Skip to content

Get United's best fares today on flights from Portland, OR to Cancun from

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from Portland (PDX) to Cancun (CUN)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
No available fares
17
No available fares
18
No available fares
19
No available fares
20
No available fares
21
No available fares
22
No available fares
23
No available fares
24
No available fares
25
No available fares
26
No available fares
27
No available fares
28
No available fares
29
No available fares
30
from
$793*
Viewed:4 hours ago
Economy
Return date12/14/19
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Portland to Cancun?

FromToDatesFare TypePrice

Portland, OR (PDX)

Cancun (CUN)

Depart: 01/08/20

01/19/20

Roundtrip
from
$686*
Viewed:23hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 05/03/20

05/09/20

Roundtrip
from
$638*
Viewed:1dayago

Portland, OR (PDX)

Cancun (CUN)

Depart: 12/12/19

12/20/19

Roundtrip
from
$686*
Viewed:22hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 12/20/19

12/28/19

Roundtrip
from
$868*
Viewed:22hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 08/08/20

08/29/20

Roundtrip
from
$667*
Viewed:19hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 01/19/20

01/25/20

Roundtrip
from
$638*
Viewed:19hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 03/01/20

03/08/20

Roundtrip
from
$686*
Viewed:14hoursago

Portland, OR (PDX)

Cancun (CUN)

Depart: 04/28/20

05/05/20

Roundtrip
from
$638*
Viewed:1dayago

Portland, OR (PDX)

Cancun (CUN)

Depart: 12/05/19

12/15/19

Roundtrip
from
$638*
Viewed:1dayago

Portland, OR (PDX)

Cancun (CUN)

Depart: 02/03/20

02/13/20

Roundtrip
from
$686*
Viewed:1dayago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Cancun

Friday moderate rain
82°F 11/15/19
Saturday broken clouds
77°F 11/16/19
Sunday light rain
78°F 11/17/19
Monday light rain
77°F 11/18/19
Tuesday sky is clear
78°F 11/19/19
Wednesday light rain
80°F 11/20/19
Thursday broken clouds
82°F 11/21/19
Powered by: OpenWeatherMap.org