$249 Cheap United flights Seattle (SEA) to Louisville (SDF)

$249 Cheap United flights Seattle (SEA) to Louisville (SDF)

Prices were available within the past 7 days and start at $249 for one-way flights and $664 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 13 - Fri, Dec 26

SEA

Seattle

SDF

Louisville

$664 Roundtrip, found 1 day ago

$664

Roundtrip

found 1 day ago

Select United flight, departing Sat, Dec 13 from Seattle to Louisville, returning Fri, Dec 26, priced at $664 found 1 day ago

Tue, Dec 9 - Fri, Dec 26

SEA

Seattle

SDF

Louisville

$668 Roundtrip, found 1 day ago

$668

Roundtrip

found 1 day ago

Select United flight, departing Tue, Dec 9 from Seattle to Louisville, returning Fri, Dec 26, priced at $668 found 1 day ago

Fri, Dec 12 - Mon, Dec 29

SEA

Seattle

SDF

Louisville

$707 Roundtrip, found 1 day ago

$707

Roundtrip

found 1 day ago

Select United flight, departing Fri, Dec 12 from Seattle to Louisville, returning Mon, Dec 29, priced at $707 found 1 day ago

Fri, Dec 12 - Fri, Dec 26

SEA

Seattle

SDF

Louisville

$715 Roundtrip, found 1 day ago

$715

Roundtrip

found 1 day ago

Select United flight, departing Fri, Dec 12 from Seattle to Louisville, returning Fri, Dec 26, priced at $715 found 1 day ago

Sat, Dec 13 - Sun, Dec 28

SEA

Seattle

SDF

Louisville

$733 Roundtrip, found 1 day ago

$733

Roundtrip

found 1 day ago

Select United flight, departing Sat, Dec 13 from Seattle to Louisville, returning Sun, Dec 28, priced at $733 found 1 day ago

Tue, Dec 9 - Sun, Dec 28

SEA

Seattle

SDF

Louisville

$737 Roundtrip, found 1 day ago

$737

Roundtrip

found 1 day ago

Select United flight, departing Tue, Dec 9 from Seattle to Louisville, returning Sun, Dec 28, priced at $737 found 1 day ago