How long is the flight from San Luis Obispo to Philadelphia?

Departing from San Luis Obispo to Philadelphia will take you 8h 01m. San Luis Obispo and Philadelphia are separated by a distance of 2479 mi.

What are the cheapest airlines flying from San Luis Obispo to Philadelphia round-trip?

According to our current data, United Airlines ($376), and American Airlines ($430) offers the cheapest pricing from San Luis Obispo to Philadelphia. You may be able to fly from San Luis Obispo to Philadelphia for 44% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Philadelphia 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 Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, 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).

Most accurate provider : When it comes to deals on San Luis Obispo-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Philadelphia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Luis Obispo-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Luis Obispo to Philadelphia that include hotel bookings?

Yes. In addition to deals on San Luis Obispo to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Luis Obispo to Philadelphia?

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

Can I find deals for business class flights from San Luis Obispo to Philadelphia?

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

$215+ Cheap Flights from San Luis Obispo to Philadelphia

Q: How much does it cost to fly round-trip from San Luis Obispo to Philadelphia?

Airfare is below average for this route at the moment. San Luis Obispo to Philadelphia flights typically cost between $511 and $724 in January. The cheapest round-trip price found within the last 3 days was $448 on American Airlines (Jan 13-Jan 22).

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Cheap flight deals from San Luis Obispo to Philadelphia

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$448 (American Airlines)
One-way from	$215 (American Airlines)
Popular in	December
Cheapest in	May
Average price	$530

Provider with most accurate pricing for San Luis Obispo County-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for San Luis Obispo County-Philadelphia flights.

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From San Luis Obispo County to Philadelphia

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One-way flight from San Luis Obispo County to Philadelphia

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Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from San Luis Obispo to Philadelphia

Cheapest flights from San Luis Obispo to Philadelphia
Explore the most affordable flight options available from San Luis Obispo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

Thu 12/117:11 pmSBP - PHL

1 stop8h 39mAmerican Airlines

Mon 12/1510:30 amPHL - SBP

1 stop8h 06mAmerican Airlines

Deal found 10/22

$470

Tue 12/236:54 pmSBP - PHL

1 stop9h 06mAmerican Airlines

Tue 12/307:15 amPHL - SBP

1 stop8h 04mAmerican Airlines

Deal found 10/22

$498

Sat 12/206:54 pmSBP - PHL

1 stop9h 06mAmerican Airlines

Mon 1/55:00 amPHL - SBP

1 stop9h 46mAmerican Airlines

Deal found 10/22

$506

Mon 10/276:25 pmSBP - PHL

1 stop7h 53mUnited Airlines

Sat 11/16:16 amPHL - SBP

1 stop9h 03mUnited Airlines

Deal found 10/21

$541

Mon 12/2212:44 pmSBP - PHL

1 stop13h 48mUnited Airlines

Sun 12/286:25 pmPHL - SBP

1 stop8h 19mUnited Airlines

Deal found 10/22

$552

Sat 12/202:21 pmSBP - PHL

2 stops12h 11mUnited Airlines

Mon 1/56:25 pmPHL - SBP

1 stop8h 19mUnited Airlines

Deal found 10/22

$555

Best flights from San Luis Obispo to Philadelphia
Discover carefully curated flight deals from San Luis Obispo to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2025.

