
YQT
25h 20m
1 stop
Porter Airlines Logo
6:30 am - 8:55 pm
YQT
-
BOS
14h 25m
2 stops
$683Porter Airlines
Thu, Aug 6 - Thu, Aug 13

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Air Canada flights from Boston to Thunder Bay

Our best Air Canada deals on Boston to Thunder Bay flight tickets
Air Canada
Jul 21
BOS4:55 pmBoston Logan Intl
5h 54m
1 stop
YQT10:49 pmThunder Bay
Jul 22
YQT5:10 amThunder Bay
9h 31m
2 stops
BOS2:41 pmBoston Logan Intl
$609
Air Canada
Jul 21
BOS5:45 amBoston Logan Intl
11h 44m
2 stops
YQT5:29 pmThunder Bay
Jul 22
YQT11:20 amThunder Bay
10h 07m
2 stops
BOS9:27 pmBoston Logan Intl
$618

Porter Airlines flights from Boston to Thunder Bay

Our best Porter Airlines deals on Boston to Thunder Bay flight tickets
Porter Airlines
Jul 21
BOS7:10 amBoston Logan Intl
5h 30m
1 stop
YQT12:40 pmThunder Bay
Jul 22
YQT1:20 pmThunder Bay
6h 24m
1 stop
BOS7:44 pmBoston Logan Intl
$595
Porter Airlines
Aug 6
BOS8:25 pmBoston Logan Intl
25h 20m
1 stop
YQT9:45 pmThunder Bay
Aug 13
YQT6:30 amThunder Bay
14h 25m
2 stops
BOS8:55 pmBoston Logan Intl
$683
Porter Airlines
Aug 6
BOS10:05 amBoston Logan Intl
24h 48m
2 stops
YQT10:53 amThunder Bay
Aug 13
YQT6:30 amThunder Bay
14h 25m
2 stops
BOS8:55 pmBoston Logan Intl
$777

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Thunder Bay 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Boston to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Mon 7/27

7:10 am-8:55 am

1 stop25h 45m

Thunder Bay

Tue 8/4

10:10 am-7:41 pm

1 stop9h 31m

$398

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Mon 7/27

8:25 pm-8:55 am

1 stop12h 30m

Thunder Bay

Tue 8/4

10:10 am-8:55 pm

2 stops10h 45m

$429

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Wed 8/5

3:55 pm-8:55 am

2 stops17h 00m

Thunder Bay

Mon 8/10

8:15 am-3:15 pm

1 stop7h 00m

$488

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Wed 8/5

7:30 pm-8:55 am

1 stop13h 25m

Thunder Bay

Mon 8/10

5:15 pm-10:30 am

1 stop17h 15m

$497

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Mon 7/27

4:45 pm-7:20 pm

2 stops26h 35m

Thunder Bay

Tue 8/4

10:10 am-8:55 pm

2 stops10h 45m

$539

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Wed 8/5

3:55 pm-8:55 am

2 stops17h 00m

Thunder Bay

Mon 8/10

11:35 am-7:41 pm

2 stops8h 06m

$578
Quickest round-trip

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Tue 7/21

7:10 am-12:40 pm

1 stop5h 30m

Thunder Bay

Wed 7/22

1:20 pm-7:44 pm

1 stop6h 24m

$595

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Tue 7/21

4:55 pm-10:49 pm

1 stop5h 54m

Thunder Bay

Wed 7/22

5:10 am-2:41 pm

2 stops9h 31m

$609

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Tue 7/21

5:45 am-5:29 pm

2 stops11h 44m

Thunder Bay

Wed 7/22

11:20 am-9:27 pm

2 stops10h 07m

$618

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Thu 8/6

8:25 pm-9:45 pm

1 stop25h 20m

Thunder Bay

Thu 8/13

6:30 am-8:55 pm

2 stops14h 25m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Thunder Bay from

How to get the cheapest flight ticket from Boston to Thunder Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boston Logan Intl to Thunder Bay?

Porter Airlines and United Airlines are the most popular carriers operating from Boston Logan Intl to Thunder Bay

When to book flights from Boston to Thunder Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Thunder Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Thunder Bay (BOS to YQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Thunder Bay

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Boston to Thunder Bay takes 5h 30m
There are no direct flights from Boston to Thunder Bay. There are no popular flight routes from Boston to Thunder Bay.
Search flight deals

Frequently asked questions about flying from Boston to Thunder Bay

  • How far is Boston Logan Intl to Thunder Bay by plane?

    A flight from Boston Logan Intl to Thunder Bay will travel around 972.2 mi. Typically, this will take 5h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Thunder Bay Airport?

    Prices for flights from Boston Logan Intl Airport to Thunder Bay Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Thunder Bay Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Thunder Bay Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Thunder Bay Airport.

  • What documentation or ID do you need to fly to Thunder Bay Airport?

    The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Thunder Bay?

Best airlines flying from Boston to Thunder Bay

Compare and see reviews for airlines that fly from Boston to Thunder Bay with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $419Free CancellationRating
7.1
11,244 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Thunder Bay?

Finding the right flight to Thunder Bay from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thunder Bay quick and easy, saving you time and money.

Can I find flights from Boston to Thunder Bay with flexible booking policies on momondo?

Yes. All flights to Thunder Bay from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Thunder Bay?

Once all potential Boston to Thunder Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Thunder Bay right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Thunder Bay, momondo offers a useful price alert feature which will track prices for flights to Thunder Bay from Boston and alert you when they change.

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Thu 7/23
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