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$563+ Cheap flights from Fredericton (YFC) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — SFO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$563
(Air Canada)
Provider with most accurate pricing for Fredericton-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Fredericton-San Francisco flights.
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From Fredericton to San Francisco
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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 February 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/56:15 amYFC - SFO
2 stops11h 40mAir Canada
Sun 4/138:20 amSFO - YFC
1 stop9h 30mAir Canada
Deal found 2/20$563
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/62:15 pmYFC - SFO
2 stops21h 30mMultiple Airlines
Sun 4/138:32 pmSFO - YFC
2 stops21h 19mMultiple Airlines
Deal found 2/20$577
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/102:15 pmYFC - SFO
2 stops26h 24mPorter Airlines
Thu 3/201:40 pmSFO - YFC
2 stops28h 11mPorter Airlines
Deal found 2/19$676
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:15 amYFC - SFO
3 stops15h 17mUnited Airlines
Thu 3/204:59 pmSFO - YFC
2 stops18h 37mUnited Airlines
Deal found 2/19$683

Find flights from Fredericton to San Francisco within your budget

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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Fredericton

Fly to

San Francisco

Route

Depart

Return

Price

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Sat 4/5

6:15 am-1:55 pm

2 stops11h 40m

San Francisco

Sun 4/13

8:20 am-9:50 pm

1 stop9h 30m

$563

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Sun 4/6

2:15 pm-7:45 am

2 stops21h 30m

San Francisco

Sun 4/13

8:32 pm-9:51 pm

2 stops21h 19m

$577

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Mon 3/10

2:15 pm-12:39 pm

2 stops26h 24m

San Francisco

Thu 3/20

1:40 pm-9:51 pm

2 stops28h 11m

$676

FrederictonSan Francisco

YFC - SFO

YFCSFO

Fredericton

Mon 3/10

6:15 am-5:32 pm

3 stops15h 17m

San Francisco

Thu 3/20

4:59 pm-3:36 pm

2 stops18h 37m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

  • Most accurate provider: When it comes to deals on Fredericton-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fredericton-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fredericton-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fredericton-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fredericton-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Fredericton to San Francisco

Get recent, data-driven insights about flights from Fredericton to San Francisco including ideal travel times, pricing trends, and more.

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 $276). Flying from Fredericton to San Francisco in June is currently the most expensive (average of $403). 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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 February 20, 2025.
Porter Airlines
7.9
Good
276 reviews

Food

7.6

Overall

7.9

Comfort

8.0

Crew

8.7

Entertainment

6.9

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews

Food

7.6

Overall

7.9

Comfort

8.0

Crew

8.7

Entertainment

6.9

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

United Airlines
7.4
Good
8,766 reviews
Porter Airlines
7.9
Good
276 reviews

Food

7.6

Overall

7.9

Comfort

8.0

Crew

8.7

Entertainment

6.9

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews

Food

7.6

Overall

7.9

Comfort

8.0

Crew

8.7

Entertainment

6.9

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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.

  • What are the cheapest airlines flying from Fredericton to San Francisco round-trip?

    Cheapflights users have booked flights from Fredericton to San Francisco round-trip from $563. Other airlines that can offer you cheap pricing are Porter Airlines, from $676, and United Airlines, from $683.

  • 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 $276). Flying from Fredericton to San Francisco in June is currently the most expensive (average of $403). 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

Traveling to a place near Fredericton?

Book flights to Fredericton if you plan to visit one of these locations
Roseville
Mountain View
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
South San Francisco
Antioch
Milpitas
Vallejo
Newark
Alameda
Campbell
Pacific Grove
Sunnyvale

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