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$93+ Cheap flights from Portland, ME (PWM) to 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MEX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Portland to Mexico

Cheapest flights from Portland to Mexico
Explore the most affordable flight options available from Portland to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
PWM
-
CUN
1 stop6h 30m
American Airlines
Wed 9/93:00 pm
CUN
-
PWM
1 stop8h 13m
American Airlines
Deal found 1/25$314
This Delta deal was found by Cheapflights users on 1/25. 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 2/85:30 am
PWM
-
CUN
2 stops14h 32m
Delta
Sun 2/158:00 am
CUN
-
PWM
1 stop15h 06m
Delta
Deal found 1/25$336
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 2/1912:43 pm
PWM
-
CUN
2 stops8h 28m
Delta
Thu 2/264:40 pm
CUN
-
PWM
1 stop7h 38m
Delta
Deal found 1/26$341
This Aeromexico deal was found by Cheapflights users on 1/25. 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.
Mon 2/95:30 am
PWM
-
CUN
1 stop10h 00m
Aeromexico
Wed 2/117:42 pm
CUN
-
PWM
2 stops28h 36m
Aeromexico
Deal found 1/25$353
This Delta deal was found by Cheapflights users on 1/27. 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 5/16:30 am
PWM
-
CUN
2 stops14h 44m
Delta
Wed 5/612:35 pm
CUN
-
PWM
1 stop11h 11m
Delta
Deal found 1/27$358
This JetBlue deal was found by Cheapflights users on 1/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
PWM
-
CUN
1 stop11h 10m
JetBlue
Sat 4/1811:55 am
CUN
-
PWM
1 stop11h 04m
JetBlue
Deal found 1/26$394
This Delta deal was found by Cheapflights users on 1/26. 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 2/175:31 am
PWM
-
CUN
1 stop15h 40m
Delta
Fri 2/271:57 pm
CUN
-
PWM
1 stop10h 21m
Delta
Deal found 1/26$405
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 9/16:00 am
PWM
-
CUN
2 stops14h 19m
United Airlines
Wed 9/912:11 pm
CUN
-
PWM
1 stop8h 16m
United Airlines
Deal found 1/25$416
This Aeromexico deal was found by Cheapflights users on 1/26. 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.
Fri 5/15:21 am
PWM
-
CUN
1 stop9h 40m
Aeromexico
Wed 5/612:35 pm
CUN
-
PWM
1 stop11h 11m
Aeromexico
Deal found 1/26$425
This Aeromexico deal was found by Cheapflights users on 1/25. 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.
Tue 4/215:21 am
PWM
-
CUN
1 stop9h 40m
Aeromexico
Thu 5/78:50 pm
CUN
-
PWM
2 stops24h 13m
Aeromexico
Deal found 1/25$426
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 2/254:15 pm
PWM
-
CZM
2 stops22h 08m
United Airlines
Tue 3/32:25 pm
CZM
-
PWM
2 stops23h 49m
United Airlines
Deal found 1/25$543
This Delta deal was found by Cheapflights users on 1/25. 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 2/255:31 am
PWM
-
CZM
1 stop9h 24m
Delta
Tue 3/33:10 pm
CZM
-
PWM
1 stop6h 56m
Delta
Deal found 1/25$548

Find flight deals from Portland to Mexico

Keep the following information in mind while searching for Portland to Mexico flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$336
(Delta)

One-way from

$93
(American Airlines)

Popular in

September

Cheapest in

July

Average price

$597
Provider with most accurate pricing for Portland-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Mexico City Benito Juarez flights.
Search Deals
From Portland to Mexico
Search Deals
One-way flight from Portland to Mexico
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Mexico 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 January 27, 2026.
Use the filters below to find and compare flights from Portland to Mexico that are best for you.

Fly from

Portland

Fly to

Mexico

Route

Depart

Return

Price

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 2/19

5:31 am-9:11 pm

1 stop15h 40m

Cancun

Thu 2/26

4:40 pm-12:18 am

1 stop7h 38m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 3/22

5:23 am-6:47 pm

2 stops14h 24m

Cancun

Thu 3/26

8:00 am-11:22 pm

1 stop14h 22m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 3/22

5:23 am-8:20 pm

1 stop15h 57m

Cancun

Thu 3/26

8:00 am-11:22 pm

1 stop14h 22m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 2/8

5:30 am-3:30 pm

1 stop10h 00m

Cancun

Sun 2/15

8:00 am-11:06 pm

1 stop15h 06m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Mon 2/9

5:30 am-9:11 pm

1 stop15h 41m

Cancun

Wed 2/11

1:57 pm-12:20 am

1 stop10h 23m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Mon 2/23

5:59 pm-3:35 pm

2 stops21h 36m

Cancun

Thu 2/26

4:40 pm-12:18 am

1 stop7h 38m

$341

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 4/9

6:00 am-4:10 pm

1 stop11h 10m

Cancun

Sat 4/18

11:55 am-11:59 pm

1 stop11h 04m

$394

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 2/19

5:31 am-9:11 pm

1 stop15h 40m

Cancun

Fri 2/27

1:57 pm-12:18 am

1 stop10h 21m

$405

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sat 2/21

5:31 am-9:11 pm

1 stop15h 40m

Cancun

Fri 2/27

1:57 pm-12:18 am

1 stop10h 21m

$405

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 2/17

5:31 am-9:11 pm

1 stop15h 40m

Cancun

Fri 2/27

1:57 pm-12:18 am

1 stop10h 21m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 50 results
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Best time to book a flight from Portland to Mexico

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

What is the cheapest month to book a flight from Portland, Maine to Mexico?

Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Mexico (average of $170). Flying from Portland, Maine to Mexico in May is currently the most expensive (average of $224). 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.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and Aeromexico from Portland to Mexico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,589 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,890 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to Mexico. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • How long is the flight from Portland, Maine to Mexico?

    Departing from Portland, Maine to Mexico will take you 14h 24m. Airlines will cover a distance of 1828 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portland, Maine to Mexico one-way?

    For one-way options, check prices for Breeze Airways. According to our data, you can fly for as low as $46. Users have also found prices from $97 and $118 on Southwest and American Airlines, respectively.

  • What are the most popular routes from Portland, Maine to Mexico?

    Most travelers choose Portland - Cancun, Portland - Cozumel or Portland - Puerto Vallarta Ordaz when deciding on the best route from Portland, Maine to Mexico.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Mexico 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, Maine to Mexico?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Mexico (average of $170). Flying from Portland, Maine to Mexico in May is currently the most expensive (average of $224). 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

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Top 5 airlines flying from Portland to Mexico

Discover the top 5 airlines that operate flights from Portland to Mexico. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$186Average$506FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$209Average$440FlexibilityNo cancel feeOn-time62%
DeltaCheapest$241Average$660FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$590FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$317Average$593FlexibilityNo cancel feeOn-time71%

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