$147+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — PHX
May 13 — May 201
Round-trip
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 January, 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
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Luis Obispo to Sky Harbor IntlExplore the most affordable flight options available from San Luis Obispo to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
Explore the most affordable flight options available from San Luis Obispo to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 5/96:00 am
SBP
- PHX
1 stop9h 01m
Alaska Airlines
Mon 5/113:43 pm
PHX
- SBP
1 stop23h 16m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$323
This Expedia deal was found by Cheapflights users on 4/11. 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.
Sat 5/93:39 pm
SBP
- PHX
1 stop4h 21m
Alaska Airlines
Wed 5/1312:04 pm
PHX
- SBP
1 stop11h 49m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 5/43:39 pm
SBP
- PHX
1 stop6h 52m
Alaska Airlines
Fri 5/87:15 pm
PHX
- SBP
1 stop22h 59m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$343
This Expedia deal was found by Cheapflights users on 4/12. 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 5/202:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Sun 5/247:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 6/205:57 pm
SBP
- PHX
1 stop5h 26m
Alaska Airlines
Tue 6/237:11 am
PHX
- SBP
1 stop16h 29m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$354
This Expedia deal was found by Cheapflights users on 4/8. 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 5/63:39 pm
SBP
- PHX
1 stop7h 04m
Alaska Airlines
Sat 5/96:00 am
PHX
- SBP
2 stops10h 56m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$358
This Expedia deal was found by Cheapflights users on 4/10. 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.
Mon 5/116:00 am
SBP
- PHX
1 stop16h 31m
Alaska Airlines
Tue 5/126:37 am
PHX
- SBP
1 stop8h 22m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$360
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 5/56:00 am
SBP
- PHX
1 stop9h 01m
Alaska Airlines
Thu 5/77:15 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 4/156:00 am
SBP
- PHX
1 stop4h 33m
Alaska Airlines
Wed 4/2911:20 am
PHX
- SBP
1 stop3h 39m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 8/105:57 pm
SBP
- PHX
1 stop18h 26m
Alaska Airlines
Thu 8/131:05 pm
PHX
- SBP
1 stop4h 12m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/302:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Sun 5/317:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/43:39 pm
SBP
- PHX
1 stop6h 52m
Alaska Airlines
Wed 5/65:00 am
PHX
- SBP
2 stops18h 15m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$378
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 April 13, 2026.
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 April 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 5/234:14 pm
SBP
- PHX
1 stop7h 45m
Alaska Airlines
Sat 5/307:20 am
PHX
- SBP
1 stop6h 59m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 6/52:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Tue 6/97:20 am
PHX
- SBP
1 stop6h 59m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 5/53:39 pm
SBP
- PHX
1 stop7h 04m
Alaska Airlines
Thu 5/77:15 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 5/302:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Sun 5/317:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/237:35 am
SBP
- PHX
2 stops16h 24m
Alaska Airlines
Tue 5/267:59 pm
PHX
- SBP
1 stop18h 20m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 5/17:20 am
SBP
- PHX
1 stop11h 39m
Alaska Airlines
Tue 5/511:20 am
PHX
- SBP
1 stop3h 39m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 5/157:27 pm
SBP
- PHX
1 stop28h 32m
Alaska Airlines
Sun 5/177:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 4/11. 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 5/146:00 am
SBP
- PHX
1 stop17h 56m
Alaska Airlines
Sun 5/177:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$443
Last-minute flights from San Luis Obispo to Sky Harbor IntlDiscover last-minute flight deals from San Luis Obispo to Sky Harbor Intl. Data last updated April 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to Sky Harbor Intl. Data last updated April 13, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 4/156:00 am
SBP
- PHX
1 stop4h 33m
Alaska Airlines
Wed 4/2911:20 am
PHX
- SBP
1 stop3h 39m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 5/43:39 pm
SBP
- PHX
1 stop6h 52m
Alaska Airlines
Fri 5/87:15 pm
PHX
- SBP
1 stop22h 59m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/43:39 pm
SBP
- PHX
1 stop6h 52m
Alaska Airlines
Wed 5/65:00 am
PHX
- SBP
2 stops18h 15m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 5/56:00 am
SBP
- PHX
1 stop9h 01m
Alaska Airlines
Thu 5/77:15 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$363
This Expedia deal was found by Cheapflights users on 4/8. 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 5/63:39 pm
SBP
- PHX
1 stop7h 04m
Alaska Airlines
Sat 5/96:00 am
PHX
- SBP
2 stops10h 56m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 5/96:00 am
SBP
- PHX
1 stop9h 01m
Alaska Airlines
Mon 5/113:43 pm
PHX
- SBP
1 stop23h 16m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$323
This Expedia deal was found by Cheapflights users on 4/11. 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.
Sat 5/93:39 pm
SBP
- PHX
1 stop4h 21m
Alaska Airlines
Wed 5/1312:04 pm
PHX
- SBP
1 stop11h 49m
Alaska Airlines
Deal found 4/11![Alaska Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 4/10. 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.
