Which layover airport offers the lowest fares from Portland to Cancún?

Flights via Houston (IAH) offer the lowest average round-trip price of $404.

What airlines fly to Cancún?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Cancún from Portland according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 8 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Portland and Cancún?

Dallas (DFW) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Portland to Cancún?

Phoenix (PHX) has the shortest average layover time for this route: 1h 19m.

What is the cheapest airline that flies from Portland to Cancun?

Delta and United Airlines are the most popular carriers operating from Portland to Cancun

Which layover airport has the shortest travel time from Portland to Cancún?

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 7h 27m.

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?

There are 8 operators available for flights from Portland Airport to Cancun Airport as of September 2026.

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.

$176 Cheap Flights from Portland to Cancún in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Cancún

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One-way

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3:20 pm - 4:10 pmPDX Portland-CUN Cancun

22h 50m1 stop Vancouver Intl

6:10 pm - 9:26 amCUN Cancun-PDX Portland

18h 16m1 stop Vancouver Intl

$434Air Canada

Thu, Oct 29 - Tue, Nov 10

3:15 pm - 11:30 pmPDX Portland-CUN Cancun

29h 15m2 stops Vancouver Intl Toronto Pearson Intl

8:00 am - 2:41 pmCUN Cancun-PDX Portland

9h 41m1 stop Vancouver Intl

$434Air Canada

Sat, Nov 28 - Fri, Dec 4

10:22 pm - 12:04 pmPDX Portland-CUN Cancun

10h 42m1 stop Guadalajara Miguel Hidal

10:20 am - 8:50 pmCUN Cancun-PDX Portland

13h 30m1 stop Guadalajara Miguel Hidal

$434Volaris

Thu, Jan 21 - Wed, Jan 27

10:22 pm - 12:04 pmPDX Portland-CUN Cancun

10h 42m1 stop Guadalajara Miguel Hidal

10:20 am - 8:50 pmCUN Cancun-PDX Portland

13h 30m1 stop Guadalajara Miguel Hidal

$434Volaris

Thu, Mar 4 - Sat, Mar 13

7:10 pm - 5:10 pmPDX Portland-CUN Cancun

19h 00m1 stop Vancouver Intl

10:20 am - 8:50 pmCUN Cancun-PDX Portland

13h 30m1 stop Guadalajara Miguel Hidal

$449Multiple Airlines

Mon, Nov 23 - Tue, Dec 1

10:22 pm - 3:31 pmPDX Portland-CUN Cancun

14h 09m1 stop Guadalajara Miguel Hidal

8:00 am - 6:31 pmCUN Cancun-PDX Portland

13h 31m1 stop Vancouver Intl

$454Multiple Airlines

Sat, Nov 7 - Wed, Nov 25

11:00 pm - 8:55 pmPDX Portland-CUN Cancun

18h 55m1 stop Atlanta Hartsfield-Jackson

5:25 pm - 8:36 amCUN Cancun-PDX Portland

18h 11m1 stop Seattle/Tacoma Intl

$480Delta

Sun, Nov 1 - Mon, Nov 9

6:04 am - 9:15 pmPDX Portland-CUN Cancun

12h 11m1 stop Atlanta Hartsfield-Jackson

12:10 pm - 7:08 pmCUN Cancun-PDX Portland

9h 58m1 stop Atlanta Hartsfield-Jackson

$484Aeromexico

Mon, Jan 25 - Fri, Jan 29

6:04 am - 9:15 pmPDX Portland-CUN Cancun

12h 11m1 stop Atlanta Hartsfield-Jackson

12:10 pm - 10:26 pmCUN Cancun-PDX Portland

13h 16m1 stop Atlanta Hartsfield-Jackson

$484Aeromexico

Fri, Jan 8 - Thu, Jan 14

1:15 am - 3:21 pmPDX Portland-CUN Cancun

11h 06m1 stop Minneapolis St Paul

12:16 pm - 11:46 pmCUN Cancun-PDX Portland

14h 30m2 stops Mexico City Benito Juarez Minneapolis St Paul

$490Delta

Sun, Nov 8 - Thu, Nov 12

Cheap last minute flights

Enter your travel dates to find the best prices.

