$79+ Cheap flights from San Luis Obispo
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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
What to know about flights from San Luis Obispo
Discover essential information about flights departing from San Luis Obispo, including flight schedules, destinations, airlines operating at the San Luis Obispo airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated December 22, 2025.
Cheapest one-way flight | $83 |
|---|---|
Cheapest round-trip flight | $106 |
Cheapest airline | Alaska Airlines |
Most popular destination | San Francisco (SFO) |
Good round-trip deal | $141 or less |
Good one-way deal | $93 or less |
Find flights from San Luis Obispo
Cheapest flights from San Luis ObispoExplore the most affordable flight options available from San Luis Obispo. Find the lowest fares based on data from user searches, with prices last updated on December 22, 2025.
Explore the most affordable flight options available from San Luis Obispo. Find the lowest fares based on data from user searches, with prices last updated on December 22, 2025.
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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.
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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.
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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.
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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.
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from San Luis Obispo within your budget
Fly to
Route
Depart
Return
Price
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Tue 3/3
6:00 am-11:56 am
1 stop5h 56m
Seattle/Tacoma Intl
Tue 3/10
3:40 pm-11:17 pm
1 stop7h 37m
San Luis ObispoLas Vegas
SBP - LAS
SBPLAS
San Luis Obispo County
Sun 1/11
5:14 pm-6:45 pm
Nonstop1h 31m
Las Vegas Harry Reid Intl
Tue 1/13
6:14 pm-11:20 pm
1 stop5h 06m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Wed 2/25
4:37 pm-12:16 am
1 stop7h 39m
Portland
Tue 3/3
8:30 am-4:07 pm
1 stop7h 37m
San Luis ObispoLas Vegas
SBP - LAS
SBPLAS
San Luis Obispo County
Tue 1/27
6:00 am-9:51 am
1 stop3h 51m
Las Vegas Harry Reid Intl
Fri 1/30
6:14 pm-11:20 pm
1 stop5h 06m
San Luis ObispoLas Vegas
SBP - LAS
SBPLAS
San Luis Obispo County
Sat 1/24
2:21 pm-6:30 pm
1 stop4h 09m
Las Vegas Harry Reid Intl
Sat 1/31
7:30 am-11:47 am
1 stop4h 17m
San Luis ObispoLas Vegas
SBP - LAS
SBPLAS
San Luis Obispo County
Fri 1/16
5:58 pm-11:59 pm
1 stop6h 01m
Las Vegas Harry Reid Intl
Tue 1/20
7:42 pm-11:44 pm
1 stop4h 02m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Sat 2/28
12:19 pm-6:55 pm
1 stop6h 36m
Seattle/Tacoma Intl
Wed 3/4
4:29 pm-6:53 pm
Nonstop2h 24m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Wed 2/18
7:33 pm-10:04 pm
Nonstop2h 31m
Seattle/Tacoma Intl
Wed 2/25
1:56 pm-11:17 pm
1 stop9h 21m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Wed 1/28
6:00 am-1:41 pm
1 stop7h 41m
Portland
Sun 2/1
2:50 pm-10:16 pm
1 stop7h 26m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Sat 1/10
5:35 pm-7:43 pm
Nonstop2h 08m
Portland
Sun 1/11
2:45 pm-4:55 pm
Nonstop2h 10m
Compare providers for flights from 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 San Luis Obispo 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: Among all the travel providers offering deals on flights from San Luis Obispo, eDreams has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as eDreams about >95% of the time. This is based on searches for flights from San Luis Obispo made on Cheapflights over the past month and is updated monthly.
- Most trusted provider: In terms of trustworthiness, Cheapflights users rate eDreams the highest out of those offering flight deals from San Luis Obispo. eDreams has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from San Luis Obispo. This info is gathered from Cheapflights searches over the past month.
Best time to book a flight from San Luis Obispo
Have a flexible travel schedule? Discover the best time to fly from San Luis Obispo with our price prediction graph.
Travel insights for flights from San Luis Obispo
Get recent, data-driven insights about flights from San Luis Obispo including ideal travel times, pricing trends, and more.
When is the best time to book a flight from San Luis Obispo?
Use this chart to determine the optimal time to book a round-trip flight from San Luis Obispo to Seattle. Price data was last updated on December 19, 2025.
To ensure you get the cheapest price possible for a flight from San Luis Obispo, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Luis Obispo?
Currently, October is the cheapest month in which you can book a flight from San Luis Obispo (average of $120). Flying from San Luis Obispo in July will prove the most costly (average of $206). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from San Luis Obispo?
Use this chart to determine the cheapest time to fly round-trip from San Luis Obispo to Seattle. Price data was last updated on October 12, 2025.
Those who are seeking the cheapest fare on flights departing from San Luis Obispo would be wise to consider leaving during Friday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at noon when fares are usually the most expensive.
Which airlines fly from San Luis Obispo?
For flights departing from San Luis Obispo check dates and pricing for the following: Alaska Airlines, Hawaiian Airlines, United Airlines. These airlines depart to the following popular destinations: Seattle.
What are popular destinations to fly to from San Luis Obispo?
Some of the most frequent flights departing from San Luis Obispo everyday are: San Francisco (52 flights per day), San Diego (34 flights per day), and Phoenix (28 flights per day).
What is the cheapest place to fly to from San Luis Obispo?
The cheapest city to fly to from San Luis Obispo is Las Vegas Harry Reid Intl, with prices starting at $78. Explore other affordable destinations below.
Airline reviews for flights from San Luis Obispo
Read reviews and ratings of airlines operating flights from San Luis Obispo. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your San Luis Obispo travel. Please note that the reviews are sourced from user searches and were last updated on December 22, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from San Luis Obispo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Entertainment
Crew
Overall
Boarding
Reviews
Anonymous,Dec 2025
SJC - SEA
Comfort
Food
Entertainment
Crew
Overall
Boarding
Reviews
Anonymous,Dec 2025
SJC - SEA
Comfort
Food
Entertainment
Crew
Overall
Boarding
Reviews
Anonymous,Dec 2025
SJC - SEA
Comfort
Food
Entertainment
Crew
Overall
Boarding
Reviews
Anonymous,Dec 2025
SJC - SEA