$39+ Cheap flights from North America to Louisville (SDF)

Louisville Intl (SDF) is the airport you will fly into if you book a flight from North America to Louisville. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

This flight path from North America to Louisville Intl was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

The cheapest airlines for a one-way flight from North America to Louisville are Spirit Airlines ($39), Allegiant Air ($79), and American Airlines ($90).

Most travelers choose New York LaGuardia - Louisville Intl, Newark - Louisville Intl or New York John F Kennedy Intl - Louisville Intl when deciding on the best route from North America to Louisville.

While on average a flight from North America to Louisville is generally $133, our data shows the cheapest flight currently is $49. When looking at the most popular route, (New York LaGuardia - Louisville Intl), you can expect to pay $184 for that flight.

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

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

Yes. Cheapflights offers flight deals from North America to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from North America to Louisville (average of $299). Flying from North America 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.