Cheap Flights from San Diego, CA to Philadelphia, PA from $101

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On Cheapflightsplus.com you will find 300 connecting flights from San Diego to Philadelphia. You can compare airfare deals from 8 airlines and multiple travel sites from $101, book and save on cheap plane tickets and last minute offers. Also check out SAN-PHL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Philadelphia Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $101 (one-way), $173 (round-trip).

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Best Flights from San Diego to Philadelphia Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Philadelphia with the lowest price of $101. Take a look at the list of flights with layovers from San Diego to Philadelphia from $101. There’re no direct flights. The fastest connecting flight – 7h 1m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $101 Find flight	11:21 San Diego San Diego	22:09 Philadelphia Philadelphia Int.	7h 48m layover 1h 23m - Denver	Frontier Airlines	F94928 F93266
from $109 Find flight	13:00 San Diego San Diego	05:32+1 день Philadelphia Philadelphia Int.	13h 32m layover 7h 21m - Las Vegas	Spirit Airlines	NK1499 NK904
from $145 Find flight	15:10 San Diego San Diego	14:02+1 день Philadelphia Philadelphia Int.	19h 52m layover 2h 14m - Las Vegas 9h 37m - Los Angeles	Spirit Airlines	NK3792 NK1495 NK844
from $167 Find flight	14:30 San Diego San Diego	07:00+1 день Philadelphia Philadelphia Int.	13h 30m layover 4h 18m - Las Vegas 1h 33m - Los Angeles	Spirit Airlines	NK2296 NK2508 NK2595

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 15, 2025

Flight Schedule San Diego (California) to Philadelphia (Pennsylvania)

Full flight schedule will help you in detecting at what time planes fly from San Diego to Philadelphia. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:15 — 18:01	06:15 — 07:37 NK1153 Spirit Airlines San Diego — Las Vegas 2h 37m stop 10:14 — 18:01 NK1888 Spirit Airlines Las Vegas — Philadelphia	8h 46m including layover	Find flight from$122
06:25 — 05:09 +1 day	06:25 — 10:02 F92818 Frontier Airlines San Diego — Denver 13h 28m stop 23:30 — 05:09 F93340 Frontier Airlines Denver — Philadelphia	19h 44m including layover	Find flight from$116
06:25 — 22:09	06:25 — 10:02 F92818 Frontier Airlines San Diego — Denver 6h 23m stop 16:25 — 22:09 F93266 Frontier Airlines Denver — Philadelphia	12h 44m including layover	Find flight from$145
11:21 — 22:09	11:58 — 15:24 F94928 Frontier Airlines San Diego — Denver 1h 23m stop 15:19 — 20:41 F93266 Frontier Airlines Denver — Philadelphia	7h 48m including layover	Find flight from$101
11:40 — 05:32 +1 day	11:40 — 13:02 NK1480 Spirit Airlines San Diego — Las Vegas 8h 43m stop 21:45 — 05:32 NK904 Spirit Airlines Las Vegas — Philadelphia	14h 52m including layover	Find flight from$129
12:05 — 05:09 +1 day	11:21 — 15:02 F94928 Frontier Airlines San Diego — Denver 7h 48m stop 23:30 — 05:09 F93340 Frontier Airlines Denver — Philadelphia	14h 4m including layover	Find flight from$145
12:20 — 22:21	12:20 — 19:44 NK1071 Spirit Airlines San Diego — Detroit 1h 1m stop 20:45 — 22:21 NK1072 Spirit Airlines Detroit — Philadelphia	7h 1m including layover	Find flight from$122
13:00 — 05:32 +1 day	13:00 — 14:24 NK1499 Spirit Airlines San Diego — Las Vegas 7h 21m stop 21:45 — 05:32 NK904 Spirit Airlines Las Vegas — Philadelphia	13h 32m including layover	Find flight from$109
13:03 — 05:49 +1 day	12:59 — 14:29 F91466 Frontier Airlines San Diego — Las Vegas 7h 20m stop 21:54 — 05:49 F91602 Frontier Airlines Las Vegas — Philadelphia	13h 46m including layover	Find flight from$145
14:30 — 05:40 +1 day	14:30 — 17:34 HA6536 Hawaiian Airlines San Diego — Seattle 3h 51m stop 21:25 — 05:40 HA6544 Hawaiian Airlines Seattle — Philadelphia	12h 10m including layover	Find flight from$164
15:10 — 05:32 +1 day	15:10 — 16:33 NK3792 Spirit Airlines San Diego — Las Vegas 5h 12m stop 21:45 — 05:32 NK904 Spirit Airlines Las Vegas — Philadelphia	11h 22m including layover	Find flight from$129
17:50 — 05:44 +1 day	17:50 — 19:11 NK2507 Spirit Airlines San Diego — Las Vegas 2h 54m stop 22:05 — 05:44 NK2267 Spirit Airlines Las Vegas — Philadelphia	8h 54m including layover	Find flight from$154
19:16 — 05:49 +1 day	11:09 — 12:39 F91326 Frontier Airlines San Diego — Las Vegas 1h 12m stop 22:46 — 06:49 F91602 Frontier Airlines Las Vegas — Philadelphia	7h 33m including layover	Find flight from$140
19:31 — 05:44 +1 day	19:31 — 20:49 NK2296 Spirit Airlines San Diego — Las Vegas 1h 16m stop 22:05 — 05:44 NK2267 Spirit Airlines Las Vegas — Philadelphia	7h 13m including layover	Find flight from$154
20:37 — 05:09 +2 days	20:37 — 00:21 F94990 Frontier Airlines San Diego — Denver 23h 9m stop 23:30 — 05:09 F93340 Frontier Airlines Denver — Philadelphia	29h 32m including layover	Find flight from$160

