S$466 Cheap Flights from San Diego to Philadelphia

View S$466 flight on Sun, 3 May, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)

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Cheap Flights from San Diego to Philadelphia (SAN-PHL)

Prices were available within the past 7 days and start at S$466 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from San Diego Airport to Philadelphia Intl. Airport (PHL) start from . Make your booking ASAP to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to Philadelphia Airport?
The majority of flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Diego Intl. Airport (SAN) to Philadelphia Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SAN to PHL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Diego Airport to Philadelphia Airport?
It's around 3,800 kilometres between San Diego Airport and PHL, so you'll be strapped into your seat for a while. Keep yourself occupied with things like your e-reader or a good old-fashioned book.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL)?
If you're eager to fly directly from San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL), American Airlines (AA) is a great option. It operates 65 flights each month between San Diego and Philadelphia.
Are San Diego Intl. Airport (SAN) to Philadelphia Intl. Airport (PHL) flight tickets cheaper when they're purchased at the last minute?
It is possible to find a great last-minute deal from San Diego Intl. Airport (SAN) to Philadelphia Airport, but it's also possible to miss out altogether! As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers.

Travel information

Origin airport
San Diego Intl.
Destination airport
Philadelphia Intl.
Distance
3784 km
Average flight time
8 hours 19 mins

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