Popular airlines from San Bernardino, CA (SBD-San Bernardino Intl.) to Louisville Intl. Airport (SDF)
American AirlinesAmerican Airlines
UnitedUnited
Southwest AirlinesSouthwest Airlines
DeltaDelta
Frontier AirlinesFrontier Airlines
JetBlue AirwaysJetBlue Airways
Alaska AirlinesAlaska Airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from San Bernardino to Louisville (SBD-SDF)
Prices were available within the past 7 days and start at $308 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
Travel information
Travel information
Origin airport | San Bernardino Intl. |
Destination airport | Louisville Intl. |
Distance | 1771 mi |
Book with confidence
Book with confidence
The cheapest times to fly from San Bernardino to Louisville
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Bernardino to Louisville are during the month of . You can find some of the cheapest flights from San Bernardino to Louisville with Expedia's search tool and vast selection of airlines.
The best time to book a flight from San Bernardino to Louisville
Sunday is one of the best days to book for cheap flights from San Bernardino to Louisville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from San Bernardino to Louisville
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Bernardino to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $308 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Bernardino to Louisville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your San Bernardino to Louisville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Flights from Fullerton Municipal
- Flights from Hawthorne Municipal
- Flights from Long Beach Municipal
- Flights from Palmdale Regional
- Flights from Los Angeles - Ontario Intl.
- Flights from General William J. Fox Airfield
- Flights from John Wayne
- Flights from Bermuda Dunes
- Flights from Palm Springs Intl.
- Flights from French Valley
- Flights to Atlanta
- Flights to Nashville
- Flights to San Francisco
- Flights to Miami
- Flights to New York
- Flights to Washington
- Flights to San Antonio
- Flights to Fort Lauderdale
- Flights to Orlando
- Flights to New Orleans
- Flights to Las Vegas
- Flights to Gatlinburg
- Flights to Boston
- Flights to San Diego
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Chicago
- Flights to Pigeon Forge
- Flights to Key West
- Flights from Los Angeles (LAX) to Seattle (SEA)
- Flights from Los Angeles (LAX) to Paris (CDG)
- Flights from Los Angeles (LAX) to Honolulu (HNL)
- Flights from Boston (BOS) to Orlando (MCO)
- Flights from Philadelphia (PHL) to Orlando (MCO)
- Flights from San Bernardino (SBD) to Provo (PVU)
- Flights from Los Angeles (LAX) to Tokyo (NRT)
- Flights from Los Angeles (LAX) to Manila (MNL)
- Flights from Washington (IAD) to Louisville (SDF)
- Flights from Miami (MIA) to Louisville (SDF)
- Flights from New York (LGA) to Louisville (SDF)
- Flights from Chicago (ORD) to Louisville (SDF)
- Flights from Newark Liberty Intl. Airport (EWR) to Louisville (SDF)
- Flights from Tampa (TPA) to Louisville (SDF)
- Flights from Omaha (OMA) to Louisville (SDF)
- Flights from Washington (DCA) to Louisville (SDF)
- Flights from Los Angeles (LAX) to Louisville (SDF)
- Flights from Minneapolis (MSP) to Louisville (SDF)
- Flights from Boston (BOS) to Louisville (SDF)
- Flights from Fort Lauderdale (FLL) to Louisville (SDF)
- Flights from Los Angeles (LAX) to Seoul (ICN)
- Flights from Portland (PDX) to Las Vegas (LAS)
- Flights from Dallas (DFW) to Las Vegas (LAS)
- Flights from Atlanta (ATL) to Las Vegas (LAS)
- Flights from Chicago (ORD) to Las Vegas (LAS)
- Flights from Houston (IAH) to Las Vegas (LAS)
- Flights from New York (NYC) to Las Vegas (LAS)
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from Detroit (DTW) to Las Vegas (LAS)
- Flights from San Francisco (SFO) to Las Vegas (LAS)
- Flights from Seattle (SEA) to Las Vegas (LAS)
- Flights from San Bernardino (SBD) to San Francisco (SFO)
- Flights from Los Angeles (LAX) to San Francisco (SFO)
- Flights from Boston (BOS) to Miami (MIA)
- Flights from Los Angeles (LAX) to New York (NYC)
- Flights from Atlanta (ATL) to New York (NYC)
- Flights from Dallas (DFW) to New York (NYC)
- Flights from Los Angeles (LAX) to Chicago (ORD)
- Flights from San Francisco (SFO) to New York (JFK)
- Flights from Chicago (ORD) to Los Angeles (LAX)
- Flights from New York (NYC) to Los Angeles (LAX)
- Flights from San Francisco (SFO) to Los Angeles (LAX)
- Flights from Dallas (DFW) to Los Angeles (LAX)
- Flights from Seattle (SEA) to Los Angeles (LAX)
- Breeze Airways
- Delta Los Angeles (LAX) to Louisville (SDF) flights
- United Newark Liberty Intl. Airport (EWR) to Louisville (SDF) flights
- American Airlines Minneapolis (MSP) to Louisville (SDF) flights
- Delta Boston (BOS) to Louisville (SDF) flights
- American Airlines Miami (MIA) to Louisville (SDF) flights
- United Washington (IAD) to Louisville (SDF) flights
- Delta Washington (DCA) to Louisville (SDF) flights
- American Airlines New York (LGA) to Louisville (SDF) flights
- American Airlines Chicago (ORD) to Louisville (SDF) flights
- Delta Tampa (TPA) to Louisville (SDF) flights