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$187+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — PDX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$299
(Delta)

One-way from

$187
(Delta)

Popular in

January

Cheapest in

August

Average price

$359
From Cancun to Portland
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One-way flight from Cancun to Portland
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Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 12/238:20 amCUN - PDX
1 stop17h 03mDelta
Wed 12/315:20 amPDX - CUN
2 stops13h 00mDelta
Deal found 9/9$299
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 12/248:15 amCUN - PDX
1 stop13h 46mUnited Airlines
Wed 12/3111:59 pmPDX - CUN
1 stop9h 55mUnited Airlines
Deal found 9/10$300
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/243:01 pmCUN - PDX
1 stop9h 26mUnited Airlines
Fri 10/317:38 pmPDX - CUN
1 stop16h 46mUnited Airlines
Deal found 9/9$333
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 12/234:02 pmCUN - PDX
1 stop11h 57mAmerican Airlines
Tue 12/3012:59 amPDX - CUN
1 stop12h 10mAmerican Airlines
Deal found 9/9$354
This Aeromexico deal was found by Cheapflights users on 9/9. 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.
Fri 10/249:11 amCUN - PDX
2 stops16h 32mAeromexico
Fri 10/317:30 amPDX - CUN
2 stops12h 59mAeromexico
Deal found 9/9$359
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 10/266:00 amCUN - PDX
2 stops15h 06mDelta
Sun 11/25:30 amPDX - CUN
1 stop7h 40mDelta
Deal found 9/10$376
This deal was found by Cheapflights users on 9/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:12 pmCUN - PDX
1 stop11h 46mUnited Airlines
Tue 10/145:30 amPDX - CUN
1 stop8h 42mUnited Airlines
Deal found 9/9$380
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/187:51 amCUN - PDX
2 stops18h 37mUnited Airlines
Sun 11/97:10 pmPDX - CUN
2 stops14h 44mUnited Airlines
Deal found 9/10$381
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 12/214:30 pmCUN - PDX
1 stop9h 16mUnited Airlines
Sun 12/2811:59 pmPDX - CUN
1 stop14h 51mUnited Airlines
Deal found 9/9$385
This Delta deal was found by Cheapflights users on 9/10. 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 10/14:15 pmCUN - PDX
1 stop9h 37mDelta
Tue 10/146:29 amPDX - CUN
1 stop8h 36mDelta
Deal found 9/10$390
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 amCUN - PDX
Nonstop6h 29mHawaiian Airlines
Wed 12/315:10 amPDX - CUN
1 stop8h 55mHawaiian Airlines
Deal found 9/10$393
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/186:00 amCUN - PDX
2 stops14h 59mDelta
Sat 11/812:35 amPDX - CUN
2 stops11h 59mDelta
Deal found 9/11$408

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 September 11, 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 12/23

8:20 am-10:23 pm

1 stop17h 03m

Portland

Wed 12/31

5:20 am-9:20 pm

2 stops13h 00m

$299

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 12/24

12:28 pm-10:46 pm

2 stops13h 18m

Portland

Wed 12/31

2:45 pm-12:54 pm

2 stops19h 09m

$300

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Tue 3/10

4:10 pm-12:03 am

1 stop9h 53m

Portland

Wed 3/11

6:00 am-4:00 pm

1 stop8h 00m

$308

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Fri 10/24

8:00 am-10:08 pm

1 stop16h 08m

Portland

Fri 10/31

7:30 am-10:29 pm

2 stops12h 59m

$359

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Sun 10/26

6:00 am-7:06 pm

2 stops15h 06m

Portland

Sun 11/2

5:30 am-4:10 pm

1 stop7h 40m

$376

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Sat 10/18

7:51 am-12:28 am

2 stops18h 37m

Portland

Sun 11/9

7:10 pm-12:54 pm

2 stops14h 44m

$381

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 1/14

8:39 am-11:06 pm

2 stops17h 27m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Wed 12/10

5:15 pm-12:15 am

1 stop10h 00m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Fri 12/26

8:20 am-10:23 pm

1 stop17h 03m

$187

CancúnPortland

CUN - PDX

CUNPDX

Cancun

Tue 10/28

4:50 pm-2:46 pm

1 stop23h 56m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 12 results
1
2

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, November is the cheapest month in which you can book a flight from Cancún to Portland (average of $277). Flying from Cancún to Portland in March is currently the most expensive (average of $368). 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 September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% 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 September 11, 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
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 13h 18m. 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 35% cheaper than the other options available to this destination.

  • 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, November is the cheapest month in which you can book a flight from Cancún to Portland (average of $277). Flying from Cancún to Portland in March is currently the most expensive (average of $368). 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
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$266Average$399FlexibilityNo cancel feeOn-time69%

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