Flights from Boston (BOS) to Louisville (SDF)
starting at $339

Find the Cheapest BOS to SDF Airfares

Departing
Day
Month
Returning
Day
Month
One stop flights BOS to SDF
United Airlines
from $439
American Airlines
from $511

Our flights from BOS to SDF

You can catch a flight from BOS to SDF on any day of the week.

The most common aircraft type flying between BOS to SDF is Boeing 737-900.

The day with the most flights from BOS to SDF is Sunday.

Our cheapest flight from BOS to SDF was in September at just $339.

Cheapest Day To Fly from Boston (BOS) to Louisville (SDF)
Airfares for flights from BOS to SDF displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values for round trip flights from BOS to SDF found by Flying.com customers. Fares are subject to change, and may not be available on this route, for all travel dates.
Flights from Boston (BOS) to Louisville (SDF)
Carrier Mon Tue Wed Thu Fri Sat Sun Earliest
Flight
Latest
Flight
United Airlines2364-5106:0518:10
American Airlines11-16-906:0819:22
Disclaimer
Prices displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values found by Flying.com customers. Fares are subject to change, and may not be available on all routes, for all travel dates.