$220 Cheap United flights Seattle (SEA) to McAllen (MFE)

$220 Cheap United flights Seattle (SEA) to McAllen (MFE)

Prices were available within the past 7 days and start at $220 for one-way flights and $521 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 4 - Sun, Dec 7

SEA

Seattle

MFE

McAllen

$521 Roundtrip, found 2 days ago

$521

Roundtrip

found 2 days ago

Select United flight, departing Thu, Dec 4 from Seattle to McAllen, returning Sun, Dec 7, priced at $521 found 2 days ago