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Riviera Maya

$121+ Cheap flights from Portland (PDX) to Riviera Maya

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CUN
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Cheap flight deals from Portland to Riviera Maya

Keep the following information in mind while searching for Portland to Riviera Maya flight deals. Data was last updated November 19, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$345
(CheapOair)

One-way from

$121
(CheapOair)

Popular in

March

Cheapest in

September

Average price

$464
Provider with most accurate pricing for Portland-Cancun flight deals.
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Provider most trusted by Cheapflights users for Portland-Cancun flights.
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From Portland to Riviera Maya
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One-way flight from Portland to Riviera Maya
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Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Portland to Riviera Maya

Cheapest flights from Portland to Riviera Maya
Explore the most affordable flight options available from Portland to Riviera Maya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/1412:32 amPDX - CUN
1 stop10h 38mDelta
Thu 12/258:20 amCUN - PDX
1 stop12h 55mDelta
Deal found 11/18$349
This Delta deal was found by Cheapflights users on 11/18. 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.
Mon 12/812:32 amPDX - CUN
2 stops12h 01mDelta
Tue 12/168:00 amCUN - PDX
1 stop17h 19mDelta
Deal found 11/18$353
This Delta deal was found by Cheapflights users on 11/18. 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 12/1412:32 amPDX - CUN
1 stop10h 38mDelta
Sun 12/213:35 pmCUN - PDX
1 stop11h 24mDelta
Deal found 11/18$354
This Delta deal was found by Cheapflights users on 11/17. 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 12/2411:59 amPDX - CUN
2 stops19h 16mDelta
Fri 1/95:45 pmCUN - PDX
1 stop19h 49mDelta
Deal found 11/17$358
This Aeromexico deal was found by Cheapflights users on 11/18. 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.
Sun 12/76:29 amPDX - CUN
1 stop8h 31mAeromexico
Sun 12/218:20 amCUN - PDX
1 stop12h 55mAeromexico
Deal found 11/18$361
This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/512:32 amPDX - CUN
2 stops12h 01mDelta
Thu 12/118:00 amCUN - PDX
1 stop14h 35mDelta
Deal found 11/19$362
This Delta deal was found by Cheapflights users on 11/19. 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 12/66:29 amPDX - CUN
2 stops14h 54mDelta
Sat 12/136:50 amCUN - PDX
2 stops12h 45mDelta
Deal found 11/19$363
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/136:00 amPDX - CUN
1 stop8h 20mUnited Airlines
Wed 12/176:30 amCUN - PDX
2 stops11h 17mUnited Airlines
Deal found 11/19$366
This Delta deal was found by Cheapflights users on 11/18. 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.
Mon 12/110:10 pmPDX - CUN
1 stop14h 23mDelta
Thu 12/48:44 amCUN - PDX
2 stops16h 56mDelta
Deal found 11/18$367
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Thu 12/411:59 pmPDX - CUN
1 stop10h 34mUnited Airlines
Sat 12/134:51 pmCUN - PDX
1 stop9h 06mUnited Airlines
Deal found 11/17$372
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/411:59 pmPDX - CUN
1 stop9h 31mUnited Airlines
Wed 12/106:30 amCUN - PDX
2 stops11h 17mUnited Airlines
Deal found 11/19$377
This Air Canada deal was found by Cheapflights users on 11/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:50 amPDX - CZM
2 stops27h 00mAir Canada
Mon 12/83:10 pmCZM - PDX
2 stops44h 05mAir Canada
Deal found 11/18$542

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Riviera Maya 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 November 19, 2025.
Use the filters below to find and compare flights from Portland to Riviera Maya that are best for you.

