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Cheap flights from San Francisco to Hamilton, ON from C$ 196

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YHM
30 Mar — 6 Apr1
1 adult

Cheap flight deals from San Francisco to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 25 March 2025.

Round-trip from

C$ 405

One-way from

C$ 196

Popular in

December

Cheapest in

February

Average price

C$ 580
WestJet
  • WestJet
  • 14/5-25/5
  • 2 total stops
  • 17h 56m total
  • San Francisco to Hamilton
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WestJet
  • WestJet
  • 16/5
  • 1 total stop
  • 8h 51m total
  • San Francisco to Hamilton
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Francisco to Hamilton

Cheapest flights from San Francisco to Hamilton
Explore the most affordable flight options available from San Francisco to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Wed 14/512:50 p.m.SFO - YHM
1 stop8h 51mWestJet
Sun 25/56:00 a.m.YHM - SFO
1 stop9h 05mWestJet
Deal found 24/3C$ 405
Sun 4/59:10 a.m.SFO - YHM
2 stops12h 31mMultiple Airlines
Tue 13/56:00 a.m.YHM - SFO
1 stop9h 05mMultiple Airlines
Deal found 23/3C$ 832

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco 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 25 March 2025.
Use the filters below to find and compare flights from San Francisco to Hamilton that are best for you.

Fly from

San Francisco

Fly to

Hamilton

Route

Depart

Return

Price

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Wed 14/5

12:50 p.m.-12:41 a.m.

1 stop8h 51m

Hamilton

Sun 25/5

6:00 a.m.-12:05 p.m.

1 stop9h 05m

C$ 405

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Sun 4/5

9:10 a.m.-12:41 a.m.

2 stops12h 31m

Hamilton

Tue 13/5

6:00 a.m.-12:05 p.m.

1 stop9h 05m

C$ 832

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Fri 16/5

12:50 p.m.-12:41 a.m.

1 stop8h 51m

C$ 196

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Sat 7/6

10:15 a.m.-12:41 a.m.

2 stops11h 26m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Best time to book a flight from San Francisco to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from San Francisco 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 San Francisco to Hamilton

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Hamilton, Ontario (average of C$ 186). Flying from San Francisco to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). 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.

Rainfall in Hamilton by month

Plan your trip to Hamilton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hamilton, Ontario ranges from 58.0 - 101.0 mm per month. July is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Hamilton, Ontario when rainfall is around 58.0 mm.

Temperature in Hamilton by month

Plan your trip to Hamilton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hamilton, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hamilton. Reviews last updated 25 March 2025.
WestJet
7.2
Good
2,785 reviews
Check prices

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Overall

7.2

Food

6.2

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
2,785 reviews
WestJet
7.2
Good
2,785 reviews
Check prices

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Overall

7.2

Food

6.2

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Hamilton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Francisco to Hamilton, Ontario round-trip?

    Currently priced at C$ 405, WestJet will fly you from San Francisco to Hamilton, Ontario and back. In addition to WestJet, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from San Francisco to Hamilton?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

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

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Hamilton, Ontario (average of C$ 186). Flying from San Francisco to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from San Francisco to Hamilton?

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

Need flexible booking options for your flight to Hamilton from San Francisco? 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 San Francisco to Hamilton become cheaper?

Not ready to book yet? You can track prices for flights from San Francisco to Hamilton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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