3:30 pm - 4:20 pmPDX Portland-CUN Cancun

22h 50m1 stop Vancouver Intl

12:49 pm - 8:59 pmCUN Cancun-PDX Portland

10h 10m1 stop Guadalajara Miguel Hidal

$587Multiple Airlines

Fri, Oct 2 - Fri, Oct 9

7:45 pm - 4:20 pmPDX Portland-CUN Cancun

18h 35m1 stop Vancouver Intl

12:49 pm - 8:59 pmCUN Cancun-PDX Portland

10h 10m1 stop Guadalajara Miguel Hidal

$595Multiple Airlines

Wed, Sep 30 - Fri, Oct 9

11:15 pm - 3:28 pmPDX Portland-CUN Cancun

14h 13m1 stop Guadalajara Miguel Hidal

10:40 am - 8:59 pmCUN Cancun-PDX Portland

12h 19m1 stop Guadalajara Miguel Hidal

$632Volaris

Thu, Oct 1 - Tue, Oct 6

11:59 pm - 12:33 pmPDX Portland-CUN Cancun

10h 34m1 stop Houston George Bush Intcntl

3:43 pm - 10:53 pmCUN Cancun-PDX Portland

9h 10m1 stop Denver Intl

$648United Airlines

Fri, Oct 2 - Fri, Oct 9

11:10 pm - 12:59 pmPDX Portland-CUN Cancun

11h 49m1 stop Detroit Metropolitan Wayne County

7:01 am - 9:49 pmCUN Cancun-PDX Portland

16h 48m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson

$648Delta

Fri, Oct 2 - Fri, Oct 9

2:07 pm - 10:00 amPDX Portland-CUN Cancun

17h 53m1 stop Dallas/Fort Worth

10:59 am - 7:29 pmCUN Cancun-PDX Portland

10h 30m1 stop Dallas/Fort Worth

$652American Airlines

Sat, Oct 3 - Fri, Oct 9

6:08 am - 7:50 pmPDX Portland-CUN Cancun

11h 42m2 stops Los Angeles Atlanta Hartsfield-Jackson

7:01 am - 9:49 pmCUN Cancun-PDX Portland

16h 48m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson

$653Delta

Fri, Oct 2 - Fri, Oct 9

2:12 pm - 11:09 amPDX Portland-CUN Cancun

18h 57m1 stop Dallas/Fort Worth

12:00 pm - 10:49 pmCUN Cancun-PDX Portland

12h 49m2 stops Dallas/Fort Worth Los Angeles

$669American Airlines

Thu, Oct 1 - Tue, Oct 6

11:15 pm - 3:28 pmPDX Portland-CUN Cancun

14h 13m1 stop Guadalajara Miguel Hidal

10:40 am - 8:59 pmCUN Cancun-PDX Portland

12h 19m1 stop Guadalajara Miguel Hidal

$674Volaris

Mon, Sep 28 - Thu, Oct 1

5:30 am - 4:12 pmPDX Portland-CUN Cancun

8h 42m1 stop San Francisco

7:51 am - 7:19 pmCUN Cancun-PDX Portland

13h 28m1 stop Houston George Bush Intcntl

$675United Airlines

Wed, Sep 30 - Tue, Oct 6

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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 29

