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Flights from Los Angeles to Louisville

Flight Info | Los Angeles to Louisville

The distance between Los Angeles and Louisville is approximately 2,958.64 km. Based on Trip.com's data, travel demand peaks in January. The cheapest month to book is September.

Cheapest one-way
$123
Delta Air Lines Delta Air Lines LAX-SDF 8h 49m · 1 stop Fri, Oct 2
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Cheapest round-trip
$299
Delta Air Lines Delta Air Lines LAX-SDF 8h 52m · 2 stops Wed, Oct 14 - Fri, Oct 16
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Recommended airlines
Delta Air Lines Delta Air Lines Cheapest · From $123 Delta Air Lines Delta Air Lines Most booked
When to travel
September
Cheapest
January
Peak season for travel
Route details
2,958.64 km
Flight distance

Find flight deals from Los Angeles to Louisville for the next 3 months. Book one way flights from $227 or round trip flights from $299.

      • LAX 10:05 PM
        8h 52m
        1 stop
        SDF 9:57 AM
        Los Angeles - Louisville | Wed, Oct 14 | Delta Air Lines
        SDF 3:30 PM
        11h 35m
        1 stop
        LAX 12:05 AM
        Louisville - Los Angeles | Fri, Oct 16 |
        $299 $498
        40% off
        40% off
        $498 $299
      • LAX 6:28 AM
        6h 21m
        1 stop
        SDF 3:49 PM
        Los Angeles - Louisville | Sun, Sep 13 | Delta Air Lines
        SDF 5:55 PM
        9h 31m
        1 stop
        LAX 12:26 AM
        Louisville - Los Angeles | Wed, Sep 16 | Delta Air Lines
        $334 $498
        33% off
        33% off
        $498 $334
      • LAX 8:00 AM
        6h 19m
        1 stop
        SDF 5:19 PM
        Los Angeles - Louisville | Sun, Sep 13 | American Airlines
        SDF 4:19 PM
        6h 40m
        1 stop
        LAX 7:59 PM
        Louisville - Los Angeles | Wed, Sep 16 | American Airlines
        $339 $498
        32% off
        32% off
        $498 $339
      • LAX 11:05 PM
        7h 29m
        1 stop
        SDF 9:34 AM
        Los Angeles - Louisville | Wed, Oct 14 | United Airlines
        SDF 3:30 PM
        11h 35m
        1 stop
        LAX 12:05 AM
        Louisville - Los Angeles | Fri, Oct 16 |
        $342
        31% off
        $498 $342
      • LAX 8:00 AM
        7h 37m
        1 stop
        SDF 6:37 PM
        Los Angeles - Louisville | Wed, Oct 14 | American Airlines
        SDF 3:30 PM
        11h 35m
        1 stop
        LAX 12:05 AM
        Louisville - Los Angeles | Fri, Oct 16 |
        $374
        25% off
        $498 $374
      • LAX 7:00 AM
        7h
        1 stop
        SDF 5:00 PM
        Los Angeles - Louisville | Sun, Aug 30 | Delta Air Lines
        SDF 8:05 AM
        6h 50m
        1 stop
        LAX 11:55 AM
        Louisville - Los Angeles | Thu, Sep 3 | Delta Air Lines
        $374
        25% off
        $498 $374
      • LAX 12:50 PM
        6h 39m
        1 stop
        SDF 10:29 PM
        Los Angeles - Louisville | Sun, Sep 13 | United Airlines
        SDF 2:47 PM
        8h 14m
        1 stop
        LAX 8:01 PM
        Louisville - Los Angeles | Wed, Sep 16 | Delta Air Lines
        $382
        23% off
        $498 $382
      • LAX 8:27 AM
        7h 8m
        1 stop
        SDF 6:35 PM
        Los Angeles - Louisville | Sun, Aug 30 | American Airlines
        SDF 1:19 PM
        6h 18m
        1 stop
        LAX 4:37 PM
        Louisville - Los Angeles | Thu, Sep 3 | American Airlines
        $398
        20% off
        $498 $398
      • LAX 1:00 PM
        17h 25m
        1 stop
        SDF 2:00 PM
        Los Angeles - Louisville | Fri, Aug 21 | Normal Airline
        SDF 3:00 PM
        6h
        Nonstop
        LAX 4:00 PM
        Louisville - Los Angeles | Sun, Aug 23 | Normal Airline
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      • Cheapest nonstop
        LAX 11:56 AM
        4h 30m
        Nonstop
        SDF 7:26 PM
        Los Angeles - Louisville | Thu, Aug 20 | Breeze Airways
        $227 $284
        20% off
        20% off
        $284 $227
      • LAX 12:10 PM
        8h 49m
        1 stop
        SDF 11:59 PM
        Los Angeles - Louisville | Fri, Oct 2 | Delta Air Lines
        $123 $284
        56% off
        56% off
        $284 $123
      • LAX 9:30 PM
        8h 16m
        1 stop
        SDF 8:46 AM
        Los Angeles - Louisville | Sun, Aug 30 | Delta Air Lines
        $123 $284
        56% off
        56% off
        $284 $123
      • LAX 11:55 PM
        9h 25m
        1 stop
        SDF 12:20 PM
        Los Angeles - Louisville | Tue, Sep 15 | Delta Air Lines
        $144
        49% off
        $284 $144
      • LAX 6:00 AM
        8h
        1 stop
        SDF 5:00 PM
        Los Angeles - Louisville | Sun, Aug 23 | Delta Air Lines
        $153
        46% off
        $284 $153
      • LAX 7:10 AM
        9h 20m
        1 stop
        SDF 7:30 PM
        Los Angeles - Louisville | Sun, Oct 4 | Delta Air Lines
        $160
        44% off
        $284 $160
      • LAX 9:50 PM
        9h 31m
        1 stop
        SDF 10:21 AM
        Los Angeles - Louisville | Wed, Oct 7 | Delta Air Lines
        $160
        44% off
        $284 $160
      • LAX 1:00 PM
        17h 25m
        1 stop
        SDF 2:00 PM
        Los Angeles - Louisville | Fri, Aug 21 | Normal Airline
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Popular airlines from Los Angeles to Louisville

