$83+ Cheap flights from Riverside, CA to Louisville (SDF)
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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Riverside to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Riverside to Louisville Intl are usually found in August or September, booked 71 days in advance, depart on a Friday or Tuesday and return on a Friday
Cheap flight deals from Riverside to Louisville
Keep the following information in mind while searching for Riverside to Louisville flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $116 (Cheapflightsfares) |
One-way from | $83 (Cheapflightsfares) |
Popular in | December |
Cheapest in | August |
Average price | $413 |
Find flight deals from Riverside to Louisville
Cheapest flights from Riverside to LouisvilleExplore the most affordable flight options available from Riverside to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Riverside to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
This Mytrip deal was found by Cheapflights users on 2/19. 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.
This American Airlines deal was found by Cheapflights users on 2/19. 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.
This Southwest deal was found by Cheapflights users on 2/19. 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.
This Delta deal was found by Cheapflights users on 2/19. 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.
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Riverside to Louisville within your budget
Customize your flight search to find flights from Riverside to Louisville 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 February 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 5/29
10:02 am-5:14 pm
Nonstop4h 12m
Louisville Intl
Sun 6/1
6:09 pm-7:35 pm
Nonstop4h 26m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Wed 5/14
11:51 am-8:19 am
2 stops17h 28m
Louisville Intl
Sun 5/18
6:09 pm-7:35 pm
Nonstop4h 26m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 4/10
11:00 am-10:05 pm
1 stop8h 05m
Louisville Intl
Mon 4/14
6:00 am-9:30 am
1 stop6h 30m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 4/24
11:10 pm-11:20 am
1 stop9h 10m
Louisville Intl
Sat 4/26
6:00 pm-11:55 pm
1 stop8h 55m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Mon 4/14
10:05 pm-9:52 am
1 stop8h 47m
Louisville Intl
Fri 4/18
1:25 pm-8:00 pm
1 stop9h 35m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Tue 4/1
11:46 am-9:50 pm
1 stop7h 04m
Louisville Intl
Wed 4/23
3:25 pm-8:03 pm
1 stop7h 38m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Wed 3/12
8:25 am-8:57 pm
2 stops9h 32m
Louisville Intl
Sat 3/15
10:47 am-7:31 am
2 stops23h 44m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Sat 5/24
10:02 am-5:14 pm
Nonstop4h 12m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 3/6
6:10 am-10:23 am
1 stop25h 13m
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Mon 3/17
11:50 pm-11:22 am
1 stop8h 32m
Best time to book a flight from Riverside to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Riverside with our price prediction graph.
Travel insights for flights from Riverside to Louisville
Get recent, data-driven insights about flights from Riverside to Louisville including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Riverside to Louisville?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Louisville. Price data was last updated on February 14, 2025.
The best time to book flights from Riverside to Louisville is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Riverside to Louisville?
Currently, January is the cheapest month in which you can book a flight from Riverside to Louisville (average of $299). Flying from Riverside to Louisville in April is currently the most expensive (average of $369). 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 R1V to SDF?
Find hourly flight availability from Riverside to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
When flying from Riverside to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Riverside to Louisville?
Use this chart to determine the cheapest time to fly round-trip from Riverside to Louisville. Price data was last updated on February 16, 2025.
Travelers seeking maximum savings on their Riverside to Louisville flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Louisville by month
Plan your trip to Louisville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.
Temperature in Louisville by month
Plan your trip to Louisville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated February 20, 2025.
To help decide which airline to fly from Riverside to Louisville, see what other customers have to say about Southwest, Breeze Airways and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Related info for your journey
Find useful and relevant information for your journey from Riverside to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Riverside to Louisville
Discover the top 5 airlines that operate flights from Riverside to Louisville. 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 February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$208 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$291 | Average$485 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$517 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$367 | Average$590 | FlexibilityNo cancel fee | On-time63% |