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CA $273 Cheap Flights from Portland (PDX) to Cancun (CUN)

View CA $273 flight on Mon, Nov 16, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Cancun Intl. Airport (CUN)

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Cheap flights from Portland (PDX) to Cancun (CUN)

Prices were available within the past 7 days and start at CA $273 for one-way flights and CA $574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 16 - Wed, Nov 25
PDX
Portland
CUN
Cancun
CA $574 Roundtrip, found 6 days ago
CA $574
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Nov 16 from Portland to Cancun, returning Wed, Nov 25, priced at CA $574 found 6 days ago
American Airlines
Mon, Nov 16 - Wed, Nov 25
PDX
Portland
CUN
Cancun
CA $580 Roundtrip, found 6 days ago
CA $580
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Nov 16 from Portland to Cancun, returning Wed, Nov 25, priced at CA $580 found 6 days ago
American Airlines
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $585 Roundtrip, found 6 days ago
CA $585
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $585 found 6 days ago
American Airlines
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $588 Roundtrip, found 6 days ago
CA $588
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $588 found 6 days ago
American Airlines
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $593 Roundtrip, found 6 days ago
CA $593
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $593 found 6 days ago
American Airlines
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $600 Roundtrip, found 6 days ago
CA $600
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $600 found 6 days ago
Volaris
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $612 Roundtrip, found 6 days ago
CA $612
Roundtrip
found 6 days ago
Select Volaris flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $612 found 6 days ago
Aeromexico
Mon, Nov 16 - Wed, Nov 25
PDX
Portland
CUN
Cancun
CA $627 Roundtrip, found 6 days ago
CA $627
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Nov 16 from Portland to Cancun, returning Wed, Nov 25, priced at CA $627 found 6 days ago
Delta
Sat, Aug 29 - Wed, Sep 9
PDX
Portland
CUN
Cancun
CA $632 Roundtrip, found 6 days ago
CA $632
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 29 from Portland to Cancun, returning Wed, Sep 9, priced at CA $632 found 6 days ago
Air Canada
Fri, Jul 17 - Mon, Jul 20
PDX
Portland
CUN
Cancun
CA $894 Roundtrip, found 12 hours ago
CA $894
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Fri, Jul 17 from Portland to Cancun, returning Mon, Jul 20, priced at CA $894 found 12 hours ago

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city centre is 18 minutes. Flights from CA $614
CUN
Cancun Intl.
CheapestClosest
Average driving time to city centre18 min
Flights from CA $614

Find the cheapest month to fly from Portland (PDX) to Cancun (CUN)

March is typically the cheapest month to fly

From CA $480 - CA $739 per traveller.

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) cost?
You can find cheap one-way flights from CA $273 and cheap return flights from CA $574 PDX to CUN with Expedia. One-way flights typically cost between CA$309 and CA$916, and return flights often range between CA$812 and CA$3745. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to CUN ticket fares go up or down.
What is the cheapest month to fly from Portland, OR (PDX) to Cancun, Quintana Roo (CUN)?
The cheapest months to fly from Portland, OR (PDX) to Cancun, Quintana Roo (CUN) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Portland, OR (PDX) to Cancun, Quintana Roo (CUN)?
Enter PDX to CUN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Portland, OR (PDX) to Cancun, Quintana Roo (CUN)?
To find a cheap flight from Portland, OR (PDX) to Cancun, Quintana Roo (CUN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The best airline to fly with from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. Delta offers the most daily flights from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The cheapest months to fly from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) are typically September and January, with average return flights around CA$586. The most popular months for this route are November and April, which means you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, aiming for September or January could save you money, while November and April offer more flexibility with flight schedules.
How many flights per day from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
There are approximately 80 connecting flights per day from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.). Some common connection points include Los Angeles Intl. (LAX), Denver Intl. (DEN), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) typically departs around 12:05 AM. This service is offered by American Airlines. This is a seasonal service active in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
You'll find the most flights from Portland Intl. (PDX) to Cancun Intl. (CUN) on a Wednesday, with around 62 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta, and United. Flight schedules are consistent throughout the week, so you'll have plenty of options regardless of the day you choose to fly.
What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) are in the late evening, from 9pm to midnight. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer this time because it allows you to maximise your day in Portland before your flight, and you'll arrive in Cancun ready to start your holiday.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
When flying from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.), you'll cover a distance of approximately 4239 kilometres. A nonstop flight typically takes around 5 hours 45 minutes. If you opt for a one-stop flight, the journey usually extends to about 10 hours 30 minutes. Flights with two or more stops will take even longer, generally around 21 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Yes, you can fly business class or first class between PDX and CUN. Airlines that offer business class service on this route include:
  • Frontier Airlines
  • Delta
  • United
First class cabins are available on Alaska Airlines.
How do I earn miles on a Portland, OR (PDX) to Cancun, Quintana Roo (CUN) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX) to Cancun, Quintana Roo (CUN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cancun, Quintana Roo (CUN) from Portland, OR (PDX)?
If you're planning to travel to Cancun from Portland Intl. (PDX), you can fly directly into Cancun Intl. (CUN). Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Los Angeles Intl. (LAX), or San Francisco Intl. (SFO) before reaching Cancun. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX) to Cancun, Quintana Roo (CUN)?
If you booked your Portland, OR (PDX) to Cancun, Quintana Roo (CUN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, United, Volaris
Roundtrip price
CA $573
Distance
4213 km

Book with confidence

Portland to Cancun Flights

The easy way to book your flights from Portland to Cancun 

With Expedia, it’s simple to find and book flights to Cancun from Portland whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Cancun Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Portland to Cancun today, tomorrow, or this week.  

 

Save dollars with cheap flights from Portland Intl., PDX to Cancun Intl., CUN 

Sort your search results by price to find great deals on your flight from Portland to Cancun—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Cancun from Portland currently is just CA $574 rising to CA $894.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Cancun  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Cancun from Portland 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Cancun with Expedia today.

Portland to Cancun Flights

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*Available to Expedia members.