$235 Cheap Flights from San Francisco (SFO) to Fredericton (YFC)

View $235 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Fredericton, NB (YFC-Greater Fredericton Intl.)

Cheap Flights from San Francisco to Fredericton (SFO-YFC)

Prices were available within the past 7 days and start at $235 for one-way flights and $438 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jan 9 - Tue, Jan 13
SFO
San Francisco
YFC
Fredericton
$438 Roundtrip, found 4 days ago
$438
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jan 9 from San Francisco to Fredericton, returning Tue, Jan 13, priced at $438 found 4 days ago
Air Canada
Thu, Jan 8 - Tue, Jan 13
SFO
San Francisco
YFC
Fredericton
$456 Roundtrip, found 4 days ago
$456
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Jan 8 from San Francisco to Fredericton, returning Tue, Jan 13, priced at $456 found 4 days ago
Air Canada
Thu, Jan 8 - Mon, Jan 12
SFO
San Francisco
YFC
Fredericton
$520 Roundtrip, found 4 days ago
$520
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Jan 8 from San Francisco to Fredericton, returning Mon, Jan 12, priced at $520 found 4 days ago
Air Canada
Fri, Jan 9 - Mon, Jan 12
SFO
San Francisco
YFC
Fredericton
$522 Roundtrip, found 4 days ago
$522
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jan 9 from San Francisco to Fredericton, returning Mon, Jan 12, priced at $522 found 4 days ago
Air Canada
Tue, Jan 6 - Thu, Jan 8
SFO
San Francisco
YFC
Fredericton
$572 Roundtrip, found 4 days ago
$572
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Jan 6 from San Francisco to Fredericton, returning Thu, Jan 8, priced at $572 found 4 days ago
Air Canada
Tue, Jan 6 - Fri, Jan 9
SFO
San Francisco
YFC
Fredericton
$577 Roundtrip, found 4 days ago
$577
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Jan 6 from San Francisco to Fredericton, returning Fri, Jan 9, priced at $577 found 4 days ago
United
Tue, Jan 6 - Sat, Jan 10
SFO
San Francisco
YFC
Fredericton
$579 Roundtrip, found 3 days ago
$579
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 6 from San Francisco to Fredericton, returning Sat, Jan 10, priced at $579 found 3 days ago
United
Tue, Jan 6 - Sat, Jan 10
SFO
San Francisco
YFC
Fredericton
$586 Roundtrip, found 3 days ago
$586
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 6 from San Francisco to Fredericton, returning Sat, Jan 10, priced at $586 found 3 days ago
Air Canada
Tue, Dec 30 - Wed, Jan 14
SFO
San Francisco
YFC
Fredericton
$589 Roundtrip, found 6 days ago
$589
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Dec 30 from San Francisco to Fredericton, returning Wed, Jan 14, priced at $589 found 6 days ago
Air Canada
Tue, Dec 30 - Tue, Jan 13
SFO
San Francisco
YFC
Fredericton
$590 Roundtrip, found 6 days ago
$590
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Dec 30 from San Francisco to Fredericton, returning Tue, Jan 13, priced at $590 found 6 days ago

Alternative airports near Fredericton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greater Fredericton Intl. YFC. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $751
YFC
Greater Fredericton Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $751

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC) cost?
Grab a cheap one-way flight from $235 or cheap return flight from $438 from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC)?
Flying in January is a great way to save, as it's the cheapest month for flights between SFO and YFC. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC)?
To find the cheapest airline that'll fly you from SFO to YFC, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC)?
Nonstop flights from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SFO to YFC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Greater Fredericton Intl. Airport (YFC)?
To avoid potential delays on the San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC) route, fly before 3 PM. Later flights 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 Greater Fredericton Intl. Airport (YFC) last-minute?
Last-minute fares from SFO to YFC are usually more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a SFO to YFC flight and hotel package?
Opting for a SFO to YFC flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Greater Fredericton Intl. Airport (YFC)?
If you reserved your SFO to YFC flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Greater Fredericton Intl.
Roundtrip price
$437
Distance
2875 mi

Book with confidence

San Francisco to Fredericton Flights

The cheapest times to fly from San Francisco to Fredericton

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

 

The best time to book a flight from San Francisco to Fredericton

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

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 Fredericton in 2025. You can also book with separate airlines for your outbound and return journeys, from $235 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 Fredericton 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 Fredericton 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 Fredericton Flights

Explore a world of travel with Expedia

*Available to One Key members.