SDF to LAX, Louisville International Airport to Los Angeles International Airport Cheap Flights

Find the best flight deals from Louisville International Airport to Los Angeles International Airport

SDF - LAX Flight Information

Louisville → Los Angeles

Flight information between Louisville and Los Angeles

Cheapest one-way flight price
US$124
Cheapest return ticket price
US$233
Cheapest month
September
Peak season for travel
July
Flight distance
2,958.64 km
Popular airline
Spirit Airlines

SDF - LAX Cheap Flights

Compare flight options and choose the best deal for your journey

American Airlines
American Airlines
AA
1 stop
1 stop
19:13
SDF
16h 26m
08:39
LAX
US$377
US$174
54% OFF
United Airlines
United Airlines
UA
1 stop
1 stop
07:00
SDF
9h 17m
13:17
LAX
US$293
US$188
36% OFF
American Airlines
American Airlines
AA
1 stop
1 stop
06:27
SDF
19h 2m
22:29
LAX
US$293
US$188
36% OFF
Delta Air Lines
Delta Air Lines
DL
1 stop
1 stop
06:35
SDF
7h 29m
11:04
LAX
US$293
US$190
35% OFF
American Airlines
American Airlines
AA
1 stop
1 stop
08:00
SDF
9h 5m
14:05
LAX
US$293
US$191
35% OFF
Delta Air Lines
Delta Air Lines
DL
1 stop
1 stop
15:37
SDF
10h 20m
22:57
LAX
US$293
US$191
35% OFF

SDF - LAX Flight Airlines

Major airlines flying this route

SDF - LAX Route FAQs

Common questions about flights from SDF to LAX

Based on HopeGoo data, Delta Air Lines offers one-way fares as low as US$124 on Cheapest nonstop routes (e.g. SDF to LAX on Tue, Mar 24), while Spirit Airlines offers Cheapest nonstop round-trips from US$233 departing on Thu, Feb 19 and returning on Fri, Feb 27.

At the moment, you can catch a nonstop flight from Louisville to Los Angeles with the following airlines, including: Spirit Airlines Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Louisville to Los Angeles 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 HopeGoo data in the past 4 weeks, there is 1 flight per week flying from Louisville to Los Angeles. You can check the weekly schedule for popular airlines on this route below: Spirit Airlines: -/-/-/-/-/-/- -- NK497 (20:08)

To find best deals on flights from Louisville to Los Angeles, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Mar 24, with one-way flights priced at just US$124. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Los Angeles travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Louisville to Los Angeles is September, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Louisville to Los Angeles on February 19, 2026 with Spirit Airlines, with prices starting at US$125.

You can land at any one of the following hubs in Los Angeles, with Louisville International Airport to Los Angeles International Airport (SDF-LAX) is by far the most common option on this route: Los Angeles International Airport (LAX) Ontario International Airport (ONT) Van Nuys Airport (VNY).

The time difference between Los Angeles and Louisville 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 HopeGoo, 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.