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SFO - YYT

$535 Find cheap flights from San Francisco to St. John's

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to St. John's departing on 5/28. 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
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to St. John's, 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 San Francisco to St. John's, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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

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

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

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to St. John's 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
10:15 am - 2:20 pmSFO-YYT
23h 35m2 stops
7:35 pm - 9:30 amYYT-SFO
18h 25m2 stops
Tue, May 28 - Sat, Jun 8
7:30 am - 10:38 pmSFO-YYT
10h 38m1 stop
7:35 pm - 2:33 pmYYT-SFO
23h 28m2 stops
$540WestJet
Find Deal
Tue, Sep 24 - Sat, Sep 28
12:07 pm - 6:21 amSFO-YYT
37h 44m2 stops
7:35 pm - 12:02 pmYYT-SFO
20h 57m1 stop
Tue, May 28 - Sat, Jun 8
7:30 am - 10:38 pmSFO-YYT
10h 38m1 stop
7:10 am - 9:16 pmYYT-SFO
18h 36m2 stops
$547WestJet
Find Deal
Tue, Sep 24 - Sat, Sep 28
4:50 pm - 12:03 pmSFO-YYT
14h 43m2 stops
2:10 pm - 11:22 pmYYT-SFO
13h 42m2 stops
$548Air Canada
Find Deal
Tue, Sep 24 - Sat, Sep 28
10:15 am - 2:20 pmSFO-YYT
23h 35m2 stops
8:05 pm - 9:13 pmYYT-SFO
29h 38m3 stops
Tue, May 28 - Sat, Jun 8
8:30 am - 12:43 amSFO-YYT
11h 43m1 stop
10:15 pm - 9:19 amYYT-SFO
15h 34m1 stop
$571Air Canada
Find Deal
Tue, Sep 24 - Sat, Sep 28
10:15 am - 2:20 pmSFO-YYT
23h 35m3 stops
7:15 pm - 12:02 pmYYT-SFO
21h 17m3 stops
Tue, May 28 - Sat, Jun 8
6:30 am - 11:06 pmSFO-YYT
12h 06m1 stop
5:00 am - 3:32 pmYYT-SFO
15h 02m1 stop
$683Air Canada
Find Deal
Tue, May 28 - Sat, Jun 8
6:30 am - 1:21 amSFO-YYT
14h 21m1 stop
6:50 pm - 10:47 amYYT-SFO
20h 27m1 stop
$706Air Canada
Find Deal
Sat, May 25 - Tue, May 28

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

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

The average price of all flights from San Francisco to St. John's clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to St. John's on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from San Francisco to St. John's. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

Good to know

High season

June

Cheapest flight

$535
Most popular time to fly with an average 29% increase in price.
Flight from San Francisco to St. John's

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

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

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

    In the last 3 days, the lowest price for a flight from San Francisco to St. John's was $535 for a round-trip ticket.

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

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

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

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

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

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

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

    Star Alliance is the only airline alliance operating flights between San Francisco and St. John's.

  • Which is the best airline for flights from San Francisco to St. John's, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from San Francisco to St. John's are WestJet and Air Canada. With an average price for the route of $685 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of $844 and an overall rating of 7.0.

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

    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 St. John's.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's 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 St. John's?

    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 St. John's with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and YYT 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 San Francisco to St. John's?

    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 St. John's from San Francisco 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 San Francisco to St. John's

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to St. John's. 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 San Francisco to St. John's? 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 2945 reviews
6.5Food
6.5Entertainment
8.2Crew
7.7Boarding
7.3Comfort
Airline reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

8.0 ExcellentMark, Apr 2024BNA - YYZ
Read more about WestJet reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

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.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Flight was delayed by 3 hours. The pilot made up 1 hour during the flight, but that made the wait at the airport 5 hours once you factor getting there 2 hours early.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

Very uncomfortable seats and seat backs, and I am only 5’9”. Delayed due to crew issues, spent a long time with no ventilation. Teeny overhead bins. Wifi worked well. Arrived safely.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

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.

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

We had a good flight, service was good and lots of leg room. Service was good and the staff were friendly.

Short flight, crew members were very nice, so much so I'll take the return flight next weekend

The trip was fine and uneventful. The seat in business class was very uncomfortable which was disappointing given the extra cost. It was spacious but it felt like I was sitting on metal bars. The food in business class wasn't very good. The flight was ahead of time, the staff was professional and courteous and our luggage arrived safely.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

San Francisco - St. John's Flights

Departure:

San Francisco (undefined)United States

Destination:

St. John's (YYT)Canada

Return flight deals:

St. John's - San Francisco

Cabin classes: