Find flights
When to book

Cheap flights from Hamilton, ON to Boston from C$ 314

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BOS
7 Jul — 14 Jul1
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 7 June 2026.

Thu 1/103:50 p.m.
YHM
-
BOS
3 stops24h 10m
Porter Airlines
Mon 5/103:55 p.m.
BOS
-
YHM
2 stops21h 04m
Porter Airlines
Deal found 3/6C$ 741
Mon 22/610:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Fri 26/63:25 p.m.
BOS
-
YHM
1 stop18h 18m
Porter Airlines
Deal found 3/6C$ 801
Fri 3/78:35 p.m.
YHM
-
BOS
2 stops21h 05m
Multiple Airlines
Tue 7/76:30 p.m.
BOS
-
YHM
3 stops26h 00m
Multiple Airlines
Deal found 4/6C$ 813
Sat 27/68:50 a.m.
YHM
-
BOS
1 stop6h 16m
Multiple Airlines
Fri 3/73:20 p.m.
BOS
-
YHM
1 stop18h 23m
Multiple Airlines
Deal found 6/6C$ 843
Mon 22/610:25 a.m.
YHM
-
BOS
1 stop5h 35m
Multiple Airlines
Fri 26/67:00 p.m.
BOS
-
YHM
2 stops24h 39m
Multiple Airlines
Deal found 3/6C$ 859
Sun 30/810:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Tue 1/93:55 p.m.
BOS
-
YHM
1 stop17h 48m
Porter Airlines
Deal found 3/6C$ 860
Mon 22/610:25 a.m.
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Wed 24/63:25 p.m.
BOS
-
YHM
1 stop23h 43m
Porter Airlines
Deal found 6/6C$ 861
Mon 24/86:15 a.m.
YHM
-
BOS
2 stops16h 05m
Multiple Airlines
Tue 1/97:25 a.m.
BOS
-
YHM
1 stop15h 48m
Multiple Airlines
Deal found 4/6C$ 881
Tue 30/68:50 a.m.
YHM
-
BOS
2 stops31h 10m
Porter Airlines
Tue 7/73:20 p.m.
BOS
-
YHM
2 stops21h 39m
Porter Airlines
Deal found 2/6C$ 882
Sun 30/86:15 a.m.
YHM
-
BOS
2 stops16h 05m
Multiple Airlines
Tue 1/97:25 a.m.
BOS
-
YHM
1 stop15h 48m
Multiple Airlines
Deal found 3/6C$ 896

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 7 June 2026.

Round-trip from

C$ 741

One-way from

C$ 314

Popular in

April

Cheapest in

October

Average price

C$ 358
Porter Airlines
  • Porter Airlines
  • 1/10-5/10
  • 5 total stops
  • 45h 14m total
  • Hamilton to Boston
Search Deals
20/7
  • 20/7
  • 2 total stops
  • 26h 42m total
  • Hamilton to Boston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 82 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 June 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 7 June 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

Thu 2/7

6:35 p.m.-9:45 a.m.

3 stops15h 10m

Boston Logan Intl

Sun 5/7

6:25 p.m.-9:43 a.m.

2 stops15h 18m

C$ 899

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 3/7

6:35 p.m.-9:50 a.m.

3 stops15h 15m

Boston Logan Intl

Sun 19/7

10:40 a.m.-7:39 p.m.

2 stops8h 59m

C$ 913

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 20/6

8:50 a.m.-3:06 p.m.

1 stop6h 16m

Boston Logan Intl

Tue 23/6

2:00 p.m.-3:08 p.m.

3 stops25h 08m

C$ 948

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 13/7

6:55 p.m.-4:00 p.m.

2 stops21h 05m

Boston Logan Intl

Tue 21/7

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

2 stops20h 38m

C$ 1,006

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 16/7

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

1 stop5h 35m

Boston Logan Intl

Sat 18/7

3:20 p.m.-9:43 a.m.

1 stop18h 23m

C$ 1,031
Quickest round-trip

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 17/8

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

1 stop5h 35m

Boston Logan Intl

Sat 22/8

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

1 stop17h 48m

C$ 1,044

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Tue 14/7

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

1 stop5h 35m

Boston Logan Intl

Wed 15/7

3:20 p.m.-3:08 p.m.

1 stop23h 48m

C$ 1,044

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 24/7

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

1 stop5h 35m

Boston Logan Intl

Sun 26/7

3:20 p.m.-3:08 p.m.

1 stop23h 48m

C$ 1,061

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Fri 25/9

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

3 stops25h 50m

Boston Logan Intl

Sun 27/9

6:30 p.m.-11:15 p.m.

3 stops28h 45m

C$ 1,062
Cheapest one-way
Quickest one-way

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Thu 25/6

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

1 stop5h 35m

C$ 489

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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.

  • 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.

Travelling to a place near Boston?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hamilton to Boston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Boston from Hamilton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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.

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

Of course! You can now track prices for flights from Hamilton to Boston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.