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$147+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MEX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$403
(United Airlines)

One-way from

$147
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$815
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. 8% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:55 pmPWM - CUN
1 stop17h 15mUnited Airlines
Thu 5/154:12 pmCUN - PWM
1 stop6h 47mUnited Airlines
Deal found 3/27$403
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:29 pmPWM - CUN
1 stop11h 47mMultiple Airlines
Thu 5/159:12 amCUN - PWM
1 stop24h 56mMultiple Airlines
Deal found 3/26$405
This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 4/232:59 pmPWM - CUN
1 stop6h 45mDelta
Wed 4/302:00 pmCUN - PWM
1 stop8h 59mDelta
Deal found 3/27$423
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:03 amPWM - CUN
2 stops12h 12mAmerican Airlines
Wed 11/122:05 pmCUN - PWM
2 stops9h 43mAmerican Airlines
Deal found 3/26$431
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:37 pmPWM - MEX
1 stop10h 33mUnited Airlines
Thu 5/88:45 amMEX - PWM
1 stop13h 14mUnited Airlines
Deal found 3/27$497
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:07 pmPWM - PVR
2 stops23h 08mAmerican Airlines
Wed 5/1411:15 amPVR - PWM
2 stops10h 40mAmerican Airlines
Deal found 3/27$500
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 5/65:32 amPWM - PVR
2 stops14h 43mDelta
Wed 5/141:40 pmPVR - PWM
1 stop8h 19mDelta
Deal found 3/27$545
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 12/26:00 amPWM - MEX
2 stops15h 05mDelta
Tue 12/98:30 amMEX - PWM
2 stops12h 40mDelta
Deal found 3/27$552
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:00 amPWM - PVR
1 stop8h 20mUnited Airlines
Sat 4/1212:53 pmPVR - PWM
1 stop8h 34mUnited Airlines
Deal found 3/27$563
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:55 pmPWM - CZM
2 stops19h 24mUnited Airlines
Tue 5/131:21 pmCZM - PWM
2 stops18h 35mUnited Airlines
Deal found 3/26$592
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:18 pmPWM - MEX
2 stops18h 42mAmerican Airlines
Mon 12/812:20 amMEX - PWM
2 stops12h 34mAmerican Airlines
Deal found 3/27$604
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:33 pmPWM - CZM
2 stops22h 08mAmerican Airlines
Sat 6/143:45 pmCZM - PWM
2 stops20h 14mAmerican Airlines
Deal found 3/27$605

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 March 28, 2025.
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 5/8

6:55 pm-11:10 am

1 stop17h 15m

Cancun

Thu 5/15

4:12 pm-11:59 pm

1 stop6h 47m

$403

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 5/8

9:29 pm-8:16 am

1 stop11h 47m

Cancun

Thu 5/15

9:12 am-11:08 am

1 stop24h 56m

$405

PortlandCancún

PWM - CUN

PWMCUN

Portland

Wed 4/23

2:59 pm-8:44 pm

1 stop6h 45m

Cancun

Wed 4/30

2:00 pm-11:59 pm

1 stop8h 59m

$423

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 5/8

6:00 am-11:30 am

1 stop6h 30m

Cancun

Tue 5/13

10:45 am-11:05 pm

1 stop11h 20m

$458

PortlandMexico City

PWM - MEX

PWMMEX

Portland

Thu 5/1

12:37 pm-9:10 pm

1 stop10h 33m

Mexico City Benito Juarez

Thu 5/8

8:45 am-11:59 pm

1 stop13h 14m

$497

PortlandPuerto Vallarta

PWM - PVR

PWMPVR

Portland

Tue 5/6

1:07 pm-10:15 am

2 stops23h 08m

Puerto Vallarta Ordaz

Wed 5/14

11:15 am-11:55 pm

2 stops10h 40m

$500

PortlandPuerto Vallarta

PWM - PVR

PWMPVR

Portland

Tue 5/6

5:32 am-6:15 pm

2 stops14h 43m

Puerto Vallarta Ordaz

Wed 5/14

1:40 pm-11:59 pm

1 stop8h 19m

$545

PortlandCozumel

PWM - CZM

PWMCZM

Portland

Thu 5/8

6:55 pm-12:19 pm

2 stops19h 24m

Cozumel

Tue 5/13

1:21 pm-9:56 am

2 stops18h 35m

$592

PortlandCozumel

PWM - CZM

PWMCZM

Portland

Mon 6/9

6:33 pm-2:41 pm

2 stops22h 08m

Cozumel

Sat 6/14

3:45 pm-1:59 pm

2 stops20h 14m

$605

PortlandCancún

PWM - CUN

PWMCUN

Portland

Wed 4/16

6:35 am-4:05 pm

1 stop10h 30m

Cancun

Wed 4/23

10:20 am-11:28 pm

1 stop12h 08m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 20 results
1
2

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, May is the cheapest month in which you can book a flight from Portland, Maine to Mexico (average of $400). Flying from Portland, Maine to Mexico in December is currently the most expensive (average of $615). 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 PWM to MX?

Find hourly flight availability from Portland to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

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

Rainfall in Mexico by month

Plan your trip to Mexico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

Plan your trip to Mexico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

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 March 28, 2025.
Read reviews from past customers who have flown Delta, United Airlines and JetBlue from Portland to Mexico. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
8,986 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $248. Users have also found prices from $290 and $401 on Delta and United Airlines, respectively.

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

    Most travelers choose Portland - Cancun, Portland - Cozumel or Portland - San José del Cabo Los Cabos 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, May is the cheapest month in which you can book a flight from Portland, Maine to Mexico (average of $400). Flying from Portland, Maine to Mexico in December is currently the most expensive (average of $615). 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 6 airlines flying from Portland to Mexico

Discover the top 6 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$204Average$628FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$607FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$317Average$687FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$350Average$665FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$379Average$570FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$551Average$904FlexibilityNo cancel feeOn-time63%
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