Mon 5/116:00 am
SBP
- PHX
1 stop16h 31m
Alaska Airlines
Tue 5/126:37 am
PHX
- SBP
1 stop8h 22m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$360
This Expedia deal was found by Cheapflights users on 4/12. 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 5/202:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Sun 5/247:53 pm
PHX
- SBP
1 stop4h 00m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/302:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Sun 5/317:20 am
PHX
- SBP
1 stop16h 33m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$373
One-way flights from San Luis Obispo to Sky Harbor IntlSearch for one-way flight options from San Luis Obispo to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated April 13, 2026.
Search for one-way flight options from San Luis Obispo to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated April 13, 2026.
This WAYA deal was found by Cheapflights users on 4/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:39 pm
SBP
- PHX
1 stop4h 41m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 6/62:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 6/96:00 am
SBP
- PHX
1 stop13h 10m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 5/136:00 am
SBP
- PHX
1 stop5h 22m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$169
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 5/123:39 pm
SBP
- PHX
1 stop7h 04m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 6/52:59 pm
SBP
- PHX
1 stop4h 11m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 7/85:57 pm
SBP
- PHX
1 stop5h 26m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 5/43:39 pm
SBP
- PHX
1 stop23h 22m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 5/116:00 am
SBP
- PHX
1 stop4h 23m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 6/86:00 am
SBP
- PHX
1 stop9h 41m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 6/105:57 pm
SBP
- PHX
1 stop5h 26m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$198
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 April 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $323 (Alaska Airlines) |
One-way from | $147 (WAYA) |
Popular in | September |
Cheapest in | February |
Average price | $443 |
Good round-trip deal | $441 or less |
Good one-way deal | $288 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 April 13, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 5/23
4:14 pm-11:59 pm
1 stop7h 45m
Phoenix Sky Harbor Intl
Sat 5/30
7:20 am-2:19 pm
1 stop6h 59m
$343
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Fri 6/5
2:59 pm-7:10 pm
1 stop4h 11m
Phoenix Sky Harbor Intl
Tue 6/9
7:20 am-2:19 pm
1 stop6h 59m
$343
Quickest round-trip
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Tue 5/5
3:39 pm-10:43 pm
1 stop7h 04m
Phoenix Sky Harbor Intl
Thu 5/7
7:15 pm-11:15 pm
1 stop4h 00m
$363
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 5/30
2:59 pm-7:10 pm
1 stop4h 11m
Phoenix Sky Harbor Intl
Sun 5/31
7:20 am-11:53 pm
1 stop16h 33m
$390
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 5/23
7:35 am-11:59 pm
2 stops16h 24m
Phoenix Sky Harbor Intl
Tue 5/26
7:59 pm-2:19 pm
1 stop18h 20m
$393
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Fri 5/1
7:20 am-6:59 pm
1 stop11h 39m
Phoenix Sky Harbor Intl
Tue 5/5
11:20 am-2:59 pm
1 stop3h 39m
$410
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Fri 5/15
7:27 pm-11:59 pm
1 stop28h 32m
Phoenix Sky Harbor Intl
Sun 5/17
7:20 am-11:53 pm
1 stop16h 33m
$443
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Thu 5/14
6:00 am-11:56 pm
1 stop17h 56m
Phoenix Sky Harbor Intl
Sun 5/17
7:20 am-11:53 pm
1 stop16h 33m
$443
Cheapest one-way
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Sat 6/6
6:00 am-10:39 am
1 stop4h 39m
$169
San Luis ObispoPhoenix
SBP - PHX
SBPPHX
San Luis Obispo County
Wed 6/10
5:57 pm-11:23 pm
1 stop5h 26m
$182
Showing 1-10 of 19 resultsSorted by cheapest first
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 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 San Luis Obispo-Phoenix Sky Harbor Intl Airport 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-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >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 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-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.
SBP-PHX
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
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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 April 10, 2026.
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 $330). 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 April 13, 2026.
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 10% on the cost of your flight, compared to a flight in the evening.
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 April 4, 2026.
Travelers seeking maximum savings on their San Luis Obispo to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings 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 April 13, 2026.
Get a feel of what it's like to fly with Alaska 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.
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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
Glendale
Paradise Valley
Casa Grande
Payson
Peoria
Camp Verde
Chandler
Buckeye
Globe
Surprise
Guadalupe
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San Luis Obispo and Sky Harbor Intl flights
Browse other San Luis Obispo and Sky Harbor Intl flight options. Last updated on April 13, 2026.
Other flights from San Luis Obispo
Browse through other flights departing from San Luis Obispo. Flights are based on user searches made on Cheapflights and were last updated on April 13, 2026.
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Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 13, 2026.
Top 2 airlines flying from San Luis Obispo to Sky Harbor Intl
Discover the top 2 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 April 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$222 | Average$272 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$355 | Average$451 | FlexibilityNo cancel fee | On-time71% |