$269 Cheap United flights Louisville (SDF) to Boston (BOS)

$269 Cheap United flights Louisville (SDF) to Boston (BOS)

Prices were available within the past 7 days and start at $269 for one-way flights and $394 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 18 - Wed, Nov 26

SDF

Louisville

BOS

Boston

$394 Roundtrip, found 1 day ago

$394

Roundtrip

found 1 day ago

Select United flight, departing Tue, Nov 18 from Louisville to Boston, returning Wed, Nov 26, priced at $394 found 1 day ago

Fri, Nov 21 - Mon, Nov 24

SDF

Louisville

BOS

Boston

$404 Roundtrip, found 1 day ago

$404

Roundtrip

found 1 day ago

Select United flight, departing Fri, Nov 21 from Louisville to Boston, returning Mon, Nov 24, priced at $404 found 1 day ago

Fri, Nov 21 - Mon, Nov 24

SDF

Louisville

BOS

Boston

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select United flight, departing Fri, Nov 21 from Louisville to Boston, returning Mon, Nov 24, priced at $406 found 1 day ago

Fri, Nov 21 - Mon, Nov 24

SDF

Louisville

BOS

Boston

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select United flight, departing Fri, Nov 21 from Louisville to Boston, returning Mon, Nov 24, priced at $417 found 1 day ago

Fri, Nov 21 - Mon, Nov 24

SDF

Louisville

BOS

Boston

$424 Roundtrip, found 1 day ago

$424

Roundtrip

found 1 day ago

Select United flight, departing Fri, Nov 21 from Louisville to Boston, returning Mon, Nov 24, priced at $424 found 1 day ago

Fri, Nov 21 - Mon, Nov 24

SDF

Louisville

BOS

Boston

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select United flight, departing Fri, Nov 21 from Louisville to Boston, returning Mon, Nov 24, priced at $425 found 1 day ago