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YHZ - SFO

$165 Find cheap flights from Halifax to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Halifax to San Francisco departing on 6/18. 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
qui 7/4
qui 7/11

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Halifax to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Halifax to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 44,060,346 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.

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

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Halifax to San Francisco (YHZ-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Halifax to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:15 am - 2:33 pmYHZ-SFO
11h 18m1 stop
3:20 pm - 7:08 amSFO-YHZ
11h 48m2 stops
$265WestJet
Find Deal
sex, ago 30 - sáb, set 14
8:50 pm - 12:00 pmYHZ-SFO
19h 10m2 stops
3:20 pm - 7:08 amSFO-YHZ
11h 48m2 stops
$287WestJet
Find Deal
sex, ago 30 - sáb, set 14
7:20 am - 12:50 pmYHZ-SFO
9h 30m1 stop
6:15 am - 8:38 pmSFO-YHZ
10h 23m1 stop
$296Porter Airlines
Find Deal
qui, jul 18 - sáb, jul 27
7:20 am - 12:50 pmYHZ-SFO
9h 30m1 stop
1:55 pm - 2:23 amSFO-YHZ
8h 28m1 stop
$301Porter Airlines
Find Deal
qui, jul 18 - ter, jul 23
7:25 am - 12:52 pmYHZ-SFO
9h 27m1 stop
1:55 pm - 2:23 amSFO-YHZ
8h 28m1 stop
$302Porter Airlines
Find Deal
sex, jun 21 - sex, jul 5
7:15 am - 2:33 pmYHZ-SFO
11h 18m1 stop
6:15 am - 8:40 pmSFO-YHZ
10h 25m1 stop
sex, ago 30 - sáb, set 14
2:15 pm - 8:52 amYHZ-SFO
22h 37m2 stops
4:55 pm - 3:59 pmSFO-YHZ
19h 04m2 stops
$336American Airlines
Find Deal
dom, ago 18 - dom, ago 25
2:46 pm - 10:57 pmYHZ-SFO
12h 11m2 stops
10:39 pm - 2:01 pmSFO-YHZ
11h 22m1 stop
$346American Airlines
Find Deal
qui, jul 18 - ter, jul 23
7:15 am - 2:33 pmYHZ-SFO
11h 18m1 stop
6:15 am - 8:38 pmSFO-YHZ
10h 23m1 stop
sex, jul 19 - sáb, jul 27
5:25 pm - 11:12 pmYHZ-SFO
9h 47m1 stop
10:05 pm - 11:48 amSFO-YHZ
9h 43m1 stop
$459Air Canada
Find Deal
ter, jul 9 - dom, jul 14

Flights from Halifax to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Halifax to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Halifax to San Francisco?

The average price of all flights from Halifax to San Francisco clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Halifax to San Francisco, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Francisco, Tuesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Halifax to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Halifax to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Halifax to San Francisco is July, where tickets cost $316 on average. On the other hand, the most expensive months are December and October, where the average cost of tickets is $575 and $558 respectively.

How far in advance should I book a flight from Halifax to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Halifax to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Halifax to San Francisco, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Which airlines provide the cheapest flights from Halifax to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to San Francisco from Halifax were found on Porter Airlines ($165) and Air Canada ($189), and the lowest round-trip tickets were found on WestJet ($265) and Porter Airlines ($296).

Good to know

Low season

September

High season

August

Cheapest flight

$165
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Halifax to San Francisco

When to book flights from Halifax to San Francisco

Are your dates flexible? Find out the best times to travel from Halifax to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Halifax to San Francisco

  • What is the cheapest flight from Halifax to San Francisco?

    In the last 3 days, the lowest price for a flight from Halifax to San Francisco was $165 for a one-way ticket and $265 for a round-trip.

  • Do I need a passport to fly between Halifax and San Francisco?

    Yes

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

    When flying out of Halifax you will be using Halifax Intl. You will be landing at San Francisco, also known as San Francisco.

  • Which aircraft models fly most regularly from Halifax to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Halifax to San Francisco?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Halifax and San Francisco, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Halifax to San Francisco, Porter Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Halifax to San Francisco are Porter Airlines and WestJet. With an average price for the route of $412 and an overall rating of 7.5, Porter Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of $614 and an overall rating of 7.5.

