Find flights
When to book
Airlines
FAQs

Cheap flights from Fredericton to San Francisco from C$ 315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — SFO
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Fredericton to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Fredericton (YFC) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

C$ 985

One-way from

C$ 315
United Airlines
  • United Airlines
  • 18/11-21/11
  • 4 total stops
  • 41h 41m total
  • Fredericton to San Francisco
Search Deals
29/10
  • 29/10
  • 2 total stops
  • 25h 52m total
  • Fredericton to San Francisco
Search Deals

Find flight deals from Fredericton to San Francisco

Cheapest flights from Fredericton to San Francisco
Explore the most affordable flight options available from Fredericton to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Tue 18/1112:00 p.m.YFC - SFO
2 stops23h 24mUnited Airlines
Fri 21/116:42 p.m.SFO - YFC
2 stops18h 17mUnited Airlines
Deal found 15/9C$ 985
Tue 18/1112:00 p.m.YFC - SFO
1 stop13h 34mAir Canada
Fri 21/116:00 p.m.SFO - YFC
2 stops13h 10mAir Canada
Deal found 15/9C$ 1,098

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fredericton to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Fredericton to San Francisco that are best for you.

Fly from

Fredericton

Fly to

San Francisco

Route

Depart

Return

Price

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Tue 18/11

12:00 p.m.-7:24 a.m.

2 stops23h 24m

San Francisco

Fri 21/11

6:42 p.m.-4:59 p.m.

2 stops18h 17m

C$ 985

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Tue 18/11

12:00 p.m.-9:34 p.m.

1 stop13h 34m

San Francisco

Fri 21/11

6:00 p.m.-11:10 a.m.

2 stops13h 10m

C$ 1,098

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Wed 29/10

2:20 p.m.-12:12 p.m.

2 stops25h 52m

C$ 315

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Wed 29/10

12:00 p.m.-9:34 p.m.

1 stop13h 34m

C$ 445

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Best time to book a flight from Fredericton to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Fredericton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fredericton to San Francisco

What is the cheapest month to book a flight from Fredericton to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Fredericton to San Francisco (average of C$ 276). Flying from Fredericton to San Francisco in December is currently the most expensive (average of C$ 368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 16 September 2025.
Check out reviews from past customers who have flown with Air Canada from Fredericton to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Related info for your journey

Find useful and relevant information for your journey from Fredericton to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Fredericton to San Francisco?

    Departing from Fredericton to San Francisco will take you 13h 34m. Fredericton and San Francisco are separated by a distance of 4622 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Fredericton to San Francisco round-trip?

    Cheapflights users have booked flights from Fredericton to San Francisco round-trip from C$ 644.

  • Can I find deals for flights from Fredericton to San Francisco that include hotel bookings?

    Yes. In addition to deals on Fredericton to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fredericton to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fredericton to San Francisco.

  • Can I find deals for business class flights from Fredericton to San Francisco?

    Yes. Cheapflights offers flight deals from Fredericton to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fredericton to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Fredericton to San Francisco (average of C$ 276). Flying from Fredericton to San Francisco in December is currently the most expensive (average of C$ 368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Richmond
Newark
Alameda
Redwood City
Burlingame
San Bruno
South San Francisco
Scotts Valley
Belmont
Novato
Millbrae
Santa Clara
Vallejo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Fredericton to San Francisco

Discover the top airline that operate flights from Fredericton to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 644AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Fredericton to San Francisco?

Cheapflights makes it easy to find Fredericton to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Fredericton to San Francisco?

Cheapflights helps you find that perfect flight to San Francisco from Fredericton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Fredericton to San Francisco with no change fees?

Yes, we can. To see specific flights from Fredericton to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Fredericton to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Fredericton today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.