Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from San Francisco to Hamilton from $76

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Hamilton departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights from San Francisco to Hamilton

In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

January

High season

June

Cheapest flight

$76
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from San Francisco to Toronto Pearson Airport

When to book flights from San Francisco to Hamilton

Are your dates flexible? Find out the best times to travel from San Francisco to Hamilton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from San Francisco to Hamilton

  • Which airports will I be using when flying from San Francisco to Hamilton?

    When flying out of San Francisco you’ll be using San Francisco. Hamilton does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 32.0 mi away.

  • How long does a flight from San Francisco to Hamilton take?

    Direct flights cover the 2,253 miles separating San Francisco and Hamilton in about 4h 55m.

  • How many flights are there between San Francisco and Hamilton?

    26 direct flights run between San Francisco and Hamilton on a daily basis. On average, there are about 185 departures each week.

  • What’s the cheapest day of the week to fly between San Francisco and Hamilton?

    Consider leaving on a Wednesday and avoid Fridays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from San Francisco to Hamilton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Hamilton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Hamilton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hamilton from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Hamilton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hamilton with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Hamilton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hamilton from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from San Francisco to Hamilton?

    In the last 72 hours, the cheapest one-way ticket between San Francisco and Hamilton found on KAYAK was with Flair Airlines for $156. WestJet offered a round-trip connection from $423 and Sun Country Air from $430.

See more FAQs

Top tips for finding cheap flights from San Francisco to Hamilton

  • There is no airport in Hamilton. Instead, you’ll be flying into Toronto Pearson Airport when flying between San Francisco and Hamilton.
  • The cheapest flight from San Francisco to Hamilton was found 75 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is February.
See more tips

Top 5 airlines serving San Francisco to Hamilton

Need help choosing which airline to fly with from San Francisco to Hamilton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Porter AirlinesOverall score based on 382 reviews
7.5Comfort
6.6Entertainment
7.6Boarding
8.2Crew
7.4Food
Airline reviews

Wish we had music during take off and landing like the last flight

10.0 ExcellentAnonymous, Apr 2024EWR - YTZ
Read more about Porter Airlines reviews

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

Why does it have to be painful to fly long distances?

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

The original flight from Boston to Toronto was canceled because of a mechanical failure. I was then scheduled on a flight to go from Boston to Montreal and then Montreal to Toronto. The flight was extremely full and I had to check my carry-on bag. When I actually got on the plane there appeared to be room for my bag. I understand the mechanical failures happen. But it was frustrating that they pestered me to check my bag when I don't believe it was necessary. Additionally, not just with Air Canada, modern airline seats are incredibly uncomfortable. There is considerable research that shows that the shape of them is poor for back health.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

Flight was on time early arrival better entertainment good staff.everything was excellent

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

The flight was canceled. We only found out at the airport. We had to book another flight which cost us more then the whole trip booked through Kayak. Lynx took our email and was supposed to write us with an alternate flight. We never received an email. They talked about reimbursement which was to be explained in the email (which we never received).

The online system for Lynx air to pay for additional baggage is not satisfactory. I was charged 100+$ for my suitcase when I tried to explain that the online payment was not functional using the app and showed screenshots of the same. In the end I gave up and paid and went ahead.

No snacks, just water.... could have been better. The actual flight was good.

Flight delayed by 4 hours but no communication. With passengers until after the posted departure time became apparent the flight was not going to board even close to on time.

Flight was sent canceled. The absolute most useless staff I have ever witnessed. Utterly careless - literally could not care less. 100% never using this airline again.

Poor communication at the check in counter and boarding gates.

Other then the screaming baby the flight was fine, nothing special

Check in experience was smooth, and the flight attendants were courteous and friendly. Very positive experience overall, thank you all!

Flight arrived late but other than that everything else okay

Great price for a new plane. Only offered water which we knew.

