$152 Cheap United flights Portland (PDX) to Cancun (CUN)

$152 Cheap United flights Portland (PDX) to Cancun (CUN)

Prices were available within the past 7 days and start at $152 for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 31 - Sat, Jun 7

PDX

Portland

CUN

Cancun

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 31 from Portland to Cancun, returning Sat, Jun 7, priced at $397 found 1 day ago

Sun, May 25 - Fri, May 30

PDX

Portland

CUN

Cancun

$415 Roundtrip, found 6 days ago

$415

Roundtrip

found 6 days ago

Select United flight, departing Sun, May 25 from Portland to Cancun, returning Fri, May 30, priced at $415 found 6 days ago

Sun, Jun 1 - Sat, Jun 7

PDX

Portland

CUN

Cancun

$419 Roundtrip, found 1 day ago

$419

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 1 from Portland to Cancun, returning Sat, Jun 7, priced at $419 found 1 day ago

Sat, May 31 - Sat, Jun 7

PDX

Portland

CUN

Cancun

$449 Roundtrip, found 1 day ago

$449

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 31 from Portland to Cancun, returning Sat, Jun 7, priced at $449 found 1 day ago

Tue, May 20 - Mon, Jun 2

PDX

Portland

CUN

Cancun

$451 Roundtrip, found 6 days ago

$451

Roundtrip

found 6 days ago

Select United flight, departing Tue, May 20 from Portland to Cancun, returning Mon, Jun 2, priced at $451 found 6 days ago

Sat, May 31 - Sat, Jun 7

PDX

Portland

CUN

Cancun

$456 Roundtrip, found 1 day ago

$456

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 31 from Portland to Cancun, returning Sat, Jun 7, priced at $456 found 1 day ago