Cheapest flights from Portland
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Aug 13 - Wed, Aug 28
PDX
Portland Intl.
CUN
Cancun Intl.
$340 Roundtrip, found 4 days ago
$340
Roundtrip
found 4 days ago
Tue, Aug 13 - Tue, Aug 27
PDX
Portland Intl.
CUN
Cancun Intl.
$346 Roundtrip, found 4 days ago
$346
Roundtrip
found 4 days ago
Sat, Aug 10 - Wed, Aug 28
PDX
Portland Intl.
CUN
Cancun Intl.
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Sat, Aug 10 - Tue, Aug 27
PDX
Portland Intl.
CUN
Cancun Intl.
$356 Roundtrip, found 4 days ago
$356
Roundtrip
found 4 days ago
Fri, Aug 9 - Wed, Aug 28
PDX
Portland Intl.
CUN
Cancun Intl.
$372 Roundtrip, found 4 days ago
$372
Roundtrip
found 4 days ago
Fri, Aug 9 - Tue, Aug 27
PDX
Portland Intl.
CUN
Cancun Intl.
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Sun, Aug 11 - Wed, Aug 28
PDX
Portland Intl.
CUN
Cancun Intl.
$390 Roundtrip, found 4 days ago
$390
Roundtrip
found 4 days ago
Sun, Aug 11 - Tue, Aug 27
PDX
Portland Intl.
CUN
Cancun Intl.
$396 Roundtrip, found 4 days ago
$396
Roundtrip
found 4 days ago
Sat, Aug 10 - Sat, Aug 24
PDX
Portland Intl.
CUN
Cancun Intl.
$400 Roundtrip, found 4 days ago
$400
Roundtrip
found 4 days ago
Mon, Aug 12 - Thu, Aug 22
PDX
Portland Intl.
CUN
Cancun Intl.
$415 Roundtrip, found 4 days ago
$415
Roundtrip
found 4 days ago
Fri, Aug 9 - Sat, Aug 24
PDX
Portland Intl.
CUN
Cancun Intl.
$422 Roundtrip, found 4 days ago
$422
Roundtrip
found 4 days ago
Mon, Aug 12 - Fri, Aug 23
PDX
Portland Intl.
CUN
Cancun Intl.
$423 Roundtrip, found 4 days ago
$423
Roundtrip
found 4 days ago
Sat, Aug 10 - Thu, Aug 22
PDX
Portland Intl.
CUN
Cancun Intl.
$425 Roundtrip, found 4 days ago
$425
Roundtrip
found 4 days ago
Sat, Aug 10 - Fri, Aug 23
PDX
Portland Intl.
CUN
Cancun Intl.
$433 Roundtrip, found 4 days ago
$433
Roundtrip
found 4 days ago
Sun, Aug 11 - Sat, Aug 24
PDX
Portland Intl.
CUN
Cancun Intl.
$440 Roundtrip, found 4 days ago
$440
Roundtrip
found 4 days ago
Tue, Aug 13 - Mon, Aug 26
PDX
Portland Intl.
CUN
Cancun Intl.
$509 Roundtrip, found 4 days ago
$509
Roundtrip
found 4 days ago
Sat, Aug 10 - Sun, Aug 25
PDX
Portland Intl.
CUN
Cancun Intl.
$569 Roundtrip, found 4 days ago
$569
Roundtrip
found 4 days ago
Sat, Aug 10 - Sun, Aug 25
PDX
Portland Intl.
CUN
Cancun Intl.
$591 Roundtrip, found 4 days ago
$591
Roundtrip
found 4 days ago
Sat, Aug 10 - Sun, Aug 25
PDX
Portland Intl.
CUN
Cancun Intl.
$660 Roundtrip, found 4 days ago
$660
Roundtrip
found 4 days ago
Sat, Aug 10 - Sun, Aug 25
PDX
Portland Intl.
CUN
Cancun Intl.
$712 Roundtrip, found 4 days ago
$712
Roundtrip
found 4 days ago