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Fremont

$149+ Cheap flights from Philadelphia (PHL) to Fremont, CA

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SFO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Philadelphia to Fremont are usually found in September or February, booked 87 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Philadelphia to Fremont

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Fremont (FR8). 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 January 21, 2025.

Round-trip from

$289
(United Airlines)

One-way from

$149
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$389
From Philadelphia to Fremont
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One-way flight from Philadelphia to Fremont
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Philadelphia to Fremont

Cheapest flights from Philadelphia to Fremont
Explore the most affordable flight options available from Philadelphia to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:15 pmPHL - SFO
Nonstop6h 37mAmerican Airlines
Thu 2/2710:40 pmSFO - PHL
Nonstop5h 09mAmerican Airlines
Deal found 1/20$289
This Trip.com deal was found by Cheapflights users on 1/20. 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.
Fri 2/218:26 amPHL - SFO
2 stops19h 17mFrontier
Sat 2/2212:35 amSFO - PHL
1 stop7h 51mFrontier
Deal found 1/20$290
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/146:46 pmPHL - SFO
1 stop8h 05mDelta
Mon 2/1712:40 amSFO - PHL
1 stop7h 02mDelta
Deal found 1/20$291
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:10 pmPHL - SFO
1 stop9h 56mMultiple Airlines
Thu 5/2911:59 pmSFO - PHL
1 stop8h 12mMultiple Airlines
Deal found 1/19$294
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/28:30 amPHL - SFO
Nonstop6h 33mUnited Airlines
Sun 3/98:54 pmSFO - PHL
Nonstop5h 16mUnited Airlines
Deal found 1/20$307
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:25 amPHL - SFO
1 stop11h 27mAlaska Airlines
Tue 10/284:40 pmSFO - PHL
1 stop10h 21mAlaska Airlines
Deal found 1/20$308
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:10 pmPHL - SFO
1 stop8h 03mSun Country Air
Sun 6/16:09 pmSFO - PHL
1 stop14h 02mSun Country Air
Deal found 1/20$333
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1510:55 amPHL - SFO
1 stop11h 20mSouthwest
Sat 2/225:45 amSFO - PHL
2 stops13h 10mSouthwest
Deal found 1/20$348
This JetBlue deal was found by Cheapflights users on 1/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/103:55 pmPHL - SFO
1 stop11h 25mJetBlue
Wed 4/238:20 amSFO - PHL
1 stop9h 19mJetBlue
Deal found 1/21$362

Find flights from Philadelphia to Fremont within your budget

Customize your flight search to find flights from Philadelphia to Fremont 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 3/7

4:45 pm-8:18 pm

Nonstop6h 33m

San Francisco

Mon 3/10

7:15 am-3:35 pm

Nonstop5h 20m

$289

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 2/21

8:26 am-12:43 am

2 stops19h 17m

San Francisco

Sat 2/22

12:35 am-11:26 am

1 stop7h 51m

$290

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 2/14

6:46 pm-11:51 pm

1 stop8h 05m

San Francisco

Mon 2/17

12:40 am-10:42 am

1 stop7h 02m

$291

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 5/16

4:10 pm-11:06 pm

1 stop9h 56m

San Francisco

Thu 5/29

11:59 pm-11:11 am

1 stop8h 12m

$294

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 2/28

7:15 pm-10:52 pm

Nonstop6h 37m

San Francisco

Sun 3/2

7:30 am-3:41 pm

Nonstop5h 11m

$295

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Tue 2/11

8:40 am-5:40 pm

1 stop12h 00m

San Francisco

Thu 2/13

5:20 am-7:35 pm

2 stops11h 15m

$322

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 5/29

12:10 pm-5:13 pm

1 stop8h 03m

San Francisco

Sun 6/1

6:09 pm-11:11 am

1 stop14h 02m

$333

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Tue 2/25

6:25 pm-2:36 pm

2 stops23h 11m

San Francisco

Wed 2/26

4:39 pm-5:25 pm

1 stop21h 46m

$346

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 4/10

3:55 pm-12:20 am

1 stop11h 25m

San Francisco

Wed 4/23

8:20 am-8:39 pm

1 stop9h 19m

$362

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 4/24

8:30 am-11:48 am

Nonstop6h 18m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 18 results
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Best time to book a flight from Philadelphia to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Philadelphia 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 Philadelphia to Fremont

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

How far ahead should I book a flight from Philadelphia to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Fremont. Price data was last updated on January 17, 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Fremont. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia to Fremont?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Fremont (average of $276). Flying from Philadelphia to Fremont in June is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from PHL to FR8?

Find hourly flight availability from Philadelphia to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Fremont as you normally would.

What is the cheapest day to fly from Philadelphia to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Fremont. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Fremont flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Fremont

Explore weekly flight availability from Philadelphia to Fremont. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from PHL to FR8 are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Fremont by month

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

In terms of precipitation, rainfall in Fremont 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 Fremont when rainfall is around 0.0 in.

Temperature in Fremont by month

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

If weather is an important factor for your trip to Fremont, 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 Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Philadelphia to Fremont, such as Southwest, United Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Fremont?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Fremont from Philadelphia. Booking flights from Philadelphia (PHL) to Fremont should be relatively easy as there are 7 daily outbound flights to Fremont from 8 different airlines.

  • How popular is this Philadelphia to Fremont flight route?

    Within the past month, 37 users have taken a look at flights from Philadelphia to Fremont.

  • What are the cheapest airlines to fly from Philadelphia to Fremont one-way?

    One-way options have recently been found by users for as low as $149 on American Airlines. Other airlines that offer cheap prices include Frontier from $152 and Delta from $159 one-way.

  • What are the most reliable airlines from Philadelphia to Fremont?

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Fremont consider choosing Fiji Airways (81%), China Southern (80%) or Air China (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Fremont?

    On average you can expect to pay $1,022 for a flight from Philadelphia to Fremont. The cheapest flight overall is $148 while the most popular route, (Philadelphia - San Francisco) is currently priced at $176.

  • Can I find deals for flights from Philadelphia to Fremont that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Fremont?

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

  • Can I find deals for business class flights from Philadelphia to Fremont?

    Yes. Cheapflights offers flight deals from Philadelphia to Fremont 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 Philadelphia to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Fremont (average of $276). Flying from Philadelphia to Fremont in June is currently the most expensive (average of $405). 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.

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Top 8 airlines flying from Philadelphia to Fremont

Discover the top 8 airlines that operate flights from Philadelphia to Fremont. 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$135Average$313FlexibilityNo cancel feeOn-time83%
FrontierCheapest$142Average$279FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$163Average$262FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$213Average$417FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$225Average$255FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$372FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$266Average$515FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$281Average$479FlexibilityNo cancel feeOn-time69%
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