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A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Francisco to Louisville:
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Answers to questions about the route that travelers are most interested in.
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Unable to find information about the schedule of direct flights from
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Francisco to Louisville. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from San Francisco to Louisville, despite the fact that sometimes flights with transfers can cost significantly less.
San Francisco — Louisville
04/02/2026
Departure
Direct flight
UA1479
starting at $368
San Francisco — Louisville
04/04/2026
Departure
Direct flight
UA1479
starting at $532
starting at $368
starting at $208
The San Francisco — Louisville route is served by multiple airlines, including United Airlines and Southwest Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $208, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest one-way flight from San Francisco to Louisville departs on 04/04/2026, is operated by Southwest Airlines and costs $208
There is no information about the cheapest roundtrip flight from San Francisco to Louisville
Fastest flight from San Francisco to Louisville takes 8 hours
There are direct flights on this route 2 days a week: Th and Sa
The distance between San Francisco and Louisville is 3190km (1978 miles). The time difference between San Francisco and Louisville is 3h
The cheapest flight ticket from San Francisco to Louisville according to data for the last 48 hours costs $208
Often the best time to buy tickets from San Francisco to Louisville is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from San Francisco to Louisville can be found flying in these months: April.
The fastest flights from San Francisco to Louisville start from 8 hours in the air.
The following airlines operate direct flights on the route San Francisco — Louisville: United Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Francisco to Louisville
We couldn't find any special offers for flights from San Francisco to Louisville