How popular is this Philadelphia to Fremont flight route?

Within the past month, 196 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 $84 on Frontier. Other airlines that offer cheap prices include Delta from $128 and Southwest from $154 one-way.

Weekly flight availability from Philadelphia to Fremont

The most flights from PHL to FR8 are scheduled on a Thursday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

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.

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).

What are the cheapest flights from Philadelphia to Fremont?

On average you can expect to pay $1,317 for a flight from Philadelphia to Fremont. The cheapest flight overall is $223 while the most popular route, (Philadelphia - San Francisco) is currently priced at $297.

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 Air China (100%), ANA (97%) or American Airlines (87%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Philadelphia to Fremont?

Before booking your flight from Philadelphia to Fremont check out the most popular airlines for this route: American Airlines, United Airlines or Frontier.

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 12 daily outbound flights to Fremont from 6 different airlines.

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.

Find Cheap Flights from Philadelphia to Fremont

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Cheapflights Tip: The best prices from Philadelphia to Fremont are usually found in April or February, booked 83 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Find flight deals from Philadelphia to Fremont

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	November
Cheapest in	April
Average price	$483

Provider with most accurate pricing for Philadelphia-San Francisco flight deals.

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Provider most trusted by Cheapflights users for Philadelphia-San Francisco flights.

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Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in November 2026

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Everything you need to know about your flight from Philadelphia to Fremont

Prices

Airlines

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

Unlike in the morning, when flights are generally more expensive, you can save up to 57% on flights from Philadelphia to Fremont by exploring options for tickets in the evening.

Reviews of airlines servicing Fremont

See what other customers who have flown with Delta,United Airlines, andJetBlue from Philadelphia to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Delta

7.8

Good

8,701 reviews

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

United Airlines

7.3

Good

10,470 reviews

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

JetBlue

7.1

Good

3,063 reviews

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

American Airlines

7.0

Good

12,233 reviews

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Frontier

5.5

Fair

2,512 reviews

Delta

7.8

Good

8,701 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

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 12 daily outbound flights to Fremont from 6 different airlines.
How popular is this Philadelphia to Fremont flight route?
Within the past month, 196 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 $84 on Frontier. Other airlines that offer cheap prices include Delta from $128 and Southwest from $154 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 Air China (100%), ANA (97%) or American Airlines (87%) 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 $1,317 for a flight from Philadelphia to Fremont. The cheapest flight overall is $223 while the most popular route, (Philadelphia - San Francisco) is currently priced at $297.
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.

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Top 6 airlines flying from Philadelphia to Fremont

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$160	Average$299	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$250	Average$418	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$256	Average$372	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$256	Average$405	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$271	Average$348	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$271	Average$452	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Philadelphia (PHL) to Fremont, CA

Find cheap flights from Philadelphia to Fremont with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Philadelphia to Fremont

Most accurate provider

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Popular in

Cheapest in

Average price

Cheapflights Insights

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

Unlike in the morning, when flights are generally more expensive, you can save up to 57% on flights from Philadelphia to Fremont by exploring options for tickets in the evening.

Weekly flight availability from Philadelphia to Fremont

The most flights from PHL to FR8 are scheduled on a Thursday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Fremont

See what other customers who have flown with Delta,United Airlines, andJetBlue from Philadelphia to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Philadelphia to Fremont flight route?

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

What are the most reliable airlines from Philadelphia to Fremont?

What are the cheapest flights from Philadelphia to Fremont?

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

How can I find direct flights from Philadelphia to Fremont?

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

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.

Alternative routes for Philadelphia to Fremont

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Fremont by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Philadelphia to Fremont by cabin class

Find flights from Philadelphia to Fremont, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Philadelphia and Fremont flights

Browse other Philadelphia and Fremont flight options. Last updated on November 6, 2026.

Other flights from Philadelphia

Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on November 6, 2026.

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Top 6 airlines flying from Philadelphia to Fremont

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