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Cheap flights from Portland to Cancún from $178

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
10:22 pm - 3:31 pmPDX  Portland-CUN Cancun
14h 09m1 stop Guadalajara Miguel Hidal
Volaris Logo
10:20 am - 8:50 pmCUN  Cancun-PDX Portland
13h 30m1 stop Guadalajara Miguel Hidal
$399Volaris
Wed, Feb 3 - Mon, Feb 8
Volaris Logo
10:22 pm - 3:31 pmPDX  Portland-CUN Cancun
14h 09m1 stop Guadalajara Miguel Hidal
Volaris Logo
10:20 am - 8:50 pmCUN  Cancun-PDX Portland
13h 30m1 stop Guadalajara Miguel Hidal
$401Volaris
Wed, Feb 3 - Mon, Feb 8
Air Canada Logo
10:00 am - 6:00 amPDX  Portland-CUN Cancun
18h 00m1 stop Vancouver Intl
Air Canada Logo
6:10 pm - 6:31 pmCUN  Cancun-PDX Portland
27h 21m1 stop Vancouver Intl
$404Air Canada
Wed, Oct 28 - Thu, Nov 5
Air Canada Logo
10:00 am - 7:00 amPDX  Portland-CUN Cancun
18h 00m1 stop Vancouver Intl
Air Canada Logo
6:35 pm - 8:46 pmCUN  Cancun-PDX Portland
29h 11m1 stop Vancouver Intl
$404Air Canada
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
10:22 pm - 3:31 pmPDX  Portland-CUN Cancun
14h 09m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
8:00 am - 8:46 pmCUN  Cancun-PDX Portland
15h 46m1 stop Vancouver Intl
$462Multiple Airlines
Thu, Nov 12 - Sat, Nov 21
Multiple Airlines Logo
11:02 am - 10:03 amPDX  Portland-CUN Cancun
21h 01m2 stops Los Angeles Los Angeles Mexico City Benito Juarez
Multiple Airlines Logo
10:40 am - 8:59 pmCUN  Cancun-PDX Portland
12h 19m1 stop Guadalajara Miguel Hidal
$470Multiple Airlines
Mon, Sep 28 - Fri, Oct 2
Delta Logo
10:15 pm - 11:44 amPDX  Portland-CUN Cancun
11h 29m1 stop New York John F Kennedy Intl
Delta Logo
8:00 am - 9:56 pmCUN  Cancun-PDX Portland
15h 56m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl
$519Delta
Sat, Oct 24 - Fri, Oct 30
Delta Logo
10:15 pm - 12:44 pmPDX  Portland-CUN Cancun
11h 29m1 stop New York John F Kennedy Intl
Delta Logo
3:15 pm - 11:46 pmCUN  Cancun-PDX Portland
11h 31m1 stop Minneapolis St Paul
$520Delta
Sat, Nov 7 - Fri, Nov 13
Aeromexico Logo
7:05 am - 12:32 amPDX  Portland-CUN Cancun
14h 27m2 stops Los Angeles Los Angeles Mexico City Benito Juarez
Aeromexico Logo
3:15 pm - 11:46 pmCUN  Cancun-PDX Portland
11h 31m1 stop Minneapolis St Paul
$520Aeromexico
Sun, Nov 8 - Thu, Nov 12
Aeromexico Logo
7:05 am - 12:32 amPDX  Portland-CUN Cancun
14h 27m2 stops Los Angeles Los Angeles Mexico City Benito Juarez
Aeromexico Logo
3:15 pm - 11:46 pmCUN  Cancun-PDX Portland
11h 31m1 stop Minneapolis St Paul
$520Aeromexico
Sun, Nov 8 - Tue, Nov 10

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Air Canada flights from Portland to Cancún

Our best Air Canada deals on Portland to Cancún flight tickets
Air Canada
Oct 28
PDX10:00 amPortland
18h 00m
1 stop
CUN6:00 amCancun
Nov 5
CUN6:10 pmCancun
27h 21m
1 stop
PDX6:31 pmPortland
$404
Air Canada
Oct 28
PDX3:15 pmPortland
12h 45m
1 stop
CUN6:00 amCancun
Nov 5
CUN11:35 amCancun
24h 51m
2 stops
PDX9:26 amPortland
$412
Air Canada
Nov 18
PDX7:00 amPortland
21h 00m
1 stop
CUN7:00 amCancun
Nov 23
CUN8:00 amCancun
28h 26m
1 stop
PDX9:26 amPortland
$428

