Question 1

Which is the best airline for flights from Baltimore to Louisville, Southwest or Delta?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Baltimore to Louisville are Southwest and Delta. With an average price for the route of $387 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $358 and an overall rating of 7.8.

Question 2

How long does a flight from Baltimore to Louisville take?

Accepted Answer

The duration of a nonstop flight to Louisville from Baltimore is typically 1h 40m. The journey crosses a distance of 493 miles.

Question 3

How many flights are there between Baltimore and Louisville per day?

Accepted Answer

Each day, there are between 2 and 3 nonstop flights that take off from Baltimore and land in Louisville, with an average flight time of 1h 42m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 18 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 4

How many flights are there between Baltimore and Louisville per day?

Accepted Answer

Each day, there are between 2 and 3 nonstop flights that take off from Baltimore and land in Louisville, with an average flight time of 1h 42m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 18 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 5

What is the cheapest flight from Baltimore to Louisville?

Accepted Answer

In the last 5 days, the lowest price for a flight from Baltimore to Louisville was $86 for a one-way ticket and $171 for a round-trip.

Question 6

Do I need a passport to fly between Baltimore and Louisville?

Accepted Answer

No, a passport isn't needed to fly from Baltimore to Louisville. However, local authorities might ask for an official ID.

Question 7

What’s the cheapest day of the week to fly from Baltimore to Louisville?

Accepted Answer

When flying from Baltimore to Louisville, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Baltimore, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

Question 8

What’s the cheapest day of the week to fly from Baltimore to Louisville?

Accepted Answer

When flying from Baltimore to Louisville, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Baltimore, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

Question 9

Which airports will I be using when flying from Baltimore to Louisville?

Accepted Answer

Baltimore and Louisville are both served by 1 main airport. You will leave Baltimore from Baltimore/Washington and will be arriving at Louisville Intl.

Question 10

What’s the earliest departure time from Baltimore to Louisville?

Accepted Answer

Early birds can take the earliest flight from Baltimore at 8:15 am and will be landing in Louisville at 10:00 am.

Question 11

What’s the latest departure time from Baltimore to Louisville?

Accepted Answer

If you prefer to fly at night, the latest flight from Baltimore to Louisville jets off at 10:40 pm and lands at 12:30 am.

Question 12

Which airlines fly non-stop between Baltimore and Louisville?

Accepted Answer

There are 2 airlines that fly nonstop from Baltimore to Louisville. They are Delta and Southwest. The cheapest airline for this route is Southwest, with the best round-trip deal found costing $248. On average, the best prices for this route can be found at Delta.

Question 13

Which airlines fly non-stop between Baltimore and Louisville?

Accepted Answer

There are 2 airlines that fly nonstop from Baltimore to Louisville. They are Delta and Southwest. The cheapest airline for this route is Southwest, with the best round-trip deal found costing $248. On average, the best prices for this route can be found at Delta.

Question 14

Which airlines offer Wi-Fi service onboard planes from Baltimore to Louisville?

Accepted Answer

American Airlines, Delta, and JetBlue offer inflight Wi-Fi service on the Baltimore to Louisville flight route.

Question 15

Which aircraft models fly most regularly from Baltimore to Louisville?

Accepted Answer

The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Baltimore to Louisville flight route.

Question 16

Which airline alliances offer flights from Baltimore to Louisville?

Accepted Answer

SkyTeam, and oneworld are the airline alliances operating flights between Baltimore and Louisville, with SkyTeam being the most commonly used for this route.

Question 17

On which days can I fly direct from Baltimore to Louisville?

Accepted Answer

There are nonstop flights from Baltimore to Louisville on a daily basis.

Question 18

What is the cheapest month to fly from Baltimore to Louisville?

Accepted Answer

The cheapest month for flights from Baltimore to Louisville is November, where tickets cost $349 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $466 and $423 respectively.

Question 19

What is the cheapest month to fly from Baltimore to Louisville?

Accepted Answer

The cheapest month for flights from Baltimore to Louisville is November, where tickets cost $349 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $466 and $423 respectively.

Question 20

How does KAYAK find such low prices on flights from Baltimore to Louisville?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Louisville.

Question 21

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Louisville?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

Question 22

What is the Hacker Fare option on flights from Baltimore to Louisville?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and SDF can sometimes prove cheaper using this method.

Question 23

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Louisville?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 24

What is the cheapest layover airport when flying from Baltimore to Louisville?

