Cheap flights from Baltimore to Louisville from $96

If you are unable to visit Louisville during the month of August, then departing from Baltimore during the month September is also very affordable. Most momondo users find prices during this month for around $329.

On average, the least expensive day to fly to Louisville from Baltimore is on a Saturday. momondo users have found tickets for Saturday departures for as low as $284. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Baltimore to Louisville on a Monday will generally be more expensive and average around $515. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Baltimore to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $318. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $366 per ticket.

Fly from Baltimore/Washington to Louisville Intl for the best Baltimore/Washington - Louisville Intl flight prices

You are more likely to see cheaper flights to Louisville from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $388 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Baltimore for as low as $288 on momondo.

There is only 1 cabin class available to choose from on Baltimore to Louisville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Baltimore to Louisville.

As of June 2026, prices for Baltimore to Louisville flights are approximately 43% more expensive when compared to flights at the same time last year.

Southwest and Delta are the most popular carriers operating from Baltimore/Washington to Louisville Intl

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Louisville from Baltimore according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 5 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

The number of flights available between Baltimore and Louisville is 1 per day as of June 2026. The most frequent departure time is 10:00AM, with 33% of daily flights leaving at noon.

The number of flights available between Baltimore and Louisville is 13 per week as of June 2026. The most frequent departure day is Mon, with 23% of weekly flights leaving on this day.