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Cheap flights from Pennsylvania to San Diego from $65

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 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 am - 1:52 pm
JFK
-
SAN
9h 22m
1 stop
Multiple Airlines Logo
9:15 pm - 5:39 am
SAN
-
JFK
5h 24mnonstop
$209Multiple Airlines
Wed, Apr 15 - Mon, Apr 20
Multiple Airlines Logo
8:59 pm - 8:50 am
LGA
-
SAN
14h 51m
1 stop
Multiple Airlines Logo
9:50 am - 2:00 pm
SAN
-
LGA
25h 10m
1 stop
$209Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Hawaiian Airlines Logo
4:00 pm - 7:35 pm
JFK
-
SAN
6h 35mnonstop
Hawaiian Airlines Logo
7:35 am - 4:00 pm
SAN
-
JFK
5h 25mnonstop
$210Hawaiian Airlines
Fri, Feb 27 - Mon, Mar 2
Hawaiian Airlines Logo
5:00 pm - 11:59 pm
JFK
-
SAN
9h 59m
1 stop
Hawaiian Airlines Logo
9:59 pm - 6:23 am
SAN
-
JFK
5h 24mnonstop
$211Hawaiian Airlines
Mon, Mar 2 - Wed, Mar 11
Frontier Logo
10:00 pm - 12:02 am
LGA
-
SAN
29h 02m
1 stop
Frontier Logo
6:45 am - 8:59 pm
SAN
-
LGA
11h 14m
1 stop
$211Frontier
Thu, Apr 9 - Mon, Apr 13
JetBlue Logo
8:00 am - 11:39 am
JFK
-
SAN
6h 39mnonstop
JetBlue Logo
9:10 pm - 5:13 am
SAN
-
JFK
5h 03mnonstop
$212JetBlue
Sun, Mar 1 - Tue, Mar 10
JetBlue Logo
4:30 pm - 8:00 pm
JFK
-
SAN
6h 30mnonstop
JetBlue Logo
9:10 pm - 5:13 am
SAN
-
JFK
5h 03mnonstop
$214JetBlue
Thu, Mar 5 - Mon, Mar 9
Delta Logo
4:59 pm - 8:22 pm
JFK
-
SAN
6h 23mnonstop
Delta Logo
1:06 pm - 9:29 pm
SAN
-
JFK
5h 23mnonstop
$216Delta
Fri, Mar 6 - Sat, Mar 14
Delta Logo
5:40 pm - 9:05 pm
JFK
-
SAN
6h 25mnonstop
Delta Logo
10:25 pm - 6:49 am
SAN
-
JFK
5h 24mnonstop
$218Delta
Sat, Mar 7 - Mon, Mar 16
Frontier Logo
6:00 pm - 12:08 am
DCA
-
SAN
9h 08m
1 stop
Frontier Logo
9:44 pm - 1:02 pm
SAN
-
DCA
36h 18m
2 stops
$239Frontier
Mon, Mar 9 - Sun, Mar 15

JetBlue flights from Pennsylvania to San Diego

Our best JetBlue deals on Pennsylvania to San Diego flight tickets
JetBlue
Mar 1
JFK8:00 amNew York John F Kennedy Intl
6h 39m
SAN11:39 amSan Diego
Mar 10
SAN9:10 pmSan Diego
5h 03m
JFK5:13 amNew York John F Kennedy Intl
$212
JetBlue
Mar 5
JFK4:30 pmNew York John F Kennedy Intl
6h 30m
SAN8:00 pmSan Diego
Mar 12
SAN9:05 pmSan Diego
5h 10m
JFK5:15 amNew York John F Kennedy Intl
$214
JetBlue
Feb 28
JFK11:00 amNew York John F Kennedy Intl
6h 20m
SAN2:20 pmSan Diego
Mar 12
SAN9:05 pmSan Diego
5h 10m
JFK5:15 amNew York John F Kennedy Intl
$216