Accepted Answer

Flights via Detroit (DTW) offer the most affordable fares, with an average round-trip price of $268.

Question 25

What is the most popular layover airport when flying from Baltimore to Louisville?

Accepted Answer

Charlotte (CLT) is the top choice – 60% of KAYAK users who clicked on 1-stop flights from Baltimore to Louisville picked an itinerary connecting there.

Question 26

Which layover airport has the quickest connection when flying from Baltimore to Louisville?

Accepted Answer

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from Baltimore to Louisville, with an average of 1h 06m.

Question 27

Which layover airport offers the shortest total travel time from Baltimore to Louisville?

Accepted Answer

Consider flying via Chicago (MDW) for the shortest journey. The average one-way travel time for flights connecting there is 3h 55m.

Question 28

Which cabin class options are there for flights between Baltimore and Louisville?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 29

Which cabin class options are there for flights between Baltimore and Louisville?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 30

Which airlines provide the cheapest flights from Baltimore to Louisville?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Baltimore to Louisville were found on Southwest ($171) and Delta ($191).

Question 31

Which airlines provide the cheapest flights from Baltimore to Louisville?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Baltimore to Louisville were found on Southwest ($171) and Delta ($191).

Question 32

How far in advance should I book a flight from Baltimore to Louisville?

Accepted Answer

To get a below average price on the flight from Baltimore to Louisville, you should book around 3 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 33

How far in advance should I book a flight from Baltimore to Louisville?

Accepted Answer

To get a below average price on the flight from Baltimore to Louisville, you should book around 3 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 34

Can I save money by flying with a layover from Baltimore to Louisville?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $358 on average.

Question 35

Can I save money by flying with a layover from Baltimore to Louisville?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $358 on average.

Question 36

How much is a round-trip flight from Baltimore to Louisville?

Accepted Answer

Flight prices are below average for this route right now.Flights to Louisville from Baltimore usually cost between $298 and $444 in August.
The lowest price found in the past 5 days was $171 on Southwest (Aug 20-Aug 22).

Question 37

What are the most popular airlines flying to Louisville?

Accepted Answer

The most popular airline among KAYAK users flying to Louisville is American Airlines, followed by United Airlines and Delta.

Low season	February
High season	October
Cheapest flight	$86

BWI - SDF

$86 Find Cheap Flights from Baltimore to Louisville - Compare and Save

Everything you should know

Cheap Flights from Baltimore to Louisville (BWI-SDF)

Recent round-trip flight deals from Baltimore to Louisville

Recent one-way flight deals from Baltimore to Louisville

Recent last minute flight deals from Baltimore to Louisville

Recent direct flight deals from Baltimore to Louisville

KAYAK's insights & trends for Baltimore to Louisville flights

How much is a round-trip flight from Baltimore to Louisville?

What’s the cheapest day of the week to fly from Baltimore to Louisville?

What is the cheapest month to fly from Baltimore to Louisville?

Can I save money by flying with a layover from Baltimore to Louisville?

How far in advance should I book a flight from Baltimore to Louisville?

Which airlines provide the cheapest flights from Baltimore to Louisville?

Which airlines fly non-stop between Baltimore and Louisville?

What is the most popular layover airport when flying from Baltimore to Louisville?

What is the cheapest layover airport when flying from Baltimore to Louisville?

Which layover airport offers the shortest total travel time from Baltimore to Louisville?

Which layover airport has the quickest connection when flying from Baltimore to Louisville?

Which cabin class options are there for flights between Baltimore and Louisville?

How many flights are there between Baltimore and Louisville per day?

How long does a flight from Baltimore to Louisville take?

What’s the earliest departure time from Baltimore to Louisville?

What’s the latest departure time from Baltimore to Louisville?

Good to know

Low season

High season

Cheapest flight

When to book flights from Baltimore to Louisville

FAQs for booking flights from Baltimore to Louisville

KAYAK’s top tips for finding a cheap flight from Baltimore to Louisville

Prefer to fly direct from Baltimore to Louisville?

Everything you need to know for your flight from Baltimore to Louisville

Information on your arrival and departure airports

Cabin class types available on flights from Baltimore to Louisville

Complete your trip to Louisville with a hotel stay or car rental

Find direct flights to and from Baltimore and Louisville

Flights to other popular destinations

Flights from domestic origins to Louisville

Choose which airport to fly into in Louisville

Find deals for your return flight