$449 Cheap United flights Seattle (SEA) to Mexico City (MEX)

$449 Cheap United flights Seattle (SEA) to Mexico City (MEX)

Prices were available within the past 7 days and start at $449 for one-way flights and $742 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 25 - Fri, Jan 9

SEA

Seattle

MEX

Mexico City

$742 Roundtrip, found 12 hours ago

$742

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Dec 25 from Seattle to Mexico City, returning Fri, Jan 9, priced at $742 found 12 hours ago

Thu, Dec 25 - Fri, Jan 9

SEA

Seattle

MEX

Mexico City

$793 Roundtrip, found 12 hours ago

$793

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Dec 25 from Seattle to Mexico City, returning Fri, Jan 9, priced at $793 found 12 hours ago

Thu, Dec 25 - Fri, Jan 9

SEA

Seattle

MEX

Mexico City

$799 Roundtrip, found 12 hours ago

$799

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Dec 25 from Seattle to Mexico City, returning Fri, Jan 9, priced at $799 found 12 hours ago

Thu, Dec 25 - Fri, Jan 9

SEA

Seattle

MEX

Mexico City

$807 Roundtrip, found 12 hours ago

$807

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Dec 25 from Seattle to Mexico City, returning Fri, Jan 9, priced at $807 found 12 hours ago

Thu, Dec 25 - Fri, Jan 9

SEA

Seattle

MEX

Mexico City

$814 Roundtrip, found 12 hours ago

$814

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Dec 25 from Seattle to Mexico City, returning Fri, Jan 9, priced at $814 found 12 hours ago