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Cheap flights from San Francisco to Philadelphia from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Philadelphia departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.
11:12 am - 5:24 amSFO-PHL
15h 12m1 stop
6:40 am - 1:33 pmPHL-SFO
9h 53m1 stop
$178Frontier
Find Deal
Tue, Mar 11 - Thu, Mar 13
11:02 am - 6:34 amSFO-PHL
16h 32m1 stop
6:40 am - 12:43 amPHL-SFO
21h 03m1 stop
$179Frontier
Find Deal
Thu, Mar 13 - Thu, Mar 20
8:35 am - 5:00 pmSFO-PHL
5h 25mnonstop
9:16 am - 12:20 pmPHL-SFO
6h 04mnonstop
$229American Airlines
Find Deal
Wed, Apr 30 - Tue, May 6
10:05 am - 10:35 pmSFO-PHL
9h 30m1 stop
6:30 am - 1:55 pmPHL-SFO
10h 25m1 stop
$231Southwest
Find Deal
Tue, Mar 11 - Tue, Apr 8
10:45 pm - 9:51 amSFO-PHL
8h 06m1 stop
5:01 pm - 10:55 pmPHL-SFO
8h 54m1 stop
$249United Airlines
Find Deal
Wed, Mar 26 - Wed, Apr 2
7:20 am - 5:40 pmSFO-PHL
7h 20m1 stop
8:05 am - 4:00 pmPHL-SFO
10h 55m1 stop
$251Southwest
Find Deal
Sat, Apr 26 - Wed, Apr 30
10:48 pm - 7:20 amSFO-PHL
5h 32mnonstop
7:10 pm - 10:36 pmPHL-SFO
6h 26mnonstop
$259American Airlines
Find Deal
Sat, Apr 12 - Mon, Apr 14
7:00 am - 3:27 pmSFO-PHL
5h 27mnonstop
6:41 am - 1:36 pmPHL-SFO
9h 55m1 stop
$269United Airlines
Find Deal
Sat, Apr 12 - Fri, Apr 18
10:59 pm - 8:53 amSFO-PHL
6h 54m1 stop
6:34 pm - 12:08 amPHL-SFO
8h 34m1 stop
$277Delta
Find Deal
Fri, Apr 18 - Sun, Apr 20
12:30 am - 10:41 amSFO-PHL
7h 11m1 stop
6:55 pm - 11:59 pmPHL-SFO
8h 04m1 stop
$291Delta
Find Deal
Thu, Mar 13 - Mon, Mar 17

Frontier flights from San Francisco to Philadelphia

Our best Frontier deals on San Francisco to Philadelphia flight tickets
Frontier
Mar 8
SFO11:49 pmSan Francisco
7h 57m
1 stop
PHL11:46 amPhiladelphia
Mar 12
PHL3:55 pmPhiladelphia
9h 47m
1 stop
SFO10:42 pmSan Francisco
Frontier
Mar 11
SFO11:12 amSan Francisco
15h 12m
1 stop
PHL5:24 amPhiladelphia
Mar 13
PHL6:40 amPhiladelphia
9h 53m
1 stop
SFO1:33 pmSan Francisco
Frontier
Mar 13
SFO11:02 amSan Francisco
16h 32m
1 stop
PHL6:34 amPhiladelphia
Mar 20
PHL6:40 amPhiladelphia
21h 03m
1 stop
SFO12:43 amSan Francisco

JetBlue flights from San Francisco to Philadelphia

Our best JetBlue deals on San Francisco to Philadelphia flight tickets
JetBlue
Apr 30
SFO8:00 amSan Francisco
11h 28m
1 stop
PHL10:28 pmPhiladelphia
May 6
PHL6:00 amPhiladelphia
9h 04m
1 stop
SFO12:04 pmSan Francisco
JetBlue
Apr 30
SFO8:00 amSan Francisco
11h 28m
1 stop
PHL10:28 pmPhiladelphia
May 17
PHL6:10 pmPhiladelphia
9h 55m
1 stop
SFO1:05 amSan Francisco
JetBlue
Mar 19
SFO8:20 amSan Francisco
10h 42m
1 stop
PHL10:02 pmPhiladelphia
Mar 21
PHL6:00 amPhiladelphia
10h 54m
1 stop
SFO1:54 pmSan Francisco

See travel insights to Philadelphia from

How to get the cheapest flight ticket from San Francisco to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from San Francisco is in January. Flight prices, which tend to average around $389, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from San Francisco averaging around $394.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from San Francisco to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $469. On the other hand, Sunday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $646.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from San Francisco to Philadelphia at noon for as low as $388. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $533.

What is the cheapest San Francisco to Philadelphia flight route?

Fly from San Francisco to Philadelphia for the best San Francisco - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from San Francisco when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $453 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from San Francisco for as low as $374 on momondo.

What cabin class options are available on San Francisco to Philadelphia flights?

There are 4 cabin classes available to choose from on San Francisco to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Philadelphia flight prices changed over time?

As of February 2025, prices for San Francisco to Philadelphia flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Philadelphia (SFO to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Philadelphia

Best Price Found

$88

Fastest flight time

5h 08m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from San Francisco in the past 72 hours is $88. The best round-trip flight deal from San Francisco to Philadelphia found on momondo in the last 72 hours is $178.
The fastest flight from San Francisco to Philadelphia takes 5h 08m
Direct flights go from San Francisco to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is San Francisco to Philadelphia by plane?

    The straight-line distance from San Francisco to Philadelphia is 2514.9 mi. By plane, this route typically takes 5h 12m.

  • When did momondo last update prices for flights from San Francisco Airport to Philadelphia Airport?

    Prices for flights from San Francisco Airport to Philadelphia Airport were last updated today.

  • How many operators does momondo search for flights from San Francisco Airport to Philadelphia Airport?

  • How old do you have to be to fly from San Francisco Airport to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Philadelphia?

  • What is the most popular airline from San Francisco to Philadelphia?


Best airlines flying from San Francisco to Philadelphia

Compare and see reviews for airlines that fly from San Francisco to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $149Free CancellationRating
6.0
3,339 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $158Free CancellationRating
6.3
7,980 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $186Free CancellationRating
7.0
371 reviews
Search Sun Country Air flights
JetBluePriceFrom $215Free CancellationRating
7.4
3,035 reviews
Search JetBlue flights
DeltaPriceFrom $265Free CancellationRating
8.0
8,138 reviews
Search Delta flights
American AirlinesPriceFrom $279Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $299Free CancellationRating
7.4
8,724 reviews
Search United Airlines flights
SouthwestPriceFrom $343Free CancellationRating
8.1
4,362 reviews
Search Southwest flights
  • United Airlines Flights From San Francisco to Philadelphia

    The lowest priced United Airlines flight from San Francisco to Philadelphia from the last 72 hours was $299. Generally, United Airlines has 4 flights on this route every week with an average price of $522. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From San Francisco to Philadelphia

    The best American Airlines deal for San Francisco to Philadelphia flight tickets found on momondo in the last 72 hours was $279, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $468 round-trip. American Airlines operates 7 flights out of San Francisco into Philadelphia in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Ocean City
Wildwood Crest
Reading
King of Prussia
Newark
Dover
Dewey Beach
Cherry Hill
North Wildwood
Lewes
Exton
New Castle
Vineland
Pottstown
Essington
West Chester
Avalon

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Philadelphia?

Finding the right flight to Philadelphia from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from San Francisco to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from San Francisco.

I’m not ready to book a flight from San Francisco to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Philadelphia trip

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Tue 3/11

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