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Pasadena

$59+ Cheap flights from Louisville (SDF) to Pasadena, 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Pasadena are usually found in May or October, booked 90 days in advance, depart on a Saturday or Sunday and return on a Friday

Cheap flight deals from Louisville to Pasadena

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

Round-trip from

$104
(Booking.com)

One-way from

$59
(Cheapflightsfares)

Popular in

April

Cheapest in

May

Average price

$233
From Louisville Intl to Pasadena
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One-way flight from Louisville Intl to Pasadena
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Highest demand for flights based on searches. 12% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Louisville to Pasadena

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

This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 9/46:34 pmSDF - LAX
Nonstop4h 37mSpirit Airlines
Thu 9/1110:34 amLAX - SDF
Nonstop4h 05mSpirit Airlines
Deal found 8/1$119
This Mytrip deal was found by Cheapflights users on 8/1. 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.
Thu 9/46:34 pmSDF - LAX
Nonstop4h 37mMultiple Airlines
Thu 9/1111:15 amLAX - SDF
2 stops18h 42mMultiple Airlines
Deal found 8/1$208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Pasadena 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 August 1, 2025.
Use the filters below to find and compare flights from Louisville to Pasadena that are best for you.

Fly from

Louisville

Fly to

Pasadena

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Thu 9/4

6:34 pm-8:11 pm

Nonstop4h 37m

Los Angeles

Thu 9/11

10:34 am-5:39 pm

Nonstop4h 05m

$119

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Thu 9/4

6:34 pm-8:11 pm

Nonstop4h 37m

Los Angeles

Thu 9/11

11:15 am-8:57 am

2 stops18h 42m

$208

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 8/26

9:13 pm-10:41 pm

Nonstop4h 28m

$59

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 9/2

7:46 am-12:35 pm

1 stop7h 49m

$156

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 8/26

1:15 pm-5:45 pm

2 stops7h 30m

$168

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Mon 9/15

11:17 am-8:48 am

2 stops24h 31m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Best time to book a flight from Louisville to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena 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 Pasadena

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

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

To ensure you get the cheapest price possible for a flight from Louisville to Pasadena, you should look to book at least 90 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 Pasadena?

Currently, January is the cheapest month in which you can book a flight from Louisville to Pasadena (average of $246). Flying from Louisville to Pasadena in March is currently the most expensive (average of $326). 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 P4S?

Find hourly flight availability from Louisville to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 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 Pasadena as you normally would.

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

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

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

Reviews of airlines servicing Pasadena

Get insights into the airlines that provide service to Pasadena. 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 Pasadena. Reviews last updated August 1, 2025.
See what other customers who have flown with Southwest, American Airlines, and Sun Country Air from Louisville to Pasadena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

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
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

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
8.0
Very good
4,246 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Spirit Airlines
6.3
Okay
8,054 reviews
Southwest
8.0
Very good
4,246 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Food

7.0

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 Louisville to Pasadena. 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 Pasadena?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Pasadena from Louisville. Booking flights from Louisville Intl (SDF) to Pasadena should be relatively easy as there are 0 daily outbound flights to Pasadena from 5 different airlines.

  • How popular is this Louisville to Pasadena flight route?

    The Louisville Intl to Pasadena flight path was viewed by 8 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 Louisville to Pasadena one-way?

    $59 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Sun Country Air, with prices starting from $156 and $158, respectively.

  • What are the cheapest flights from Louisville to Pasadena?

    The cheapest flight price from Louisville to Pasadena is $49. On average you can expect to pay $110. The most popular route, (Louisville Intl - Los Angeles), can usually be booked for $104.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Pasadena (average of $246). Flying from Louisville to Pasadena in March is currently the most expensive (average of $326). 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 Pasadena

Discover the top 5 airlines that operate flights from Louisville to Pasadena. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$149FlexibilityNo cancel feeOn-time65%
DeltaCheapest$182Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$505FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$273Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$473FlexibilityNo cancel feeOn-time63%

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