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$115+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(Expedia)

One-way from

$115
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$409

Good round-trip deal

$359 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for San Francisco-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Philadelphia flights.
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From San Francisco to Pennsylvania
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One-way flight from San Francisco to Pennsylvania
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from San Francisco to Pennsylvania.
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Price to beat on a one-way flight from San Francisco to Pennsylvania.
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Find flight deals from San Francisco to Pennsylvania

Cheapest flights from San Francisco to Pennsylvania
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 February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. 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.
Wed 4/3012:11 amSFO - JFK
1 stop8h 48mMultiple Airlines
Tue 5/66:59 pmJFK - SFO
Nonstop6h 46mMultiple Airlines
Deal found 2/20$219
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/257:35 amSFO - JFK
1 stop20h 25mAlaska Airlines
Thu 3/279:30 amJFK - SFO
Nonstop6h 44mAlaska Airlines
Deal found 2/20$220
This CheapOair deal was found by Cheapflights users on 2/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1411:58 pmSFO - LGA
1 stop13h 31mFrontier
Tue 4/2210:00 pmLGA - SFO
1 stop18h 19mFrontier
Deal found 2/20$220
This Booking.com deal was found by Cheapflights users on 2/20. 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.
Tue 5/279:53 pmSFO - JFK
1 stop28h 37mFrontier
Tue 6/36:59 amJFK - SFO
1 stop9h 29mFrontier
Deal found 2/20$222
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1112:25 amSFO - LGA
1 stop8h 34mAmerican Airlines
Thu 3/134:15 pmLGA - SFO
1 stop9h 37mAmerican Airlines
Deal found 2/20$222
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2710:35 pmSFO - LGA
1 stop8h 44mUnited Airlines
Sun 3/26:00 amLGA - SFO
1 stop8h 30mUnited Airlines
Deal found 2/20$234
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/157:00 amSFO - EWR
1 stop7h 29mAlaska Airlines
Wed 3/197:59 pmEWR - SFO
1 stop14h 34mAlaska Airlines
Deal found 2/20$242
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/312:40 amSFO - LGA
1 stop7h 30mDelta
Fri 3/74:59 pmLGA - SFO
1 stop9h 47mDelta
Deal found 2/20$243
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Thu 2/276:31 amSFO - JFK
Nonstop5h 29mHawaiian Airlines
Wed 3/54:30 pmJFK - SFO
1 stop18h 30mHawaiian Airlines
Deal found 2/20$244
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 2/2812:32 amSFO - EWR
1 stop9h 16mAmerican Airlines
Tue 3/46:15 amEWR - SFO
1 stop9h 25mAmerican Airlines
Deal found 2/19$245
This JetBlue Airways deal was found by Cheapflights users on 2/20. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/204:40 pmSFO - JFK
Nonstop5h 17mJetBlue
Thu 3/279:29 pmJFK - SFO
Nonstop6h 41mJetBlue
Deal found 2/20$247
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:20 pmSFO - EWR
1 stop7h 17mUnited Airlines
Sat 5/172:45 pmEWR - SFO
Nonstop6h 22mUnited Airlines
Deal found 2/20$248

Find flights from San Francisco to Pennsylvania within your budget

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 February 20, 2025.

