
Most accurate provider | OneTravel 3 stars |
|---|---|
Most trusted provider | OneTravel 3 stars |
Round-trip from | $359 (Cheapflightsfares) |
One-way from | $102 (Cheapflightsfares) |
Popular in | March |
Cheapest in | September |
Average price | $459 |
Good round-trip deal | $587 or less |
Good one-way deal | $280 or less |
Fly from
Fly to
Route
Depart
Return
Price
PortlandCancún
PDX - CUN
PDXCUN
Portland
Thu 2/5
5:50 pm-2:50 pm
1 stop18h 00m
Cancun
Tue 2/10
6:15 pm-9:35 am
1 stop18h 20m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 2/1
9:30 pm-2:50 pm
1 stop14h 20m
Cancun
Wed 2/4
4:00 pm-10:46 pm
1 stop9h 46m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 2/1
5:50 pm-2:50 pm
1 stop18h 00m
Cancun
Tue 2/3
6:15 pm-9:35 am
1 stop18h 20m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Tue 4/28
5:19 am-3:04 pm
1 stop7h 45m
Cancun
Fri 5/15
6:10 pm-9:25 am
1 stop17h 15m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Tue 4/14
6:00 am-8:45 pm
2 stops12h 45m
Cancun
Tue 4/21
4:05 pm-11:55 pm
1 stop9h 50m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Tue 2/17
6:25 am-6:00 pm
1 stop8h 35m
Cancun
Tue 2/24
7:10 pm-9:15 am
1 stop17h 05m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Mon 3/2
6:00 am-5:05 pm
1 stop8h 05m
Cancun
Fri 3/6
6:15 pm-9:35 am
1 stop18h 20m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 2/15
7:16 am-2:50 pm
1 stop28h 34m
Cancun
Tue 2/24
6:15 pm-9:35 am
1 stop18h 20m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Fri 4/24
11:59 pm-11:45 am
1 stop9h 46m
Cancun
Fri 5/1
1:43 pm-10:53 pm
1 stop11h 10m
PortlandCancún
PDX - CUN
PDXCUN
Portland
Thu 4/30
5:19 am-3:04 pm
1 stop7h 45m
Cancun
Tue 5/5
4:05 pm-11:55 pm
1 stop9h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Portland to Cancún is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, May is the cheapest month in which you can book a flight from Portland to Cancún (average of $123). Flying from Portland to Cancún in October is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Cancún as you normally would.
Salt Lake City (SLC) – chosen by Cheapflights users on 79% of 1-stop itineraries from Portland to Cancún on Cheapflights.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $382.
Flights via Salt Lake City (SLC) have the shortest average one-way travel time for 1-stop routes: 7h 25m.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 19m.
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Jan 2026
STS - LAX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$195 | Average$454 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$261 | Average$434 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$282 | Average$471 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$287 | Average$400 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$325 | Average$618 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$327 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$330 | Average$582 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$351 | Average$575 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$477 | Average$679 | FlexibilityNo cancel fee | On-time67% |