$169+ Cheap flights from Sky Harbor Intl (PHX) to San Luis Obispo (SBP)
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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SBP
May 24 — May 311
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl 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.Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to San Luis Obispo County are usually found in January or November, booked 44 days in advance, depart on a Friday or Wednesday and return on a Tuesday
Cheap flight deals from Sky Harbor Intl to San Luis Obispo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to San Luis ObispoExplore the most affordable flight options available from Sky Harbor Intl to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/237:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Wed 5/276:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 6/24:23 pm
PHX
- SBP
1 stop21h 56m
Alaska Airlines
Sat 6/62:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 5/297:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Tue 6/22:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/277:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Fri 5/296:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Tue 6/22:59 pm
SBP
- PHX
2 stops19h 47m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 6/57:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Tue 6/97:27 pm
SBP
- PHX
1 stop28h 27m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:53 pm
PHX
- SBP
1 stop4h 47m
Alaska Airlines
Wed 7/155:57 pm
SBP
- PHX
1 stop5h 26m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/277:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Sun 5/316:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:23 pm
PHX
- SBP
1 stop7h 30m
Alaska Airlines
Tue 5/192:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$370
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PHX
- SBP
2 stops17h 53m
Alaska Airlines
Tue 5/262:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sat 5/237:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Sun 5/242:59 pm
SBP
- PHX
1 stop24h 42m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$379
Best flights from Sky Harbor Intl to San Luis ObispoDiscover carefully curated flight deals from Sky Harbor Intl to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/237:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Wed 5/276:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 6/274:34 pm
PHX
- SBP
Nonstop1h 46m
American Airlines
Sat 7/412:31 pm
SBP
- PHX
Nonstop1h 42m
American Airlines
Deal found 4/24![American Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Tue 6/96:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/227:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Fri 5/296:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Fri 6/267:11 am
PHX
- SBP
1 stop10h 06m
Alaska Airlines
Mon 6/295:57 pm
SBP
- PHX
1 stop4h 42m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:49 pm
PHX
- SBP
1 stop4h 01m
Alaska Airlines
Sun 9/273:24 pm
SBP
- PHX
1 stop3h 43m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 5/1512:04 pm
PHX
- SBP
1 stop11h 49m
Alaska Airlines
Sun 5/176:00 am
SBP
- PHX
1 stop13h 10m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:20 am
PHX
- SBP
1 stop3h 39m
Alaska Airlines
Tue 5/123:39 pm
SBP
- PHX
1 stop7h 04m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 6/29:00 am
PHX
- SBP
2 stops11h 03m
Alaska Airlines
Sat 6/66:00 am
SBP
- PHX
1 stop4h 39m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$442
Last-minute flights from Sky Harbor Intl to San Luis ObispoDiscover last-minute flight deals from Sky Harbor Intl to San Luis Obispo. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to San Luis Obispo. Data last updated April 24, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:23 pm
PHX
- SBP
1 stop7h 30m
Alaska Airlines
Tue 5/192:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$370
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/187:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Mon 5/256:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PHX
- SBP
2 stops17h 53m
Alaska Airlines
Tue 5/262:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:23 pm
PHX
- SBP
1 stop7h 30m
Alaska Airlines
Sun 5/242:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/237:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Wed 5/276:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sat 5/237:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Sun 5/242:59 pm
SBP
- PHX
1 stop24h 42m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/277:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Fri 5/296:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/277:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Sun 5/316:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 5/297:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Tue 6/22:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Tue 6/22:59 pm
SBP
- PHX
2 stops19h 47m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$362
One-way flights from Sky Harbor Intl to San Luis ObispoSearch for one-way flight options from Sky Harbor Intl to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Sky Harbor Intl to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/207:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$169
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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 7/186:53 pm
PHX
- SBP
1 stop4h 47m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 5/257:53 pm
PHX
- SBP
1 stop18h 26m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 6/307:11 am
PHX
- SBP
1 stop10h 06m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$188
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 7/206:53 pm
PHX
- SBP
1 stop4h 47m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$200
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 5/157:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$202
This Expedia deal was found by Cheapflights users on 4/20. 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.
