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$360+ 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — PWM
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$506
(United Airlines)

One-way from

$360
(Aeromexico)
From Mexico City Benito Juarez to Portland
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One-way flight from Mexico City Benito Juarez to Portland
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Find 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 11/1710:05 amMEX - PWM
2 stops12h 12mUnited Airlines
Mon 11/244:54 pmPWM - MEX
2 stops18h 11mUnited Airlines
Deal found 9/15$506
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/1811:05 amMEX - PWM
1 stop20h 01mMultiple Airlines
Sat 9/206:18 pmPWM - MEX
2 stops30h 37mMultiple Airlines
Deal found 9/14$773
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/184:40 pmMEX - PWM
2 stops21h 10mUnited Airlines
Sat 9/207:26 pmPWM - MEX
2 stops17h 19mUnited Airlines
Deal found 9/14$815
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/161:05 amMEX - PWM
2 stops21h 12mAir Canada
Mon 11/246:00 amPWM - MEX
2 stops19h 04mAir Canada
Deal found 9/15$965
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:15 amMEX - PWM
2 stops11h 07mAir Canada
Sat 9/206:00 amPWM - MEX
2 stops19h 15mAir Canada
Deal found 9/14$1,738

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 September 15, 2025.
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

Mon 11/17

9:40 am-11:17 pm

2 stops12h 37m

Portland

Mon 11/24

5:30 am-9:50 pm

1 stop17h 20m

$506

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Sun 2/15

8:40 am-9:59 pm

1 stop12h 19m

Portland

Thu 2/19

6:30 am-7:30 pm

1 stop14h 00m

$527

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Sat 2/14

12:25 am-11:39 am

2 stops10h 14m

Portland

Thu 2/19

7:54 am-11:05 am

2 stops28h 11m

$647

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Sun 2/15

12:40 pm-9:59 pm

1 stop8h 19m

Portland

Thu 2/19

5:30 am-8:50 pm

1 stop16h 20m

$671

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Sat 2/14

1:05 am-11:21 pm

2 stops21h 16m

Portland

Thu 2/19

6:00 am-12:04 am

2 stops19h 04m

$992

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Fri 11/28

7:00 am-10:19 pm

2 stops14h 19m

$360

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Fri 11/28

1:45 pm-10:33 pm

1 stop7h 48m

$448

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Fri 11/28

10:20 pm-9:06 am

3 stops57h 46m

$507

Mexico CityPortland

MEX - PWM

MEXPWM

Mexico City Benito Juarez

Thu 11/27

1:05 am-11:17 pm

2 stops21h 12m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 $296). Flying from Mexico City to Portland, Maine in July is currently the most expensive (average of $394). 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 September 15, 2025.
Read through reviews of airlines operating flights from Mexico City to Portland, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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 19m. United Airlines provides one of the quickest options available for as low as $527. 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, Delta ($532), offers the cheapest pricing from Mexico City to Portland, Maine.

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

    The cheapest airlines for a one-way flight from Mexico City to Portland, Maine are Aeromexico ($360), American Airlines ($448), and Air Canada ($560).

  • 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 $296). Flying from Mexico City to Portland, Maine in July is currently the most expensive (average of $394). 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
Brunswick
North Conway
Auburn
Conway
Lewiston

Browse thousands of different options on Cheapflights for your next trip

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$532Average$683FlexibilityNo cancel feeOn-timeN/A

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