Fly from

San Francisco

Fly to

Pennsylvania

Route

Depart

Return

Price

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Wed 4/30

12:11 am-11:59 am

1 stop8h 48m

New York John F Kennedy Intl

Tue 5/6

6:59 pm-10:45 pm

Nonstop6h 46m

$219

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Tue 3/25

7:35 am-7:00 am

1 stop20h 25m

New York John F Kennedy Intl

Wed 4/2

1:00 pm-4:44 pm

Nonstop6h 44m

$220

San FranciscoNew York

SFO - LGA

SFOLGA

San Francisco

Mon 4/14

11:58 pm-4:29 pm

1 stop13h 31m

New York LaGuardia

Tue 4/22

10:00 pm-1:19 pm

1 stop18h 19m

$220

San FranciscoNew York

SFO - LGA

SFOLGA

San Francisco

Tue 3/11

12:25 am-11:59 am

1 stop8h 34m

New York LaGuardia

Thu 3/13

4:15 pm-10:52 pm

1 stop9h 37m

$222

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Tue 5/27

9:53 pm-5:30 am

1 stop28h 37m

New York John F Kennedy Intl

Tue 6/3

6:59 am-1:28 pm

1 stop9h 29m

$222

San FranciscoNew York

SFO - LGA

SFOLGA

San Francisco

Thu 3/6

5:15 am-4:19 pm

1 stop8h 04m

New York LaGuardia

Sun 3/9

6:00 am-11:18 am

1 stop8h 18m

$234

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Sat 3/15

7:00 am-5:29 pm

1 stop7h 29m

Newark

Wed 3/19

7:59 pm-7:33 am

1 stop14h 34m

$242

San FranciscoNew York

SFO - LGA

SFOLGA

San Francisco

Mon 3/3

12:40 am-11:10 am

1 stop7h 30m

New York LaGuardia

Fri 3/7

4:59 pm-11:46 pm

1 stop9h 47m

$243

San FranciscoNewark

SFO - EWR

SFOEWR

San Francisco

Mon 3/10

11:55 am-6:50 am

2 stops15h 55m

Newark

Tue 3/18

3:48 pm-9:33 am

3 stops20h 45m

$245

San FranciscoNew York

SFO - JFK

SFOJFK

San Francisco

Thu 3/20

4:40 pm-12:57 am

Nonstop5h 17m

New York John F Kennedy Intl

Thu 3/27

9:29 pm-1:10 am

Nonstop6h 41m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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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.

Travel insights for flights from San Francisco to Pennsylvania

Get recent, data-driven insights about flights from San Francisco to Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Pennsylvania (average of $236). Flying from San Francisco to Pennsylvania in March is currently the most expensive (average of $295). 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 February 20, 2025.

When flying from San Francisco 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.

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 February 20, 2025.

The most flights from SFO to USPA are scheduled on a Thursday (14 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 February 20, 2025.
See what other customers who have flown with Southwest, Breeze Airways and Alaska Airlines from San Francisco to Pennsylvania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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.

  • What airport do you fly from for flights from San Francisco to Pennsylvania?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Pennsylvania. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How popular is this San Francisco to Pennsylvania flight route?

    The San Francisco to Pennsylvania flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Francisco to Pennsylvania one-way?

    One-way options have recently been found by users for as low as $115 on American Airlines. Other airlines that offer cheap prices include Frontier from $116 and United Airlines from $119 one-way.

  • What are the most popular routes from San Francisco to Pennsylvania?

    The most popular route from San Francisco to Pennsylvania is San Francisco - New York John F Kennedy Intl. You may also consider San Francisco - Newark or San Francisco - New York LaGuardia.

  • What are the most reliable airlines from San Francisco to Pennsylvania?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Pennsylvania on time: Qatar Airways (90%), Qantas Airways (89%), Virgin Australia (88%).

  • What are the cheapest flights from San Francisco to Pennsylvania?

    While on average a flight from San Francisco to Pennsylvania is generally $971, our data shows the cheapest flight currently is $114. When looking at the most popular route, (San Francisco - New York John F Kennedy Intl), you can expect to pay $174 for that flight.

  • Can I find deals for flights from San Francisco to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on San Francisco to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Pennsylvania.

  • Can I find deals for business class flights from San Francisco to Pennsylvania?

    Yes. Cheapflights offers flight deals from San Francisco to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Pennsylvania (average of $236). Flying from San Francisco to Pennsylvania in March is currently the most expensive (average of $295). 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.

See more FAQs

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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.
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Top 8 airlines flying from San Francisco to Pennsylvania

Discover the top 8 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$143Average$246FlexibilityNo cancel feeOn-time65%
FrontierCheapest$150Average$275FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$186Average$311FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$198Average$516FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$215Average$319FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$456FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$586FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$343Average$526FlexibilityNo cancel feeOn-time63%
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