Skip to content

prices we've seen · United States fares · USD

Flights from Portland (PDX) to Mexico City (MEX)

  • One way from $280
  • Round trip from $288
  • No nonstop seen
  • Fastest 14h 34m
  • 4 airlines

The cheapest one-way fare from Portland to Mexico City we have seen is $280 USD, departing Dec 10 (seen Oct 21): Alaska Airlines AS 2205, 2 stops, 15h 37m.

Search flights

Depart
More options
See more dates →

Prices are the fare alone; the seller shows the bag and fare rules.

Cheapest by month

Checked Oct 26

Pick a month to search the day its cheapest fare leaves.

  1. Dec 2026$280

Cheapest days to fly one wayCheapest round trips

Each day's cheapest fare we've seen, nonstop and with stops. Cheapest first.

We may earn a commission from the seller · How we rank

  1. ThuDec 10

    05:23

    15h 37m2 stops

    23:00

    Cheapest$280 USD

    Alaska Airlines AS 2205 · seen Oct 21

    Go to seller — $280

  2. SatDec 12

    06:26

    14h 34m2 stops

    23:00

    $284 USD

    Alaska Airlines AS 499 · seen Oct 21

    Go to seller — $284

  3. SunDec 13

    17:30

    38h 45m2 stops

    10:15+2

    $321 USD

    Alaska Airlines AS 481 · seen Oct 21

    Go to seller — $321

  4. MonDec 14

    19:51

    25h 9m3 stops

    23:00+1

    $328 USD

    Frontier F9 4500 · seen Oct 21

    Go to seller — $328

The cheapest round trips we've seen on this route, on any dates, cheapest first.

We may earn a commission from the seller · How we rank

  1. 15 nightsJan 16–31

    22:22

    MEX

    Cheapest$288 USD

    Volaris Y4 1871 · 2 stops · 20h 47m in all, both ways · seen Oct 23

    Go to seller — $288

  2. 14 nightsFeb 4–18

    06:00

    MEX

    $315 USD

    American Airlines AA 2104 · 2 stops · 21h 19m in all, both ways · seen Oct 20

    Go to seller — $315

  3. 7 nightsDec 10–17

    05:23

    MEX

    $566 USD

    Alaska Airlines AS 2205 · 3 stops · 23h 38m in all, both ways · seen Oct 21

    Go to seller — $566

Compare other routes

Compared with Portland → Mexico City: $280 one way (Dec 10).

Other places from Portland

Every route from Portland →

To Mexico City from other cities

Every route to Mexico City →

Airlines seen on this route

  • American Airlines
  • Alaska Airlines
  • Frontier
  • Volaris

Marketing carriers; the operating airline is shown by the seller.

Portland to Mexico City in numbers

  • None of the 4 departure dates seen has a nonstop fare — every fare has at least one stop; carriers seen: American Airlines, Alaska Airlines, Frontier, Volaris.
  • PDX serves Portland, United States; MEX serves Mexico City, Mexico.
  • Mexico City runs 2 hours ahead of Portland.

Questions

What is the cheapest fare from Portland to Mexico City?

The cheapest one-way fare from Portland to Mexico City we have seen is $280 USD, departing Dec 10 (seen Oct 21): Alaska Airlines AS 2205, 2 stops, 15h 37m.

Is there a nonstop flight from Portland to Mexico City?

None of the 4 departure dates seen has a nonstop fare — every fare has at least one stop; carriers seen: American Airlines, Alaska Airlines, Frontier, Volaris.

How old is this price?

It is the cheapest fare we've seen for that date; the date beside it is the day it was seen, or our last check. We look again at least once a day for the routes people search, and stop showing a route's prices two days after our last look. The seller's page shows the price right now.

How does a2bflight rank results?

By price and duration only; commission never enters the order. Cheapest means cheapest among the fares we've seen for this route. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own. See how we rank and what we keep.