San Diego to Philadelphia flights
Round trip · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when San Diego → Philadelphia drops below your price.Cheapest dates in the next 4 months
Round trip, per person-
Oct 22 – 26 4 nights · leave Thu$304$304 Book
Southwest Airlines 1 stop · 5h 50m -
Oct 23 – 26 3 nights · leave Fri$335$335 Book
Frontier Airlines 1 stop · 6h 10m -
Oct 23 – 25 2 nights · leave Fri$388$388 Book
Frontier Airlines 2 stops · 7h 38m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Philadelphia
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Plan the rest of your trip
Philadelphia · Oct 22 – 26Travel insurance · EKTA Airport transfer · Kiwitaxi
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Flights to Philadelphia from other cities
All flights to Philadelphia
San Diego to Philadelphia: questions
How much is a flight from San Diego to Philadelphia?
The cheapest round trip we have found right now is $304, leaving October 22 and returning October 26. Prices are per person, economy, in USD.
About this route
We track round-trip economy fares from San Diego (United States) to Philadelphia (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $304, departing October 22 and returning October 26. The cheapest month to fly in our data is October, from $304. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.