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$295 Find cheap flights from St. John's 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 St. John's to San Francisco departing on 6/25. 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
Mon 6/17
Mon 6/24

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 St. John's 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 St. John's to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 42,332,103 times on KAYAK, and here is why:

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

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Cheap flight deals from St. John's to San Francisco (YYT-SFO)

 
These are the cheapest deals for flights from St. John's to San Francisco currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. John's to San Francisco

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. John's to San Francisco.

Recent one-way flight deals from St. John's to San Francisco

Only flying one-way? Below are some of the best one-way flight deals from St. John's to San Francisco found on KAYAK recently.

Recent last minute flight deals from St. John's to San Francisco

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from St. John's to San Francisco.

Recent direct flight deals from St. John's to San Francisco

The latest deals for direct flights from St. John's to San Francisco so you can sit back and relax without the need for a layover.

Cheap bus & train deals from St. John's to San Francisco

Find recent round-trip train or bus tickets from St. John's to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:45 am - 11:46 amYYT-SFO
10h 31m1 stop
11:04 pm - 1:13 pmSFO-YYT
9h 39m1 stop
$520United Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10
5:45 am - 10:56 pmYYT-SFO
21h 41m2 stops
11:04 pm - 1:13 pmSFO-YYT
9h 39m1 stop
$526United Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10
7:00 am - 1:05 pmYYT-SFO
10h 35m1 stop
1:55 pm - 3:42 amSFO-YYT
9h 17m1 stop
$533Porter Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10
5:45 am - 3:43 pmYYT-SFO
14h 28m2 stops
8:30 am - 12:43 amSFO-YYT
11h 43m1 stop
$536Air Canada
Find Deal
Fri, Sep 6 - Tue, Sep 10
5:45 am - 3:43 pmYYT-SFO
14h 28m2 stops
6:30 am - 12:43 amSFO-YYT
13h 43m2 stops
$542Air Canada
Find Deal
Fri, Sep 6 - Tue, Sep 10
6:05 pm - 9:39 amYYT-SFO
20h 04m1 stop
8:50 am - 1:34 amSFO-YYT
12h 14m1 stop
$611Air Canada
Find Deal
Mon, Nov 4 - Sat, Nov 9
1:40 pm - 1:04 amYYT-SFO
15h 54m2 stops
5:30 am - 1:30 amSFO-YYT
15h 30m2 stops
$715United Airlines
Find Deal
Mon, Nov 4 - Sat, Nov 9
1:40 pm - 1:04 amYYT-SFO
15h 54m2 stops
7:10 am - 1:34 amSFO-YYT
13h 54m1 stop
Mon, Nov 4 - Sat, Nov 9
7:05 pm - 12:52 pmYYT-SFO
22h 17m2 stops
2:50 pm - 4:13 pmSFO-YYT
20h 53m3 stops
$1,141
Find Deal
Mon, Nov 4 - Sat, Nov 9
2:50 pm - 12:52 pmYYT-SFO
26h 32m3 stops
2:50 pm - 4:13 pmSFO-YYT
20h 53m3 stops
$1,279
Find Deal
Mon, Nov 4 - Sat, Nov 9
7:10 am - 12:00 pmYYT-SFO
33h 20m2 stops
$295WestJet
Find Deal
Tue, Jun 25
7:15 pm - 12:00 pmYYT-SFO
21h 15m3 stops
$312WestJet
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Tue, Jun 25
10:45 pm - 10:35 amYYT-SFO
16h 20m1 stop
$335Air Canada
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Tue, Jun 25
10:55 pm - 10:47 amYYT-SFO
16h 22m1 stop
$823Air Canada
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Tue, Jun 11
12:55 pm - 8:02 pmYYT-SFO
11h 37m1 stop
$1,043Air Canada
Find Deal
Tue, May 28
7:15 pm - 1:03 pmYYT-SFO
46h 18m2 stops
$2,028Aeromexico
Find Deal
Tue, Jun 11
5:50 am - 2:00 pmYYT-SFO
36h 40m2 stops
$14,613Emirates
Find Deal
Tue, May 28
7:10 am - 4:05 pmYYT-SFO
37h 25m3 stops
$15,388
Find Deal
Tue, Jun 11

Flights from St. John's to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from St. John's 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 St. John's to San Francisco?

The average price of all flights from St. John's to San Francisco clicked on KAYAK for each day over the last 12 months.
For St. John's to San Francisco, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Francisco back to St. John's, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from St. John's to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. John's 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 St. John's to San Francisco is January, where tickets cost $377 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $950 and $942 respectively.

Which airlines provide the cheapest flights from St. John's to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, WestJet offered the best one-way deal for that route, at $295. KAYAK users also found St. John's to San Francisco round-trip flights on United Airlines from $520 and on Porter Airlines from $533.

Good to know

Low season

January

High season

May

Cheapest flight

$295
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from St. John's to San Francisco

When to book flights from St. John's to San Francisco

Are your dates flexible? Find out the best times to travel from St. John's 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 St. John's to San Francisco

  • What is the cheapest flight from St. John's to San Francisco?

    In the last 3 days, the lowest price for a flight from St. John's to San Francisco was $295 for a one-way ticket and $520 for a round-trip.

  • Do I need a passport to fly between St. John's and San Francisco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in St. John's and on arrival in San Francisco.

  • Which airports will I be using when flying from St. John's to San Francisco?

    On your way to San Francisco, you’ll fly out from St John's. You’ll be landing at San Francisco.

  • Which aircraft models fly most regularly from St. John's to San Francisco?

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

  • Which airline alliances offer flights from St. John's to San Francisco?

    Star Alliance, and SkyTeam are the airline alliances operating flights between St. John's and San Francisco, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from St. John's 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 St. John's to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from St. John's 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 St. John's 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 St. John's with another airline. Booking your flights between St. John's 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 St. John's 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 St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from St. John's to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from St. John's 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 St. John's 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.
7.0
Air CanadaOverall score based on 6945 reviews
7.0Comfort
7.2Boarding
6.2Food
6.8Entertainment
7.8Crew
Airline reviews

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

10.0 ExcellentDennis, May 2024YVR - SFO
Read more about Air Canada reviews

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

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

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.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

Terrible quality wifi and they charge a lot for it. They nickel and dime you for everything.

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.

I supposed to have a wheel chair waiting to take me to the luggage carousel. Didn’t happen so I had to walk up the walkway with my cane. I lost my balance and broke my little toe on my right foot, which means that I’m hobbling around with a very painful left leg and a very painful toe on my right foot. It was a nightmare.

Food offerings need to be more plentiful and beverages need to be more healthy.

Book cheap flights from St. John's to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. John's to San Francisco found on KAYAK in the last 72 hours.
6/25Tue
2 stopsWestJet
33h 20mYYT-SFO
$295
6/25Tue
3 stopsWestJet
21h 15mYYT-SFO
$312
6/25Tue
1 stopAir Canada
16h 20mYYT-SFO
$335
6/11Tue
1 stopAir Canada
16h 22mYYT-SFO
$823
5/28Tue
1 stopAir Canada
11h 37mYYT-SFO
$1,043
6/11Tue
2 stopsAeromexico
46h 18mYYT-SFO
$2,028
5/28Tue
2 stopsEmirates
36h 40mYYT-SFO
$14,613
6/11Tue
3 stops
37h 25mYYT-SFO
$15,388

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St. John's - San Francisco Flights

Departure:

St. John's (undefined)Canada

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - St. John's

Cabin classes: