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$151+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BOS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
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 February 11, 2026.

This Flightnetwork deal was found by Cheapflights users on 2/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:00 am
YHM
-
BOS
2 stops5h 52m
Air Canada
Fri 4/36:15 am
BOS
-
YHM
1 stop5h 10m
Air Canada
Deal found 2/9$254
This Booking.com deal was found by Cheapflights users on 2/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:30 pm
YHM
-
BOS
1 stop4h 07m
Air Canada
Sun 3/86:15 am
BOS
-
YHM
1 stop5h 10m
Air Canada
Deal found 2/8$313
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Wed 3/257:25 am
YHM
-
BOS
1 stop8h 03m
Multiple Airlines
Mon 3/305:45 am
BOS
-
YHM
1 stop9h 15m
Multiple Airlines
Deal found 2/10$334
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Wed 3/257:25 am
YHM
-
BOS
1 stop16h 34m
Multiple Airlines
Wed 4/112:42 pm
BOS
-
YHM
2 stops26h 18m
Multiple Airlines
Deal found 2/8$370
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:30 pm
YHM
-
BOS
1 stop4h 09m
Air Canada
Fri 6/195:10 am
BOS
-
YHM
1 stop6h 15m
Air Canada
Deal found 2/9$417

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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$254
(Flightnetwork)

One-way from

$151
(Booking.com)

Popular in

April

Cheapest in

January

Average price

$473
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. 12% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 11, 2026.
Use the filters below to find and compare flights from Hamilton to Boston that are best for you.

Fly from

Hamilton

Fly to

Boston

Route

Depart

Return

Price

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 3/27

9:00 am-2:52 pm

2 stops5h 52m

Boston Logan Intl

Fri 4/3

6:15 am-11:25 am

1 stop5h 10m

$254

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 3/5

6:30 pm-10:37 pm

1 stop4h 07m

Boston Logan Intl

Sun 3/8

6:15 am-11:25 am

1 stop5h 10m

$313

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 3/25

7:25 am-3:28 pm

1 stop8h 03m

Boston Logan Intl

Mon 3/30

5:45 am-3:00 pm

1 stop9h 15m

$334

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 3/25

6:30 pm-4:54 pm

2 stops22h 24m

Boston Logan Intl

Wed 4/1

3:00 pm-11:25 am

2 stops20h 25m

$414

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 6/13

6:30 pm-10:39 pm

1 stop4h 09m

Boston Logan Intl

Fri 6/19

5:10 am-11:25 am

1 stop6h 15m

$417

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 3/26

7:25 am-11:59 pm

1 stop16h 34m

Boston Logan Intl

Thu 4/2

5:45 am-3:00 pm

1 stop9h 15m

$439

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 3/25

7:25 am-3:28 pm

1 stop8h 03m

Boston Logan Intl

Thu 3/26

5:45 am-3:00 pm

1 stop9h 15m

$440

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 3/25

5:30 am-12:12 pm

1 stop6h 42m

$151

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 3/6

6:30 pm-10:37 pm

1 stop4h 07m

$154

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 3/7

6:30 pm-10:37 pm

1 stop4h 07m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 16 results
1
2
  • 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.

Cheapflights Insights

Everything you need to know about your flight from Hamilton to Boston

What is the cheapest month to book a flight from Hamilton, Ontario to Boston?

Currently, March is the cheapest month in which you can book a flight from Hamilton, Ontario to Boston (average of $132). Flying from Hamilton, Ontario to Boston in January is currently the most expensive (average of $212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 52m. Air Canada provides one of the quickest options available for as low as $254. 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.

  • What is the cheapest month to book a flight from Hamilton, Ontario to Boston?

    Currently, March is the cheapest month in which you can book a flight from Hamilton, Ontario to Boston (average of $132). Flying from Hamilton, Ontario to Boston in January is currently the most expensive (average of $212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Concord
Seabrook
Cranston
Lincoln
Warwick
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell

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