PDX3:20 pmPortland

22h 50m

1 stop

CUN4:10 pmCancun

Nov 10

CUN6:10 pmCancun

18h 16m

1 stop

PDX9:26 amPortland

$434

Air Canada

Oct 29

PDX7:05 amPortland

31h 05m

1 stop

CUN4:10 pmCancun

Nov 11

CUN8:00 amCancun

28h 26m

1 stop

PDX9:26 amPortland

$435

Air Canada

Nov 2

PDX3:20 pmPortland

16h 20m

2 stops

CUN10:40 amCancun

Nov 5

CUN8:00 amCancun

9h 41m

1 stop

PDX2:41 pmPortland

$440

Volaris flights from Portland to Cancún

Our best Volaris deals on Portland to Cancún flight tickets

Volaris

Feb 20

PDX10:22 pmPortland

14h 09m

1 stop

CUN3:31 pmCancun

Feb 27

CUN10:20 amCancun

13h 30m

1 stop

PDX8:50 pmPortland

$436

Volaris

Feb 28

PDX10:22 pmPortland

14h 09m

1 stop

CUN3:31 pmCancun

Mar 10

CUN10:20 amCancun

13h 30m

1 stop

PDX8:50 pmPortland

$437

Volaris

Mar 6

PDX10:22 pmPortland

10h 42m

1 stop

CUN12:04 pmCancun

Mar 10

CUN1:00 pmCancun

10h 50m

1 stop

PDX8:50 pmPortland

$438

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Thu 10/29

3:20 pm-4:10 pm

1 stop22h 50m

Cancun

Tue 11/10

6:10 pm-9:26 am

1 stop18h 16m

$434

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sat 11/28

3:15 pm-11:30 pm

2 stops29h 15m

Cancun

Fri 12/4

8:00 am-2:41 pm

1 stop9h 41m

$434

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Thu 1/21

10:22 pm-12:04 pm

1 stop10h 42m

Cancun

Wed 1/27

10:20 am-8:50 pm

1 stop13h 30m

$434

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Thu 3/4

10:22 pm-12:04 pm

1 stop10h 42m

Cancun

Sat 3/13

10:20 am-8:50 pm

1 stop13h 30m

$434

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Mon 11/23

7:10 pm-5:10 pm

1 stop19h 00m

Cancun

Tue 12/1

10:20 am-8:50 pm

1 stop13h 30m

$449

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sat 11/7

10:22 pm-3:31 pm

1 stop14h 09m

Cancun

Wed 11/25

8:00 am-6:31 pm

1 stop13h 31m

$454

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sun 11/1

11:00 pm-8:55 pm

1 stop18h 55m

Cancun

Mon 11/9

5:25 pm-8:36 am

1 stop18h 11m

$480

Quickest round-trip

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Mon 1/25

6:04 am-9:15 pm

1 stop12h 11m

Cancun

Fri 1/29

12:10 pm-7:08 pm

1 stop9h 58m

$484

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Fri 1/8

6:04 am-9:15 pm

1 stop12h 11m

Cancun

Thu 1/14

12:10 pm-10:26 pm

1 stop13h 16m

$484

PortlandCancún

PDX Portland - CUN Cancun

PDXCUN

Portland

Sun 11/8

1:15 am-3:21 pm

1 stop11h 06m

Cancun

Thu 11/12

12:16 pm-11:46 pm

2 stops14h 30m

$490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

Prices are currently low for flights on this route.

Typical prices usually range from $445 to $670.
The lowest price recently found on this route was $434.

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in May, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $464.

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 $348. 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 $530 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 $481 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 September 2026, prices for Portland to Cancún flights are approximately 42% 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	$176
Fastest flight time	5h 53m
Direct flights	Sun
Airports in Cancún	1 airport

The best one-way flight to Cancún from Portland in the past 72 hours is $176. The best round-trip flight deal from Portland to Cancún found on momondo in the last 72 hours is $434.

The fastest flight from Portland to Cancún takes 5h 53m

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 53m 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?
There are 8 operators available for flights from Portland Airport to Cancun Airport as of September 2026.
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?
Based on momondo bookings for flights between Portland and Cancún, the leading plane model is Boeing 737-900 Passenger/BBJ3 (winglets), making up 58.33% of the total bookings. Other popular models include Boeing 737 MAX 9 with 25.00% and Boeing 737 with 16.67%.
What is the most popular airline from Portland to Cancún?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Cancún is American Airlines (26% of total bookings). The next most popular airlines are United Airlines (24%), Delta (17%), and Volaris (16%).

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
Volaris	PriceFrom $229	Free Cancellation	Rating 6.6 1,134 reviews	Search Volaris flights
Delta	PriceFrom $270	Free Cancellation	Rating 7.8 8,605 reviews	Search Delta flights
Aeromexico	PriceFrom $279	Free Cancellation	Rating 7.5 1,458 reviews	Search Aeromexico flights
Alaska Airlines	PriceFrom $341	Free Cancellation	Rating 7.9 12,980 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $353	Free Cancellation	Rating 7.4 10,244 reviews	Search United Airlines flights
American Airlines	PriceFrom $382	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights
Air Canada	PriceFrom $413	Free Cancellation	Rating 7.1 11,695 reviews	Search Air Canada flights
Southwest	PriceFrom $426	Free Cancellation	Rating 8.0 4,201 reviews	Search Southwest flights

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Holbox

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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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Cheap flights from Portland to Cancún from $176

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 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Portland to Cancún

Our best Air Canada deals on Portland to Cancún flight tickets

Volaris flights from Portland to Cancún

Our best Volaris deals on Portland to Cancún flight tickets

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How to get the cheapest flight ticket from Portland to Cancún

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

What is the cheapest month to fly to Cancún?

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

What is the cheapest Portland to Cancun flight route?

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

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

How have Portland to Cancún flight prices changed over time?

What is the cheapest airline that flies from Portland to Cancun?

What airlines fly to Cancún?

Which airport is the most popular layover for flights between Portland and Cancún?

Which layover airport offers the lowest fares from Portland to Cancún?

Which layover airport has the shortest travel time from Portland to Cancún?

Which layover airport has the shortest connection time from Portland to Cancún?

When to book flights from Portland to Cancún

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

Best Price Found

Fastest flight time

Direct flights

Airports in Cancún

Frequently asked questions about flying 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

Traveling to a place near Cancún?

Why use momondo?

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.

Find better results for your trip to Mexico

Airports servicing Quintana Roo

Fly your favorite airline to Cancún

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cancún

List of cabin classes available on flights landing in Cancún. Availability may vary depending on flight origin and airline.

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