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$42+ Cheap flights from Louisville (SDF) 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Find cheap flights from Louisville to Irvine with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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Cheapflights Tip: The best prices from Louisville Intl to Irvine are usually found in May or July, booked 48 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from Louisville to Irvine

Keep the following information in mind while searching for Louisville to Irvine flight deals. Data was last updated May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$122
(Kiwi.com)

One-way from

$53
(Cheapflightsfares)

Popular in

December

Cheapest in

May

Average price

$232
Provider with most accurate pricing for Louisville Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Los Angeles flights.
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From Louisville Intl to Irvine
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One-way flight from Louisville Intl to Irvine
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Louisville to Irvine

Cheapest flights from Louisville to Irvine
Explore the most affordable flight options available from Louisville to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/43:51 pmSDF - LAX
Nonstop4h 45mSpirit Airlines
Sat 6/77:30 amLAX - SDF
Nonstop4h 10mSpirit Airlines
Deal found 4/29$118
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:05 pmSDF - LAX
1 stop24h 34mMultiple Airlines
Fri 5/307:46 amLAX - SDF
Nonstop4h 10mMultiple Airlines
Deal found 4/30$188
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:00 amSDF - LAX
1 stop8h 59mDelta
Mon 7/712:47 amLAX - SDF
1 stop8h 14mDelta
Deal found 4/29$285
This Sun Country Air deal was found by Cheapflights users on 4/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:48 pmSDF - LAX
1 stop7h 01mSun Country Air
Sun 6/811:55 pmLAX - SDF
1 stop8h 36mSun Country Air
Deal found 4/29$305
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/32:20 pmSDF - LAX
2 stops8h 55mSouthwest
Sat 6/79:40 amLAX - SDF
2 stops10h 20mSouthwest
Deal found 4/29$335
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:00 amSDF - LAX
1 stop7h 33mAmerican Airlines
Mon 6/1611:49 pmLAX - SDF
1 stop8h 31mAmerican Airlines
Deal found 4/29$341

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville 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 Louisville to Irvine that are best for you.

Fly from

Louisville

Fly to

Irvine

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 6/4

3:51 pm-5:36 pm

Nonstop4h 45m

Los Angeles

Sat 6/7

7:30 am-2:40 pm

Nonstop4h 10m

$118

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 5/28

8:05 pm-5:39 pm

1 stop24h 34m

Los Angeles

Fri 5/30

7:46 am-2:56 pm

Nonstop4h 10m

$188

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 7/1

6:00 am-11:59 am

1 stop8h 59m

Los Angeles

Mon 7/7

12:47 am-12:01 pm

1 stop8h 14m

$285

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Fri 5/30

6:48 pm-10:49 pm

1 stop7h 01m

Los Angeles

Thu 6/5

11:55 pm-10:33 am

1 stop7h 38m

$305

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 6/4

7:20 pm-11:10 pm

1 stop6h 50m

Los Angeles

Sat 6/7

9:40 am-11:00 pm

2 stops10h 20m

$330

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 6/11

6:12 am-11:13 am

1 stop8h 01m

Los Angeles

Mon 6/16

11:49 pm-11:20 am

1 stop8h 31m

$341

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 6/4

3:51 pm-5:36 pm

Nonstop4h 45m

$42

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 6/4

9:34 am-9:15 pm

2 stops38h 41m

$141

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 7/29

7:00 am-12:58 pm

1 stop8h 58m

$143

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 7/30

5:40 am-11:50 am

2 stops9h 10m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Irvine. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Irvine, you should look to book at least 48 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 Louisville to Irvine?

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

Find hourly flight availability from Louisville 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.

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

What is the cheapest day to fly from Louisville to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Irvine. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Irvine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 Breeze Airways, Alaska Airlines and Southwest from Louisville to Irvine have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
9,972 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,294 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,934 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,696 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Louisville 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 Louisville to Irvine?

    If you book a flight to Irvine from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Louisville Intl to Irvine per day from 5 different airlines.

  • How popular is this Louisville to Irvine flight route?

    Within the past month, 6 users have taken a look at flights from Louisville Intl to Irvine.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from Delta and Sun Country Air, as they are both options that can get you from Louisville to Irvine for a low price.

  • What are the cheapest flights from Louisville to Irvine?

    While on average a flight from Louisville to Irvine is generally $120, our data shows the cheapest flight currently is $42. When looking at the most popular route, (Louisville Intl - Los Angeles), you can expect to pay $102 for that flight.

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

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

  • How can I find direct flights from Louisville to Irvine?

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

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

    Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Irvine?

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

See more FAQs

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Top 5 airlines flying from Louisville to Irvine

Discover the top 5 airlines that operate flights from Louisville 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.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$254FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$515FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$298Average$485FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$306Average$456FlexibilityNo cancel feeOn-time71%

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