$105+ Cheap flights from San Francisco (SFO) 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHL
Jan 11 — Jan 181
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 Francisco to Pennsylvania
Cheapest flights from San Francisco to PennsylvaniaExplore the most affordable flight options available from San Francisco to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from San Francisco to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/316:00 amSFO - JFK
1 stop20h 30mFrontier
Tue 1/136:25 amJFK - SFO
1 stop9h 59mFrontier
Deal found 12/11![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/316:24 amSFO - LGA
1 stop12h 36mFrontier
Tue 1/136:29 amLGA - SFO
1 stop9h 55mFrontier
Deal found 12/11![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Tue 12/304:07 pmSFO - JFK
1 stop20h 13mFrontier
Tue 1/67:59 amJFK - SFO
1 stop30h 55mFrontier
Deal found 12/9![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/176:00 amSFO - JFK
1 stop20h 30mFrontier
Thu 1/811:00 amJFK - SFO
1 stop11h 19mFrontier
Deal found 12/8![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/304:07 pmSFO - JFK
1 stop20h 13mFrontier
Sat 1/106:25 amJFK - SFO
1 stop10h 06mFrontier
Deal found 12/8![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Mon 12/154:59 pmSFO - JFK
1 stop9h 31mMultiple Airlines
Thu 1/86:57 pmJFK - SFO
Nonstop6h 43mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$242
This Super.com deal was found by Cheapflights users on 12/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:06 pmSFO - JFK
1 stop10h 24mFrontier
Thu 1/81:00 pmJFK - SFO
1 stop22h 03mFrontier
Deal found 12/10![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/316:24 amSFO - LGA
1 stop12h 36mFrontier
Tue 1/276:25 amLGA - SFO
2 stops20h 16mFrontier
Deal found 12/9![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Tue 12/166:00 amSFO - JFK
1 stop20h 30mFrontier
Wed 12/174:29 pmJFK - SFO
1 stop18h 54mFrontier
Deal found 12/9![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/316:24 amSFO - LGA
1 stop12h 36mFrontier
Thu 1/296:20 amLGA - SFO
2 stops16h 03mFrontier
Deal found 12/9![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/304:07 pmSFO - JFK
1 stop20h 13mFrontier
Fri 1/911:00 amJFK - SFO
1 stop11h 19mFrontier
Deal found 12/8![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Mon 12/158:48 amSFO - LGA
1 stop10h 12mFrontier
Tue 1/610:00 pmLGA - SFO
2 stops16h 54mFrontier
Deal found 12/10![Frontier logo]()
$254
Find flight deals from San Francisco to Pennsylvania
Keep the following information in mind while searching for San Francisco to Pennsylvania flight deals. Data was last updated December 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $218 (JetBlue) |
One-way from | $105 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $574 |
Good round-trip deal | $409 or less |
Good one-way deal | $210 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 12, 2025.
Use the filters below to find and compare flights from San Francisco to Pennsylvania that are best for you.
Fly from
San Francisco
Fly to
Pennsylvania
Route
Depart
Return
Price
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Wed 2/11
3:05 pm-11:31 pm
Nonstop5h 26m
New York John F Kennedy Intl
Thu 2/19
8:00 pm-11:46 pm
Nonstop6h 46m
$218
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Sun 2/15
4:05 pm-12:35 am
Nonstop5h 30m
New York John F Kennedy Intl
Sat 2/21
12:30 pm-4:08 pm
Nonstop6h 38m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Wed 3/11
4:05 pm-12:36 am
Nonstop5h 31m
New York John F Kennedy Intl
Sat 3/21
7:00 am-10:32 am
Nonstop6h 32m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Fri 1/30
3:05 pm-11:31 pm
Nonstop5h 26m
New York John F Kennedy Intl
Mon 2/2
8:40 pm-12:22 am
Nonstop6h 42m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Wed 3/11
2:25 pm-10:54 pm
Nonstop5h 29m
New York John F Kennedy Intl
Wed 3/25
7:20 pm-10:59 pm
Nonstop6h 39m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Tue 3/10
8:00 am-4:26 pm
Nonstop5h 26m
New York John F Kennedy Intl
Fri 3/20
7:00 am-10:43 am
Nonstop6h 43m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Tue 3/10
7:00 am-3:28 pm
Nonstop5h 28m
New York John F Kennedy Intl
Thu 3/19
7:00 am-10:32 am
Nonstop6h 32m
$219
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Wed 3/4
12:10 pm-8:53 pm
Nonstop5h 43m
New York John F Kennedy Intl
Tue 3/10
7:20 pm-10:59 pm
Nonstop6h 39m
$219
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sun 1/18
11:45 am-11:05 pm
1 stop8h 20m
New York LaGuardia
Tue 1/27
2:00 pm-10:20 pm
1 stop11h 20m
$237
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sun 1/18
10:54 pm-11:59 am
1 stop10h 05m
New York LaGuardia
Tue 1/27
12:00 pm-5:43 pm
1 stop8h 43m
$237
Showing 1-10 of 60 results
Best time to book a flight from San Francisco to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from San Francisco 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 Francisco to Pennsylvania
What is the cheapest month to book a flight from San Francisco to Pennsylvania?
Currently, May is the cheapest month in which you can book a flight from San Francisco to Pennsylvania (average of $121). Flying from San Francisco to Pennsylvania in July is currently the most expensive (average of $273). 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 SFO to PA?
Find hourly flight availability from San Francisco 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 12, 2025.
When flying from San Francisco to Pennsylvania, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 11% versus a flight in the morning.
What is the cheapest day to fly from San Francisco to Pennsylvania?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Pennsylvania. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Francisco to Pennsylvania flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Francisco to Pennsylvania
Explore weekly flight availability from San Francisco 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 12, 2025.
The most flights from SFO to USPA are scheduled on a Saturday (15 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from San Francisco to Pennsylvania?
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 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Francisco to Pennsylvania to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
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 Francisco 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 Francisco to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Francisco to Pennsylvania
Discover the top 7 airlines that operate flights from San Francisco 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 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$223 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$176 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$230 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$283 | Average$444 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$289 | Average$533 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$348 | Average$536 | FlexibilityNo cancel fee | On-time75% |