Fly from

Portland

Fly to

Riviera Maya

Route

Depart

Return

Price

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sun 12/14

12:32 am-2:10 pm

1 stop10h 38m

Cancun

Thu 12/25

8:20 am-6:15 pm

1 stop12h 55m

$349

PortlandCancún

PDX - CUN

PDXCUN

Portland

Mon 1/26

9:45 pm-11:05 am

1 stop10h 20m

Cancun

Tue 2/3

11:15 am-10:15 pm

2 stops14h 00m

$355

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sun 2/15

12:40 am-3:15 pm

1 stop11h 35m

Cancun

Fri 2/20

7:00 am-4:14 pm

2 stops12h 14m

$355

PortlandCancún

PDX - CUN

PDXCUN

Portland

Mon 1/19

6:30 am-6:05 pm

1 stop8h 35m

Cancun

Tue 1/27

7:05 pm-9:25 am

1 stop17h 20m

$355

PortlandCancún

PDX - CUN

PDXCUN

Portland

Wed 12/24

11:59 am-10:15 am

2 stops19h 16m

Cancun

Tue 1/13

8:00 am-10:15 pm

1 stop17h 15m

$358

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sat 12/6

10:10 pm-10:55 am

1 stop9h 45m

Cancun

Thu 12/11

8:44 am-10:40 pm

2 stops16h 56m

$358

PortlandCozumel

PDX - CZM

PDXCZM

Portland

Sat 1/24

9:45 pm-1:50 pm

1 stop14h 05m

Cozumel

Wed 1/28

3:28 pm-9:25 am

2 stops19h 57m

$595

PortlandCozumel

PDX - CZM

PDXCZM

Portland

Tue 1/20

12:40 am-3:00 pm

1 stop12h 20m

Cozumel

Wed 1/28

3:28 pm-9:25 am

2 stops19h 57m

$595

PortlandCozumel

PDX - CZM

PDXCZM

Portland

Sat 1/24

9:45 pm-1:50 pm

1 stop14h 05m

Cozumel

Fri 1/30

3:05 pm-10:15 pm

1 stop9h 10m

$595

PortlandCozumel

PDX - CZM

PDXCZM

Portland

Sun 1/18

5:25 pm-1:50 pm

2 stops18h 25m

Cozumel

Fri 1/30

3:05 pm-10:15 pm

1 stop9h 10m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 34 results
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Best time to book a flight from Portland to Riviera Maya

Have a flexible travel schedule? Discover the best time to fly to Riviera Maya from Portland 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 Portland to Riviera Maya

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

Currently, June is the cheapest month in which you can book a flight from Portland to Riviera Maya (average of $201). Flying from Portland to Riviera Maya in March is currently the most expensive (average of $376). 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 PDX to ETW?

Find hourly flight availability from Portland to Riviera Maya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

It’s optimal to fly from Portland to Riviera Maya in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Portland to Riviera Maya?

Use this chart to determine the cheapest time to fly round-trip from Portland to Riviera Maya. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Portland to Riviera Maya flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Riviera Maya

Get insights into the airlines that provide service to Riviera Maya. 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 Riviera Maya. Reviews last updated November 19, 2025.
Read through reviews of airlines operating flights from Portland to Riviera Maya, such as Alaska Airlines, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,319 reviews
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Delta
7.9
Good
8,002 reviews
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,020 reviews
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Aeromexico
7.4
Good
1,660 reviews
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
American Airlines
7.2
Good
11,046 reviews
Alaska Airlines
8.0
Very good
11,319 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Riviera Maya?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Riviera Maya.

  • How popular is this Portland to Riviera Maya flight route?

    Within the past month, 1 users have taken a look at flights from Portland to Riviera Maya.

  • How long is the flight from Portland to Riviera Maya?

    Delta can get you from Portland to Riviera Maya in just under 10h 38m. Your travel time can differ by up to . Airlines will cover a distance of 2632 mi.

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

    The cheapest airlines for a one-way flight from Portland to Riviera Maya are Volaris ($121), Delta ($161), and Southwest ($161).

  • What are the cheapest flights from Portland to Riviera Maya?

    While on average a flight from Portland to Riviera Maya is generally $419, our data shows the cheapest flight currently is $288. When looking at the most popular route, (Portland - Cancun), you can expect to pay $296 for that flight.

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

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

  • How can I find direct flights from Portland to Riviera Maya?

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

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

    Yes. Cheapflights offers flight deals from Portland to Riviera Maya 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 Portland to Riviera Maya?

    Currently, June is the cheapest month in which you can book a flight from Portland to Riviera Maya (average of $201). Flying from Portland to Riviera Maya in March is currently the most expensive (average of $376). 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

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 10 airlines flying from Portland to Riviera Maya

Discover the top 10 airlines that operate flights from Portland to Riviera Maya. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$195Average$454FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$287Average$400FlexibilityNo cancel feeOn-time85%
VolarisCheapest$292Average$494FlexibilityNo cancel feeOn-time79%
DeltaCheapest$301Average$445FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$312Average$444FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$325Average$680FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$331Average$617FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$339Average$629FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$352Average$571FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$477Average$688FlexibilityNo cancel feeOn-time67%

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