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Cheap flights from Hamilton, ON to Boston from C$ 262

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BOS
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Boston

Enter your travel dates to find the best prices.

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 24 July 2026.

Tue 18/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Tue 25/83:55 p.m.
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 19/7C$ 590
Fri 28/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Tue 1/93:55 p.m.
BOS
-
YHM
1 stop23h 10m
Porter Airlines
Deal found 19/7C$ 591
Fri 2/106:10 p.m.
YHM
-
BOS
1 stop23h 30m
WestJet
Sun 4/106:30 p.m.
BOS
-
YHM
1 stop22h 45m
WestJet
Deal found 23/7C$ 614
Fri 25/911:45 a.m.
YHM
-
BOS
1 stop4h 15m
Porter Airlines
Mon 28/93:55 p.m.
BOS
-
YHM
1 stop23h 10m
Porter Airlines
Deal found 22/7C$ 621
Fri 11/911:45 a.m.
YHM
-
BOS
1 stop4h 15m
Porter Airlines
Sun 13/93:55 p.m.
BOS
-
YHM
1 stop23h 10m
Porter Airlines
Deal found 23/7C$ 636
Sat 5/96:10 p.m.
YHM
-
BOS
1 stop23h 30m
WestJet
Sun 13/96:30 p.m.
BOS
-
YHM
1 stop22h 45m
WestJet
Deal found 19/7C$ 674
Fri 25/911:45 a.m.
YHM
-
BOS
1 stop4h 15m
Multiple Airlines
Mon 28/96:30 p.m.
BOS
-
YHM
2 stops27h 55m
Multiple Airlines
Deal found 22/7C$ 680
Tue 25/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Sun 30/83:55 p.m.
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 20/7C$ 690
Thu 8/106:10 p.m.
YHM
-
BOS
1 stop23h 30m
WestJet
Tue 13/106:30 p.m.
BOS
-
YHM
1 stop22h 45m
WestJet
Deal found 19/7C$ 694
Tue 18/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Wed 19/83:55 p.m.
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 21/7C$ 726
Tue 18/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Multiple Airlines
Tue 25/86:30 p.m.
BOS
-
YHM
1 stop28h 43m
Multiple Airlines
Deal found 19/7C$ 732
Thu 3/96:35 p.m.
YHM
-
BOS
1 stop21h 25m
Porter Airlines
Sun 6/93:55 p.m.
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 21/7C$ 735

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 24 July 2026.

Round-trip from

C$ 590

One-way from

C$ 262

Popular in

April

Cheapest in

July

Average price

C$ 339
Porter Airlines
  • Porter Airlines
  • 18/8-25/8
  • 2 total stops
  • 23h 23m total
  • Hamilton to Boston
Search Deals
Porter Airlines
  • Porter Airlines
  • 11/8
  • 1 total stop
  • 5h 35m total
  • Hamilton to Boston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 629,999 searches. Data last updated 24 July 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

Sat 5/9

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

1 stop23h 30m

Boston Logan Intl

Sun 13/9

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

1 stop22h 45m

C$ 674
Quickest round-trip

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Tue 18/8

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Wed 19/8

3:55 p.m.-9:43 a.m.

1 stop17h 48m

C$ 726

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Tue 18/8

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Tue 25/8

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

2 stops20h 38m

C$ 793

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 12/8

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Thu 13/8

3:55 p.m.-9:43 a.m.

1 stop17h 48m

C$ 808

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 5/9

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Sun 13/9

3:55 p.m.-3:05 p.m.

1 stop23h 10m

C$ 814

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 3/9

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Mon 7/9

3:55 p.m.-3:05 p.m.

1 stop23h 10m

C$ 853

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 12/9

11:45 a.m.-4:00 p.m.

1 stop4h 15m

Boston Logan Intl

Mon 14/9

3:55 p.m.-12:59 p.m.

2 stops21h 04m

C$ 853

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 5/9

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Sat 12/9

3:55 p.m.-12:59 p.m.

2 stops21h 04m

C$ 854

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 8/8

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Sat 15/8

3:55 p.m.-9:43 a.m.

1 stop17h 48m

C$ 854

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 3/9

10:25 a.m.-4:00 p.m.

1 stop5h 35m

Boston Logan Intl

Thu 10/9

3:55 p.m.-12:59 p.m.

2 stops21h 04m

C$ 866

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/7

Showing 1-10 of 21 resultsSorted by cheapest first
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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?

    WestJet and Porter Airlines can get you from Hamilton, Ontario to Boston in just under 5h 35m. Your travel time can differ by up to 17h 55m. The distance from Hamilton, Ontario to Boston is about 732 km. This flight may include one or multiple stops.

  • 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Old Orchard Beach
Hampton
Merrimack
Saugus
Braintree
Milford
Revere
Waltham
Watertown
Ogunquit
Warwick
Lawrence
Pawtucket
Seekonk
Foxborough
Nashua
Kittery

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

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

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

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