$283 Cheap United flights Seattle (SEA) to Cancun (CUN)

$283 Cheap United flights Seattle (SEA) to Cancun (CUN)

Prices were available within the past 7 days and start at $283 for one-way flights and $494 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 15 - Mon, Apr 20

SEA

Seattle

CUN

Cancun

$494 Roundtrip, found 2 days ago

$494

Roundtrip

found 2 days ago

Select United flight, departing Wed, Apr 15 from Seattle to Cancun, returning Mon, Apr 20, priced at $494 found 2 days ago

Wed, Feb 25 - Mon, Mar 2

SEA

Seattle

CUN

Cancun

$533 Roundtrip, found 4 days ago

$533

Roundtrip

found 4 days ago

Select United flight, departing Wed, Feb 25 from Seattle to Cancun, returning Mon, Mar 2, priced at $533 found 4 days ago

Wed, Apr 15 - Mon, Apr 20

SEA

Seattle

CUN

Cancun

$534 Roundtrip, found 2 days ago

$534

Roundtrip

found 2 days ago

Select United flight, departing Wed, Apr 15 from Seattle to Cancun, returning Mon, Apr 20, priced at $534 found 2 days ago

Wed, Apr 15 - Mon, Apr 20

SEA

Seattle

CUN

Cancun

$539 Roundtrip, found 2 days ago

$539

Roundtrip

found 2 days ago

Select United flight, departing Wed, Apr 15 from Seattle to Cancun, returning Mon, Apr 20, priced at $539 found 2 days ago

Mon, Oct 12 - Thu, Oct 22

SEA

Seattle

CUN

Cancun

$587 Roundtrip, found 1 day ago

$587

Roundtrip

found 1 day ago

Select United flight, departing Mon, Oct 12 from Seattle to Cancun, returning Thu, Oct 22, priced at $587 found 1 day ago