$91+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHL
Jan 3 — Jan 101
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 4, 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 4, 2025.
This Trip.com deal was found by Cheapflights users on 12/2. 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 Trip.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
Wed 1/141:30 pmJFK - SFO
Nonstop6h 39mMultiple Airlines
Deal found 12/2![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/84:59 pmSFO - JFK
1 stop9h 31mFrontier
Wed 12/106:59 amJFK - SFO
1 stop27h 49mFrontier
Deal found 12/2![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/166:30 amSFO - JFK
2 stops20h 00mFrontier
Wed 1/77:59 amJFK - SFO
1 stop10h 07mFrontier
Deal found 12/2![Frontier logo]()
$224
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:30 amSFO - LGA
1 stop12h 30mFrontier
Mon 12/1510:55 pmLGA - SFO
1 stop28h 29mFrontier
Deal found 12/2![Frontier logo]()
$224
This Trip.com deal was found by Cheapflights users on 12/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:38 pmSFO - JFK
1 stop9h 22mFrontier
Wed 1/77:59 amJFK - SFO
1 stop10h 07mFrontier
Deal found 12/3![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 31mFrontier
Sat 1/1010:00 amJFK - SFO
2 stops25h 03mFrontier
Deal found 12/2![Frontier logo]()
$228
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:38 pmSFO - JFK
1 stop9h 22mFrontier
Fri 12/126:15 amJFK - SFO
1 stop10h 03mFrontier
Deal found 12/2![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sat 12/1311:33 pmSFO - LGA
1 stop13h 56mFrontier
Tue 1/610:00 pmLGA - SFO
2 stops22h 59mFrontier
Deal found 12/2![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/239:30 pmSFO - JFK
2 stops29h 00mFrontier
Wed 1/77:59 amJFK - SFO
1 stop10h 07mFrontier
Deal found 12/1![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/88:48 amSFO - LGA
1 stop10h 12mFrontier
Wed 1/710:55 pmLGA - SFO
1 stop12h 08mFrontier
Deal found 12/3![Frontier logo]()
$230
This Expedia deal was found by Cheapflights users on 12/2. 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.
Fri 12/128:48 amSFO - JFK
1 stop27h 41mFrontier
Thu 12/186:59 amJFK - SFO
1 stop27h 49mFrontier
Deal found 12/2![Frontier logo]()
$232
This Frontier deal was found by Cheapflights users on 12/2. 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.
Mon 12/811:38 pmSFO - JFK
1 stop9h 22mFrontier
Tue 12/166:59 amJFK - SFO
1 stop12h 52mFrontier
Deal found 12/2![Frontier logo]()
$233
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 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $221 (Kiwi.com) |
One-way from | $91 (American Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $537 |
Good round-trip deal | $393 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 4, 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
Sat 1/10
8:29 pm-8:30 am
1 stop9h 01m
New York John F Kennedy Intl
Tue 1/20
6:00 am-9:40 am
Nonstop6h 40m
$227
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Mon 2/16
6:29 am-3:00 pm
Nonstop5h 31m
New York John F Kennedy Intl
Thu 2/19
4:00 pm-11:59 pm
1 stop10h 59m
$229
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Tue 1/27
9:16 am-5:53 pm
Nonstop5h 37m
New York John F Kennedy Intl
Wed 2/4
4:23 pm-10:47 pm
1 stop9h 24m
$229
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Tue 2/3
9:16 am-5:53 pm
Nonstop5h 37m
New York John F Kennedy Intl
Sat 2/7
4:23 pm-10:47 pm
1 stop9h 24m
$229
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sun 2/15
6:25 am-5:30 pm
1 stop8h 05m
New York LaGuardia
Tue 2/17
2:05 pm-10:05 pm
2 stops11h 00m
$231
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Thu 1/1
12:15 pm-10:55 pm
1 stop7h 40m
New York LaGuardia
Thu 1/8
6:15 am-1:35 pm
1 stop10h 20m
$234
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sat 1/24
10:25 am-8:40 pm
1 stop7h 15m
New York LaGuardia
Sat 1/31
7:00 am-4:35 pm
2 stops12h 35m
$236
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Mon 2/16
6:29 am-3:00 pm
Nonstop5h 31m
New York John F Kennedy Intl
Sat 2/21
5:00 pm-11:44 pm
1 stop9h 44m
$238
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Mon 1/19
10:54 pm-8:57 am
1 stop7h 03m
New York LaGuardia
Sat 1/24
3:00 pm-11:25 pm
1 stop11h 25m
$239
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Mon 1/26
11:20 pm-9:47 am
1 stop7h 27m
New York LaGuardia
Wed 1/28
7:15 am-1:29 pm
1 stop9h 14m
$239
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 4, 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 Tuesday 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 4, 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).
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 4, 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.
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
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.
Browse thousands of different options on Cheapflights for your next trip
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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 4, 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$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$230 | Average$306 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$283 | Average$445 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$289 | Average$530 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$348 | Average$536 | FlexibilityNo cancel fee | On-time75% |