Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pennsylvania to San Diego from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to San Diego departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Pennsylvania to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Pennsylvania to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Pennsylvania to San Diego.

Cheap last minute flights

Planning a quick getaway from Pennsylvania to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Pennsylvania to San Diego

Find recent round-trip train or bus tickets from Pennsylvania to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
9:53 pm - 11:52 pmPHL-SAN
28h 59m1 stop
3:58 pm - 8:48 pmSAN-PHL
25h 50m1 stop
$126Frontier
Find Deal
Thu, Jan 16 - Sat, Jan 18
1:01 pm - 11:49 pmDCA-SAN
13h 48m1 stop
11:58 am - 9:56 pmSAN-DCA
6h 58m1 stop
$126Frontier
Find Deal
Sat, Dec 7 - Sat, Dec 14
7:15 am - 6:15 pmPHL-SAN
14h 00m1 stop
7:16 pm - 1:45 pmSAN-PHL
15h 29m1 stop
$151Spirit Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 18
7:15 am - 12:10 pmPHL-SAN
7h 55m1 stop
2:22 pm - 1:45 pmSAN-PHL
20h 23m2 stops
$155Spirit Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 18
7:15 am - 12:10 pmPHL-SAN
7h 55m1 stop
1:48 pm - 8:41 pmSAN-PHL
27h 53m1 stop
Sat, Dec 7 - Wed, Dec 11
7:15 am - 12:10 pmPHL-SAN
7h 55m1 stop
2:32 pm - 8:41 pmSAN-PHL
27h 09m1 stop
Sat, Dec 14 - Wed, Jan 8
2:30 pm - 9:05 pmLGA-SAN
9h 35m1 stop
1:46 pm - 11:44 pmSAN-LGA
6h 58m1 stop
$208American Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
6:30 am - 9:30 amJFK-SAN
6h 00mnonstop
9:00 pm - 5:15 amSAN-JFK
5h 15mnonstop
$216JetBlue
Find Deal
Sat, Dec 7 - Sat, Dec 14
6:30 am - 9:30 amJFK-SAN
6h 00mnonstop
9:00 pm - 5:15 amSAN-JFK
5h 15mnonstop
$217JetBlue
Find Deal
Sat, Dec 7 - Sat, Dec 14
2:29 pm - 8:03 pmLGA-SAN
8h 34m1 stop
10:36 pm - 9:17 amSAN-LGA
7h 41m1 stop
$242American Airlines
Find Deal
Wed, Dec 11 - Sun, Dec 15
6:00 pm - 11:49 pmDCA-SAN
8h 49m1 stop
$63Frontier
Find Deal
Mon, Dec 16
4:41 pm - 11:52 pmPIT-SAN
10h 11m1 stop
$64Frontier
Find Deal
Thu, Jan 16
6:00 pm - 11:52 pmDCA-SAN
8h 52m1 stop
$64Frontier
Find Deal
Sat, Feb 1
9:30 am - 11:42 amPIT-SAN
5h 12mnonstop
$98Breeze Airways
Find Deal
Mon, May 12
9:29 pm - 3:04 pmPHL-SAN
20h 35m2 stops
$111Spirit Airlines
Find Deal
Wed, Nov 20
7:25 am - 6:40 amPHL-SAN
26h 15m1 stop
$113Spirit Airlines
Find Deal
Wed, Nov 27
10:40 am - 7:18 pmDCA-SAN
11h 38m1 stop
$123JetBlue
Find Deal
Wed, Jan 22
10:59 am - 7:18 pmPHL-SAN
11h 19m1 stop
$126JetBlue
Find Deal
Fri, Jan 10
7:15 pm - 7:45 amEWR-SAN
15h 30m1 stop
Wed, Jan 1
7:59 am - 10:05 amJFK-SAN
29h 06m2 stops
Sun, Dec 8