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

    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 Halifax to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Halifax 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 Halifax to San Francisco?

    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 San Francisco with an airline and back to Halifax with another airline. Booking your flights between Halifax and SFO can sometimes prove cheaper using this method.

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

    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 San Francisco from Halifax up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Halifax to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Halifax to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Halifax to San Francisco? 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.
7.5
WestJetOverall score based on 2861 reviews
6.4Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.4Food
Airline reviews

It was fine. I had a lot of trouble trying to buy a seat. The Westjet website charged me and then didn’t give me my seat. I ended up keeping the seat I was assigned and hope that the charges didn’t go through.. they didn’t. But this problem with the website (trying to purchase a seat at check in) has happened a few times before. But overall the flight was good.

6.0 GoodTimothy, May 2024YYC - LAX
Read more about WestJet reviews

It was fine. I had a lot of trouble trying to buy a seat. The Westjet website charged me and then didn’t give me my seat. I ended up keeping the seat I was assigned and hope that the charges didn’t go through.. they didn’t. But this problem with the website (trying to purchase a seat at check in) has happened a few times before. But overall the flight was good.

Terrible! Delayed three times, landed at some corner of airport, walked in bitter cold night, took a bus, bad experience

My wife and I had an uncomfortable experience with your WestJet ticket counter rep at the WestJet Priority Member ticket counter at YYC (Calgary) on May 15, 2024. I not knowing this individual’s exact name, however, in order to easily identify her, she was one (of only two at the time) ticket counter reps at your Priority members ticket counter check-in, upon our arrival around 12:15 p.m. She was a Caucasian woman with blonde hair, and wore spectacles, approximate age being probably somewhere in her 30’s or 40’s. Background: After arriving in to the West Jet terminal in Calgary (YYC), I asked a terminal employee where the West Jet check-in ticket counter was. He told me, “Column 16”. My wife and I continuing to walk through the terminal, we finally arrived at the Column 16 area, i.e. this woman’s ticket counter area, which we discovered later was the Priority Member ticket counter. However, I was simply going by the directions given to me by the previous employee, i.e. “Walk to column 16.” Standing in her line (my wife and I being the only people in her line at the time), I tried to get her attention, and I then gestured to her, motioning to her as if to ask her if I should then possibly leave the waiting line in order to then proceed to walk up to her ticket counter. She never really motioned me to come forward. I sort of had to figure this out on my own, as my wife and I then finally decided to walk forward to her station. From this point on, after I arrived at her ticket counter, never once did she ever look me in the eye. She was always looking at her computer screen, or down at the ground, as she and I occasionally exchanged conversation with one another in order for me to be able to acquire my boarding passes from her. Shortly after she began servicing us, she commented that her work section is for Priority members only. Fair enough. I did not realize this at the time. Wishing to be polite, I then mentioned to her that, if I should, I could then walk over to the regular West Jet check-in ticket counter in order to complete the check-in process. She remained quiet, never responding to this goodwill gesture of mine. She continued to work in order to print out my boarding passes, and then finally handed them to me, never at all the entire time looking at me. I told her, “Thank you.” Never once did she respond. My wife and I then walked away. Even my wife commented to me afterward that this woman absolutely never looked at us. I cannot say that this attendant was outright rude. However, she certainly was not at all warm, congenial, nor friendly. Additionally, … After getting on the plane, we then discovered that she had needlessly assigned us seats in the very last row of the plane, these being the seats adjacent to the restroom back wall, thus, unfortunately not at all reclinable. I think that the row number of this last row of seats was 30. [However, I am not sure.] How strangely awkward that we were assigned these uncomfortable row of seats when in fact the row immediately ahead of us, i.e. I think that was row 29, had two vacancies, which could have otherwise easily seated my wife and me. That is, my wife and I could have easily been assigned these more comfortable seats, which would be reclinable, and then row 30 could have otherwise had instead our two vacancies. After our flight departed, and the fasten seatbelt sign was turned off, my wife and I had hoped to “jump seats”, that is, to leave row 30 and instead sit in row 29 to utilize the reclinable seats. However, another couple apparently had the same idea as us. That is, these other two people, for whatever reason, decided to leave their previously assigned seats, and instead, seat themselves in row 29. Thus, my wife and I were stuck with these miserably cramped row 30 seats for the entire 3.5 hour flight. To reiterate, the WestJet rep we originally encountered, knowledgeable of the plane lay-out as it appeared on her computer screen, could have easily assigned us the more comfortable row 29 seats, instead of the non-reclinable row 30 seats.

