$252 Cheap United flights Washington (IAD) to Mexico City (MEX)

$252 Cheap United flights Washington (IAD) to Mexico City (MEX)

Prices were available within the past 7 days and start at $252 for one-way flights and $495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 21 - Thu, Oct 9

IAD

Washington

MEX

Mexico City

$495 Roundtrip, found 21 hours ago

$495

Roundtrip

found 21 hours ago

Select United flight, departing Sun, Sep 21 from Washington to Mexico City, returning Thu, Oct 9, priced at $495 found 21 hours ago

Sat, Sep 20 - Fri, Oct 10

IAD

Washington

MEX

Mexico City

$515 Roundtrip, found 17 hours ago

$515

Roundtrip

found 17 hours ago

Select United flight, departing Sat, Sep 20 from Washington to Mexico City, returning Fri, Oct 10, priced at $515 found 17 hours ago

Sat, Sep 20 - Fri, Oct 10

IAD

Washington

MEX

Mexico City

$519 Roundtrip, found 17 hours ago

$519

Roundtrip

found 17 hours ago

Select United flight, departing Sat, Sep 20 from Washington to Mexico City, returning Fri, Oct 10, priced at $519 found 17 hours ago

Sun, Sep 21 - Thu, Oct 9

IAD

Washington

MEX

Mexico City

$523 Roundtrip, found 21 hours ago

$523

Roundtrip

found 21 hours ago

Select United flight, departing Sun, Sep 21 from Washington to Mexico City, returning Thu, Oct 9, priced at $523 found 21 hours ago

Sat, Sep 27 - Mon, Oct 6

IAD

Washington

MEX

Mexico City

$524 Roundtrip, found 1 day ago

$524

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 27 from Washington to Mexico City, returning Mon, Oct 6, priced at $524 found 1 day ago

Sun, Sep 21 - Thu, Oct 9

IAD

Washington

MEX

Mexico City

$533 Roundtrip, found 21 hours ago

$533

Roundtrip

found 21 hours ago

Select United flight, departing Sun, Sep 21 from Washington to Mexico City, returning Thu, Oct 9, priced at $533 found 21 hours ago