10:55 am - 6:40 amLGA-SAN
22h 45m2 stops
6:25 am - 5:00 pmSAN-LGA
7h 35m1 stop
Tue, Nov 19 - Tue, Nov 26
8:28 pm - 7:01 amPHL-SAN
13h 33m1 stop
6:25 am - 5:30 amSAN-PHL
20h 05m1 stop
$187Frontier
Find Deal
Sat, Nov 16 - Wed, Nov 20
10:55 am - 6:40 amLGA-SAN
22h 45m2 stops
3:59 pm - 9:00 amSAN-LGA
14h 01m2 stops
$258Spirit Airlines
Find Deal
Tue, Nov 19 - Thu, Nov 21
10:55 am - 6:40 amLGA-SAN
22h 45m2 stops
1:45 pm - 10:00 amSAN-LGA
17h 15m2 stops
$260Spirit Airlines
Find Deal
Tue, Nov 19 - Wed, Nov 20
3:00 pm - 9:15 pmLGA-SAN
9h 15m1 stop
11:45 am - 11:35 pmSAN-LGA
8h 50m1 stop
$321Delta
Find Deal
Tue, Nov 19 - Wed, Dec 4
9:08 pm - 12:29 amJFK-SAN
6h 21mnonstop
7:00 am - 3:29 pmSAN-JFK
5h 29mnonstop
$412Delta
Find Deal
Tue, Nov 19 - Tue, Dec 17
2:22 pm - 9:04 pmLGA-SAN
9h 42m1 stop
10:39 pm - 10:35 amSAN-LGA
8h 56m1 stop
$416American Airlines
Find Deal
Tue, Nov 19 - Wed, Nov 27
8:15 am - 3:55 pmLGA-SAN
10h 40m1 stop
12:47 pm - 11:32 pmSAN-LGA
7h 45m1 stop
$417American Airlines
Find Deal
Tue, Nov 19 - Tue, Dec 17
7:00 am - 7:37 amJFK-SAN
27h 37m2 stops
10:50 am - 7:15 pmSAN-JFK
5h 25mnonstop
$454Alaska Airlines
Find Deal
Tue, Nov 19 - Wed, Nov 20
5:59 pm - 9:04 pmEWR-SAN
6h 05mnonstop
7:00 am - 3:30 pmSAN-EWR
5h 30mnonstop
$462Alaska Airlines
Find Deal
Mon, Nov 18 - Mon, Nov 25
4:30 pm - 7:51 pmJFK-SAN
6h 21mnonstop
7:04 am - 3:30 pmSAN-JFK
5h 26mnonstop
$217Alaska Airlines
Find Deal
Wed, Jan 15 - Tue, Jan 21
8:45 am - 12:16 pmJFK-SAN
6h 31mnonstop
1:35 pm - 9:53 pmSAN-JFK
5h 18mnonstop
$218Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
4:30 pm - 7:51 pmJFK-SAN
6h 21mnonstop
7:04 am - 3:30 pmSAN-JFK
5h 26mnonstop
$237Alaska Airlines
Find Deal
Wed, Jan 15 - Thu, Jan 23
9:15 pm - 12:42 amJFK-SAN
6h 27mnonstop
1:26 pm - 9:59 pmSAN-JFK
5h 33mnonstop
$252Delta
Find Deal
Sat, Dec 7 - Sat, Dec 14
6:30 am - 9:30 amJFK-SAN
6h 00mnonstop
8:55 pm - 5:10 amSAN-JFK
5h 15mnonstop
$256JetBlue
Find Deal
Fri, Dec 13 - Mon, Dec 16
7:29 am - 10:36 amEWR-SAN
6h 07mnonstop
9:00 pm - 5:12 amSAN-EWR
5h 12mnonstop
$257United Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16
7:29 am - 10:36 amEWR-SAN
6h 07mnonstop
9:00 pm - 5:12 amSAN-EWR
5h 12mnonstop
$262United Airlines
Find Deal
Wed, Dec 11 - Sun, Dec 15
6:30 am - 9:30 amJFK-SAN
6h 00mnonstop
8:55 pm - 5:10 amSAN-JFK
5h 15mnonstop
$267JetBlue
Find Deal
Tue, Dec 10 - Fri, Dec 13
7:30 pm - 10:30 pmPHL-SAN
6h 00mnonstop
10:45 pm - 6:45 amSAN-PHL
5h 00mnonstop
$289American Airlines
Find Deal
Sat, Dec 14 - Tue, Jan 7
4:30 pm - 7:22 pmPHL-SAN
5h 52mnonstop
10:45 pm - 6:50 amSAN-PHL
5h 05mnonstop
$294American Airlines
Find Deal
Mon, Dec 16 - Mon, Dec 30

