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Tulum

$160+ Cheap flights from Portland (PDX) to Tulum, Mexico

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CUN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Tulum are usually found in September or January, booked 38 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Portland to Tulum

Keep the following information in mind while searching for Portland to Tulum flight deals. Data was last updated September 11, 2025.

Round-trip from

$334
(CheapOair)

One-way from

$160
(United Airlines)

Popular in

March

Cheapest in

September

Average price

$427
From Portland to Tulum
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One-way flight from Portland to Tulum
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Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% 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 Portland to Tulum

Cheapest flights from Portland to Tulum
Explore the most affordable flight options available from Portland to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:43 pmPDX - CUN
1 stop24h 21mFrontier
Sat 11/11:28 pmCUN - PDX
2 stops25h 28mFrontier
Deal found 9/9$332
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:30 pmPDX - CUN
1 stop15h 20mAlaska Airlines
Sat 11/17:55 pmCUN - PDX
1 stop16h 45mAlaska Airlines
Deal found 9/9$338
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.
Thu 12/116:29 amPDX - CUN
1 stop8h 31mAeromexico
Thu 1/298:00 amCUN - PDX
1 stop17h 39mAeromexico
Deal found 9/9$344
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.
Tue 11/1110:10 pmPDX - CUN
1 stop9h 40mDelta
Thu 11/203:05 pmCUN - PDX
1 stop10h 16mDelta
Deal found 9/11$348
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:43 pmPDX - CUN
1 stop24h 21mMultiple Airlines
Sat 11/17:55 pmCUN - PDX
1 stop16h 45mMultiple Airlines
Deal found 9/10$349
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.
Tue 10/286:00 amPDX - CUN
2 stops12h 20mDelta
Tue 11/45:16 pmCUN - PDX
1 stop8h 26mDelta
Deal found 9/11$352
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.
Thu 10/3011:59 pmPDX - CUN
1 stop9h 31mUnited Airlines
Thu 11/61:35 pmCUN - PDX
1 stop10h 03mUnited Airlines
Deal found 9/10$353
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.
Mon 11/1012:35 amPDX - CUN
1 stop10h 35mDelta
Tue 11/181:37 pmCUN - PDX
1 stop11h 28mDelta
Deal found 9/11$357
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:20 amPDX - CUN
1 stop9h 25mAlaska Airlines
Mon 11/36:15 pmCUN - PDX
1 stop18h 25mAlaska Airlines
Deal found 9/11$358
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:43 pmPDX - CUN
2 stops31h 06mMultiple Airlines
Sat 10/254:14 pmCUN - PDX
1 stop21h 34mMultiple Airlines
Deal found 9/10$359
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:20 amPDX - CUN
1 stop8h 25mMultiple Airlines
Thu 11/2710:39 amCUN - PDX
1 stop13h 16mMultiple Airlines
Deal found 9/9$360
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 12/26:29 amPDX - CUN
2 stops14h 49mDelta
Thu 12/111:40 pmCUN - PDX
2 stops13h 35mDelta
Deal found 9/9$361

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Tulum 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 Portland to Tulum that are best for you.

Fly from

Portland

Fly to

Tulum

Route

Depart

Return

Price

PortlandCancún

PDX - CUN

PDXCUN

Portland

Tue 11/11

10:10 pm-10:50 am

1 stop9h 40m

Cancun

Thu 11/20

1:32 pm-10:21 pm

1 stop11h 49m

$348

PortlandCancún

PDX - CUN

PDXCUN

Portland

Mon 11/10

12:35 am-3:10 pm

1 stop11h 35m

Cancun

Tue 11/18

8:00 am-7:19 pm

2 stops14h 19m

$352

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sun 12/7

12:32 am-3:15 pm

1 stop11h 43m

Cancun

Fri 12/12

8:00 am-10:09 pm

2 stops17h 09m

$352

PortlandCancún

PDX - CUN

PDXCUN

Portland

Tue 10/28

6:00 am-8:20 pm

2 stops12h 20m

Cancun

Tue 11/4

5:16 pm-10:42 pm

1 stop8h 26m

$352

PortlandCancún

PDX - CUN

PDXCUN

Portland

Thu 11/13

5:30 am-9:20 pm

2 stops12h 50m

Cancun

Wed 11/19

8:00 am-10:05 pm

2 stops17h 05m

$357

PortlandCancún

PDX - CUN

PDXCUN

Portland

Sat 11/29

11:59 pm-1:33 pm

1 stop10h 34m

$160

PortlandCancún

PDX - CUN

PDXCUN

Portland

Tue 12/2

5:14 am-4:05 pm

1 stop7h 51m

$160

PortlandCancún

PDX - CUN

PDXCUN

Portland

Wed 12/3

5:30 am-5:53 pm

1 stop9h 23m

$160

PortlandCancún

PDX - CUN

PDXCUN

Portland

Thu 12/4

9:30 pm-6:45 pm

1 stop18h 15m

$165

PortlandCancún

PDX - CUN

PDXCUN

Portland

Wed 12/3

5:14 am-4:05 pm

1 stop7h 51m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 results
1
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Best time to book a flight from Portland to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum 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 Tulum

How far ahead should I book a flight from Portland to Tulum?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Tulum. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Tulum, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Portland to Tulum (average of $360). Flying from Portland to Tulum in March is currently the most expensive (average of $492). 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 TU9?

Find hourly flight availability from Portland to Tulum. 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.

When flying from Portland to Tulum, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Portland to Tulum?

Use this chart to determine the cheapest time to fly round-trip from Portland to Tulum. Price data was last updated on September 7, 2025.

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

How much does it cost to fly round-trip from Portland to Tulum?

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. 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 Tulum. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Portland to Tulum, such as Alaska Airlines, Delta, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Aeromexico
7.5
Good
1,701 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Portland to Tulum. 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 Tulum?

    If you book a flight to Tulum from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Portland to Tulum per day from 10 different airlines.

  • How popular is this Portland to Tulum flight route?

    Flights from Portland to Tulum have been viewed 1 times in the past calendar month.

  • How long is the flight from Portland to Tulum?

    Airlines like Delta fly from Portland to Tulum in about 9h 40m. The time it takes to get you to your destination can typically vary by up to . Portland and Tulum are separated by a distance of 2632 mi.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $160. Users have also found prices from $160 and $160 on Delta and American Airlines, respectively.

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

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

  • How can I find direct flights from Portland to Tulum?

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

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

    Yes. Cheapflights offers flight deals from Portland to Tulum 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 Tulum?

    Currently, January is the cheapest month in which you can book a flight from Portland to Tulum (average of $360). Flying from Portland to Tulum in March is currently the most expensive (average of $492). 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

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Top 10 airlines flying from Portland to Tulum

Discover the top 10 airlines that operate flights from Portland to Tulum. 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
AeromexicoCheapest$147Average$385FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$153Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$571FlexibilityNo cancel feeOn-time69%
FrontierCheapest$195Average$455FlexibilityNo cancel feeOn-time62%
VolarisCheapest$248Average$501FlexibilityNo cancel feeOn-time79%
Hawaiian AirlinesCheapest$287Average$400FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$325Average$718FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$343Average$604FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$354Average$564FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$470Average$704FlexibilityNo cancel feeOn-time67%

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