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Cheap flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:41 pm - 11:35 pmPHX-SBP
7h 54m1 stop
Alaska Airlines Logo
5:14 pm - 2:00 pmSBP-PHX
19h 46m1 stop
$238Alaska Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
Alaska Airlines Logo
8:07 pm - 11:20 pmPHX-SBP
4h 13m1 stop
Alaska Airlines Logo
6:00 am - 11:22 pmSBP-PHX
16h 22m1 stop
$246Alaska Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
7:56 pm - 11:18 pmPHX-SBP
4h 22m1 stop
Alaska Airlines Logo
6:00 am - 11:59 pmSBP-PHX
16h 59m1 stop
$250Alaska Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 5
Alaska Airlines Logo
12:32 pm - 7:05 pmPHX-SBP
7h 33m2 stops
Alaska Airlines Logo
6:00 am - 7:25 pmSBP-PHX
12h 25m1 stop
$252Alaska Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
Alaska Airlines Logo
7:56 pm - 2:32 pmPHX-SBP
19h 36m2 stops
Alaska Airlines Logo
2:52 pm - 7:14 pmSBP-PHX
3h 22m1 stop
$256Alaska Airlines
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Wed, Dec 10 - Wed, Dec 17
Alaska Airlines Logo
3:45 pm - 2:32 pmPHX-SBP
23h 47m2 stops
Alaska Airlines Logo
6:00 am - 3:03 pmSBP-PHX
8h 03m1 stop
$260Alaska Airlines
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Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
8:24 am - 11:20 pmPHX-SBP
15h 56m1 stop
Alaska Airlines Logo
6:00 am - 10:59 amSBP-PHX
3h 59m1 stop
$262Alaska Airlines
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Fri, Jan 23 - Mon, Jan 26
Alaska Airlines Logo
3:45 pm - 11:20 pmPHX-SBP
8h 35m1 stop
Alaska Airlines Logo
5:14 pm - 10:59 amSBP-PHX
16h 45m2 stops
$268Alaska Airlines
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Wed, Jan 7 - Sun, Jan 11
Alaska Airlines Logo
3:55 pm - 4:07 pmPHX-SBP
25h 12m1 stop
Alaska Airlines Logo
2:52 pm - 7:14 pmSBP-PHX
3h 22m1 stop
$271Alaska Airlines
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Wed, Dec 10 - Wed, Dec 17
Alaska Airlines Logo
7:56 pm - 11:18 pmPHX-SBP
4h 22m1 stop
Alaska Airlines Logo
3:12 pm - 3:03 pmSBP-PHX
22h 51m1 stop
$272Alaska Airlines
Find Deal
Sat, Dec 13 - Sun, Jan 11

Alaska Airlines flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Our best Alaska Airlines deals on Phoenix Sky Harbor Intl Airport to San Luis Obispo flight tickets
Alaska Airlines
Jan 6
PHX4:41 pmPhoenix Sky Harbor Intl
7h 54m
1 stop
SBP11:35 pmSan Luis Obispo County
Jan 13
SBP5:14 pmSan Luis Obispo County
19h 46m
1 stop
PHX2:00 pmPhoenix Sky Harbor Intl
$238
Find similar
Alaska Airlines
Jan 8
PHX8:07 pmPhoenix Sky Harbor Intl
4h 13m
1 stop
SBP11:20 pmSan Luis Obispo County
Jan 12
SBP6:00 amSan Luis Obispo County
16h 22m
1 stop
PHX11:22 pmPhoenix Sky Harbor Intl
$246
Find similar
Alaska Airlines
Dec 2
PHX7:56 pmPhoenix Sky Harbor Intl
4h 22m
1 stop
SBP11:18 pmSan Luis Obispo County
Dec 5
SBP6:00 amSan Luis Obispo County
16h 59m
1 stop
PHX11:59 pmPhoenix Sky Harbor Intl
$250
Find similar

United Airlines flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to San Luis Obispo flight tickets
United Airlines
Nov 24
PHX8:50 pmPhoenix Sky Harbor Intl
21h 36m
1 stop
SBP5:26 pmSan Luis Obispo County
Dec 1
SBP6:07 pmSan Luis Obispo County
20h 41m
1 stop
PHX3:48 pmPhoenix Sky Harbor Intl
$451
Find similar
United Airlines
Nov 24
PHX8:50 pmPhoenix Sky Harbor Intl
21h 36m
1 stop
SBP5:26 pmSan Luis Obispo County
Dec 1
SBP6:07 pmSan Luis Obispo County
26h 11m
1 stop
PHX9:18 pmPhoenix Sky Harbor Intl
$466
Find similar
United Airlines
Nov 22
PHX2:30 pmPhoenix Sky Harbor Intl
6h 20m
2 stops
SBP7:50 pmSan Luis Obispo County
Nov 26
SBP2:16 pmSan Luis Obispo County
9h 58m
2 stops
PHX1:14 amPhoenix Sky Harbor Intl
$788
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
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

Price

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Tue 1/6

4:41 pm-11:35 pm

1 stop7h 54m

San Luis Obispo County

Tue 1/13

5:14 pm-2:00 pm

1 stop19h 46m

$238

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Thu 1/8

8:07 pm-11:20 pm

1 stop4h 13m

San Luis Obispo County

Mon 1/12

6:00 am-11:22 pm

1 stop16h 22m

$246

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Tue 12/2

7:56 pm-11:18 pm

1 stop4h 22m

San Luis Obispo County

Fri 12/5

6:00 am-11:59 pm

1 stop16h 59m

$250

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Tue 1/6

12:32 pm-7:05 pm

2 stops7h 33m

San Luis Obispo County

Tue 1/13

6:00 am-7:25 pm

1 stop12h 25m

$252

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 12/10

7:56 pm-2:32 pm

2 stops19h 36m

San Luis Obispo County

Wed 12/17

2:52 pm-7:14 pm

1 stop3h 22m

$256

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Thu 1/8

3:45 pm-2:32 pm

2 stops23h 47m

San Luis Obispo County

Mon 1/12

6:00 am-3:03 pm

1 stop8h 03m

$260

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Fri 1/23

8:24 am-11:20 pm

1 stop15h 56m

San Luis Obispo County

Mon 1/26

6:00 am-10:59 am

1 stop3h 59m

$262

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 1/7

3:45 pm-11:20 pm

1 stop8h 35m

San Luis Obispo County

Sun 1/11

5:14 pm-10:59 am

2 stops16h 45m

$268

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 12/10

3:55 pm-4:07 pm

1 stop25h 12m

San Luis Obispo County

Wed 12/17

2:52 pm-7:14 pm

1 stop3h 22m

$271

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Sat 12/13

7:56 pm-11:18 pm

1 stop4h 22m

San Luis Obispo County

Sun 1/11

3:12 pm-3:03 pm

1 stop22h 51m

$272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Luis Obispo?

In general, January is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $375. The month of April is another great option to travel to San Luis Obispo, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $385.

What is the cheapest day to depart on your flight to San Luis Obispo?

On average, the least expensive day to fly to San Luis Obispo from Phoenix Sky Harbor Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $421. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to San Luis Obispo for around $554.

What is the cheapest time of day to depart on your flight to San Luis Obispo?

Flying to San Luis Obispo from Phoenix Sky Harbor Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $420 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $450 on average. Flights to San Luis Obispo from Phoenix Sky Harbor Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Phoenix Sky Harbor Intl to San Luis Obispo County flight route?

Fly from Phoenix Sky Harbor Intl to San Luis Obispo County for the best Phoenix Sky Harbor Intl - San Luis Obispo County flight prices

How far in advance should I book a flight to San Luis Obispo?

You are more likely to see cheaper flights to San Luis Obispo from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Luis Obispo for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Luis Obispo from Phoenix Sky Harbor Intl Airport for as low as $355 on momondo.

What cabin class options are available on Phoenix Sky Harbor Intl to San Luis Obispo County flights?

There are 3 cabin classes available to choose from on Phoenix Sky Harbor Intl to San Luis Obispo County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to San Luis Obispo flights?

You could potentially save up to 39% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to San Luis Obispo flight.

How have Phoenix Sky Harbor Intl Airport to San Luis Obispo flight prices changed over time?

As of November 2025, prices for Phoenix Sky Harbor Intl Airport to San Luis Obispo flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to San Luis Obispo (PHX to SBP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Best Price Found

$200

Fastest flight time

1h 42m

Direct flights

Every day

Airports in San Luis Obispo

1 airport
The best one-way flight to San Luis Obispo from Phoenix Sky Harbor Intl Airport in the past 72 hours is $200. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to San Luis Obispo found on momondo in the last 72 hours is $375.
The fastest flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo takes 1h 42m
Direct flights go from Phoenix Sky Harbor Intl Airport to San Luis Obispo every day.
There is 1 airport near San Luis Obispo: San Luis Obispo County (SBP)
Search flight deals

  • How far is Phoenix Sky Harbor Intl to San Luis Obispo County by plane?

    The distance between Phoenix Sky Harbor Intl and San Luis Obispo County is about 509.7 mi. 1h 42m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo County Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo County Airport refresh daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo County Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to San Luis Obispo County Airport.

  • What documentation or ID do you need to fly to San Luis Obispo County Airport?

    The required travel and health documents for your San Luis Obispo County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Obispo County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

Best airlines flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $217Free CancellationRating
8.0
11,281 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $355Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

  • American Airlines Flights From Phoenix Sky Harbor Intl Airport to San Luis Obispo

    American Airlines is one of the most popular airlines flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo, operating 28 flights/week on average for this route. A good American Airlines flight deal for Phoenix Sky Harbor Intl Airport to San Luis Obispo starts from $355 round-trip, up to an average price of $438. Our users have rated American Airlines at 7.2/10.

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Paso Robles
Cambria
Avila Beach
San Simeon
Cayucos
Arroyo Grande
Atascadero
Grover Beach

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San Luis Obispo?

Finding the right flight to San Luis Obispo from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Luis Obispo quick and easy, saving you time and money.

Can I find flights from Phoenix to San Luis Obispo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to San Luis Obispo flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to San Luis Obispo?

Once you have performed a search for Phoenix to San Luis Obispo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Phoenix to San Luis Obispo right now. Can momondo alert me if prices change?

Price alerts on flights to San Luis Obispo from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Luis Obispo trip

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