JetBlue flights from Pennsylvania to San Diego

Our best JetBlue deals on Pennsylvania to San Diego flight tickets
JetBlue
Dec 7
JFK6:30 amNew York John F Kennedy Intl
6h 00m
SAN9:30 amSan Diego
Dec 14
SAN9:00 pmSan Diego
5h 15m
JFK5:15 amNew York John F Kennedy Intl
JetBlue
Dec 7
JFK6:30 amNew York John F Kennedy Intl
6h 00m
SAN9:30 amSan Diego
Dec 14
SAN9:00 pmSan Diego
5h 15m
JFK5:15 amNew York John F Kennedy Intl
JetBlue
Dec 10
JFK6:30 amNew York John F Kennedy Intl
6h 00m
SAN9:30 amSan Diego
Jan 13
SAN10:30 amSan Diego
5h 05m
JFK6:35 pmNew York John F Kennedy Intl

Alaska Airlines flights from Pennsylvania to San Diego

Our best Alaska Airlines deals on Pennsylvania to San Diego flight tickets
Alaska Airlines
Jan 15
JFK4:00 pmNew York John F Kennedy Intl
10h 59m
1 stop
SAN11:59 pmSan Diego
Jan 25
SAN7:04 amSan Diego
5h 26m
JFK3:30 pmNew York John F Kennedy Intl
Alaska Airlines
Jan 29
JFK4:30 pmNew York John F Kennedy Intl
6h 21m
SAN7:51 pmSan Diego
Mar 1
SAN7:55 pmSan Diego
16h 05m
1 stop
JFK3:00 pmNew York John F Kennedy Intl
Alaska Airlines
Jan 15
JFK4:00 pmNew York John F Kennedy Intl
10h 59m
1 stop
SAN11:59 pmSan Diego
Jan 21
SAN6:20 amSan Diego
13h 39m
1 stop
JFK10:59 pmNew York John F Kennedy Intl

How to get the cheapest flight ticket from Pennsylvania to San Diego

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 airline that flies to San Diego from Pennsylvania?

Frontier. Frontier, Spirit Airlines, and Breeze Airways are the most popular carriers operating from Pennsylvania to San Diego

What is the cheapest Pennsylvania to San Diego flight route?

Washington, D.C. Reagan-National - San Diego. Fly from Washington, D.C. Reagan-National to San Diego for the best Pennsylvania - San Diego flight prices

Can stopping save me money on Pennsylvania to San Diego flights?

You could potentially save up to 47% on your flight if you consider stops on a Pennsylvania to San Diego flight.

Cheap Pennsylvania to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to San Diego

Best Price Found

$63

Fastest flight time

5h 12m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Pennsylvania in the past 72 hours is $63. The best round-trip flight deal from Pennsylvania to San Diego found on momondo in the last 72 hours is $126.
The fastest flight from Pennsylvania to San Diego takes 5h 12m
Direct flights go from Pennsylvania to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • When did momondo last update prices for flights from Pennsylvania to San Diego Airport?

    Prices for flights from Pennsylvania to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Pennsylvania to San Diego Airport?

  • How old do you have to be to fly from Pennsylvania to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to San Diego Airport.

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

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Pennsylvania to San Diego?


Best airlines flying from Pennsylvania to San Diego

Compare and see reviews for airlines that fly from Pennsylvania to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
6.1
3,551 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $145Free CancellationRating
6.3
8,167 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $156Free CancellationRating
8.2
121 reviews
Search Breeze Airways flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
8,788 reviews
Search Delta flights
United AirlinesPriceFrom $221Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
SouthwestPriceFrom $292Free CancellationRating
8.1
5,045 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to San Diego?

Finding the right flight to San Diego from Pennsylvania 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 San Diego quick and easy, saving you time and money.

Can I find flights from Pennsylvania to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Pennsylvania with this policy.

How can momondo help me find flights from Pennsylvania to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pennsylvania to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/19
Tue 11/26
Email me momondo's favorite deals

Find better results for your trip to the United States