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Philadelphia depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Philadelphia is 3806 miles. Time difference between the cities is 3h. Airplanes depart 06:15 to 23:00 from 11 San Diego airport and arrive 06:15 to 23:00 to 4 Philadelphia airports. Average flight time is 14h 15m.

The fastest flight 7h 1m
Average flight time 14h 15m
The earliest flight 06:15
The latest flight 23:00
Distance 2365 ml

The cheapest months to travel to Philadelphia are december (from 101 $), september (from 101 $), august (from 109 $).

The most expensive months are february (from 211 $), october (from 164 $), january (from 123 $).

What is the lowest airfare San Diego to Philadelphia?

The cheapest plane ticket found by our users is $101. This airfare is for economy class on one-way F94928 flight by Frontier Airlines for September 20, 2025 which leaves San Diego in San Diego at 11:21 am and arrives at Philadelphia Philadelphia Int. at 22:09.

Economy class

$101

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First class

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Popular Airlines on the Route

The flight San Diego — Philadelphia is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 61 departures per week at the price of from $ 172 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 11509.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 300 flights with layovers on the route. The fastest connecting flight is NK1071 by Spirit Airlines takes 7h 1m and the cheapest is F94928 by Frontier Airlines for $101.

AS - Alaska Airlines

from $172

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F9 - Frontier Airlines

from $101

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SY - Sun Country Airlines

from $188

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HA - Hawaiian Airlines

from $164

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MX - Mexicana

from $409

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UA - United Airlines

from $224

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NK - Spirit Airlines

from $109

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G4 - Allegiant Air

from $224

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Airports

You can fly from San Diego to Philadelphia from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $101
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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Philadelphia airports

Philadelphia Int.-PHL

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North Philadelphia-PNE

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Mustin Alf-MUV

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Philadelphia Sea Plane Base-PSQ

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Airplanes

There are flights to Philadelphia from San Diego by 8 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Las Vegas

from $67

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San Diego — Seattle

from $56

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San Diego — New York

from $68

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San Diego — San Francisco

from $54

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San Diego — Denver

from $64

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San Diego — Phoenix

from $71

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San Diego — Chicago

from $57

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San Diego — Sacramento

from $76

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San Diego — Dallas

from $70

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San Diego — Boston

from $76

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Top International Destinations from San Diego

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Diego — San Jose

from $65

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San Diego — London

from $66

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San Diego — Vancouver

from $79

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San Diego — Tokyo

from $72

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San Diego — Cancun

from $72

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San Diego — Paris

from $79

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San Diego — Toronto

from $68

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San Diego — Rome

from $54

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San Diego — Madrid

from $65

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San Diego — Calgary

from $60

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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