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$87+ Cheap flights from Kentucky 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Nov 23 — Nov 301
Sun 11/23
Sun 11/30
1 adult, Economy
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Find flight deals from Kentucky to Irvine

Cheapest flights from Kentucky to Irvine
Explore the most affordable flight options available from Kentucky to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2025.

This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:13 pmBNA - LAX
Nonstop4h 39mAmerican Airlines
Sat 12/1310:38 amLAX - BNA
Nonstop4h 04mAmerican Airlines
Deal found 10/22$155
This Southwest deal was found by Cheapflights users on 10/23. 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.
Thu 12/48:40 pmBNA - LAX
Nonstop4h 45mSouthwest
Wed 12/1011:00 pmLAX - BNA
Nonstop4h 00mSouthwest
Deal found 10/23$156
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:42 pmBNA - LAX
1 stop10h 43mMultiple Airlines
Tue 11/116:10 amLAX - BNA
1 stop6h 27mMultiple Airlines
Deal found 10/22$159
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/153:42 pmBNA - LAX
1 stop10h 43mMultiple Airlines
Mon 11/179:04 amLAX - BNA
1 stop27h 33mMultiple Airlines
Deal found 10/23$165
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/173:46 pmBNA - LAX
1 stop18h 28mMultiple Airlines
Tue 11/183:27 pmLAX - BNA
1 stop21h 10mMultiple Airlines
Deal found 10/23$169
This Southwest deal was found by Cheapflights users on 10/23. 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.
Wed 12/32:40 pmBNA - LAX
1 stop7h 35mSouthwest
Sat 12/611:40 pmLAX - BNA
Nonstop4h 00mSouthwest
Deal found 10/23$172
This Southwest deal was found by Cheapflights users on 10/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:25 pmBNA - LAX
1 stop7h 15mSouthwest
Sat 12/137:40 pmLAX - BNA
1 stop7h 20mSouthwest
Deal found 10/22$175
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Thu 11/136:21 pmBNA - LAX
1 stop25h 44mSpirit Airlines
Mon 11/179:04 amLAX - BNA
1 stop27h 33mSpirit Airlines
Deal found 10/23$178
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:44 amCVG - LAX
Nonstop4h 56mAllegiant Air
Sun 12/1410:30 amLAX - CVG
Nonstop4h 10mAllegiant Air
Deal found 10/22$179
This Southwest deal was found by Cheapflights users on 10/23. 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.
Fri 12/57:20 amBNA - LAX
1 stop6h 35mSouthwest
Sun 12/711:40 pmLAX - BNA
Nonstop4h 00mSouthwest
Deal found 10/23$179
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Fri 11/143:46 pmBNA - LAX
1 stop18h 28mSpirit Airlines
Mon 11/179:04 amLAX - BNA
1 stop27h 33mSpirit Airlines
Deal found 10/23$180
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Tue 12/237:15 amCVG - LAX
1 stop8h 01mMultiple Airlines
Tue 12/3011:08 amLAX - CVG
2 stops12h 00mMultiple Airlines
Deal found 10/23$181

Cheap flight deals from Kentucky to Irvine

Keep the following information in mind while searching for Kentucky to Irvine flight deals. Data was last updated October 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(American Airlines)

One-way from

$87
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$296
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 Kentucky to Irvine
Search Deals
One-way flight from Kentucky to Irvine
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 October 24, 2025.
Use the filters below to find and compare flights from Kentucky to Irvine that are best for you.

Fly from

Kentucky

Fly to

Irvine

Route

Depart

Return

Price

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Wed 12/3

2:40 pm-8:15 pm

1 stop7h 35m

Los Angeles

Sat 12/6

11:40 pm-5:40 am

Nonstop4h 00m

$172

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Thu 1/15

4:00 pm-6:46 pm

Nonstop4h 46m

Los Angeles

Wed 1/21

5:45 pm-11:37 pm

Nonstop3h 52m

$197

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Fri 12/12

8:15 pm-11:01 pm

Nonstop4h 46m

Los Angeles

Mon 12/15

6:45 am-12:40 pm

Nonstop3h 55m

$197

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Thu 2/19

7:00 am-9:53 am

Nonstop4h 53m

Los Angeles

Mon 2/23

5:45 pm-11:37 pm

Nonstop3h 52m

$197

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Mon 1/26

7:00 am-9:53 am

Nonstop4h 53m

Los Angeles

Sun 2/1

5:45 pm-11:37 pm

Nonstop3h 52m

$210

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Tue 11/18

4:59 pm-8:14 am

1 stop17h 15m

Los Angeles

Wed 11/19

12:19 am-8:05 pm

2 stops17h 46m

$223

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Sat 11/15

3:23 pm-6:00 pm

Nonstop4h 37m

Los Angeles

Thu 11/20

6:09 pm-11:59 pm

Nonstop3h 50m

$227

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Wed 11/12

7:00 am-9:40 am

Nonstop4h 40m

Los Angeles

Wed 11/19

3:00 pm-8:53 pm

Nonstop3h 53m

$227

CincinnatiLos Angeles

CVG - LAX

CVGLAX

Cincinnati Cinci./N. Kentucky

Tue 1/20

6:30 pm-10:00 pm

1 stop6h 30m

Los Angeles

Wed 1/28

6:30 am-7:40 pm

2 stops10h 10m

$229

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Fri 2/13

6:15 pm-11:30 pm

1 stop7h 15m

Los Angeles

Sat 2/21

12:55 am-9:28 am

1 stop6h 33m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Irvine

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

What is the cheapest month to book a flight from Kentucky to Irvine?

Currently, May is the cheapest month in which you can book a flight from Kentucky to Irvine (average of $93). Flying from Kentucky to Irvine in April is currently the most expensive (average of $317). 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 KY to IR9?

Find hourly flight availability from Kentucky 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 October 24, 2025.

It’s optimal to fly from Kentucky to Irvine in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Kentucky to Irvine. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Kentucky to Irvine flight should consider departing on Wednesday evenings 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Kentucky to Irvine flight route?

    This flight path from Kentucky to Irvine was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kentucky to Irvine?

    Departing from Kentucky to Irvine will take you 4h 46m. Kentucky and Irvine are separated by a distance of 1792 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Kentucky to Irvine are Southwest ($90), Spirit Airlines ($100), and Frontier ($111).

  • What are the most popular routes from Kentucky to Irvine?

    Most travelers choose Nashville Intl - Los Angeles, Cincinnati Cinci./N. Kentucky - Los Angeles or Louisville Intl - Los Angeles when deciding on the best route from Kentucky to Irvine.

  • What are the cheapest flights from Kentucky to Irvine?

    Looking for the cheapest flight from Kentucky to Irvine? While on average our users pay $255, our data indicates the cheapest price to be $90. The most popular route (Nashville Intl - Los Angeles), is priced around $156.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Kentucky to Irvine (average of $93). Flying from Kentucky to Irvine in April is currently the most expensive (average of $317). 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 Kentucky to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kentucky to Irvine

Discover the top 5 airlines that operate flights from Kentucky 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 October 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$155FlexibilityNo cancel feeOn-time65%
DeltaCheapest$173Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$504FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$454FlexibilityNo cancel feeOn-time63%

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