Fri 6/191:05 pm
PHX
- SBP
1 stop4h 12m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$203
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 5/511:20 am
PHX
- SBP
1 stop3h 39m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/2112:04 pm
PHX
- SBP
1 stop11h 49m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$217
Find flight deals from Sky Harbor Intl to San Luis Obispo
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (Alaska Airlines) |
One-way from | $169 (Alaska Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $403 |
Good round-trip deal | $439 or less |
Good one-way deal | $415 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Sat 5/23
7:53 pm-11:53 pm
1 stop4h 00m
San Luis Obispo County
Wed 5/27
6:00 am-11:22 am
1 stop5h 22m
$337
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Fri 6/5
7:53 pm-2:19 pm
1 stop18h 26m
San Luis Obispo County
Tue 6/9
6:00 am-11:22 am
1 stop5h 22m
$350
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Fri 5/22
7:53 pm-11:53 pm
1 stop4h 00m
San Luis Obispo County
Fri 5/29
6:00 am-11:22 am
1 stop5h 22m
$384
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Fri 6/26
7:11 am-5:17 pm
1 stop10h 06m
San Luis Obispo County
Mon 6/29
5:57 pm-10:39 pm
1 stop4h 42m
$399
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Fri 9/18
7:49 pm-11:50 pm
1 stop4h 01m
San Luis Obispo County
Sun 9/27
3:24 pm-7:07 pm
1 stop3h 43m
$399
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Fri 5/15
12:04 pm-11:53 pm
1 stop11h 49m
San Luis Obispo County
Sun 5/17
6:00 am-7:10 pm
1 stop13h 10m
$413
Quickest round-trip
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Sat 6/27
4:34 pm-6:20 pm
Nonstop1h 46m
San Luis Obispo County
Sat 7/4
12:31 pm-2:13 pm
Nonstop1h 42m
$426
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Sat 5/9
11:20 am-2:59 pm
1 stop3h 39m
San Luis Obispo County
Tue 5/12
3:39 pm-10:43 pm
1 stop7h 04m
$429
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Tue 6/2
9:00 am-8:03 pm
2 stops11h 03m
San Luis Obispo County
Sat 6/6
6:00 am-10:39 am
1 stop4h 39m
$442
Cheapest one-way
Quickest one-way
PhoenixSan Luis Obispo
PHX - SBP
PHXSBP
Phoenix Sky Harbor Intl
Wed 8/5
1:05 pm-5:17 pm
1 stop4h 12m
$183
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl 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 Sky Harbor Intl to San Luis Obispo in April.
| 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 Phoenix Sky Harbor Intl Airport-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 Phoenix Sky Harbor Intl Airport-San Luis Obispo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-San Luis Obispo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-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 Phoenix Sky Harbor Intl Airport-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 Sky Harbor Intl to San Luis Obispo
Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Sky Harbor Intl with our price prediction graph.
PHX-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.
Cheapflights Insights
Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo
Prices
Airlines
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo?
The price you pay for your flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo?
Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo (average of $375). Flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo in December is currently the most expensive (average of $487). 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 PHX to SBP?
Find hourly flight availability from Sky Harbor Intl to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.
When flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the evening.
What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo?
Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to San Luis Obispo. Price data was last updated on April 18, 2026.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to San Luis Obispo flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 April 24, 2026.
Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Phoenix Sky Harbor Intl Airport to San Luis Obispo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl 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 locationsMorro Bay
Cambria
Arroyo Grande
San Simeon
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Sky Harbor Intl and San Luis Obispo flights
Browse other Sky Harbor Intl and San Luis Obispo flight options. Last updated on April 24, 2026.
Other flights from Sky Harbor Intl
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Explore flights to San Luis Obispo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 24, 2026.
Top 2 airlines flying from Sky Harbor Intl to San Luis Obispo
Discover the top 2 airlines that operate flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$232 | Average$319 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$355 | Average$435 | FlexibilityNo cancel fee | On-time71% |