What is the cheapest airline that flies from Hamilton to San Francisco?

WestJet is the most popular carrier operating from Hamilton to San Francisco

What airlines fly to San Francisco?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to San Francisco from Hamilton, Ontario according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 7 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Hamilton Airport to San Francisco Airport?

Prices for flights from Hamilton Airport to San Francisco Airport are updated daily.

How old do you have to be to fly from Hamilton Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hamilton Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$149 Cheap Flights from Hamilton to San Francisco in 2026

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Find the cheapest flights from Hamilton, Ontario to San Francisco

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 12:10 pm

YHM

SFO

21h 00m

1 stop

6:00 am - 5:15 pm

SFO

YHM

8h 15m

1 stop

$259WestJet

Thu, Apr 23 - Mon, Apr 27

6:10 pm - 12:10 pm

YHM

SFO

21h 00m

1 stop

6:00 am - 5:15 pm

SFO

YHM

8h 15m

1 stop

$273WestJet

Mon, Apr 13 - Mon, May 11

6:10 pm - 12:10 pm

YHM

SFO

21h 00m

1 stop

6:00 am - 5:15 pm

SFO

YHM

8h 15m

1 stop

$276WestJet

Thu, Apr 23 - Tue, Apr 28

6:10 pm - 12:00 pm

YHM

SFO

20h 50m

1 stop

6:00 am - 5:15 pm

SFO

YHM

8h 15m

1 stop

$296WestJet

Wed, May 6 - Mon, May 11

6:10 pm - 12:10 pm

YHM

SFO

21h 00m

1 stop

1:00 pm - 1:21 pm

SFO

YHM

21h 21m

1 stop

$325WestJet

Mon, Mar 9 - Thu, Mar 12

8:15 am - 9:30 am

YHM

SFO

28h 15m

1 stop

10:15 am - 7:00 pm

SFO

YHM

29h 45m

1 stop

$336Multiple Airlines

Wed, Feb 25 - Sun, Mar 1

6:10 pm - 9:30 am

YHM

SFO

18h 20m

2 stops

10:15 am - 7:00 pm

SFO

YHM

29h 45m

1 stop

$338Multiple Airlines

Wed, Feb 25 - Sun, Mar 1

7:00 am - 10:01 pm

YHM

SFO

18h 01m

2 stops

1:00 pm - 5:16 pm

SFO

YHM

25h 16m

1 stop

$346Multiple Airlines

Tue, Mar 3 - Tue, Mar 10

6:10 pm - 12:00 pm

YHM

SFO

20h 50m

1 stop

6:05 pm - 5:15 pm

SFO

YHM

20h 10m

1 stop

$354WestJet

Sun, May 31 - Sat, Jun 6

6:10 pm - 9:55 pm

YHM

SFO

30h 45m

1 stop

1:00 pm - 5:15 pm

SFO

YHM

25h 15m

1 stop

$363WestJet

Sun, Apr 26 - Sat, May 2

WestJet flights from Hamilton, Ontario to San Francisco

Our best WestJet deals on Hamilton, Ontario to San Francisco flight tickets

WestJet

Apr 23

YHM6:10 pmHamilton

21h 00m

1 stop

SFO12:10 pmSan Francisco

Apr 27

SFO6:00 amSan Francisco

8h 15m

1 stop

YHM5:15 pmHamilton

$259

WestJet

Apr 13

YHM6:10 pmHamilton

21h 00m

1 stop

SFO12:10 pmSan Francisco

May 11

SFO6:00 amSan Francisco

8h 15m

1 stop

YHM5:15 pmHamilton

$273

WestJet

Apr 23

YHM6:10 pmHamilton

21h 00m

1 stop

SFO12:10 pmSan Francisco

Apr 28

SFO6:00 amSan Francisco

8h 15m

1 stop

YHM5:15 pmHamilton

$276

momondo Fare Finder

Use the filters below to find and compare flights from Hamilton, Ontario to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Thu 4/23

6:10 pm-12:10 pm

1 stop21h 00m

San Francisco

Mon 4/27

6:00 am-5:15 pm

1 stop8h 15m

$259

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Mon 4/13

6:10 pm-12:10 pm

1 stop21h 00m

San Francisco

Mon 5/11

6:00 am-5:15 pm

1 stop8h 15m

$273

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Thu 4/23

6:10 pm-12:10 pm

1 stop21h 00m

San Francisco

Tue 4/28

6:00 am-5:15 pm

1 stop8h 15m

$276

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 5/6

6:10 pm-12:00 pm

1 stop20h 50m

San Francisco

Mon 5/11

6:00 am-5:15 pm

1 stop8h 15m

$296

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Mon 3/9

6:10 pm-12:10 pm

1 stop21h 00m

San Francisco

Thu 3/12

1:00 pm-1:21 pm

1 stop21h 21m

$325

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 2/25

8:15 am-9:30 am

1 stop28h 15m

San Francisco

Sun 3/1

10:15 am-7:00 pm

1 stop29h 45m

$336

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 2/25

6:10 pm-9:30 am

2 stops18h 20m

San Francisco

Sun 3/1

10:15 am-7:00 pm

1 stop29h 45m

$338

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Tue 3/3

7:00 am-10:01 pm

2 stops18h 01m

San Francisco

Tue 3/10

1:00 pm-5:16 pm

1 stop25h 16m

$346

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Sun 5/31

6:10 pm-12:00 pm

1 stop20h 50m

San Francisco

Sat 6/6

6:05 pm-5:15 pm

1 stop20h 10m

$354

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Sun 4/26

6:10 pm-9:55 pm

1 stop30h 45m

San Francisco

Sat 5/2

1:00 pm-5:15 pm

1 stop25h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hamilton, Ontario to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $260.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Hamilton, Ontario to San Francisco is on a Thursday when prices can be found for as low as $443. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $711.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Hamilton, Ontario to San Francisco flights are usually those with departure times in the morning. Our users have found flights to San Francisco in the morning for as low as $449. Flights in the evening are often more expensive with an average ticket price of $936.

When to book flights from Hamilton, Ontario to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Hamilton, Ontario to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hamilton, Ontario to San Francisco (YHM to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to San Francisco

Fastest flight time	19h 17m
Direct flights	None

The fastest flight from Hamilton, Ontario to San Francisco takes 19h 17m

There are no direct flights from Hamilton, Ontario to San Francisco. There are no popular flight routes from Hamilton, Ontario to San Francisco.

Search flight deals

How far is Hamilton to San Francisco by plane?
The distance between Hamilton and San Francisco is about 2240.9 mi. By plane, this route typically takes 19h 17m.
When did momondo last update prices for flights from Hamilton Airport to San Francisco Airport?
Prices for flights from Hamilton Airport to San Francisco Airport are updated daily.
How old do you have to be to fly from Hamilton Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hamilton Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Modesto

Sonoma

Bodega Bay

Roseville

Hayward

Calistoga

Big Sur

Santa Clara

Berkeley

Walnut Creek

Fremont

Daly City

Half Moon Bay

Salinas

Vallejo

Livermore

Sunnyvale

Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hamilton to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Hamilton to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Hamilton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hamilton to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Hamilton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hamilton to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Hamilton and alert you when they change.