Nonstop flights from Louisville to Boston

2 airlines fly this route, with up to 2 flights a day.

SDFLouisville Muhammad Ali International

826 mi · 14 flights a week

BOSBoston Logan International

SDFBOS

When they leave

Louisville time

12:54p5:10pFirst departure 12:54 PM, last 5:10 PM

Two in the afternoon, 12:54 PM to 4:34 PM, then one evening flight at 5:10 PM.

Earliest first

12:54 PM→3:30 PMDelta Air LinesEmbraer 175Daily
4:34 PM→7:05 PMAmerican AirlinesUntil Dec 16, back Jan 6, 2027Embraer 175Fri, Sat
5:10 PM→7:41 PMAmerican AirlinesUntil Dec 16, back Jan 6, 2027Embraer 175Mon, Tue, Wed, Thu, Sun

Schedules last checked Sep 21, 2026. Times are local.

American Airlines flies daily on the Embraer 175. Delta Air Lines flies daily on the Embraer 175.

There are 2 flights every day of the week. The first arrival in Boston is at 3:30 PM and the last at 7:41 PM. The flight covers 826 miles.

American Airlines flies it until Dec 16 and is back on Jan 6, 2027.

Flying back, Boston to Louisville has 14 nonstop flights a week.

Schedules as of Oct 9, 2026.