Volaris flights from Portland to Cancún

Our best Volaris deals on Portland to Cancún flight tickets
Volaris
Feb 3
PDX10:22 pmPortland
14h 09m
1 stop
CUN3:31 pmCancun
Feb 8
CUN10:20 amCancun
13h 30m
1 stop
PDX8:50 pmPortland
$399
Volaris
Feb 3
PDX10:22 pmPortland
14h 09m
1 stop
CUN3:31 pmCancun
Feb 10
CUN1:00 pmCancun
10h 50m
1 stop
PDX8:50 pmPortland
$401
Volaris
Feb 5
PDX10:22 pmPortland
10h 42m
1 stop
CUN12:04 pmCancun
Feb 8
CUN10:20 amCancun
13h 30m
1 stop
PDX8:50 pmPortland
$410

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Wed 2/3

10:22 pm-3:31 pm

1 stop14h 09m

Cancun

Mon 2/8

10:20 am-8:50 pm

1 stop13h 30m

$399

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Wed 2/3

10:22 pm-3:31 pm

1 stop14h 09m

Cancun

Mon 2/8

10:20 am-8:50 pm

1 stop13h 30m

$401

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Wed 10/28

10:00 am-6:00 am

1 stop18h 00m

Cancun

Thu 11/5

6:10 pm-6:31 pm

1 stop27h 21m

$404

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Tue 11/24

10:00 am-7:00 am

1 stop18h 00m

Cancun

Tue 12/1

6:35 pm-8:46 pm

1 stop29h 11m

$404

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Thu 11/12

10:22 pm-3:31 pm

1 stop14h 09m

Cancun

Sat 11/21

8:00 am-8:46 pm

1 stop15h 46m

$462

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Mon 9/28

11:02 am-10:03 am

2 stops21h 01m

Cancun

Fri 10/2

10:40 am-8:59 pm

1 stop12h 19m

$470

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sat 10/24

10:15 pm-11:44 am

1 stop11h 29m

Cancun

Fri 10/30

8:00 am-9:56 pm

2 stops15h 56m

$519
Quickest round-trip

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sat 11/7

10:15 pm-12:44 pm

1 stop11h 29m

Cancun

Fri 11/13

3:15 pm-11:46 pm

1 stop11h 31m

$520

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sun 11/8

7:05 am-12:32 am

2 stops14h 27m

Cancun

Thu 11/12

3:15 pm-11:46 pm

1 stop11h 31m

$520

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sun 11/8

7:05 am-12:32 am

2 stops14h 27m

Cancun

Tue 11/10

3:15 pm-11:46 pm

1 stop11h 31m

$520

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

Prices are currently typical for flights on this route.

Typical prices usually range from $386 to $534.
The lowest price recently found on this route was $399.

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in September, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $460.

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

The cheapest day to depart from Portland to Cancún is on a Saturday when prices can be found for as low as $599. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

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 from Portland to Cancún?

You are more likely to see cheaper flights to Cancún from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $520 when searching 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 $469 on momondo.

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

There are 2 cabin classes available to choose from on Portland to Cancún 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 August 2026, prices for Portland to Cancún flights are approximately 21% more expensive 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

$178

Fastest flight time

5h 51m

Direct flights

Sun

Airports in Cancún

1 airport
The best one-way flight to Cancún from Portland in the past 72 hours is $178. The best round-trip flight deal from Portland to Cancún found on momondo in the last 72 hours is $399.
The fastest flight from Portland to Cancún takes 5h 51m
Direct flights go from Portland to Cancún on Sunday. There are no airlines offering direct flights.
There is 1 airport in Cancún. From Portland there are direct flights to Cancun (CUN).
Search flight deals

Frequently asked questions about flying from Portland to Cancún

  • How far is Portland to Cancun by plane?

    A flight from Portland to Cancun will travel around 2629.2 mi. 5h 51m 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
VolarisPriceFrom $229Free CancellationRating
6.6
1,144 reviews
Search Volaris flights
AeromexicoPriceFrom $279Free CancellationRating
7.4
1,464 reviews
Search Aeromexico flights
DeltaPriceFrom $287Free CancellationRating
7.8
8,537 reviews
Search Delta flights
Alaska AirlinesPriceFrom $341Free CancellationRating
7.9
12,865 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $352Free CancellationRating
7.4
10,148 reviews
Search United Airlines flights
American AirlinesPriceFrom $377Free CancellationRating
7.1
12,021 reviews
Search American Airlines flights
SouthwestPriceFrom $426Free CancellationRating
8.0
4,199 reviews
Search Southwest flights
Air CanadaPriceFrom $461Free CancellationRating
7.1
11,558 reviews
Search Air Canada 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.

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