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$344+ Cheap flights from Mexico City (MEX) to Portland, ME (PWM)

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — PWM
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Mexico City to Portland

Cheapest flights from Mexico City to Portland
Explore the most affordable flight options available from Mexico City to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 4/302:15 pm
MEX
-
PWM
2 stops29h 04m
United Airlines
Tue 5/55:30 am
PWM
-
MEX
2 stops12h 10m
United Airlines
Deal found 1/28$532
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.
Tue 6/168:40 am
MEX
-
PWM
2 stops12h 31m
Delta
Sat 8/226:00 am
PWM
-
MEX
2 stops13h 55m
Delta
Deal found 1/27$553
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:25 pm
MEX
-
PWM
2 stops20h 42m
Aeromexico
Tue 9/11:35 pm
PWM
-
MEX
1 stop7h 20m
Aeromexico
Deal found 1/27$555
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.
Sat 7/186:10 pm
MEX
-
PWM
2 stops16h 12m
Delta
Sat 8/152:35 pm
PWM
-
MEX
1 stop9h 25m
Delta
Deal found 1/27$576
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:10 am
MEX
-
PWM
1 stop9h 03m
United Airlines
Mon 8/176:00 am
PWM
-
MEX
1 stop7h 45m
United Airlines
Deal found 1/26$620
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:00 am
MEX
-
PWM
1 stop9h 46m
American Airlines
Mon 8/176:00 am
PWM
-
MEX
2 stops14h 31m
American Airlines
Deal found 1/26$635
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.
Sun 6/148:40 am
MEX
-
PWM
2 stops13h 13m
Delta
Tue 8/186:00 am
PWM
-
MEX
2 stops12h 35m
Delta
Deal found 1/26$672

Find flight deals from Mexico City to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(United Airlines)

One-way from

$344
(Kiwi.com)
Provider with most accurate pricing for Mexico City Benito Juarez-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Portland flights.
Search Deals
From Mexico City Benito Juarez to Portland
Search Deals
One-way flight from Mexico City Benito Juarez to Portland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City to Portland 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 29, 2026.
Use the filters below to find and compare flights from Mexico City to Portland that are best for you.

Fly from

Mexico City

Fly to

Portland

Route

Depart

Return

Price

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Thu 4/30

2:10 pm-9:19 pm

1 stop29h 09m

Portland

Tue 5/5

2:08 pm-8:15 pm

1 stop8h 07m

$532

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Tue 6/16

8:40 am-11:11 pm

2 stops12h 31m

Portland

Sat 8/22

6:00 am-5:55 pm

2 stops13h 55m

$553

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Sat 7/18

6:10 pm-12:22 pm

2 stops16h 12m

Portland

Sat 8/15

2:35 pm-10:00 pm

1 stop9h 25m

$576

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Mon 6/1

7:10 am-6:13 pm

1 stop9h 03m

Portland

Mon 8/17

6:00 am-11:45 am

1 stop7h 45m

$620

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Mon 6/1

5:00 am-4:46 pm

1 stop9h 46m

Portland

Mon 8/17

6:00 am-6:31 pm

2 stops14h 31m

$635

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Thu 6/11

6:55 pm-11:22 am

3 stops38h 27m

$344

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Wed 6/3

12:40 am-9:12 am

2 stops30h 32m

$350

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Fri 6/5

11:05 am-11:22 am

1 stop22h 17m

$352

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Thu 6/4

5:00 am-4:46 pm

1 stop9h 46m

$353

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Thu 6/4

8:45 am-11:50 pm

1 stop13h 05m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 14 results
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Compare providers for flights from Mexico City to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to Portland in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mexico City-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Mexico City to Portland

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

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

Currently, January is the cheapest month in which you can book a flight from Mexico City to Portland, Maine (average of $235). Flying from Mexico City to Portland, Maine in August is currently the most expensive (average of $443). 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Mexico City to Portland, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Mexico City to Portland, Maine can take about 12h 31m. United Airlines provides one of the quickest options available for as low as $553. The distance between Mexico City and Portland, Maine is about 2356 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Mexico City to Portland, Maine round-trip?

    According to our current data, United Airlines ($345), offers the cheapest pricing from Mexico City to Portland, Maine.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Mexico City to Portland, Maine (average of $235). Flying from Mexico City to Portland, Maine in August is currently the most expensive (average of $443). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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Alternative routes for Mexico City to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Mexico City to Boston flights
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Top airline flying from Mexico City to Portland

Discover the top airline that operate flights from Mexico City to Portland. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$345Average$580FlexibilityNo cancel feeOn-time69%

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