$324+ Cheap flights from Pittsburgh to San Luis Obispo (PIT - SBP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SBP
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to San Luis Obispo with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Pittsburgh to San Luis Obispo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to San Luis ObispoExplore the most affordable flight options available from Pittsburgh to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Pittsburgh to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/236:00 am -
1 stop8h 48m
Mon 10/2612:38 pm -
1 stop7h 14m
Deal found 9/17![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:10 pm -
2 stops10h 32m
Mon 10/266:40 pm -
1 stop7h 30m
Deal found 9/19![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/21. 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 12/257:03 am -
1 stop7h 56m
Thu 12/3112:39 pm -
1 stop7h 16m
Deal found 9/21![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 10/68:32 am -
1 stop7h 47m
Sat 10/107:11 am -
1 stop6h 35m
Deal found 9/21![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/237:00 am -
1 stop8h 02m
Mon 10/264:40 pm -
2 stops9h 30m
Deal found 9/17![United Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/236:00 am -
1 stop8h 48m
Sun 10/2512:38 pm -
1 stop7h 14m
Deal found 9/17![American Airlines logo]()
$515
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/238:07 am -
2 stops33h 39m
Mon 10/263:26 pm -
2 stops26h 09m
Deal found 9/17![Alaska Airlines logo]()
$519
Best flights from Pittsburgh to San Luis ObispoDiscover carefully curated flight deals from Pittsburgh to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Pittsburgh to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Fri 10/236:00 am -
1 stop8h 48m
Mon 10/2612:38 pm -
1 stop7h 14m
Deal found 9/20![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 10/68:32 am -
1 stop7h 47m
Sat 10/107:11 am -
1 stop6h 35m
Deal found 9/21![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am -
1 stop8h 02m
Mon 10/266:40 pm -
1 stop7h 30m
Deal found 9/19![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Fri 12/2510:57 am -
2 stops13h 08m
Thu 12/3112:57 pm -
1 stop7h 05m
Deal found 9/21![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/237:00 am -
1 stop8h 02m
Mon 10/264:40 pm -
2 stops9h 30m
Deal found 9/17![United Airlines logo]()
$514
Last-minute flights from Pittsburgh to San Luis ObispoDiscover last-minute flight deals from Pittsburgh to San Luis Obispo. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Luis Obispo. Data last updated September 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 10/68:32 am -
1 stop7h 47m
Sat 10/107:11 am -
1 stop6h 35m
Deal found 9/21![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:10 pm -
2 stops10h 32m
Mon 10/266:40 pm -
1 stop7h 30m
Deal found 9/19![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/236:00 am -
1 stop8h 48m
Mon 10/2612:38 pm -
1 stop7h 14m
Deal found 9/17![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/237:00 am -
1 stop8h 02m
Mon 10/264:40 pm -
2 stops9h 30m
Deal found 9/17![United Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/236:00 am -
1 stop8h 48m
Sun 10/2512:38 pm -
1 stop7h 14m
Deal found 9/17![American Airlines logo]()
$515
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/238:07 am -
2 stops33h 39m
Mon 10/263:26 pm -
2 stops26h 09m
Deal found 9/17![Alaska Airlines logo]()
$519
One-way flights from Pittsburgh to San Luis ObispoSearch for one-way flight options from Pittsburgh to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Pittsburgh to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/148:07 am -
2 stops18h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Alaska Airlines logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 9/20. 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 10/248:07 am -
2 stops18h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Alaska Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/243:44 pm -
1 stop7h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/147:00 am -
3 stops16h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$597
Find flight deals from Pittsburgh to San Luis Obispo
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to San Luis Obispo (SBP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (American Airlines) |
One-way from | $324 (Alaska Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $328 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to San Luis Obispo 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Pittsburgh to San Luis Obispo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Wed 10/14
8:07 am-11:43 pm
2 stops18h 36m
San Luis Obispo County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$324
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Sat 10/24
8:07 am-11:43 pm
2 stops18h 36m
San Luis Obispo County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$328
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Fri 10/23
6:00 am-11:48 am
1 stop8h 48m
San Luis Obispo County
Mon 10/26
12:38 pm-10:52 pm
1 stop7h 14m
$399
Quickest round-trip
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Sat 10/24
3:44 pm-7:52 pm
1 stop7h 08m
San Luis Obispo County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$454
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Tue 10/6
8:32 am-1:19 pm
1 stop7h 47m
San Luis Obispo County
Sat 10/10
7:11 am-4:46 pm
1 stop6h 35m
$479
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Mon 10/19
7:00 am-12:02 pm
1 stop8h 02m
San Luis Obispo County
Mon 10/26
6:40 pm-5:10 am
1 stop7h 30m
$493
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Fri 12/25
10:57 am-9:05 pm
2 stops13h 08m
San Luis Obispo County
Thu 12/31
12:57 pm-11:02 pm
1 stop7h 05m
$493
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Fri 10/23
7:00 am-12:02 pm
1 stop8h 02m
San Luis Obispo County
Mon 10/26
4:40 pm-5:10 am
2 stops9h 30m
$514
PittsburghSan Luis Obispo
PIT Pittsburgh - SBP San Luis Obispo County
PITSBP
Pittsburgh
Wed 10/14
7:00 am-8:11 pm
3 stops16h 11m
San Luis Obispo County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$597
Sorted by cheapest first
Compare providers for flights from Pittsburgh to San Luis Obispo
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 Pittsburgh to San Luis Obispo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-San Luis Obispo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-San Luis Obispo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-San Luis Obispo 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 Pittsburgh-San Luis Obispo 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 Pittsburgh to San Luis Obispo
Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Pittsburgh with our price prediction graph.
PIT-SBP
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.
Reviews of airlines servicing San Luis Obispo
Get insights into the airlines that provide service to San Luis Obispo. 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 San Luis Obispo. Reviews last updated September 21, 2026.
See what other customers who have flown with United Airlines and American Airlines from Pittsburgh to San Luis Obispo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Luis Obispo?
Book flights to San Luis Obispo if you plan to visit one of these locationsCambria
Morro Bay
Arroyo Grande
San Simeon
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Complete your trip
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Find flights from Pittsburgh to San Luis Obispo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and San Luis Obispo flights
Browse other Pittsburgh and San Luis Obispo flight options. Last updated on September 21, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Luis Obispo
Explore flights to San Luis Obispo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Top 2 airlines flying from Pittsburgh to San Luis Obispo
Discover the top 2 airlines that operate flights from Pittsburgh to San Luis Obispo. 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 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$328 | Average$484 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$378 | Average$548 | FlexibilityNo cancel fee | On-time69% |