Cheap Flights from San Francisco (SFO) to St. Anthony (YAY)

Popular airlines from San Francisco Intl. Airport (SFO) to St. Anthony, NL (YAY)

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Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY) cost?
Lock in a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY)?
Flying in can help you save, as it's the cheapest month for flights between SFO and YAY. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SFO to YAY flight.
How many flights per day from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY)?
You'll have to book a flight with a layover if you're traveling from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SFO to YAY?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY) last-minute?
Booking your flight from SFO to YAY just before your journey is typically more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SFO to YAY flight and hotel package?
You'll typically save money by booking a SFO to YAY flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to St. Anthony Airport (YAY)?
In most instances, you can reschedule or cancel your SFO to YAY flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
St. Anthony
Distance
3281 mi

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San Francisco to St. Anthony Flights

The cheapest times to fly from San Francisco to St. Anthony

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. Anthony are during the month of . You can find some of the cheapest flights from San Francisco to St. Anthony with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to St. Anthony

Sunday is one of the best days to book for cheap flights from San Francisco to St. Anthony: 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. Anthony

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. Anthony in 2025. You can also book with separate airlines for your outbound and return journeys, from 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. Anthony 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. Anthony 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.

 

San Francisco to St. Anthony Flights

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*Available to One Key members.