$152+ Cheap flights from San Luis Obispo (SBP) to Irvine, CA
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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Luis Obispo to Irvine 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 Irvine are usually found in August or May, booked 58 days in advance, depart on a Thursday or Monday and return on a Thursday
Cheap flight deals from San Luis Obispo to Irvine
Keep the following information in mind while searching for San Luis Obispo to Irvine flight deals. Data was last updated May 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $179 (United Airlines) |
One-way from | $152 (Alaska Airlines) |
Popular in | March |
Cheapest in | August |
Average price | $218 |
Find flight deals from San Luis Obispo to Irvine
Cheapest flights from San Luis Obispo to IrvineExplore the most affordable flight options available from San Luis Obispo to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from San Luis Obispo to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This United Airlines deal was found by Cheapflights users on 4/30. 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 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 4/30. 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.
This United deal was found by Cheapflights users on 4/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to Irvine 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 May 1, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San Luis ObispoLos Angeles
SBP - LAX
SBPLAX
San Luis Obispo County
Thu 5/29
4:43 pm-6:10 pm
Nonstop1h 27m
Los Angeles
Thu 6/5
3:00 pm-4:01 pm
Nonstop1h 01m
San Luis ObispoLos Angeles
SBP - LAX
SBPLAX
San Luis Obispo County
Sat 8/16
6:07 am-11:58 am
2 stops5h 51m
Los Angeles
Tue 8/19
8:52 am-8:30 pm
2 stops11h 38m
San Luis ObispoLos Angeles
SBP - LAX
SBPLAX
San Luis Obispo County
Wed 6/25
6:07 am-11:58 am
2 stops5h 51m
San Luis ObispoLos Angeles
SBP - LAX
SBPLAX
San Luis Obispo County
Thu 5/29
4:43 pm-6:10 pm
Nonstop1h 27m
San Luis ObispoLos Angeles
SBP - LAX
SBPLAX
San Luis Obispo County
Sun 6/22
6:00 am-9:10 pm
2 stops15h 10m
Best time to book a flight from San Luis Obispo to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from San Luis Obispo with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Luis Obispo to Irvine
How far ahead should I book a flight from San Luis Obispo to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from San Luis Obispo to Irvine. Price data was last updated on April 25, 2025.
The best time to book flights from San Luis Obispo to Irvine is 40 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 San Luis Obispo to Irvine?
Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Irvine (average of $246). Flying from San Luis Obispo to Irvine in March is currently the most expensive (average of $327). 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 IR9?
Find hourly flight availability from San Luis Obispo to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.
When flying from San Luis Obispo to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from San Luis Obispo to Irvine?
Use this chart to determine the cheapest time to fly round-trip from San Luis Obispo to Irvine. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Luis Obispo to Irvine flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Luis Obispo to Irvine
Explore weekly flight availability from San Luis Obispo to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.
The most flights from SBP to IR9 are scheduled on a Tuesday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).
Rainfall in Irvine by month
Plan your trip to Irvine by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Irvine ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Irvine when rainfall is around 0.0 in.
Temperature in Irvine by month
Plan your trip to Irvine by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated May 1, 2025.
See what other customers who have flown with Alaska Airlines, United Airlines and American Airlines from San Luis Obispo to Irvine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Luis Obispo to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Luis Obispo to Irvine
Discover the top airline that operate flights from San Luis Obispo to Irvine. 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 May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$249 | FlexibilityNo cancel fee | On-time69% |