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Cheap flights from Boston to Hamilton, ON from C$ 245

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YHM
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Hamilton
Explore the most affordable flight options available from Boston to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Sat 6/65:45 a.m.
BOS
-
YHM
1 stop10h 10m
Multiple Airlines
Sat 13/68:15 a.m.
YHM
-
BOS
1 stop15h 39m
Multiple Airlines
Deal found 22/4C$ 616
Wed 3/65:50 a.m.
BOS
-
YHM
2 stops13h 09m
Multiple Airlines
Wed 10/68:50 a.m.
YHM
-
BOS
1 stop8h 55m
Multiple Airlines
Deal found 19/4C$ 722
Thu 21/59:05 a.m.
BOS
-
YHM
2 stops27h 54m
Multiple Airlines
Thu 28/57:55 p.m.
YHM
-
BOS
1 stop21h 45m
Multiple Airlines
Deal found 21/4C$ 748
Thu 7/55:50 a.m.
BOS
-
YHM
2 stops17h 28m
Multiple Airlines
Mon 11/57:55 p.m.
YHM
-
BOS
2 stops13h 50m
Multiple Airlines
Deal found 21/4C$ 761
Thu 7/55:50 a.m.
BOS
-
YHM
2 stops17h 28m
Multiple Airlines
Sun 10/57:55 p.m.
YHM
-
BOS
2 stops13h 50m
Multiple Airlines
Deal found 19/4C$ 765
Thu 9/76:30 p.m.
BOS
-
YHM
2 stops20h 38m
Multiple Airlines
Mon 13/76:15 a.m.
YHM
-
BOS
2 stops16h 05m
Multiple Airlines
Deal found 20/4C$ 774
Sat 4/76:30 p.m.
BOS
-
YHM
2 stops20h 38m
Multiple Airlines
Sat 11/76:15 a.m.
YHM
-
BOS
2 stops16h 05m
Multiple Airlines
Deal found 20/4C$ 808

Find flight deals from Boston to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Hamilton (YHM). 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 24 April 2026.

Round-trip from

C$ 616

One-way from

C$ 245

Popular in

April

Cheapest in

October

Average price

C$ 568
6/6-13/6
  • 6/6-13/6
  • 2 total stops
  • 25h 49m total
  • Boston to Hamilton
Search Deals
6/6
  • 6/6
  • 1 total stop
  • 10h 10m total
  • Boston to Hamilton
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Hamilton 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 24 April 2026.
Use the filters below to find and compare flights from Boston to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Thu 2/7

6:30 p.m.-10:34 p.m.

2 stops28h 04m

Hamilton

Sun 5/7

5:45 p.m.-5:40 p.m.

2 stops23h 55m

C$ 882
Quickest round-trip

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Sun 5/7

6:30 p.m.-3:08 p.m.

2 stops20h 38m

Hamilton

Sat 11/7

6:15 a.m.-10:20 p.m.

2 stops16h 05m

C$ 908

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Fri 8/5

6:30 p.m.-5:15 p.m.

1 stop22h 45m

Hamilton

Tue 12/5

6:10 p.m.-5:40 p.m.

1 stop23h 30m

C$ 945

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Sat 15/8

6:30 p.m.-8:25 p.m.

3 stops25h 55m

Hamilton

Sun 23/8

8:35 p.m.-10:20 p.m.

2 stops25h 45m

C$ 979

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Thu 4/6

3:25 p.m.-5:15 p.m.

3 stops25h 50m

Hamilton

Sat 6/6

6:10 p.m.-4:00 p.m.

3 stops21h 50m

C$ 989

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Mon 22/6

3:25 p.m.-3:08 p.m.

1 stop23h 43m

Hamilton

Tue 23/6

6:35 p.m.-7:05 p.m.

1 stop24h 30m

C$ 1,003

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Tue 23/6

3:25 p.m.-9:43 a.m.

1 stop18h 18m

Hamilton

Wed 24/6

6:35 p.m.-4:00 p.m.

1 stop21h 25m

C$ 1,004

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Mon 17/8

7:25 a.m.-7:10 a.m.

2 stops23h 45m

Hamilton

Wed 19/8

3:50 p.m.-5:40 p.m.

3 stops25h 50m

C$ 1,060

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Thu 21/5

3:25 p.m.-12:59 p.m.

2 stops21h 34m

Hamilton

Thu 28/5

5:45 p.m.-3:55 p.m.

2 stops22h 10m

C$ 1,119
Cheapest one-way
Quickest one-way

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Mon 10/8

7:25 a.m.-11:13 p.m.

1 stop15h 48m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Boston to Hamilton

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

    Departing from Boston to Hamilton, Ontario will take you 22h 45m. Airlines will cover a distance of 732 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Hamilton 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

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How does Cheapflights help users find flights from Boston to Hamilton?

Deals for Boston to Hamilton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Hamilton?

Cheapflights simply makes it quick and affordable to book flights from Boston to Hamilton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston to Hamilton with no change fees?

Need flexible booking options for your flight to Hamilton from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Hamilton become cheaper?

Yes, Cheapflights offers price alerts on Boston to Hamilton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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