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$171+ Cheap flights from Hamilton, ON (YHM) to Boston (BOS)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BOS
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Cheap flight deals from Hamilton to Boston

Cheapest flights from Hamilton to Boston
Explore the most affordable flight options available from Hamilton to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.

This Gotogate deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:35 pm
YHM
-
BOS
2 stops15h 15m
Multiple Airlines
Wed 7/83:55 pm
BOS
-
YHM
1 stop17h 48m
Multiple Airlines
Deal found 5/20$532
This Mytrip deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:50 am
YHM
-
BOS
2 stops10h 15m
Porter Airlines
Tue 6/233:25 pm
BOS
-
YHM
2 stops21h 34m
Porter Airlines
Deal found 5/19$564
This Kiwi.com deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:25 am
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Wed 7/83:55 pm
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 5/20$580
This oojo deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:25 am
YHM
-
BOS
1 stop8h 40m
Porter Airlines
Thu 6/253:25 pm
BOS
-
YHM
1 stop18h 18m
Porter Airlines
Deal found 5/20$586
This Mytrip deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:50 am
YHM
-
BOS
2 stops10h 15m
Multiple Airlines
Thu 6/185:45 am
BOS
-
YHM
2 stops13h 54m
Multiple Airlines
Deal found 5/19$588
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:55 pm
YHM
-
BOS
1 stop22h 45m
Multiple Airlines
Tue 6/233:25 pm
BOS
-
YHM
1 stop18h 18m
Multiple Airlines
Deal found 5/19$592
This oojo deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:25 am
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Sun 10/43:55 pm
BOS
-
YHM
1 stop23h 13m
Porter Airlines
Deal found 5/19$606
This Mytrip deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:50 am
YHM
-
BOS
2 stops10h 15m
Porter Airlines
Thu 6/183:25 pm
BOS
-
YHM
2 stops21h 34m
Porter Airlines
Deal found 5/19$607
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:25 am
YHM
-
BOS
1 stop5h 35m
Multiple Airlines
Wed 7/156:30 pm
BOS
-
YHM
1 stop28h 43m
Multiple Airlines
Deal found 5/22$610
This oojo deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:25 am
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Sat 9/193:55 pm
BOS
-
YHM
1 stop23h 13m
Porter Airlines
Deal found 5/19$623

Find flight deals from Hamilton to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) 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 May 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(Gotogate)

One-way from

$171
(Mytrip)

Popular in

April

Cheapest in

October

Average price

$285
Provider with most accurate pricing for Hamilton-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hamilton-Boston Logan Intl flights.
Search Deals
From Hamilton to Boston Logan Intl
Search Deals
One-way flight from Hamilton to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 2,558,603 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Hamilton to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sun 7/19

6:55 pm-9:50 am

2 stops14h 55m

Boston Logan Intl

Mon 7/20

6:30 pm-3:08 pm

2 stops20h 38m

$656
Quickest round-trip

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 9/19

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Tue 9/22

3:55 pm-9:43 am

1 stop17h 48m

$683

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Tue 7/14

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Sat 7/18

3:55 pm-3:08 pm

1 stop23h 13m

$690

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 7/17

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Mon 8/24

3:55 pm-9:43 am

1 stop17h 48m

$698

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 8/17

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Sat 8/22

3:55 pm-9:43 am

1 stop17h 48m

$701

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 6/26

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Tue 6/30

3:25 pm-3:08 pm

1 stop23h 43m

$724

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 7/2

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Thu 7/9

3:55 pm-9:43 am

1 stop17h 48m

$741
Cheapest one-way

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 6/18

6:10 pm-5:40 pm

1 stop23h 30m

$257
Quickest one-way

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 6/22

10:25 am-4:00 pm

1 stop5h 35m

$284

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Tue 9/22

10:25 am-4:00 pm

1 stop5h 35m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Hamilton to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hamilton to Boston in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hamilton, Ontario-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hamilton, Ontario-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hamilton, Ontario-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hamilton, Ontario-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hamilton, Ontario-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hamilton to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Hamilton 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.

Related info for your journey

Find useful and relevant information for your journey from Hamilton 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 Hamilton, Ontario to Boston?

    A quick flight from Hamilton, Ontario to Boston can take about 5h 35m. Porter Airlines provides one of the quickest options available for as low as $683. Hamilton, Ontario and Boston are separated by a distance of 455 mi.

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

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

  • How can I find direct flights from Hamilton to Boston?

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Auburn
Lowell
Smithfield
Braintree
Sandwich

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