Skyscanner

Cheap Flights from Boston to Louisville

Travellers and cabin class

Compare Boston Logan International to Louisville Muhammad Ali International flight deals

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

Book the best Louisville Muhammad Ali International fare with no extra fees

Flight deals from Boston Logan International to Louisville Muhammad Ali International

Looking for a cheap last-minute deal or the best return flight from Boston Logan International to Louisville Muhammad Ali International ? Find the lowest prices on one-way and return tickets right here.
Louisville.$197 per passenger.Departing Wed, 30 Apr, returning Wed, 7 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Boston Logan International on Wed, 30 Apr, arriving in Louisville Muhammad Ali International .Inbound indirect flight with Spirit Airlines, departs from Louisville Muhammad Ali International on Wed, 7 May, arriving in Boston Logan International.Price includes taxes and charges.From $197, select.
Louisville.$312 per passenger.Departing Mon, 12 May, returning Thu, 15 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Boston Logan International on Mon, 12 May, arriving in Louisville Muhammad Ali International .Inbound indirect flight with Spirit Airlines, departs from Louisville Muhammad Ali International on Thu, 15 May, arriving in Boston Logan International.Price includes taxes and charges.From $312, select.
Louisville.$328 per passenger.Departing Fri, 25 Apr, returning Tue, 29 Apr.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Boston Logan International on Fri, 25 Apr, arriving in Louisville Muhammad Ali International .Inbound indirect flight with Spirit Airlines, departs from Louisville Muhammad Ali International on Tue, 29 Apr, arriving in Boston Logan International.Price includes taxes and charges.From $328, select.
Louisville.$360 per passenger.Departing Fri, 13 Jun, returning Sun, 15 Jun.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Boston Logan International on Fri, 13 Jun, arriving in Louisville Muhammad Ali International .Inbound indirect flight with Spirit Airlines, departs from Louisville Muhammad Ali International on Sun, 15 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $360, select.
Louisville.$441 per passenger.Departing Wed, 14 May, returning Sat, 17 May.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Wed, 14 May, arriving in Louisville Muhammad Ali International .Inbound direct flight with Delta departs from Louisville Muhammad Ali International on Sat, 17 May, arriving in Boston Logan International.Price includes taxes and charges.From $441, select.
Louisville.$510 per passenger.Departing Wed, 17 Sep, returning Mon, 22 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Boston Logan International on Wed, 17 Sep, arriving in Louisville Muhammad Ali International .Inbound indirect flight with Southwest Airlines, departs from Louisville Muhammad Ali International on Mon, 22 Sep, arriving in Boston Logan International.Price includes taxes and charges.From $510, select.
Louisville.$518 per passenger.Departing Fri, 30 May, returning Mon, 9 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Fri, 30 May, arriving in Louisville Muhammad Ali International .Inbound direct flight with Delta departs from Louisville Muhammad Ali International on Mon, 9 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $518, select.
Louisville.$528 per passenger.Departing Mon, 9 Jun, returning Sat, 14 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Mon, 9 Jun, arriving in Louisville Muhammad Ali International .Inbound direct flight with Delta departs from Louisville Muhammad Ali International on Sat, 14 Jun, arriving in Boston Logan International.Price includes taxes and charges.From $528, select.

Find the cheapest month to fly from Boston Logan International to Louisville Muhammad Ali International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Louisville Muhammad Ali International flights are currently cheapest in May.
Apr
from $328
May
from $312
Jun
from $360
Jul
from $557
Aug
Find prices
Sep
from $510
Oct
Find prices
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
Find prices

Direct flights from Boston Logan International to Louisville Muhammad Ali International

Boston Logan International to Louisville Muhammad Ali International : Alternative routes

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

Boston to Louisville: Flight information

The things to know before you go.
Cheapest flight found$197
Cheapest month to flyApril
Average flight time2 hrs, 42 mins
Most popular airlineRepublic Airways
Average flights per week33

Finding cheap flights from Boston Logan International to Louisville Muhammad Ali International : Frequently asked questions

The best price we found for a return flight from Boston Logan International to Louisville Muhammad Ali International is $197. 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.
2 hours and 42 minutes is the average flight time from Boston Logan International to Louisville Muhammad Ali International .
Republic Airways, Delta and American Airlines fly direct from Boston Logan International to Louisville Muhammad Ali International .
As of April 2025, there are 33 flights per week flying from Boston Logan International to Louisville Muhammad Ali International .
The cheapest month to fly from Boston Logan International to Louisville Muhammad Ali International is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Louisville Muhammad Ali International Airport on Wednesday, 30 April 2025.
Yes – the average flight time is 2 hours and 42 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 Delta offer the cheapest flight tickets to Louisville Muhammad Ali International .