It was very, very cold extremely uncomfortable almost unbearable I was sitting at the front of the cabin

Was the longest flight I have ever taken to Orlando. Not Westjet’s fault necessarily. There was a traffic issue in Orlando. We sat in the airplane for about 2 hrs before leaving Calgary on a 5 hour flight was just a little long to be stuck in the plane. Once we arrived in Orlando we were stuck in traffic on the ground for another 30min. I guess maybe the flight could be delayed so boarding would have been later so we wouldn’t have to have the discomfort of being on the plane so long.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

Entertainment was the only issue. I did not have app & not equipped to watch movie on my phone. Used to other carriers with access to a screen for viewing. Other than that, everything was fine.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

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.

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.

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

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

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.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

My flight was from Charleston, SC to Halifax, NS with one layover and the same on the return. My flight to Halifax was good! The employees at check-in were helpful and friendly. No issues there. My each leg of my flight to Halifax was pleasant. The air crews were excellent, professional and courteous. Arrival in Toronto was uneventful, and the gate agents were friendly and helpful. The same for my flight to Halifax. My return trip was not so pleasant. The flight from Halifax to Toronto was great, with everything I mentioned above: friendly check-in staff and gate agents and quick boarding. It is when I got to Toronto that things went off the rails. In short my flight to Charleston was cancelled about an hour before boarding due to weather in Charleston. I received a text stating I would be rebooked within the 1/2 hour, and I was... on a flight at 6:40 pm the next day, more than 24 hours out! I absolutely could not stay in Toronto that long as I had to be back in Savannah for work. I went to the Air Canada service desk and here is where it really came off the rails for me. Please understand that up to this point every Air Canada employee I had interaction with was wonderful. However my experience with your service desk left much to be desired. As I stood in line with about 30 other people one of the agents announced that for those of us whose flight was cancelled that we had been rebooked, and to please follow her so we could be "escorted out". I turned to someone in line and asked what that meant, "escorted out"? They had no idea. As someone who has limited international travel experience I had no idea what to expect. One of the passengers asked her about accommodations, and was told basically that the cancellation was due to weather and therefore not Air Canada's problem (paraphrasing, but that was the message). She then proceeded to herd a group of passengers to be "escorted out". No other explanation. I waited in line to talk with one of the agents, and happened to get the same agent who had just taken the group out. I told her I could not wait for another flight 24 hours away and asked if they could try and book me on an earlier flight. She handed me a card and said there was nothing they could do and to call the 800 number to try and get another booking. She was extremely short with me and acted as if it was a bother to answer my questions. She said that I needed to be "escorted out". I asked her what does that mean? She explained that the international side of the airport closed at 10:00 pm and that we could not stay in the terminal overnight. I then asked her where I was going to be escorted to, to which she answered "the curb". The curb... outside of the airport? Yes, the curb. That was all she said. I left the desk to call the 800 number to rebook my flight. The gentleman I spoke with on the phone was pleasant and very helpful, and was able to get me a flight out at 7:55 am the next morning with a connection in Chicago. Absolutely wonderful experience there. I then proceeded to walk through the terminal to find my way out so that I could get a hotel for the night (another $225 I was not expecting to spend). I didn't realize that I could not exit the terminal without being "escorted out". I, and several other passengers, found our way at the far end of the terminal which was, apparently, closed to all except domestic Canadian travel. We were not aware of this. We were approached by a young lady with Air Canada and told that we had to turn around and we were not permitted in that section of the airport. She was abrupt and quite rude about it. Not a pleasant person. I made my way back to the service desk so that they could escort me out. About an hour after getting my flight taken care of I received another text that my morning flight had been delayed by 45 minutes. Not a huge deal as I was able to make my connection in Chicago, but it did put me on edge expecting another cancellation. My flight from Toronto to Chicago and then to Charleston was with United Airlines. The flight to Chicago was pleasant. I was fortunate enough to have a seat to myself. The flight from Chicago to Charleston was on a smaller plane, two seats each side, and the individual next to me was not a small individual. I had to press myself against the wall of the plane as I had zero space. Other than that the flight was fine and, again, the crew professional and courteous. I hate to complain because I know that airline employees, both on the ground and in the air, deal with some crazy things and many unpleasant passengers. I get it. I am in hospitality and I absolutely understand, and am appreciative of your associates and the jobs they have. It's not easy and, I imagine, quite stressful at times. Every Air Canada associate I interacted with was wonderful and do your airline credit, aside from those that I just mentioned above. It's not hard to answer a question, even if you're having a hard day. I also understand that things happen that are beyond the control of the airline. Weather, mechanical issues, passengers acting up... I totally understand. When it is all said and done Air Canada got me home safely, for which I am most grateful, and I am grateful for all of your associates who were professional and courteous during my journey.

