$117+ Cheap flights from San Luis Obispo (SBP) to Sky Harbor Intl (PHX)
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — PHX
Jan 30 — Feb 61
1 adult, Economy
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Find cheap flights from San Luis Obispo to Sky Harbor Intl 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 San Luis Obispo County to Phoenix Sky Harbor Intl are usually found in February or October, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from San Luis Obispo to Sky Harbor Intl
Best flights from San Luis Obispo to Sky Harbor IntlDiscover carefully curated flight deals from San Luis Obispo to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.
Discover carefully curated flight deals from San Luis Obispo to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 2/283:47 pmSBP - PHX
2 stops6h 55mAlaska Airlines
Tue 3/36:00 amPHX - SBP
2 stops18h 17mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$243
This Alaska Airlines deal was found by Cheapflights users on 12/29. 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 1/286:00 amSBP - PHX
2 stops10h 53mAlaska Airlines
Sat 1/317:00 amPHX - SBP
2 stops17h 20mAlaska Airlines
Deal found 12/29![Alaska Airlines logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 12/29. 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 2/246:00 amSBP - PHX
2 stops15h 55mAlaska Airlines
Wed 3/1110:56 amPHX - SBP
2 stops12h 21mAlaska Airlines
Deal found 12/29![Alaska Airlines logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 12/28. 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 1/266:00 amSBP - PHX
1 stop12h 25mAlaska Airlines
Wed 1/289:00 amPHX - SBP
2 stops15h 20mAlaska Airlines
Deal found 12/28![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 2/35:35 pmSBP - PHX
2 stops26h 20mAlaska Airlines
Fri 2/68:24 amPHX - SBP
1 stop15h 56mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 2/36:00 amSBP - PHX
1 stop7h 00mAlaska Airlines
Wed 2/411:00 amPHX - SBP
2 stops13h 20mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 2/25:14 pmSBP - PHX
2 stops25h 11mAlaska Airlines
Fri 2/68:07 pmPHX - SBP
1 stop4h 13mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 1/315:35 pmSBP - PHX
2 stops23h 18mAlaska Airlines
Thu 2/58:24 amPHX - SBP
1 stop15h 56mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 12/30. 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 1/313:41 pmSBP - PHX
1 stop18h 18mAlaska Airlines
Tue 2/38:00 amPHX - SBP
2 stops9h 55mAlaska Airlines
Deal found 12/30![Alaska Airlines logo]()
$258
Find flight deals from San Luis Obispo to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Sky Harbor Intl (PHX). 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 December 31, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $243 (Alaska Airlines) |
One-way from | $117 (Alaska Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $473 |
Good round-trip deal | $418 or less |
Good one-way deal | $238 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
San Luis Obispo
Fly to
Sky Harbor Intl
Route
Depart
Return
Price
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 2/28
3:47 pm-11:42 pm
2 stops6h 55m
Phoenix Sky Harbor Intl
Tue 3/3
6:00 am-11:17 pm
2 stops18h 17m
$243
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Wed 1/28
6:00 am-5:53 pm
2 stops10h 53m
Phoenix Sky Harbor Intl
Sat 1/31
7:00 am-11:20 pm
2 stops17h 20m
$253
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Tue 2/24
6:00 am-10:55 pm
2 stops15h 55m
Phoenix Sky Harbor Intl
Wed 3/11
10:56 am-11:17 pm
2 stops12h 21m
$253
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Mon 1/26
6:00 am-7:25 pm
1 stop12h 25m
Phoenix Sky Harbor Intl
Wed 1/28
9:00 am-11:20 pm
2 stops15h 20m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Tue 2/3
5:35 pm-8:55 pm
2 stops26h 20m
Phoenix Sky Harbor Intl
Fri 2/6
8:24 am-11:20 pm
1 stop15h 56m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Tue 2/3
6:00 am-2:00 pm
1 stop7h 00m
Phoenix Sky Harbor Intl
Wed 2/4
11:00 am-11:20 pm
2 stops13h 20m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Mon 2/2
5:14 pm-7:25 pm
2 stops25h 11m
Phoenix Sky Harbor Intl
Fri 2/6
8:07 pm-11:20 pm
1 stop4h 13m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 1/31
5:35 pm-5:53 pm
2 stops23h 18m
Phoenix Sky Harbor Intl
Thu 2/5
8:24 am-11:20 pm
1 stop15h 56m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 1/31
3:41 pm-10:59 am
1 stop18h 18m
Phoenix Sky Harbor Intl
Tue 2/3
8:00 am-4:55 pm
2 stops9h 55m
$258
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 2/28
3:47 pm-11:42 pm
2 stops6h 55m
$117
Showing 1-10 of 16 results
Compare providers for flights from San Luis Obispo to Sky Harbor Intl
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 Sky Harbor Intl in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Luis Obispo-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Luis Obispo-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Obispo-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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-Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from San Luis Obispo to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Luis Obispo to Sky Harbor Intl. Price data was last updated on December 26, 2025.
The price you pay for your flight from San Luis Obispo to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 26 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 San Luis Obispo to Phoenix Sky Harbor Intl Airport?
Currently, September is the cheapest month in which you can book a flight from San Luis Obispo to Phoenix Sky Harbor Intl Airport (average of $145). Flying from San Luis Obispo to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $333). 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 PHX?
Find hourly flight availability from San Luis Obispo to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 31, 2025.
It’s optimal to fly from San Luis Obispo to Phoenix Sky Harbor Intl Airport at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from San Luis Obispo to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Luis Obispo to Sky Harbor Intl. Price data was last updated on December 27, 2025.
Travelers seeking maximum savings on their San Luis Obispo to Phoenix Sky Harbor Intl Airport flight should consider departing on Tuesday evenings 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 Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated December 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines, and American Airlines from San Luis Obispo to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to Sky Harbor Intl. 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 Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGoodyear
Paradise Valley
Glendale
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Globe
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Chandler
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Camp Verde
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Alternative routes for San Luis Obispo to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Luis Obispo to Sky Harbor Intl
Discover the top 3 airlines that operate flights from San Luis Obispo to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$222 | Average$267 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$355 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$390 | Average$474 | FlexibilityNo cancel fee | On-time69% |