$88 Find Cheap Flights from San Francisco to Louisville - Compare and Save

These are the earliest and latest flight times available from San Francisco to Louisville:

• Earliest: departs at 11:54 am and lands at 4:19 pm
• Latest: departs at 11:54 am and lands at 4:19 pm.

The flight takes about 4h 25m.

Three cabin classes are available on flights from San Francisco to Louisville:

• Economy Class
• Premium Economy Class
• First Class

A nonstop flight from San Francisco to Louisville takes 4h 25m, covering 1,984 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from San Francisco to Louisville range from $380 to $606, with an average of $457 over the past 12 months. Anything below $380 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 64% above the $457 route average. Book 18 weeks before departure for the lowest fares.

On this route, nonstop and layover fares are close on average, with nonstop at $383 round-trip and layover options via Nashville Intl (BNA) at $393.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $76–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A220-300 family is used most often on this route, operated mainly by Breeze Airways. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-way fares from San Francisco to Louisville are currently lower than usual. Average one-way flight prices are about $130, which is 55% below the typical average for this route.

Louisville Intl Airport (SDF) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:

• Hertz
• Dollar
• Alamo
• Thrifty
• Budget

Flights from San Francisco to Louisville usually depart from San Francisco (SFO) and arrive at Louisville Intl (SDF).

One-stop flights from San Francisco to Louisville most commonly connect through:

• Dallas/Fort Worth (DFW) - 39% of one-stop connections
• Denver Intl (DEN) - 22% of one-stop connections
• Chicago Midway (MDW) - 12% of one-stop connections
• Chicago O'Hare Intl (ORD) - 8% of one-stop connections

Yes. Flexible dates can save you up to 28% on flights from San Francisco to Louisville. Saturday is the cheapest departure day at $368 round-trip on average, while Sunday is the most expensive at $511, a difference of $143.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only Breeze Airways operates flights between San Francisco and Louisville.

Flying via Las Vegas Harry Reid Intl (LAS) gives the shortest average 1-stop total travel time at 6h 54m, compared with 7h via Chicago Midway (MDW) and 7h 07m via Denver Intl (DEN).

Louisville is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Louisville are Louisville Waterfront Park and Masonic Widows and Orphans Home. These are among the most viewed places in Louisville on KAYAK.

Among airlines operating San Francisco to Louisville flights:

• Breeze Airways: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Breeze Airways: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

American Airlines offers several services for passengers with reduced mobility on flights from San Francisco to Louisville, including requesting wheelchair service, assistance with mobility devices, and a meet and assist service for passengers with reduced during booking.

Passengers flying with Southwest Airlines flights from San Francisco to Louisville do not have assigned seats but can choose any available seat on board the aircraft in a first-come, first-served basis. In addition, the airline provides Upgraded Boarding as an option for travelers who want to secure better seats, but it depends on availability and does not guarantee a specific seat.

Delta Air Lines offers several services for first-class passengers on flights from San Francisco to Louisville, including spacious and comfortable seating, personal on-board service, access to Delta Sky Priority services reserved for Delta One, Delta Premium Select, and First-Class passengers, access to Delta SkyClub lounges, and a premium in-flight dining experience.

Frontier offers flights from San Francisco to Louisville in conjunction with Spirit Airlines, and they have both taken steps to reduce their carbon emissions. Frontier Airlines is seeking to reduce its carbon footprint through using greener technologies and promoting fuel efficiency while Spirit Airlines encourages passengers to offset their carbon emissions and pursue sustainability efforts.