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$59+ Cheap flights from San Antonio (SAT) 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LAX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Irvine are usually found in September or August, booked 76 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from San Antonio to Irvine

Keep the following information in mind while searching for San Antonio to Irvine flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$95
(FlightHub)

One-way from

$59
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$299
Provider with most accurate pricing for San Antonio-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Los Angeles flights.
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From San Antonio to Irvine
Search Deals
One-way flight from San Antonio to Irvine
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Antonio to Irvine

Cheapest flights from San Antonio to Irvine
Explore the most affordable flight options available from San Antonio to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This FlightHub deal was found by Cheapflights users on 3/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:00 amSAT - LAX
Nonstop3h 05mSpirit Airlines
Sun 4/208:20 pmLAX - SAT
Nonstop2h 50mSpirit Airlines
Deal found 3/25$95
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/196:50 amSAT - LAX
Nonstop3h 17mDelta
Sat 4/269:50 amLAX - SAT
Nonstop2h 45mDelta
Deal found 3/26$190
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:28 pmSAT - LAX
1 stop6h 07mMultiple Airlines
Sat 4/198:20 pmLAX - SAT
Nonstop2h 50mMultiple Airlines
Deal found 3/25$208
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 5/67:05 amSAT - LAX
Nonstop3h 29mAmerican Airlines
Fri 5/912:59 amLAX - SAT
1 stop5h 38mAmerican Airlines
Deal found 3/26$243
This Frontier deal was found by Cheapflights users on 3/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:51 pmSAT - LAX
1 stop6h 34mFrontier
Thu 4/176:30 amLAX - SAT
1 stop10h 31mFrontier
Deal found 3/27$248

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio 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 March 28, 2025.
Use the filters below to find and compare flights from San Antonio to Irvine that are best for you.

Fly from

San Antonio

Fly to

Irvine

Route

Depart

Return

Price

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 4/16

7:00 am-8:05 am

Nonstop3h 05m

Los Angeles

Wed 4/23

8:20 pm-1:10 am

Nonstop2h 50m

$95

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Thu 4/10

7:51 pm-12:25 am

1 stop6h 34m

Los Angeles

Tue 4/15

7:00 am-11:50 am

Nonstop2h 50m

$208

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Tue 5/6

7:05 am-8:34 am

Nonstop3h 29m

Los Angeles

Fri 5/9

12:59 am-8:37 am

1 stop5h 38m

$243

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Thu 4/10

7:51 pm-12:25 am

1 stop6h 34m

Los Angeles

Thu 4/17

6:30 am-7:01 pm

1 stop10h 31m

$248

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 4/12

6:50 am-8:07 am

Nonstop3h 17m

Los Angeles

Thu 4/17

6:59 pm-11:42 pm

Nonstop2h 43m

$249

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Thu 4/10

7:30 pm-11:30 pm

2 stops6h 00m

Los Angeles

Tue 4/15

8:45 am-5:45 pm

2 stops7h 00m

$304

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 4/26

7:00 am-8:05 am

Nonstop3h 05m

$59

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Tue 4/22

5:42 pm-12:31 am

1 stop8h 49m

$119

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Wed 4/9

5:35 pm-6:53 pm

Nonstop3h 18m

$125

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Mon 4/21

8:35 pm-11:30 pm

1 stop4h 55m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
1
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Best time to book a flight from San Antonio to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from San Antonio 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 San Antonio to Irvine

How far ahead should I book a flight from San Antonio to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Irvine. Price data was last updated on March 21, 2025.

The price you pay for your flight from San Antonio to Irvine may vary depending on when you book. For the best chance of a lower fare, look to book 76 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 Antonio to Irvine?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Irvine (average of $246). Flying from San Antonio to Irvine in March 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 SAT to IR9?

Find hourly flight availability from San Antonio 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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Irvine as you normally would.

What is the cheapest day to fly from San Antonio to Irvine?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Irvine. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their San Antonio to Irvine flight should consider departing on Tuesday evenings 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.

Weekly flight availability from San Antonio to Irvine

Explore weekly flight availability from San Antonio 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 March 28, 2025.

The most flights from SAT to IR9 are scheduled on a Thursday (27 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (12 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 March 28, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from San Antonio to Irvine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Irvine. 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 from for flights from San Antonio to Irvine?

    For a flight from San Antonio to Irvine, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 17 outbound flights to Irvine per day. 6 airlines have flights to Irvine from San Antonio on a regular basis.

  • How popular is this San Antonio to Irvine flight route?

    This flight path from San Antonio to Irvine was viewed by 111 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Antonio to Irvine one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $59. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from San Antonio to Irvine for a low price.

  • What are the most reliable airlines from San Antonio to Irvine?

    Consider EL AL (93%), Air France (91%) or KLM (91%) when booking your flight. These represent the most reliable airlines when flying from San Antonio to Irvine.

  • What are the cheapest flights from San Antonio to Irvine?

    Looking for the cheapest flight from San Antonio to Irvine? While on average our users pay $1,198, our data indicates the cheapest price to be $65. The most popular route (San Antonio - Los Angeles), is priced around $69.

  • Can I find deals for flights from San Antonio to Irvine that include hotel bookings?

    Yes. In addition to deals on San Antonio to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Irvine?

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

  • Can I find deals for business class flights from San Antonio to Irvine?

    Yes. Cheapflights offers flight deals from San Antonio to Irvine 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 San Antonio to Irvine?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Irvine (average of $246). Flying from San Antonio to Irvine in March 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.

See more FAQs

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Alternative routes for San Antonio to Irvine

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Top 6 airlines flying from San Antonio to Irvine

Discover the top 6 airlines that operate flights from San Antonio 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$43Average$187FlexibilityNo cancel feeOn-time65%
FrontierCheapest$110Average$209FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$360FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$159Average$374FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$422FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$228Average$404FlexibilityNo cancel feeOn-time69%
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