Book cheap flights from San Francisco to Hamilton

Recent round-trip flight deals

9/4Wed
1 stop
9h 25mSFO-YYZ
9/10Tue
1 stop
15h 38mYYZ-SFO
$224
9/11Wed
1 stop
9h 25mSFO-YYZ
9/17Tue
1 stop
18h 55mYYZ-SFO
$227
9/21Sat
1 stop
9h 17mSFO-YYZ
10/3Thu
1 stop
8h 28mYYZ-SFO
$230
9/11Wed
1 stop
9h 25mSFO-YYZ
9/18Wed
1 stop
15h 39mYYZ-SFO
$250
9/11Wed
1 stop
9h 25mSFO-YYZ
9/25Wed
1 stop
19h 15mYYZ-SFO
$251
9/21Sat
1 stop
9h 17mSFO-YYZ
10/5Sat
1 stop
15h 39mYYZ-SFO
$255
7/23Tue
1 stop
23h 03mSFO-YYZ
7/30Tue
1 stop
15h 24mYYZ-SFO
$260
7/9Tue
1 stop
15h 32mSFO-YYZ
7/16Tue
1 stop
14h 14mYYZ-SFO
$264
8/18Sun
2 stopsWestJet
12h 26mSFO-YYZ
8/23Fri
2 stopsWestJet
12h 13mYYZ-SFO
$423
7/15Mon
1 stopSun Country Air
8h 45mSFO-YYZ
7/25Thu
1 stopSun Country Air
14h 16mYYZ-SFO
$430

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/24Tue
1 stop
9h 17mSFO-YYZ
$76
9/24Tue
1 stop
17h 33mSFO-YYZ
$77
7/13Sat
nonstopPorter Airlines
4h 55mSFO-YYZ
$184
7/23Tue
1 stopAir Canada
9h 03mSFO-YYZ
$196
8/14Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
$204
9/21Sat
1 stopAir Canada
8h 06mSFO-YYZ
$239
6/26Wed
1 stopAmerican Airlines
14h 27mSFO-YYZ
$240
7/12Fri
1 stopAmerican Airlines
11h 34mSFO-YYZ
$266
7/15Mon
1 stopUnited Airlines
11h 40mSFO-YYZ
$278
6/17Mon
1 stopUnited Airlines
11h 33mSFO-YYZ
$280

Search by stops

Search by airline

Search by price

Last minute flights from San Francisco to Hamilton

Last minute flight, train and bus deals

6/11Tue
multi-stop
9h 09mSFO-YYZ
6/18Tue
multi-stop
15h 24mYYZ-SFO
$244
6/11Tue
multi-stop
20h 27mSFO-YYZ
6/17Mon
multi-stop
20h 56mYYZ-SFO
$302
6/13Thu
multi-stop
17h 25mSFO-YYZ
6/17Mon
multi-stop
20h 56mYYZ-SFO
$335
6/12Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
6/18Tue
nonstopPorter Airlines
5h 37mYYZ-SFO
$658
6/15Sat
multi-stopDelta
8h 31mSFO-YYZ
6/25Tue
multi-stopDelta
8h 10mYYZ-SFO
$689
6/11Tue
multi-stopWestJet
22h 21mSFO-YYZ
6/12Wed
multi-stopWestJet
19h 09mYYZ-SFO
$702
6/15Sat
multi-stopAir Canada
10h 06mSFO-YYZ
6/16Sun
nonstopAir Canada
5h 37mYYZ-SFO
$708
6/11Tue
multi-stopWestJet
22h 21mSFO-YYZ
6/16Sun
multi-stopWestJet
16h 45mYYZ-SFO
$732
6/12Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
6/15Sat
nonstopPorter Airlines
5h 37mYYZ-SFO
$746
6/15Sat
multi-stopDelta
8h 31mSFO-YYZ
6/21Fri
multi-stopDelta
7h 55mYYZ-SFO
$754

Search by stops

Search by airline

Search by price

Flights to Hamilton

Browse origins:

Browse destinations: