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San Luis Obispo

$107+ Cheap flights from Mesa, AZ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SBP
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Mesa to San Luis Obispo County are usually found in April or February, booked 77 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Mesa to San Luis Obispo

Keep the following information in mind while searching for Mesa to San Luis Obispo flight deals. Data was last updated October 30, 2025.

Round-trip from

$258
(Alaska Airlines)

One-way from

$107
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$411
From Mesa to San Luis Obispo County
Search Deals
One-way flight from Mesa to San Luis Obispo County
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Mesa to San Luis Obispo

Cheapest flights from Mesa to San Luis Obispo
Explore the most affordable flight options available from Mesa to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 12/53:10 pmPHX - SBP
1 stop28h 49mAlaska Airlines
Sun 12/77:51 pmSBP - PHX
1 stop26h 00mAlaska Airlines
Deal found 10/29$292
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 11/263:48 pmPHX - SBP
1 stop25h 57mAlaska Airlines
Wed 12/34:47 pmSBP - PHX
2 stops15h 53mAlaska Airlines
Deal found 10/29$294
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/247:50 pmPHX - SBP
1 stop4h 43mAlaska Airlines
Mon 12/17:37 pmSBP - PHX
2 stops18h 36mAlaska Airlines
Deal found 10/29$334
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/276:02 amPHX - SBP
1 stop11h 43mAlaska Airlines
Thu 12/45:18 pmSBP - PHX
2 stops16h 50mAlaska Airlines
Deal found 10/28$348
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/268:36 pmPHX - SBP
1 stop3h 59mAlaska Airlines
Mon 12/297:45 pmSBP - PHX
2 stops27h 08mAlaska Airlines
Deal found 10/28$352
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/2411:20 amPHX - SBP
Nonstop1h 52mAmerican Airlines
Mon 12/19:53 amSBP - PHX
Nonstop1h 45mAmerican Airlines
Deal found 10/27$380
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/1410:03 amPHX - SBP
1 stop14h 23mAlaska Airlines
Mon 11/175:35 pmSBP - PHX
2 stops18h 59mAlaska Airlines
Deal found 10/27$384

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa 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 October 30, 2025.
Use the filters below to find and compare flights from Mesa to San Luis Obispo that are best for you.

Fly from

Mesa

Fly to

San Luis Obispo

Route

Depart

Return

Price

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Fri 1/16

3:17 pm-5:37 pm

1 stop27h 20m

San Luis Obispo County

Sun 1/18

5:35 pm-11:37 am

2 stops17h 02m

$278

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 1/7

7:00 am-4:34 pm

2 stops10h 34m

San Luis Obispo County

Sun 1/11

6:00 am-10:59 am

1 stop3h 59m

$283

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Fri 12/5

7:14 pm-6:59 pm

1 stop24h 45m

San Luis Obispo County

Sun 12/7

7:51 pm-12:23 pm

1 stop15h 32m

$292

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Thu 11/27

6:02 am-4:45 pm

1 stop11h 43m

San Luis Obispo County

Thu 12/4

3:12 pm-11:59 pm

1 stop7h 47m

$292

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 11/26

3:48 pm-4:45 pm

1 stop25h 57m

San Luis Obispo County

Wed 12/3

4:47 pm-9:40 am

2 stops15h 53m

$294

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Mon 11/24

3:48 pm-11:33 pm

1 stop8h 45m

San Luis Obispo County

Mon 12/1

7:37 pm-2:41 pm

2 stops18h 04m

$334

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Fri 12/26

8:36 pm-11:35 pm

1 stop3h 59m

San Luis Obispo County

Mon 12/29

7:45 pm-11:53 pm

2 stops27h 08m

$352

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Tue 1/27

11:00 am-11:25 pm

2 stops13h 25m

$117

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Tue 12/30

8:36 pm-11:35 pm

1 stop3h 59m

$119

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Sat 2/21

11:40 am-1:38 pm

1 stop2h 58m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 15 results
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Best time to book a flight from Mesa to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Mesa 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 Mesa to San Luis Obispo

How far ahead should I book a flight from Mesa to San Luis Obispo?

Use this chart to determine the optimal time to book a round-trip flight from Mesa to San Luis Obispo. Price data was last updated on October 24, 2025.

The best time to book flights from Mesa to San Luis Obispo is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Mesa to San Luis Obispo?

Currently, September is the cheapest month in which you can book a flight from Mesa to San Luis Obispo (average of $158). Flying from Mesa to San Luis Obispo in March is currently the most expensive (average of $339). 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 MS9 to SBP?

Find hourly flight availability from Mesa 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 October 30, 2025.

When flying from Mesa to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight at noon.

What is the cheapest day to fly from Mesa to San Luis Obispo?

Use this chart to determine the cheapest time to fly round-trip from Mesa to San Luis Obispo. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Mesa to San Luis Obispo flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon 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 October 30, 2025.
See what other customers who have flown with Alaska Airlines and American Airlines from Mesa to San Luis Obispo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,214 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,030 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Mesa 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.

  • What airport do you fly into for flights to San Luis Obispo from Mesa?

    San Luis Obispo County (SBP) is the airport you will fly into if you book a flight from Mesa to San Luis Obispo. You should not have trouble finding flights to County from Mesa; the airport handles an average of 1 inbound flight from Mesa per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the San Luis Obispo airport from Mesa. It is only a 3.3 mi journey from County (SBP) to San Luis Obispo’s city center.

  • How long is the flight from Mesa to San Luis Obispo?

    Alaska Airlines can get you from Mesa to San Luis Obispo in just under 27h 20m. Your travel time can differ by up to . The distance from Mesa to San Luis Obispo is about 508 mi.

  • What are the most reliable airlines from Mesa to San Luis Obispo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to San Luis Obispo on time: Envoy Air (100%), SkyWest Airlines (80%), American Airlines (78%).

  • What are the cheapest flights from Mesa to San Luis Obispo?

    Looking for the cheapest flight from Mesa to San Luis Obispo? While on average our users pay $434, our data indicates the cheapest price to be $200. The most popular route (Phoenix Sky Harbor Intl - San Luis Obispo County), is priced around $355.

  • Can I find deals for flights from Mesa to San Luis Obispo that include hotel bookings?

    Yes. In addition to deals on Mesa to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mesa to San Luis Obispo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mesa to San Luis Obispo.

  • Can I find deals for business class flights from Mesa to San Luis Obispo?

    Yes. Cheapflights offers flight deals from Mesa to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mesa to San Luis Obispo?

    Currently, September is the cheapest month in which you can book a flight from Mesa to San Luis Obispo (average of $158). Flying from Mesa to San Luis Obispo in March is currently the most expensive (average of $339). 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.

See more FAQs

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

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Top 2 airlines flying from Mesa to San Luis Obispo

Discover the top 2 airlines that operate flights from Mesa 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$217Average$308FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$355Average$436FlexibilityNo cancel feeOn-time71%

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