SFO - ANU

$308 Find Cheap Flights from San Francisco to St. John's

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 St. John's departing on 5/7. 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
1 adult, Economy, 0 bags

KAYAK searches 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
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Everything you should know

Cheapest round-trip
$630
Typical prices: $1,117-$836
American Airlines
Mon 6/15Tue 6/23
SFO - ANU • 1 stop
Cheapest one-way
$308
American Airlines
Thu 5/7
SFO - ANU • 1 stop
Top airlines
Cheapest • from $630 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and St. John's. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $729 (round-trip)
Shortest trip • 11h 42m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. John's!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to St. John's (SFO-ANU)

 
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 for you by selecting your travel dates on KAYAK.

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

Mon, Jun 15 - Tue, Jun 23
American Airlines Logo
9:50 pm - 4:14 pm
SFO
-
ANU
15h 24m
1 stop
American Airlines Logo
5:14 pm - 9:27 am
ANU
-
SFO
19h 13m
1 stop
$630American Airlines
Sun, May 10 - Sat, May 16
American Airlines Logo
7:53 pm - 4:19 pm
SFO
-
ANU
17h 26m
2 stops
American Airlines Logo
1:15 pm - 11:01 pm
ANU
-
SFO
12h 46m
1 stop
$635American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
7:53 pm - 4:19 pm
SFO
-
ANU
17h 26m
2 stops
American Airlines Logo
1:15 pm - 11:01 pm
ANU
-
SFO
12h 46m
1 stop
$640American Airlines
Sun, May 10 - Sat, May 16
American Airlines Logo
1:12 pm - 4:19 pm
SFO
-
ANU
24h 07m
1 stop
American Airlines Logo
1:15 pm - 11:01 pm
ANU
-
SFO
12h 46m
1 stop
$647American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
1:12 pm - 4:19 pm
SFO
-
ANU
24h 07m
1 stop
American Airlines Logo
1:15 pm - 11:01 pm
ANU
-
SFO
12h 46m
1 stop
$652American Airlines
Sat, May 23 - Thu, Jun 4
American Airlines Logo
9:50 pm - 4:14 pm
SFO
-
ANU
15h 24m
1 stop
American Airlines Logo
5:14 pm - 10:52 am
ANU
-
SFO
20h 38m
1 stop
$680American Airlines
Fri, Apr 17 - Thu, Apr 30
American Airlines Logo
10:16 pm - 12:12 pm
SFO
-
ANU
10h 56m
1 stop
American Airlines Logo
5:20 pm - 9:56 am
ANU
-
SFO
19h 36m
1 stop
$682American Airlines
Sat, May 23 - Thu, Jun 4
American Airlines Logo
6:08 pm - 12:21 pm
SFO
-
ANU
15h 13m
2 stops
American Airlines Logo
5:14 pm - 10:52 am
ANU
-
SFO
20h 38m
1 stop
$685American Airlines
Sun, May 10 - Sat, May 16
American Airlines Logo
10:45 pm - 4:19 pm
SFO
-
ANU
14h 34m
1 stop
American Airlines Logo
1:15 pm - 11:01 pm
ANU
-
SFO
12h 46m
1 stop
$690American Airlines
Mon, Jun 15 - Tue, Jun 23
American Airlines Logo
8:13 pm - 4:14 pm
SFO
-
ANU
17h 01m
2 stops
American Airlines Logo
1:21 pm - 8:34 am
ANU
-
SFO
22h 13m
2 stops
$695American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to St. John's flights

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.

How much is a round-trip flight from San Francisco to St. John's, Saint John?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to St. John's, Saint John departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to St. John's, 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 San Francisco to St. John's is January, where tickets cost $570 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $1,331 and $1,236 respectively.

Good to know

Low seasonSeptember
Cheapest flight$308
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 10% lower on average.
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 $308 for a one-way ticket and $630 for a round-trip.

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

    Yes, you’ll need a passport to travel to St. John's from San Francisco.

  • 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?

    oneworld 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, JetBlue or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to St. John's are JetBlue and American Airlines. With an average price for the route of $698 and an overall rating of 7.2, JetBlue is the most popular choice. American Airlines is also a great choice for the route, with an average price of $802 and an overall rating of 7.1.

  • 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 ANU 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.

Reviews of the top airlines flying 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.
7.2
JetBlueOverall score based on 2906 reviews
8.0Crew
6.6Food
7.4Boarding
7.2Entertainment
7.5Comfort
Airline reviews

Absolutely horrible. Flight was delayed 4 hours and they had no clue what was going on.

2.0 MediocreVincent, Mar 2026
BOS - FLL
Read more JetBlue reviews

Absolutely horrible. Flight was delayed 4 hours and they had no clue what was going on.

Onboard functioning wide-variety entertainment on a budget and having an open pantry is nice. Seats are not comfortable but go provide plenty of legroom for a 6'2" 260lbs man.

Even though the weather made a lot of flights become cancelled Jet Blue made the flight that was supposed to leave at 9 pm and we left at 12:15 am and I was so grateful- Thanks to the Senior Jet Blue Staff who made those decisions

Worst customer service ever experienced on the planet, dirty plane, no communication, and severe delays

Flight cancelled 2 hours prior to boarding. No explanation. No refunds.

Delayed by 1.5 hours. Terrible apologies, half hearted at best. It will be a LONG time until i book w Jet Blue again. Very disappointed.

My check in was stressful. I somehow lost my seat from my original booking, the plane showed no availability/no seat when it was time to check-in. I called and was instructed to try to get a seat at the airport. I asked if it was a full flight and the travel agent said the site showed some seating but was not able to secure one for me. Why not? On my way to the airport the app finally revealed one available seat towards the back of the aircraft that I was able to book. It ended up being an overbooked flight, so glad I wasn't stuck.

Flights with JetBlue from San Diego to Boston are a miserable experience. The flight was delayed about 1.5 hours due to “weather” supposedly but the flights for other airlines left on time so it just have been some kind of weather that only affects JetBlue. I had a small carry on - purse. The crew stored it in a bin 2 rows down from me because they were using the bin next to my seat for other people’s stuff. The TV screen in the emergency row seats does not work. It just was awful from start to finish. When we landed, we had to sit inside the plane for a very long time because the plane had to be moved to a different gate.

They made me check my bag and I didn't need to as there was overhead space available. I paid for a seat towards the front of the plane and it didn't recline. I requested a refund and they declined to give me one.

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

Everything you need to know for your flight from San Francisco to St. John's

Information on your arrival and departure airports