$213 Cheap United flights Louisville (SDF) to Boston (BOS)

$213 Cheap United flights Louisville (SDF) to Boston (BOS)

Prices were available within the past 7 days and start at $213 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 4 - Mon, Jun 9

SDF

Louisville

BOS

Boston

$319 Roundtrip, found 2 days ago

$319

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Louisville to Boston, returning Mon, Jun 9, priced at $319 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

SDF

Louisville

BOS

Boston

$324 Roundtrip, found 2 days ago

$324

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Louisville to Boston, returning Mon, Jun 9, priced at $324 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

SDF

Louisville

BOS

Boston

$329 Roundtrip, found 2 days ago

$329

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Louisville to Boston, returning Mon, Jun 9, priced at $329 found 2 days ago

Thu, Jun 5 - Mon, Jun 9

SDF

Louisville

BOS

Boston

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jun 5 from Louisville to Boston, returning Mon, Jun 9, priced at $358 found 1 day ago