$182 Cheap United flights Seattle (SEA) to Cancun (CUN)

$182 Cheap United flights Seattle (SEA) to Cancun (CUN)

Prices were available within the past 7 days and start at $182 for one-way flights and $366 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$366 Roundtrip, found 1 day ago

$366

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $366 found 1 day ago

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$393 Roundtrip, found 1 day ago

$393

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $393 found 1 day ago

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $396 found 1 day ago

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$409 Roundtrip, found 1 day ago

$409

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $409 found 1 day ago

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$412 Roundtrip, found 1 day ago

$412

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $412 found 1 day ago

Mon, Sep 29 - Fri, Oct 3

SEA

Seattle

CUN

Cancun

$414 Roundtrip, found 1 day ago

$414

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 29 from Seattle to Cancun, returning Fri, Oct 3, priced at $414 found 1 day ago