Hawaiian Airlines flights from Pennsylvania to San Diego

Our best Hawaiian Airlines deals on Pennsylvania to San Diego flight tickets
Hawaiian Airlines
Feb 27
JFK4:00 pmNew York John F Kennedy Intl
6h 35m
SAN7:35 pmSan Diego
Mar 2
SAN7:35 amSan Diego
5h 25m
JFK4:00 pmNew York John F Kennedy Intl
$210
Hawaiian Airlines
Mar 2
JFK5:00 pmNew York John F Kennedy Intl
9h 59m
1 stop
SAN11:59 pmSan Diego
Mar 16
SAN9:59 pmSan Diego
5h 24m
JFK6:23 amNew York John F Kennedy Intl
$211
Hawaiian Airlines
Feb 26
JFK5:00 pmNew York John F Kennedy Intl
9h 59m
1 stop
SAN11:59 pmSan Diego
Mar 4
SAN7:35 amSan Diego
5h 25m
JFK4:00 pmNew York John F Kennedy Intl
$213

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Pennsylvania to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Wed 4/15

7:30 am-1:52 pm

1 stop9h 22m

San Diego

Mon 4/20

9:15 pm-5:39 am

Nonstop5h 24m

$209

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Thu 2/26

8:59 pm-8:50 am

1 stop14h 51m

San Diego

Mon 3/2

9:50 am-2:00 pm

1 stop25h 10m

$209

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 2/27

4:00 pm-7:35 pm

Nonstop6h 35m

San Diego

Mon 3/2

7:35 am-4:00 pm

Nonstop5h 25m

$210

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Mon 3/2

5:00 pm-11:59 pm

1 stop9h 59m

San Diego

Wed 3/11

9:59 pm-6:23 am

Nonstop5h 24m

$211

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

Thu 4/9

10:00 pm-12:02 am

1 stop29h 02m

San Diego

Mon 4/13

6:45 am-8:59 pm

1 stop11h 14m

$211

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sun 3/1

8:00 am-11:39 am

Nonstop6h 39m

San Diego

Tue 3/10

9:10 pm-5:13 am

Nonstop5h 03m

$212

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Thu 3/5

4:30 pm-8:00 pm

Nonstop6h 30m

San Diego

Mon 3/9

9:10 pm-5:13 am

Nonstop5h 03m

$214

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Fri 3/6

4:59 pm-8:22 pm

Nonstop6h 23m

San Diego

Sat 3/14

1:06 pm-9:29 pm

Nonstop5h 23m

$216

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

Sat 3/7

5:40 pm-9:05 pm

Nonstop6h 25m

San Diego

Mon 3/16

10:25 pm-6:49 am

Nonstop5h 24m

$218

Washington, D.C.San Diego

DCA - SAN

DCASAN

Washington, D.C. Reagan-National

Mon 3/9

6:00 pm-12:08 am

1 stop9h 08m

San Diego

Sun 3/15

9:44 pm-1:02 pm

2 stops36h 18m

$239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

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 month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Pennsylvania during the month August is also very affordable. Most momondo users find prices during this month for around $407.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Pennsylvania to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $391. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $554. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $421. Flights in the morning are often more expensive with an average ticket price of $459.

What is the cheapest Pennsylvania to San Diego flight route?

Fly from Pittsburgh to San Diego for the best Pennsylvania - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Pennsylvania for as low as $374 on momondo.

What cabin class options are available on Pennsylvania to San Diego flights?

There are 3 cabin classes available to choose from on Pennsylvania to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Pennsylvania to San Diego.

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

$268

Fastest flight time

4h 45m

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 $268. The best round-trip flight deal from Pennsylvania to San Diego found on momondo in the last 72 hours is $298.
The fastest flight from Pennsylvania to San Diego takes 4h 45m
Direct flights go from Pennsylvania to San Diego every day.
There is 1 airport in San Diego. From Pennsylvania there are direct flights to San Diego (SAN).
Search flight deals

  • 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
Spirit AirlinesPriceFrom $99Free CancellationRating
6.3
8,415 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $114Free CancellationRating
8.2
263 reviews
Search Breeze Airways flights
FrontierPriceFrom $136Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
7.9
8,147 reviews
Search Delta flights
JetBluePriceFrom $157Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,224 reviews
Search American Airlines flights
United AirlinesPriceFrom $232Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
SouthwestPriceFrom $233Free CancellationRating
8.0
4,274 reviews
Search Southwest flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

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.

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