$243 Cheap Flights from San Francisco (SFO) to St. John's (ANU)

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

Prices were available within the past 7 days and start at $243 for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
United
JetBlue Airways
Delta
Air Canada
Flights from San Francisco (SFO) to St. John's (ANU)
Origin airport
San Francisco Intl.
Destination airport
V.C. Bird Intl.
Airlines serving
Air Canada, American Airlines, Delta, JetBlue Airways, United
Roundtrip price
$498
Distance
3905 mi

San Francisco to St. John's Flights

The cheapest times to fly from San Francisco to St. John's

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to St. John's are during the month of March. You can find some of the cheapest flights from San Francisco to St. John's with Expedia's search tool and vast selection of airlines.

The best time to book a flight from San Francisco to St. John's

Sunday is one of the best days to book for cheap flights from San Francisco to St. John's: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from San Francisco to St. John's

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to St. John's in 2025. You can also book with separate airlines for your outbound and return journeys, from $243 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to St. John's flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to St. John's airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from SFO to V.C. Bird Intl. Airport (ANU) last minute?
When it comes to booking your flights, being prepared pays dividends. While it’s possible to pick up a last-minute deal on a San Francisco Airport to ANU flight, tickets usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international travel it’s between three and four months.
What airports do you fly into for St. John's from San Francisco?
You have two options when traveling from San Francisco to St. John’s — V.C. Bird Intl. Airport (ANU) and Codrington (BBQ). If you choose to arrive at V.C. Bird Intl. Airport (ANU) you’ll be roughly 4 mi to the east of downtown St. John’s. Make tracks to your hotel and then venture out and explore the local sights! Dickenson Bay Beach and Sir Vivian Richards Stadium are just a couple of this city’s popular attractions.
Can I change the date of my flight from San Francisco Airport to V.C. Bird Intl. Airport (ANU)?
Plans don’t always work out, so Expedia is here to help make things as easy as possible. To start, find your San Francisco Airport to V. C. Bird International Airport itinerary through the Expedia Trips portal and read the ticket rules about what changes you can make. If you purchased your airfare in the last 24 hours, some carriers will let you cancel at no cost and organize new flights. If you bought your fare more than 24 hours ago, contact us through our Customer Service portal so we can help you further.
*Available to One Key members.