The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Portland International ⇄ Cancun PDX–CUN

Airlines flew 50 flights between Portland International PDX in Portland, OR and Cancun, Mexico CUN in Cancun, MX in the twelve months to July 2026, both directions together: 6,998 passengers in 8,866 seats, 79% of them filled, and 348 pounds of freight. 2,634 miles, about 308 minutes in the air, on 1 airline: Alaska Airlines Inc. (50).

50
flights, twelve months
PDX-CUN: 25 · CUN-PDX: 25
6,998
passengers
79% of seats filled
2,634
miles
about 308 minutes airborne
1
airline
3 aircraft types

Flights by month both directions

0369121/254/2512/253/2664/26
By month, as a table
flights
1/258
2/257
3/2510
4/256
7/251
11/256
12/2512
1/269
2/268
3/269
4/266

Passengers by month

04178341,2521,6691/254/2512/253/267204/26
By month, as a table
passengers
1/251,258
2/251,036
3/251,411
4/25782
7/253
11/25724
12/251,669
1/261,395
2/261,293
3/261,197
4/26720

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS506,99879%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 900311784,569
Boeing 737-900ER171782,158
Boeing 737-8002161271

PDX → CUN this direction alone · flown January 2025 to April 2026

25 flights of 23 scheduled, 3,501 passengers in 4,433 seats, 33 pounds of freight. Alaska Airlines Inc. 25.

CUN → PDX this direction alone · flown January 2025 to April 2026

25 flights of 21 scheduled, 3,497 passengers in 4,433 seats, 315 pounds of freight. Alaska Airlines Inc. 25.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Portland International PDX and Cancun, Mexico CUN; all routes.