You can choose from 2 airlines that fly from Los Angeles to Louisville, including Delta Air Lines, United Airlines, Delta Air Lines has lowest fares on this route.
Delta Air Lines logo Delta Air Lines
United Airlines logo United Airlines
Airlines are determined based on actual purchased flight tickets from Los Angeles to Louisville according to previous 12 months data from Trip.com.

Trip.com price insights on flights from Los Angeles to Louisville

Which month has the cheapest one-way flights from Los Angeles to Louisville?

The average price of one-way flights from Los Angeles to Louisville purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Los Angeles to Louisville is September, with an average price of $81; while the month with the highest flight price is usually January, with an average price of up to $859.

$859
$470
$81
0
    Cheapest
  • $203
    Aug
  • $81
    Sep
  • $248
    Oct
  • $384
    Nov
  • $378
    Dec
  • $859
    Jan
  • $291
    Feb
  • $538
    Mar
  • $398
    Apr
  • $259
    May
  • $418
    Jun
  • $340
    Jul

When is the cheapest day to fly from Los Angeles to Louisville during Labor Day?

Data is based on the lowest one-way price from Los Angeles to Louisville during Labor Day on Trip.com in the past 3 days.

Labor Day is scheduled for Sep 7. The cheapest flights from Los Angeles to Louisville are available on Sep 8, with fares starting at $122.

$292
$207
$122
$37
    Cheapest
  • $292
    3
    Sep
  • $169
    4
  • $164
    5
  • $165
    6
  • $181
    7
  • $122
    8
  • $144
    9

Frequently Asked Questions

  • What are the cheapest flights from Los Angeles to Louisville (LAX-SDF)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as $123 on Cheapest nonstop routes (e.g. LAX to SDF on Fri, Oct 2), while Delta Air Lines offers Cheapest nonstop round-trips from $299 departing on Wed, Oct 14 and returning on Fri, Oct 16.
  • At the moment, you can catch a nonstop flight from Los Angeles to Louisville with the following airlines, including: Spirit Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Los Angeles to Louisville is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Los Angeles to Louisville. You can check the weekly schedule for popular airlines on this route below: United Airlines: -/-/-/-/-/-/- -- UA1225 (23:36)
  • To find best deals on flights from Los Angeles to Louisville, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Oct 2, with one-way flights priced at just $123.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Breeze Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Louisville travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Los Angeles to Louisville is September, when demand for travel is lower.
  • After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Los Angeles to Louisville on August 19, 2026 with Delta Air Lines, with prices starting at $165.
  • You can land at any one of the following hubs in Louisville, with Los Angeles International Airport to Louisville International Airport (LAX-SDF) is by far the most common option on this route: Louisville International Airport (SDF).
  • The time difference between Louisville and Los Angeles is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Los Angeles to Louisville is $236. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Los Angeles to Louisville is $414. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Los Angeles and Louisville, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.