HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$223+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BOS
Jul 14 — Jul 211
Tue 7/14
Tue 7/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hamilton to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 14, 2026.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Fri 7/36:35 pm
YHM
-
BOS
3 stops15h 15m
Multiple Airlines
Sun 7/56:25 pm
BOS
-
YHM
2 stops15h 18m
Multiple Airlines
Deal found 6/12$524
This Mytrip deal was found by Cheapflights users on 6/13. 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.
Sat 7/48:50 am
YHM
-
BOS
2 stops12h 37m
Multiple Airlines
Mon 7/66:25 pm
BOS
-
YHM
2 stops15h 18m
Multiple Airlines
Deal found 6/13$534
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/26:35 pm
YHM
-
BOS
3 stops15h 10m
Multiple Airlines
Wed 7/85:45 am
BOS
-
YHM
2 stops13h 54m
Multiple Airlines
Deal found 6/10$544
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/166:10 am
YHM
-
BOS
1 stop14h 45m
Porter Airlines
Mon 7/203:35 pm
BOS
-
YHM
2 stops21h 24m
Porter Airlines
Deal found 6/10$550
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:35 pm
YHM
-
BOS
1 stop21h 25m
Porter Airlines
Tue 7/213:35 pm
BOS
-
YHM
1 stop18h 08m
Porter Airlines
Deal found 6/10$555
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 7/310:25 am
YHM
-
BOS
1 stop5h 35m
Porter Airlines
Tue 7/73:35 pm
BOS
-
YHM
1 stop18h 08m
Porter Airlines
Deal found 6/12$568
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip 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 10m
Multiple Airlines
Sun 7/55:45 am
BOS
-
YHM
2 stops9h 23m
Multiple Airlines
Deal found 6/9$571
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sun 7/56:35 pm
YHM
-
BOS
1 stop21h 25m
Multiple Airlines
Fri 7/1011:59 am
BOS
-
YHM
2 stops27h 56m
Multiple Airlines
Deal found 6/11$575

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 June 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$524
(Mytrip)

One-way from

$223
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$275
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 ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 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 2,558,603 searches. Data last updated June 14, 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 7/2

6:35 pm-9:45 am

2 stops15h 10m

Boston Logan Intl

Sun 7/5

5:45 am-3:08 pm

2 stops9h 23m

$572

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 7/4

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Sun 7/5

3:35 pm-3:08 pm

1 stop23h 33m

$649

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 8/17

6:35 pm-4:00 pm

1 stop21h 25m

Boston Logan Intl

Sat 8/22

3:55 pm-9:43 am

1 stop17h 48m

$672

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 8/24

6:15 am-10:20 pm

2 stops16h 05m

Boston Logan Intl

Tue 9/1

7:25 am-11:13 pm

1 stop15h 48m

$682

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 7/8

10:25 am-4:00 pm

1 stop5h 35m

Boston Logan Intl

Sun 7/12

3:35 pm-12:59 pm

2 stops21h 24m

$717
Quickest round-trip

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Wed 7/22

8:50 am-5:42 pm

1 stop8h 52m

Boston Logan Intl

Wed 7/29

5:45 am-7:39 pm

2 stops13h 54m

$736

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sun 8/23

8:35 pm-10:20 pm

2 stops25h 45m

Boston Logan Intl

Tue 9/1

6:30 pm-5:25 pm

3 stops22h 55m

$747

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Mon 6/22

6:35 pm-7:05 pm

1 stop24h 30m

Boston Logan Intl

Sat 6/27

3:25 pm-12:59 pm

2 stops21h 34m

$762
Cheapest one-way
Quickest one-way

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sat 8/15

10:25 am-4:00 pm

1 stop5h 35m

$359

HamiltonBoston

YHM - BOS

YHMBOS

Hamilton

Sun 8/23

6:35 pm-4:00 pm

1 stop21h 25m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 20 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 June.
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 $649. 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
Brockton
Watertown
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
York Beach
Chelsea
Londonderry
Dedham
Swansea
Old Orchard Beach
Lowell
Smithfield
Braintree

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.

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.