Tue 1/1312:50 pmSBP - PHL

1 stop8h 01mAmerican Airlines

Thu 1/2210:30 amPHL - SBP

1 stop8h 07mAmerican Airlines

Deal found 10/22

$448

Mon 12/2212:44 pmSBP - PHL

1 stop13h 48mUnited Airlines

Sun 12/2810:39 amPHL - SBP

2 stops12h 25mUnited Airlines

Deal found 10/22

$557

Thu 12/117:11 pmSBP - PHL

1 stop8h 39mAmerican Airlines

Mon 12/1510:30 amPHL - SBP

1 stop8h 06mAmerican Airlines

Deal found 10/22

$470

Tue 12/236:54 pmSBP - PHL

1 stop9h 06mAmerican Airlines

Tue 12/305:00 amPHL - SBP

1 stop9h 46mAmerican Airlines

Deal found 10/21

$498

Fri 2/135:56 pmSBP - PHL

2 stops17h 28mUnited Airlines

Mon 2/166:20 pmPHL - SBP

1 stop28h 24mUnited Airlines

Deal found 10/22

$559

Fri 2/1312:30 pmSBP - PHL

1 stop7h 24mAmerican Airlines

Mon 2/163:53 pmPHL - SBP

1 stop9h 15mAmerican Airlines

Deal found 10/22

$506

Sat 12/202:21 pmSBP - PHL

2 stops12h 11mUnited Airlines

Mon 1/56:35 amPHL - SBP

2 stops13h 59mUnited Airlines

Deal found 10/22

$576

Sun 12/215:00 amSBP - PHL

1 stop7h 46mUnited Airlines

Sun 12/286:25 pmPHL - SBP

1 stop8h 19mUnited Airlines

Deal found 10/22

$581

Thu 11/65:15 amSBP - PHL

1 stop7h 27mUnited Airlines

Mon 11/106:25 amPHL - SBP

1 stop8h 54mUnited Airlines

Deal found 10/21

$587

Fri 12/196:54 pmSBP - PHL

1 stop7h 27mAmerican Airlines

Mon 1/55:00 amPHL - SBP

1 stop9h 46mAmerican Airlines

Deal found 10/22

$591

Last-minute flights from San Luis Obispo to Philadelphia
Discover last-minute flight deals from San Luis Obispo to Philadelphia. Data last updated October 23, 2025 and is based on user searches.

Mon 10/276:25 pmSBP - PHL

1 stop7h 53mUnited Airlines

Sat 11/16:16 amPHL - SBP

1 stop9h 03mUnited Airlines

Deal found 10/21

$541

Tue 10/286:25 pmSBP - PHL

3 stops16h 42mUnited Airlines

Sun 11/212:40 pmPHL - SBP

2 stops11h 54mUnited Airlines

Deal found 10/22

$900

Thu 11/65:15 amSBP - PHL

1 stop7h 27mUnited Airlines

Mon 11/106:25 amPHL - SBP

1 stop8h 54mUnited Airlines

Deal found 10/21

$587

Mon 11/246:25 pmSBP - PHL

1 stop7h 53mUnited Airlines

Sat 11/296:16 amPHL - SBP

1 stop18h 49mUnited Airlines

Deal found 10/22

$1,094

Tue 11/257:11 pmSBP - PHL

1 stop8h 53mAmerican Airlines

Sun 11/3010:47 amPHL - SBP

1 stop10h 42mAmerican Airlines

Deal found 10/22

$1,053

Tue 11/257:11 pmSBP - PHL

1 stop8h 53mAmerican Airlines

Sat 11/299:00 amPHL - SBP

1 stop12h 29mAmerican Airlines

Deal found 10/22

$1,138

Wed 11/266:25 pmSBP - PHL

1 stop7h 53mUnited Airlines

Sat 11/296:16 amPHL - SBP

1 stop18h 49mUnited Airlines

Deal found 10/22

$1,065

One-way flights from San Luis Obispo to Philadelphia
Search for one-way flight options from San Luis Obispo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 23, 2025.