Flying from Logan International Airport (BOS) to Louisville International Airport-Standiford Field (SDF): what you need to know

  • Hop on a direct flight from Logan International Airport to Louisville International Airport-Standiford Field and you'll be travelling for an average of 2 hours 40 minutes.

  • Each week, there are 19 Logan International Airport to Louisville International Airport-Standiford Field flights. To take off early, jump on the 09:15 Delta Air Lines flight. If you'd rather make the most of your time before you fly, the latest flight is at 14:26 with Delta Air Lines.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to board your BOS to SDF flight.

  • Travelling during a peak month like August? School holidays and other popular seasons can mean longer lines and delays at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • American Airlines is your gateway to exploring Louisville (and maybe even some other great corners of United States!). Check out the direct flights from Logan International Airport to Louisville International Airport-Standiford Field offered by this popular airline.

  • The majority of travellers choose to fly with American Airlines on this route.

  • Delta Air Lines stands out as the most punctual carrier for BOS to SDF flights, with 90.57% of its services landing as scheduled.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Logan International Airport to Louisville International Airport-Standiford Field, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Popular stopovers between BOS and SDF include:

    • Baltimore/Wash International Thurgood Marshall Airport

    • Detroit Metropolitan Wayne County Airport

    • Ronald Reagan National Airport

How to find the cheapest flights from Logan International Airport (BOS) to Louisville International Airport-Standiford Field (SDF)

  • $135 is currently the lowest price for a one-way Logan International Airport to Louisville International Airport-Standiford Field flight. Return flights start from $197. These fares may change depending on availability.

  • To get cheap tickets from BOS to SDF, reserve your journey nine months ahead of your departure.

  • Organise your trip for August. That's the cheapest month for flights from Logan International Airport to Louisville International Airport-Standiford Field. If you're flexible on when you fly, use the 'Whole month' tool to see the cheapest airfare across every month.

  • Save time looking for cheap flights from BOS to SDF by creating a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.

  • Tailor your trip with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Logan International Airport to Louisville International Airport-Standiford Field.

Handy information about Logan International Airport (BOS)

  • BOS's address is One Harborside Drive.

  • 73.94% of flights leaving from Logan International Airport touch down at their destination on schedule.

  • To get to Logan International Airport from central Boston, it takes around 10 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

  • Expect a trip time of about 25 minutes on public transport.

  • Booked an early flight from Logan International Airport to Louisville International Airport-Standiford Field? Avoid the last-minute rush to the airport (and get some extra shut-eye) by choosing one of these stays close to BOS:

Arriving at Louisville International Airport-Standiford Field (SDF)

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

  • You'll find SDF at 600 Terminal Drive.

  • Louisville International Airport-Standiford Field is roughly 23 kilometres from the centre of Louisville. The drive time takes around 25 minutes.

  • Travelling to the centre on public transport takes around 2 hours 40 minutes.

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

  • The quietest month for a flight from Logan International Airport to Louisville International Airport-Standiford Field is March, while July is the most popular. Choose the ideal time to go to Louisville based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Louisville is July, with temperatures ranging between 17ºC (63ºF) and 33ºC (91ºF). Lock in your flights from Logan International Airport to Louisville International Airport-Standiford Field in this month if you like this kind of weather.

  • Look for cheap tickets from BOS to SDF in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -8ºC (18ºF) and 9ºC (48ºF) on average.

Explore more of United States

  • Chicago is just one of the many cities in United States waiting to be discovered once you've taken in the sights of Louisville. Around 434 kilometres away to the north-west, check out popular attractions including Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • Around 290 kilometres north-east of Louisville, Columbus is another essential stop in United States. Start your sightseeing at Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

Plan the rest of your trip from Boston to Louisville

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