Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Cancún from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Cancún departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Portland to Cancún

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Cancún.
American Airlines Logo
10:34 pm - 9:30 amPDX-CUN
8h 56m1 stop
American Airlines Logo
10:35 am - 11:07 pmCUN-PDX
14h 32m1 stop
$325American Airlines
Find Deal
Sun, May 4 - Fri, May 9
American Airlines Logo
10:34 pm - 9:42 amPDX-CUN
9h 08m1 stop
American Airlines Logo
4:10 pm - 12:02 amCUN-PDX
9h 52m1 stop
$327American Airlines
Find Deal
Sun, Apr 27 - Wed, Apr 30
United Airlines Logo
1:39 pm - 6:48 amPDX-CUN
15h 09m1 stop
United Airlines Logo
7:51 am - 5:28 pmCUN-PDX
11h 37m2 stops
$329United Airlines
Find Deal
Tue, Apr 29 - Tue, May 6
United Airlines Logo
11:59 pm - 1:14 pmPDX-CUN
11h 15m1 stop
United Airlines Logo
1:43 pm - 10:38 pmCUN-PDX
10h 55m2 stops
$333United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Alaska Airlines Logo
9:34 pm - 3:01 pmPDX-CUN
15h 27m1 stop
Alaska Airlines Logo
5:29 pm - 9:28 amCUN-PDX
17h 59m1 stop
$351Alaska Airlines
Find Deal
Fri, May 9 - Wed, May 14
Alaska Airlines Logo
6:00 am - 4:18 pmPDX-CUN
8h 18m1 stop
Alaska Airlines Logo
4:11 pm - 8:57 amCUN-PDX
18h 46m1 stop
$355Alaska Airlines
Find Deal
Sun, Apr 20 - Fri, Apr 25
Aeromexico Logo
6:00 am - 8:20 pmPDX-CUN
12h 20m1 stop
Aeromexico Logo
8:00 am - 6:59 pmCUN-PDX
12h 59m1 stop
$361Aeromexico
Find Deal
Sat, May 10 - Thu, May 15
Delta Logo
5:50 pm - 11:34 amPDX-CUN
15h 44m2 stops
Delta Logo
4:20 pm - 10:38 pmCUN-PDX
8h 18m1 stop
$362Delta
Find Deal
Sat, Jun 28 - Sat, Jul 5
Aeromexico Logo
6:00 am - 11:34 pmPDX-CUN
15h 34m2 stops
Aeromexico Logo
4:13 pm - 11:52 pmCUN-PDX
9h 39m1 stop
$363Aeromexico
Find Deal
Tue, Jul 8 - Sun, Jul 27
Delta Logo
6:05 am - 8:24 pmPDX-CUN
12h 19m2 stops
Delta Logo
8:15 am - 10:22 pmCUN-PDX
16h 07m2 stops
$365Delta
Find Deal
Tue, Apr 22 - Wed, Apr 30

United Airlines flights from Portland to Cancún

Our best United Airlines deals on Portland to Cancún flight tickets
United Airlines
Apr 29
PDX1:39 pmPortland
15h 09m
1 stop
CUN6:48 amCancun
May 6
CUN7:51 amCancun
11h 37m
2 stops
PDX5:28 pmPortland
United Airlines
Aug 23
PDX11:59 pmPortland
11h 15m
1 stop
CUN1:14 pmCancun
Aug 30
CUN1:43 pmCancun
10h 55m
2 stops
PDX10:38 pmPortland
United Airlines
Apr 15
PDX7:30 pmPortland
9h 18m
1 stop
CUN6:48 amCancun
Apr 22
CUN7:51 amCancun
17h 23m
1 stop
PDX11:14 pmPortland

Spirit Airlines flights from Portland to Cancún

Our best Spirit Airlines deals on Portland to Cancún flight tickets
Spirit Airlines
Apr 26
PDX7:01 pmPortland
14h 09m
2 stops
CUN11:10 amCancun
May 1
CUN12:20 pmCancun
23h 37m
2 stops
PDX9:57 amPortland
Spirit Airlines
Apr 29
PDX7:01 pmPortland
14h 09m
2 stops
CUN11:10 amCancun
May 13
CUN10:33 amCancun
28h 09m
2 stops
PDX12:42 pmPortland
Spirit Airlines
Apr 29
PDX7:01 pmPortland
14h 09m
2 stops
CUN11:10 amCancun
May 6
CUN10:58 amCancun
31h 47m
2 stops
PDX4:45 pmPortland

See travel insights to Cancún from

How to get the cheapest flight ticket from Portland to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Cancún?

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in September, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $454.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Portland to Cancún is on a Tuesday when prices can be found for as low as $468. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $718. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our most recent data shows that the best time of day to fly to Cancún is in the afternoon. Flights from Portland to Cancún during this time can be as low as $481. Flights to Cancún are more costly in the morning, with an average ticket price of $710. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Portland to Cancun flight route?

Fly from Portland to Cancun for the best Portland - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Portland when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $546 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Portland for as low as $501 on momondo.

What cabin class options are available on Portland to Cancun flights?

There are 2 cabin classes available to choose from on Portland to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland to Cancún flight prices changed over time?

As of April 2025, prices for Portland to Cancún flights are approximately 41% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Cancún (PDX to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Cancún

Best Price Found

$144

Fastest flight time

5h 43m

Direct flights

Sun

Airports in Cancún

1 airport
The best one-way flight to Cancún from Portland in the past 72 hours is $144. The best round-trip flight deal from Portland to Cancún found on momondo in the last 72 hours is $325.
The fastest flight from Portland to Cancún takes 5h 43m
Direct flights go from Portland to Cancún on Sunday. Airlines offering direct flights are: Alaska Airlines and Hawaiian Airlines.
There is 1 airport near Cancún: Cancun (CUN)

  • How far is Portland to Cancun by plane?

    A flight from Portland to Cancun will travel around 2629.2 mi. 5h 43m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Cancun Airport?

    Prices for flights from Portland Airport to Cancun Airport refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Cancun Airport?

  • How old do you have to be to fly from Portland Airport to Cancun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Cancún?

  • What is the most popular airline from Portland to Cancún?


Best airlines flying from Portland to Cancún

Compare and see reviews for airlines that fly from Portland to Cancún with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $224Free CancellationRating
5.9
3,277 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $232Free CancellationRating
6.3
7,886 reviews
Search Spirit Airlines flights
AeromexicoPriceFrom $332Free CancellationRating
7.5
1,700 reviews
Search Aeromexico flights
DeltaPriceFrom $350Free CancellationRating
8.0
7,899 reviews
Search Delta flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
American AirlinesPriceFrom $375Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $394Free CancellationRating
8.0
9,823 reviews
Search Alaska Airlines flights
VolarisPriceFrom $463Free CancellationRating
6.7
1,170 reviews
Search Volaris flights
Air CanadaPriceFrom $470Free CancellationRating
7.0
9,022 reviews
Search Air Canada flights
SouthwestPriceFrom $481Free CancellationRating
8.0
4,275 reviews
Search Southwest flights

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Puerto Morelos
Holbox
Akumal
Puerto Aventuras
Punta Sam
Valladolid

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Cancún?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Cancún. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Cancún with flexible booking policies on momondo?

Flights from Portland to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Cancún.

I’m not ready to book a flight from Portland to Cancún right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Cancún flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Cancún trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/7
Mon 4/14

Find better results for your trip to Mexico