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$158+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MEX
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap 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 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$298
(JetBlue)

One-way from

$158
(Delta)

Popular in

September

Cheapest in

July

Average price

$597
Provider with most accurate pricing for Portland-Mexico City Benito Juarez flight deals.
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Provider most trusted by Cheapflights users for Portland-Mexico City Benito Juarez flights.
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From Portland to Mexico
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One-way flight from Portland to Mexico
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Highest demand for flights based on searches. 14% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 14, 2026.

This JetBlue deal was found by Cheapflights users on 1/12. 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 4/167:00 am
PWM
-
CUN
1 stop6h 35m
JetBlue
Mon 4/201:45 pm
CUN
-
PWM
1 stop8h 14m
JetBlue
Deal found 1/12$298
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Sun 3/16:36 pm
PWM
-
CUN
2 stops17h 34m
American Airlines
Wed 3/412:45 pm
CUN
-
PWM
2 stops11h 05m
American Airlines
Deal found 1/12$319
This Aeromexico deal was found by Cheapflights users on 1/11. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:18 am
PWM
-
CUN
1 stop16h 02m
Aeromexico
Wed 3/2510:00 am
CUN
-
PWM
1 stop12h 22m
Aeromexico
Deal found 1/11$336
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Fri 11/136:39 pm
PWM
-
CUN
2 stops15h 57m
American Airlines
Mon 11/163:16 pm
CUN
-
PWM
2 stops8h 22m
American Airlines
Deal found 1/12$339
This United Airlines deal was found by Cheapflights users on 1/12. 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 10/66:00 am
PWM
-
CUN
1 stop6h 47m
United Airlines
Wed 10/147:51 am
CUN
-
PWM
2 stops14h 06m
United Airlines
Deal found 1/12$340
This Delta deal was found by Cheapflights users on 1/11. 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.
Sun 3/224:48 pm
PWM
-
CUN
2 stops17h 12m
Delta
Wed 3/258:00 am
CUN
-
PWM
2 stops14h 12m
Delta
Deal found 1/11$341
This Aeromexico deal was found by Cheapflights users on 1/12. 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 5/15:30 am
PWM
-
CUN
1 stop15h 33m
Aeromexico
Wed 5/69:55 am
CUN
-
PWM
1 stop12h 28m
Aeromexico
Deal found 1/12$346
This Aeromexico deal was found by Cheapflights users on 1/11. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/265:30 am
PWM
-
CUN
1 stop15h 41m
Aeromexico
Wed 1/286:42 pm
CUN
-
PWM
2 stops29h 38m
Aeromexico
Deal found 1/11$353
This Aeromexico deal was found by Cheapflights users on 1/13. 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.
Sun 2/15:30 am
PWM
-
CUN
1 stop15h 41m
Aeromexico
Sat 2/78:00 am
CUN
-
PWM
1 stop14h 27m
Aeromexico
Deal found 1/13$356
This Delta deal was found by Cheapflights users on 1/13. 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 2/195:31 am
PWM
-
CUN
1 stop15h 40m
Delta
Wed 2/255:45 pm
CUN
-
PWM
2 stops19h 58m
Delta
Deal found 1/13$361
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Fri 3/207:00 am
PWM
-
CUN
1 stop7h 48m
American Airlines
Tue 3/2411:10 am
CUN
-
PWM
1 stop10h 49m
American Airlines
Deal found 1/13$394
This Delta deal was found by Cheapflights users on 1/11. 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.
Sun 3/225:18 am
PWM
-
CZM
1 stop9h 27m
Delta
Tue 3/312:00 pm
CZM
-
PWM
2 stops19h 04m
Delta
Deal found 1/11$513

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 14, 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 4/16

7:00 am-12:35 pm

1 stop6h 35m

Cancun

Mon 4/20

1:45 pm-10:59 pm

1 stop8h 14m

$298

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 3/24

6:25 am-3:17 pm

1 stop9h 52m

Cancun

Wed 3/25

3:25 pm-11:22 pm

1 stop6h 57m

$336

PortlandCancún

PWM - CUN

PWMCUN

Portland

Mon 3/23

6:25 am-3:17 pm

1 stop9h 52m

Cancun

Wed 3/25

8:00 am-11:12 pm

2 stops14h 12m

$341

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 3/22

4:48 pm-9:00 am

2 stops17h 12m

Cancun

Thu 3/26

12:41 pm-11:59 pm

1 stop10h 18m

$341

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 3/24

4:48 pm-9:00 am

2 stops17h 12m

Cancun

Thu 3/26

12:41 pm-11:59 pm

1 stop10h 18m

$341

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 3/22

4:48 pm-9:00 am

2 stops17h 12m

Cancun

Wed 3/25

8:00 am-11:12 pm

2 stops14h 12m

$341

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 4/9

5:18 am-3:45 pm

1 stop11h 27m

Cancun

Sat 4/18

8:15 am-11:23 pm

1 stop14h 08m

$353

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 3/5

5:31 am-9:11 pm

1 stop15h 40m

Cancun

Tue 3/10

12:41 pm-11:59 pm

1 stop10h 18m

$356

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

$356

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

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 52 results
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6

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 $168). Flying from Portland, Maine to Mexico in August is currently the most expensive (average of $231). 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 14, 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
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
8,040 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
9,155 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
1,596 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
11,118 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
2,884 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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 6h 35m. 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 $168). Flying from Portland, Maine to Mexico in August is currently the most expensive (average of $231). 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$186Average$582FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$280Average$620FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$596FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$370Average$584FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$379Average$500FlexibilityNo cancel feeOn-time62%

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