Wed 11/1912:57 pmSBP - PHL

1 stop8h 02mAmerican Airlines

Deal found 10/23

$215

Wed 11/192:59 pmSBP - PHL

2 stops11h 43mAlaska Airlines

Deal found 10/21

$240

Wed 11/197:04 amSBP - PHL

2 stops12h 59mUnited Airlines

Deal found 10/23

$271

Sat 4/116:55 pmSBP - PHL

2 stops11h 29mUnited Airlines

Deal found 10/21

$276

Sat 12/202:21 pmSBP - PHL

2 stops12h 11mUnited Airlines

Deal found 10/22

$310

Sun 4/122:20 pmSBP - PHL

3 stops18h 50mUnited Airlines

Deal found 10/21

$563

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Tue 1/13

12:50 pm-11:51 pm

1 stop8h 01m

Philadelphia

Thu 1/22

10:30 am-3:37 pm

1 stop8h 07m

$448

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Thu 12/11

7:11 pm-6:50 am

1 stop8h 39m

Philadelphia

Mon 12/15

10:30 am-3:36 pm

1 stop8h 06m

$470

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Tue 12/23

6:54 pm-7:00 am

1 stop9h 06m

Philadelphia

Tue 12/30

5:00 am-11:46 am

1 stop9h 46m

$498

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Fri 2/13

12:30 pm-10:54 pm

1 stop7h 24m

Philadelphia

Mon 2/16

3:53 pm-10:08 pm

1 stop9h 15m

$506

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Mon 12/22

12:44 pm-5:32 am

1 stop13h 48m

Philadelphia

Sun 12/28

10:39 am-8:04 pm

2 stops12h 25m

$557

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Fri 2/13

5:56 pm-2:24 pm

2 stops17h 28m

Philadelphia

Mon 2/16

6:20 pm-7:44 pm

1 stop28h 24m

$559

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Sat 12/20

2:21 pm-5:32 am

2 stops12h 11m

Philadelphia

Mon 1/5

6:35 am-5:34 pm

2 stops13h 59m

$576

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Sun 12/21

5:00 am-3:46 pm

1 stop7h 46m

Philadelphia

Sun 12/28

6:25 pm-11:44 pm

1 stop8h 19m

$581

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Thu 11/6

5:15 am-3:42 pm

1 stop7h 27m

Philadelphia

Mon 11/10

6:25 am-12:19 pm

1 stop8h 54m

$587

San Luis ObispoPhiladelphia

SBP - PHL

SBPPHL

San Luis Obispo County

Fri 12/19

6:54 pm-5:21 am

1 stop7h 27m

Philadelphia

Mon 1/5

5:00 am-11:46 am

1 stop9h 46m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 18 results

Compare providers for flights from San Luis Obispo to Philadelphia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to Philadelphia in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Luis Obispo-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Philadelphia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Luis Obispo-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Luis Obispo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Luis Obispo 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 Luis Obispo to Philadelphia

What is the cheapest month to book a flight from San Luis Obispo to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Philadelphia (average of $184). Flying from San Luis Obispo to Philadelphia in December is currently the most expensive (average of $343). 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 SBP to PHL?

It’s typically best to fly out from San Luis Obispo to Philadelphia in the afternoon. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from San Luis Obispo to Philadelphia?

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown United Airlines and American Airlines from San Luis Obispo to Philadelphia. 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.

United Airlines

7.4

Good

8,995 reviews

Reviews

1 / 20

10.0

Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines

7.4

Good

8,995 reviews

United Airlines

7.4

Good

8,995 reviews

Reviews

1 / 20

10.0

Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

American Airlines

7.2

Good

11,032 reviews

United Airlines

7.4

Good

8,995 reviews

Reviews

1 / 20

10.0

Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

How long is the flight from San Luis Obispo to Philadelphia?
Departing from San Luis Obispo to Philadelphia will take you 8h 01m. San Luis Obispo and Philadelphia are separated by a distance of 2479 mi.
What are the cheapest airlines flying from San Luis Obispo to Philadelphia round-trip?
According to our current data, United Airlines ($376), and American Airlines ($430) offers the cheapest pricing from San Luis Obispo to Philadelphia. You may be able to fly from San Luis Obispo to Philadelphia for 44% less than the average price by searching for these airlines.
Can I find deals for flights from San Luis Obispo to Philadelphia that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Philadelphia.
Can I find deals for business class flights from San Luis Obispo to Philadelphia?
Yes. Cheapflights offers flight deals from San Luis Obispo to Philadelphia 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 Luis Obispo to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Philadelphia (average of $184). Flying from San Luis Obispo to Philadelphia in December is currently the most expensive (average of $343). 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.

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Other flights to Philadelphia

Top 2 airlines flying from San Luis Obispo to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$376	Average$602	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$430	Average$687	FlexibilityNo cancel fee	On-time71%

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$215+ Cheap flights from San Luis Obispo to Philadelphia (SBP - PHL)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Luis Obispo to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Luis Obispo to Philadelphia

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Luis Obispo to Philadelphia

Cheapest flights from San Luis Obispo to PhiladelphiaExplore the most affordable flight options available from San Luis Obispo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

Explore the most affordable flight options available from San Luis Obispo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Philadelphia that are best for you.

Compare providers for flights from San Luis Obispo to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to Philadelphia in October.

Best time to book a flight from San Luis Obispo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Luis Obispo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to Philadelphia

What is the cheapest month to book a flight from San Luis Obispo to Philadelphia?

What is the cheapest time of day to fly from SBP to PHL?

How much does it cost to fly round-trip from San Luis Obispo to Philadelphia?

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown United Airlines and American Airlines from San Luis Obispo to Philadelphia. 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.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from San Luis Obispo to Philadelphia?

What are the cheapest airlines flying from San Luis Obispo to Philadelphia round-trip?

Can I find deals for flights from San Luis Obispo to Philadelphia that include hotel bookings?

How can I find direct flights from San Luis Obispo to Philadelphia?

Can I find deals for business class flights from San Luis Obispo to Philadelphia?

What is the cheapest month to book a flight from San Luis Obispo to Philadelphia?

Traveling to a place near Philadelphia?

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Alternative routes for San Luis Obispo to Philadelphia

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Top 2 airlines flying from San Luis Obispo to Philadelphia

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Cheapest flights from San Luis Obispo to Philadelphia
Explore the most affordable flight options available from San Luis Obispo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.