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$88 Flights from Baltimore Washington International (BWI) to Louisville Muhammad Ali International (SDF)

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Find the cheapest month or even day of the year to fly to Louisville Muhammad Ali International

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Flight deals from Baltimore Washington International to Louisville Muhammad Ali International

Looking for a cheap last-minute deal or the best round-trip flight from Baltimore Washington International to Louisville Muhammad Ali International? Find the lowest prices on one-way and round-trip tickets right here.
Louisville.$88 per passenger.Departing Tue, Feb 24.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Baltimore Washington International on Tue, Feb 24, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $88, select.
Louisville.$104 per passenger.Departing Sat, Apr 4.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departing from Baltimore Washington International on Sat, Apr 4, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $104, select.
Louisville.$130 per passenger.Departing Mon, Apr 13.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Mon, Apr 13, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $130, select.
Louisville.$130 per passenger.Departing Wed, Mar 11.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Wed, Mar 11, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $130, select.
Louisville.$174 per passenger.Departing Fri, May 1.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Fri, May 1, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $174, select.
Louisville.$196 per passenger.Departing Fri, Feb 6.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Fri, Feb 6, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $196, select.
Louisville.$246 per passenger.Departing Sat, Jan 31.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Baltimore Washington International on Sat, Jan 31, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $246, select.
Louisville.$247 per passenger.Departing Sat, Jan 31.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Baltimore Washington International on Sat, Jan 31, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From $247, select.

Find the cheapest month to fly from Baltimore Washington International to Louisville Muhammad Ali International

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Baltimore Washington International Airport to Louisville Muhammad Ali International Airport flight prices forecast over the next 12 months.
Jan
from $246
Feb
from $88
Mar
from $130
Apr
from $104
May
from $174
Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Cheapest month:February
Most expensive month:January

Direct flights from Baltimore Washington International to Louisville Muhammad Ali International

Baltimore Washington International to Louisville Muhammad Ali International: Alternative routes

Compare routes from Baltimore Washington International to Louisville below. You may find an airport to fly into that's cheaper, faster, or easier than Louisville Muhammad Ali International.

Louisville Muhammad Ali International

6 miles from central Louisville
ClosestCheapest
from $88
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Washington, D.C. to Louisville: Flight information

The things to know before you go.
Cheapest flight found$88
Cheapest month to flyFebruary
Average flight time1 hr, 49 mins
Most popular airlineSouthwest Airlines
Average flights per week17

Finding cheap flights from Baltimore Washington International to Louisville Muhammad Ali International: Frequently asked questions

The best price we found for a round-trip flight from Baltimore Washington International to Louisville Muhammad Ali International is $243. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 49 minutes is the average flight time from Baltimore Washington International to Louisville Muhammad Ali International.
Southwest Airlines flies direct from Baltimore Washington International to Louisville Muhammad Ali International.
There are 27 flights per week flying from Baltimore Washington International to Louisville Muhammad Ali International, as of January 2026.
The cheapest month to fly from Baltimore Washington International to Louisville Muhammad Ali International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Louisville Muhammad Ali International Airport on Wednesday, March 4, 2026.
Yes – the average flight time is 1 hour and 49 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Louisville Muhammad Ali International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Louisville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Southwest Airlines offer the cheapest flight tickets to Louisville Muhammad Ali International.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Louisville International Airport-Standiford Field (SDF): what you need to know

  • The average time for a direct flight from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field is 1 hour 45 minutes.

  • Every week, there are 13 Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field flights. To get going early, take the 08:20 Southwest Airlines flight. If you'd rather make the most of your day before flying, the latest flight is at 22:10 with Southwest Airlines.

  • Your BWI to SDF flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months such as July, you'll want to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight when you travel during peak periods in general.

  • Southwest Airlines is your ticket to exploring Louisville (and perhaps some other great parts of United States!). Check out the direct flights from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field offered by this popular carrier.

  • The majority of passengers choose to fly with Southwest Airlines on this route.

  • The most punctual carrier that offers BWI to SDF flights is Southwest Airlines. Its services land without delay 79.39% of the time.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit your chosen city. Popular stopovers between BWI and SDF include:

    • Charlotte Douglas International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Detroit Metropolitan Wayne County Airport

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Louisville International Airport-Standiford Field (SDF)

  • Currently, $88 is the cheapest price we've seen for a one-way Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field flight. The best price for a return ticket is $243. Bear in mind that fares could change due to availability at the time of booking.

  • To get cheap tickets from BWI to SDF, book your journey six months before your planned departure.

  • Schedule your trip for May. That's the cheapest month for flights from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field. If you're flexible on when you fly, try out the 'Whole month' tool to find the cheapest price across every month.

  • Save time searching for cheap flights from BWI to SDF by setting up a Price Alert. You'll get an email or push notification on the app when a special offer becomes available.

  • Tailor your trip using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Of all flights leaving Baltimore/Wash International Thurgood Marshall Airport, 77.13% land on schedule at their destination.

  • Baltimore/Wash International Thurgood Marshall Airport is about 30 miles from central Washington DC. If you're driving, catching a cab or ride-sharing from the center, it'll take 50 minutes or so to arrive, depending on the traffic.

  • The journey when using public transport will take about 1 hour 30 minutes.

  • Catching an early flight from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near BWI:

Arriving at Louisville International Airport-Standiford Field (SDF)

Getting from Louisville International Airport-Standiford Field (SDF) to central Louisville

  • SDF is located at 600 Terminal Drive.

  • From Louisville International Airport-Standiford Field, Louisville is approximately 14 miles away. It takes around 25 minutes to reach the center by car.

  • If you're traveling on public transport, expect a journey time of about 2 hours 40 minutes.

When to fly to Louisville International Airport-Standiford Field (SDF)

  • It's time to work out your travel dates for your flight from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field. July is the busiest month to visit Louisville. If you like a more relaxed vibe, go in March.

  • When booking your flight from Baltimore/Wash International Thurgood Marshall Airport to Louisville International Airport-Standiford Field, think about the type of weather you like. July is the warmest month in Louisville, with the temperature ranging from 63ºF to 91ºF.

  • Look for cheap tickets from BWI to SDF in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 18ºF and 48ºF on average.

Explore more of United States

  • You've visited Louisville, now it's time to explore other parts of United States. Journey about 270 miles north-west to Chicago to tick off its must-visit sights. From Millennium Park to Art Institute of Chicago and LandShark Beer Garden at Navy Pier, there's plenty to keep you busy.

  • Columbus is another must-experience destination in United States and is around 180 miles north-east of Louisville. No trip is complete without dropping by Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.