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$182+ Cheap flights from Cancún (CUN) to Portland (PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — PDX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Cancún to Portland

Cheapest flights from Cancún to Portland
Explore the most affordable flight options available from Cancún to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:20 pmCUN - PDX
1 stop20h 41mUnited Airlines
Tue 1/65:00 amPDX - CUN
1 stop7h 45mUnited Airlines
Deal found 10/26$299
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 amCUN - PDX
2 stops13h 40mSouthwest
Tue 1/66:00 amPDX - CUN
2 stops10h 45mSouthwest
Deal found 10/26$473
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:15 pmCUN - PDX
1 stop10h 09mAmerican Airlines
Wed 12/1710:45 pmPDX - CUN
1 stop10h 28mAmerican Airlines
Deal found 10/26$507
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:15 pmCUN - PDX
1 stop10h 04mDelta
Wed 12/175:05 pmPDX - CUN
2 stops14h 59mDelta
Deal found 10/26$536
This Aeromexico deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:00 amCUN - PDX
1 stop14h 35mAeromexico
Mon 11/1010:10 pmPDX - CUN
1 stop12h 45mAeromexico
Deal found 10/26$591
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:00 pmCUN - PDX
2 stops21h 15mMultiple Airlines
Tue 1/69:50 amPDX - CUN
3 stops23h 05mMultiple Airlines
Deal found 10/26$615
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:08 pmCUN - PDX
1 stop11h 44mAmerican Airlines
Wed 1/77:38 amPDX - CUN
1 stop10h 07mAmerican Airlines
Deal found 10/26$775
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:18 amCUN - PDX
2 stops19h 37mVolaris
Tue 1/611:18 pmPDX - CUN
1 stop15h 56mVolaris
Deal found 10/26$962

Cheap flight deals from Cancún to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$182
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$458
Provider with most accurate pricing for Cancun-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-Portland flights.
Search Deals
From Cancun to Portland
Search Deals
One-way flight from Cancun to Portland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Cancún to Portland that are best for you.

Fly from

Cancún

Fly to

Portland

Route

Depart

Return

Price

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Tue 3/10

8:00 am-10:39 pm

1 stop16h 39m

Portland

Wed 3/11

7:10 am-11:30 pm

2 stops14h 20m

$299

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Tue 12/23

4:20 pm-10:01 am

1 stop20h 41m

Portland

Tue 1/6

7:47 pm-1:34 pm

2 stops14h 47m

$299

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Tue 3/10

4:00 pm-12:03 am

1 stop10h 03m

Portland

Wed 3/11

7:00 am-5:05 pm

1 stop8h 05m

$334

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Thu 1/15

1:40 pm-10:15 pm

1 stop11h 35m

$182

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Thu 12/18

7:59 pm-10:24 pm

1 stop29h 25m

$186

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Fri 12/12

8:00 am-10:10 pm

2 stops17h 10m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 12/3

4:20 pm-9:38 am

1 stop20h 18m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 12/17

1:40 pm-10:10 pm

1 stop11h 30m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Thu 12/18

1:40 pm-12:15 am

2 stops13h 35m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Thu 2/26

8:00 am-7:11 pm

2 stops14h 11m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 13 results
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Compare providers for flights from Cancún to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cancún to Portland in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cancún-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cancún-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cancún-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Portland flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cancún-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cancún to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Cancún with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cancún to Portland

What is the cheapest month to book a flight from Cancún to Portland?

Currently, December is the cheapest month in which you can book a flight from Cancún to Portland (average of $247). Flying from Cancún to Portland in March is currently the most expensive (average of $344). 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.

What is the cheapest time of day to fly from CUN to PDX?

Find hourly flight availability from Cancún to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 28% on flights from Cancún to Portland by exploring options for tickets at noon.

How much does it cost to fly round-trip from Cancún to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Cancún to Portland, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Cancún to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cancún to Portland?

    Departing from Cancún to Portland will take you 16h 39m. Airlines will cover a distance of 2632 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Cancún to Portland round-trip?

    According to our current data, United Airlines ($266), offers the cheapest pricing from Cancún to Portland. Users have found that United Airlines is 37% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Cancún to Portland one-way?

    For one-way options, check prices for Aeromexico. According to our data, you can fly for as low as $182. Users have also found prices from $186 and $187 on Alaska Airlines and Delta, respectively.

  • Can I find deals for flights from Cancún to Portland that include hotel bookings?

    Yes. In addition to deals on Cancún to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Portland.

  • Can I find deals for business class flights from Cancún to Portland?

    Yes. Cheapflights offers flight deals from Cancún to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cancún to Portland?

    Currently, December is the cheapest month in which you can book a flight from Cancún to Portland (average of $247). Flying from Cancún to Portland in March is currently the most expensive (average of $344). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Gresham
Tillamook
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cancún to Portland

Discover the top airline that operate flights from Cancún to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$266Average$399FlexibilityNo cancel feeOn-time69%

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