$99 Cheap flights from San Diego Intl. to Philadelphia Intl. (SAN to PHL)

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Find The Best Dates To Fly from San Diego Intl. to Philadelphia Intl.

Compare Flight Prices from San Diego to Philadelphia

Affordable Airfare Tickets from SAN to PHL Airport

The cheapest flights to Philadelphia Intl. found within the past 7 days were $154 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 24 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$154 Roundtrip, found 15 hours ago
$154
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from San Diego to Philadelphia, returning Wed, May 28, priced at $154 found 15 hours ago
Thu, May 22 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$159 Roundtrip, found 9 hours ago
$159
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, May 22 from San Diego to Philadelphia, returning Wed, May 28, priced at $159 found 9 hours ago
Sat, May 24 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$160 Roundtrip, found 15 hours ago
$160
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from San Diego to Philadelphia, returning Wed, May 28, priced at $160 found 15 hours ago
Mon, May 12 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, May 12 from San Diego to Philadelphia, returning Wed, May 28, priced at $162 found 2 days ago
Mon, May 12 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$167 Roundtrip, found 2 days ago
$167
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, May 12 from San Diego to Philadelphia, returning Wed, May 28, priced at $167 found 2 days ago
Sat, May 24 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$169 Roundtrip, found 15 hours ago
$169
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Sat, May 24 from San Diego to Philadelphia, returning Wed, May 28, priced at $169 found 15 hours ago
Thu, May 22 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$171 Roundtrip, found 9 hours ago
$171
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Thu, May 22 from San Diego to Philadelphia, returning Wed, May 28, priced at $171 found 9 hours ago
Thu, May 22 - Wed, May 28
SAN
San Diego
PHL
Philadelphia
$174 Roundtrip, found 9 hours ago
$174
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, May 22 from San Diego to Philadelphia, returning Wed, May 28, priced at $174 found 9 hours ago
Sat, May 24 - Tue, May 27
SAN
San Diego
PHL
Philadelphia
$177 Roundtrip, found 12 hours ago
$177
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from San Diego to Philadelphia, returning Tue, May 27, priced at $177 found 12 hours ago
Sat, May 24 - Tue, May 27
SAN
San Diego
PHL
Philadelphia
$182 Roundtrip, found 12 hours ago
$182
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from San Diego to Philadelphia, returning Tue, May 27, priced at $182 found 12 hours ago

Philadelphia Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
New Season Royals

New Season Royals

2 out of 5
per person
Jun 11 - Jun 17
found 14 hours ago
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Canopy by Hilton Philadelphia Center City

Canopy by Hilton Philadelphia Center City

4 out of 5
Save 100% on your flight
per person
Jun 11 - Jun 17
found 14 hours ago
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Sheraton Philadelphia Downtown

Sheraton Philadelphia Downtown

4 out of 5
Save 100% on your flight
per person
Jun 11 - Jun 17
found 14 hours ago
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Doubletree by Hilton Philadelphia Airport

Doubletree by Hilton Philadelphia Airport

4 out of 5
Save 100% on your flight
per person
Jun 11 - Jun 17
found 14 hours ago
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Philadelphia Marriott Old City

Philadelphia Marriott Old City

4 out of 5
Save 100% on your flight
per person
Jun 11 - Jun 17
found 14 hours ago
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
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Frequently asked questions

Are there direct flights from SAN to PHL?
Wander wisely and secure a direct flight from SAN to Philadelphia Intl. Airport (PHL) with American Airlines. This airline is the smart choice if you’re looking to travel to Philadelphia in the shortest possible time.
How long is the flight from SAN to PHL?
If you’re traveling from San Diego County to Philadelphia, you can expect the trip to take about 7 hours and 34 minutes. If this sounds like more time than you had hoped, why not make the most of it? Read about where you’re headed, do some last-minute organizing and get as much sleep as possible before the adventure begins.
What is the flight distance from San Diego Airport to Philadelphia Airport?
The flight distance from San Diego Airport to Philadelphia Intl. Airport (PHL) is 2,400 mi. Remember to pack a decent book or your favorite podcast to make your journey fly by.
What airlines fly from San Diego Airport to PHL?
Hoping to fly direct from San Diego Airport to PHL? No sweat. American Airlines (AA) offers up to 47 flights per month and is a popular option with many well-traveled wanderers.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from San Diego to Philadelphia

 

Traveling From
San Diego Intl.
Traveling To
Philadelphia Intl.
Shortest Flight Time
5 hours 11 mins
Earliest Departure Time
6:24AM PDT
Latest Departure Time
10:45PM PDT
Lowest Flight Price
$154

Route Info

Flight path for flights from San Diego International Airport to Philadelphia International Airport


Origin:
SAN - San Diego International Airport
Destination:
PHL - Philadelphia International Airport
Distance:
2,378.00 miles


Airlines & Aircraft Used on SAN to PHL Flight Routes


Airline Carrier
Aircraft
American Airlines
Beechcraft 1900/1900C/1900D

Discover our best flights from San Diego SAN to Philadelphia PHL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Diego SAN to Philadelphia PHL at the right price  

Airfares to Philadelphia PHL from San Diego SAN currently cost between $154 and $182. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Diego SAN to Philadelphia PHL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Diego SAN to Philadelphia PHL on Travelocity starting at $99. Prices and availability subject to change. Additional terms may apply. 

 

Get to Philadelphia PHL from San Diego SAN quicker with direct flights. 

Get to Philadelphia faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PHL from SAN to take around 5 hour(s) 11 min(s).  

 

Find our cheapest airfares for flights from San Diego SAN to Philadelphia PHL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PHL from SAN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Diego SAN to Philadelphia PHL today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from San Diego SAN to Philadelphia PHL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Philadelphia PHL from San Diego SAN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PHL from SAN have this option.  

 

Travel with confidence when you book flights to Philadelphia PHL from San Diego SAN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.