Moderate size plane, not completely full, easy boarding, some rows with just 2 seats so a couple can have a row to themselves

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

It took 5 hour to get a crew to D Ice the plan. We had to sit on the runway for 5 hrs. in Calgary. It snows most of the winter. No proactive plan. In addition, after 3 calls to customer service they couldn't figure out how to have my wife and myself sit together on her birthday weekend. Everybody kept passing the buck. No decision from customer service, luggage drop off or check in team. The experience was a complete mess! I don't think we'll ever fly on this airline again.

Of our SIX flights in my travel group, five were delayed, and all (except possibly one) were just company screwups. One traveler had her CARRY ON baggage put on another flight because Air Canada could not properly do "weight and Balance". Bags missing for a day. Another traveler never made it. Then, (humor here) the flagship airline of the socialist country has NOTHING FOR FREE on board. Expect to pay for pretzels, folks. How's that socialism working out for ya, aye? I might book air Canada in the future if I have a meeting that I REALLY want to MISS!

I don’t know if there were any snacks served on the 5 hour flight. I might have been napping when the attendants came around. But I usually wake up when they do.

First My Flight was Delayed for Over 3HRS, I missed My Older Sister's Funeral, My Car Rentals I Missed it, Had to take Uber from the Airport and then to Rentals Next Day

Ease of boarding, take off and landing. Unable to watch movies

Book cheap flights from Halifax to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Halifax to San Francisco found on KAYAK in the last 72 hours.
6/18ter
1 stopPorter Airlines
9h 27mYHZ-SFO
$165
6/17seg
2 stops
27h 01mYHZ-SFO
$181
6/19qua
2 stops
38h 36mYHZ-SFO
$186
6/20qui
1 stopAir Canada
9h 15mYHZ-SFO
$189
6/18ter
2 stopsWestJet
35h 33mYHZ-SFO
$190
6/20qui
2 stopsWestJet
18h 20mYHZ-SFO
$197
6/17seg
1 stopAir Canada
9h 27mYHZ-SFO
$206
7/13sáb
2 stopsAmerican Airlines
10h 58mYHZ-SFO
$242
7/8seg
2 stopsAmerican Airlines
22h 13mYHZ-SFO
$245
6/21sex
2 stopsDelta
16h 20mYHZ-SFO
$249

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Last minute flights from Halifax to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Halifax to San Francisco that are departing in the next 10 days.
6/7sex
multi-stopAmerican Airlines
12h 09mYHZ-SFO
6/10seg
multi-stopAmerican Airlines
15h 20mSFO-YHZ
$542
6/7sex
multi-stopUnited Airlines
11h 38mYHZ-SFO
6/10seg
multi-stopUnited Airlines
14h 30mSFO-YHZ
$585
6/7sex
multi-stopPorter Airlines
9h 27mYHZ-SFO
6/10seg
multi-stopPorter Airlines
8h 29mSFO-YHZ
$655

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Halifax - San Francisco Flights

Departure:

Halifax (YHZ)Canada

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Halifax

Cabin classes: