$79+ Cheap flights from San Diego (SAN) to Pennsylvania
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PHL
Jan 27 — Feb 31
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Pennsylvania
Cheapest flights from San Diego to PennsylvaniaExplore the most affordable flight options available from San Diego to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.
Explore the most affordable flight options available from San Diego to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.
This Expedia deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:47 pmSAN - LGA
1 stop26h 13mFrontier
Sat 1/105:57 pmLGA - SAN
1 stop8h 19mFrontier
Deal found 12/26![Frontier logo]()
$332
This Expedia deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:25 amSAN - LGA
1 stop12h 35mFrontier
Mon 1/510:55 pmLGA - SAN
1 stop27h 21mFrontier
Deal found 12/25![Frontier logo]()
$353
This American Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 amSAN - PHL
Nonstop5h 18mAmerican Airlines
Wed 1/77:50 pmPHL - SAN
Nonstop6h 08mAmerican Airlines
Deal found 12/27![American Airlines logo]()
$356
This Frontier deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:25 amSAN - LGA
1 stop12h 35mFrontier
Sat 1/105:57 pmLGA - SAN
1 stop8h 19mFrontier
Deal found 12/26![Frontier logo]()
$373
This Delta deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmSAN - PHL
1 stop7h 12mDelta
Wed 1/74:59 pmPHL - SAN
1 stop8h 46mDelta
Deal found 12/26![Delta logo]()
$376
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:21 pmSAN - PHL
1 stop7h 19mFrontier
Mon 1/55:01 pmPHL - SAN
1 stop9h 06mFrontier
Deal found 12/26![Frontier logo]()
$382
This Booking.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:25 amSAN - DCA
1 stop7h 34mFrontier
Mon 1/52:00 pmDCA - SAN
1 stop27h 34mFrontier
Deal found 12/26![Frontier logo]()
$382
This Expedia deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:21 pmSAN - JFK
1 stop7h 09mFrontier
Thu 1/81:00 pmJFK - SAN
1 stop13h 59mFrontier
Deal found 12/26![Frontier logo]()
$383
This Frontier deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:25 amSAN - DCA
1 stop12h 34mFrontier
Sun 1/112:00 pmDCA - SAN
1 stop12h 59mFrontier
Deal found 12/26![Frontier logo]()
$387
This American Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:48 pmSAN - PHL
Nonstop5h 07mAmerican Airlines
Sat 1/33:55 pmPHL - SAN
Nonstop5h 58mAmerican Airlines
Deal found 12/26![American Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:06 pmSAN - JFK
1 stop13h 24mFrontier
Thu 1/81:00 pmJFK - SAN
1 stop13h 59mFrontier
Deal found 12/26![Frontier logo]()
$396
This American Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:48 pmSAN - PHL
Nonstop5h 07mAmerican Airlines
Fri 1/26:46 pmPHL - SAN
Nonstop6h 02mAmerican Airlines
Deal found 12/27![American Airlines logo]()
$398
Find flight deals from San Diego to Pennsylvania
Keep the following information in mind while searching for San Diego to Pennsylvania flight deals. Data was last updated December 28, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $210 (Kiwi.com) |
One-way from | $79 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $523 |
Good round-trip deal | $437 or less |
Good one-way deal | $245 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Pennsylvania 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, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from San Diego to Pennsylvania that are best for you.
Fly from
San Diego
Fly to
Pennsylvania
Route
Depart
Return
Price
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Wed 1/21
7:51 am-4:12 pm
Nonstop5h 21m
New York John F Kennedy Intl
Tue 1/27
6:57 pm-8:35 am
1 stop16h 38m
$212
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Fri 1/23
8:59 pm-5:53 pm
1 stop17h 54m
New York John F Kennedy Intl
Thu 1/29
6:57 pm-8:35 am
1 stop16h 38m
$216
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Wed 2/4
2:51 pm-7:00 am
1 stop13h 09m
New York John F Kennedy Intl
Tue 2/10
6:57 pm-8:35 am
1 stop16h 38m
$216
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Thu 1/22
9:37 am-10:52 pm
1 stop10h 15m
New York John F Kennedy Intl
Mon 1/26
4:23 pm-7:46 pm
Nonstop6h 23m
$227
San DiegoNew York
SAN - LGA
SANLGA
San Diego
Wed 2/25
11:30 am-9:29 pm
1 stop6h 59m
New York LaGuardia
Sat 2/28
7:45 am-1:47 pm
1 stop9h 02m
$232
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Sat 2/14
9:10 pm-5:13 am
Nonstop5h 03m
New York John F Kennedy Intl
Sat 2/21
4:30 pm-8:00 pm
Nonstop6h 30m
$237
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Wed 4/1
10:25 pm-6:49 am
Nonstop5h 24m
New York John F Kennedy Intl
Tue 4/7
8:40 pm-12:11 am
Nonstop6h 31m
$237
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Wed 4/15
7:00 am-3:31 pm
Nonstop5h 31m
New York John F Kennedy Intl
Sat 4/18
4:40 pm-8:07 pm
Nonstop6h 27m
$237
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Tue 1/13
7:51 am-4:12 pm
Nonstop5h 21m
New York John F Kennedy Intl
Sun 1/18
6:57 pm-8:35 am
1 stop16h 38m
$237
San DiegoNew York
SAN - JFK
SANJFK
San Diego
Sat 2/14
7:35 am-4:00 pm
Nonstop5h 25m
New York John F Kennedy Intl
Sat 2/21
4:25 pm-8:00 pm
Nonstop6h 35m
$237
Showing 1-10 of 60 results
Best time to book a flight from San Diego to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Pennsylvania
What is the cheapest month to book a flight from San Diego to Pennsylvania?
Currently, September is the cheapest month in which you can book a flight from San Diego to Pennsylvania (average of $113). Flying from San Diego to Pennsylvania in July is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to PA?
Find hourly flight availability from San Diego to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.
When flying from San Diego to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from San Diego to Pennsylvania?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Pennsylvania. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Diego to Pennsylvania flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to Pennsylvania
Explore weekly flight availability from San Diego to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 28, 2025.
The most flights from SAN to USPA are scheduled on a Friday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated December 28, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from San Diego to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Diego to Pennsylvania
Discover the top 7 airlines that operate flights from San Diego to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$248 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$133 | Average$248 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$244 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$198 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$230 | Average$491 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$420 | FlexibilityNo cancel fee | On-time63% |