SFO - ANU

$323 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 7/8. 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
$642
Typical prices: $1,130-$798
American Airlines
Fri 5/29Thu 6/11
SFO - ANU • 1 stop
Cheapest one-way
$323
American Airlines
Wed 7/8
SFO - ANU • 1 stop
Top airlines
Cheapest • from $642 (round-trip)
Best reviews • 7.1 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 $695 (round-trip)
Shortest trip • 12h 19m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% 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

Fri, May 29 - Thu, Jun 11
American Airlines Logo
9:40 pm - 12:21 pm
SFO
-
ANU
11h 41m
1 stop
American Airlines Logo
2:33 pm - 8:34 am
ANU
-
SFO
21h 01m
2 stops
$642American Airlines
Mon, Jul 6 - Thu, Jul 16
American Airlines Logo
9:20 pm - 12:21 pm
SFO
-
ANU
12h 01m
1 stop
American Airlines Logo
1:22 pm - 10:34 pm
ANU
-
SFO
12h 12m
1 stop
$644American Airlines
Mon, Jun 8 - Mon, Jun 15
American Airlines Logo
9:50 pm - 4:14 pm
SFO
-
ANU
15h 24m
1 stop
American Airlines Logo
5:15 pm - 10:52 am
ANU
-
SFO
20h 37m
1 stop
$649American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
11:43 am - 12:21 pm
SFO
-
ANU
21h 38m
1 stop
American Airlines Logo
5:15 pm - 9:27 am
ANU
-
SFO
19h 12m
1 stop
$650American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
3:54 pm - 12:21 pm
SFO
-
ANU
17h 27m
2 stops
American Airlines Logo
5:15 pm - 10:52 am
ANU
-
SFO
20h 37m
1 stop
$655American Airlines
Mon, Jul 6 - Thu, Jul 16
American Airlines Logo
11:49 pm - 4:22 pm
SFO
-
ANU
13h 33m
2 stops
American Airlines Logo
2:32 pm - 8:37 am
ANU
-
SFO
21h 05m
2 stops
$699American Airlines
Mon, Jun 15 - Tue, Jun 23
American Airlines Logo
11:59 pm - 4:14 pm
SFO
-
ANU
13h 15m
1 stop
American Airlines Logo
5:15 pm - 10:52 am
ANU
-
SFO
20h 37m
1 stop
$706American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
3:54 pm - 12:21 pm
SFO
-
ANU
17h 27m
2 stops
American Airlines Logo
2:33 pm - 8:34 am
ANU
-
SFO
21h 01m
2 stops
$711American Airlines
Fri, Jul 31 - Fri, Aug 14
American Airlines Logo
9:49 pm - 4:22 pm
SFO
-
ANU
15h 33m
1 stop
American Airlines Logo
2:36 pm - 11:14 am
ANU
-
SFO
23h 38m
2 stops
$755American Airlines
Sat, May 23 - Thu, Jun 4
American Airlines Logo
9:40 pm - 12:21 pm
SFO
-
ANU
11h 41m
1 stop
American Airlines Logo
1:22 pm - 11:44 pm
ANU
-
SFO
13h 22m
1 stop
$760American 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 May.

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 $1,212 respectively.

Good to know

Low seasonAugust
Cheapest flight$323
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 15% 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 $323 for a one-way ticket and $642 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, American Airlines or JetBlue?

    The two airlines most popular with KAYAK users for flights from San Francisco to St. John's are American Airlines and JetBlue. With an average price for the route of $805 and an overall rating of 7.1, American Airlines is the most popular choice. JetBlue is also a great choice for the route, with an average price of $698 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.
7.1
American AirlinesOverall score based on 11663 reviews
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
7.9Crew
Airline reviews

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

8.0 ExcellentT, May 2026
SFO - LHR
Read more American Airlines reviews

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

Boarding gate at LAX was too crowded—two gates next to one another

On time departure and early arrival. Flight attendant very nice.

The business class layout of chairs was weired. You are sitting directly across stranger.,

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Flight was on time and smooth. Customer service was decent

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

Kayak sucked. You gave me a confirmation number that was not useable by the jet blue system. Nor did you send any check in emails. I’ll not be using your site again. Nice work.

Direct tv did not work on flight Short flight so no good service offered Arrived early to destination and had to wait for gate to open. Deplaned LATER than if we arrived on time!! Poor planning Jet blue has had something go wrong on every flight I’ve taken with them in last five years. Terribly run airline

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

Jet blue was great But the Jayak system Wasa pure nightmare and wasted so much of my time and energy by not giving me a way to access jet blue to check in the flight back I didn’t even get the number confirmation code 24 hours before. Because I didn’t receive the email with the confirmation code I could NoT CHECk IN. I spoke to a kayak third party and they informed me I could not carry a carry on, on the flight which caused me so much extra stress it was just too much. You can be sure I will not be using it recommending your site. Again.

There was a screen but no earphones that could use the older input so I could listen to anything.

My experience with JetBlue was fine BUT I am very upset with Kayak! JetBlue had delayed our scheduled departure by an hour and you NEVER notified me of the change. I did not hear directly from JetBlue because the trip was booked through Kayak, a mistake I will not repeat. Your reminder of the our trip last week still had the WRONG departure time. Our return trip has also changed, and again no notice from you.

Jet blue just had great service overall! Only a little turbulence heading out of Austin, otherwise the jet stream helped the speed of the trip!

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

Information on your arrival and departure airports