What airlines fly to Mexico?

Delta, JetBlue and American Airlines are the top three most popular airlines that fly to Mexico from Portland, Maine according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Mexico. Keep in mind that there are 9 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Mexico?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Portland to Mexico

When did momondo last update prices for flights from Portland Airport to Mexico?

Prices for flights from Portland Airport to Mexico refresh daily.

How many operators does momondo search for flights from Portland Airport to Mexico?

There are 4 operators available for flights from Portland Airport to Mexico as of November 2026.

How old do you have to be to fly from Portland Airport to Mexico?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Mexico.

What documentation or ID do you need to fly to Mexico?

The travel and health documents required for your trip to Mexico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mexico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$114 Cheap Flights from Portland, Maine to Mexico in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Mexico

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:42 pm - 11:22 amPWM Portland-CUN Cancun

16h 40m1 stop Philadelphia

1:21 pm - 9:29 pmCUN Cancun-PWM Portland

8h 08m1 stop Charlotte Douglas

$355American Airlines

Mon, Jan 4 - Wed, Jan 13

5:30 am - 4:35 pmPWM Portland-CUN Cancun

11h 05m1 stop Atlanta Hartsfield-Jackson

1:55 pm - 11:59 pmCUN Cancun-PWM Portland

10h 04m1 stop New York John F Kennedy Intl

$355Delta

Sun, Jan 24 - Fri, Jan 29

5:30 am - 9:30 pmPWM Portland-CUN Cancun

16h 00m1 stop Atlanta Hartsfield-Jackson

4:35 pm - 11:59 pmCUN Cancun-PWM Portland

7h 24m1 stop New York John F Kennedy Intl

$355Delta

Mon, Jan 25 - Wed, Feb 3

5:30 am - 4:35 pmPWM Portland-CUN Cancun

11h 05m1 stop Atlanta Hartsfield-Jackson

12:23 pm - 11:26 pmCUN Cancun-PWM Portland

11h 03m1 stop Atlanta Hartsfield-Jackson

$355Delta

Mon, Jan 25 - Fri, Jan 29

5:00 am - 4:26 pmPWM Portland-CUN Cancun

11h 26m2 stops Washington, D.C. Reagan-National Miami

12:24 pm - 10:44 pmCUN Cancun-PWM Portland

10h 20m1 stop Philadelphia

$356American Airlines

Tue, Jan 19 - Wed, Jan 27

5:00 am - 3:15 pmPWM Portland-CUN Cancun

10h 15m2 stops Washington, D.C. Reagan-National Miami

11:48 am - 9:34 pmCUN Cancun-PWM Portland

9h 46m2 stops Miami Charlotte Douglas

$356American Airlines

Tue, Jan 19 - Wed, Jan 27

9:38 am - 4:55 pmPWM Portland-CUN Cancun

7h 17m1 stop Washington, D.C. Dulles Intl

8:39 am - 11:24 pmCUN Cancun-PWM Portland

14h 45m2 stops Houston George Bush Intcntl Newark

$484United Airlines

Mon, Dec 7 - Mon, Dec 14

7:00 am - 1:57 pmPWM Portland-CUN Cancun

6h 57m1 stop Newark

8:23 am - 11:24 pmCUN Cancun-PWM Portland

15h 01m1 stop Newark

$485United Airlines

Tue, Dec 1 - Wed, Dec 16

5:00 pm - 9:00 amPWM Portland-CUN Cancun

16h 00m1 stop Charleston

11:38 am - 9:08 amCUN Cancun-PWM Portland

21h 30m2 stops Chicago O'Hare Intl Orlando

$508Multiple Airlines

Fri, Jan 29 - Tue, Feb 2

5:00 pm - 9:00 amPWM Portland-CUN Cancun

16h 00m1 stop Charleston

9:40 pm - 9:08 amCUN Cancun-PWM Portland

35h 28m2 stops Monterrey Gen Mariano Escobedo Orlando

$552Multiple Airlines

Fri, Jan 29 - Wed, Feb 3

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Aeromexico flights from Portland, Maine to Mexico

Our best Aeromexico deals on Portland, Maine to Mexico flight tickets

Aeromexico

Jan 21

PWM5:30 amPortland

11h 55m

2 stops

MEX4:25 pmMexico City Benito Juarez

Jan 25

MEX10:00 pmMexico City Benito Juarez

24h 26m

2 stops

PWM11:26 pmPortland

$614

Aeromexico

Feb 22

PWM5:30 amPortland

8h 25m

1 stop

MEX12:55 pmMexico City Benito Juarez

Feb 25

MEX7:55 amMexico City Benito Juarez

14h 40m

2 stops

PWM11:35 pmPortland

$689

Aeromexico

Feb 22

PWM5:30 amPortland

8h 25m

1 stop

MEX12:55 pmMexico City Benito Juarez

Feb 25

MEX2:10 pmMexico City Benito Juarez

8h 25m

1 stop

PWM11:35 pmPortland

$764

United Airlines flights from Portland, Maine to Mexico

Our best United Airlines deals on Portland, Maine to Mexico flight tickets

United Airlines

Dec 7

PWM9:38 amPortland

7h 17m

1 stop

CUN4:55 pmCancun

Dec 14

CUN8:39 amCancun

14h 45m

2 stops

PWM11:24 pmPortland

$484

United Airlines

Dec 1

PWM7:00 amPortland

6h 57m

1 stop

CUN1:57 pmCancun

Dec 16

CUN8:23 amCancun

15h 01m

1 stop

PWM11:24 pmPortland

$485

United Airlines

Jan 7

PWM7:30 amPortland

9h 25m

2 stops

CUN4:55 pmCancun

Jan 11

CUN8:39 amCancun

14h 53m

2 stops

PWM11:32 pmPortland

$487

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Mon 1/4

6:42 pm-11:22 am

1 stop16h 40m

Cancun

Wed 1/13

1:21 pm-9:29 pm

1 stop8h 08m

$355

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Sun 1/24

5:30 am-4:35 pm

1 stop11h 05m

Cancun

Fri 1/29

1:55 pm-11:59 pm

1 stop10h 04m

$355

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Mon 1/25

5:30 am-9:30 pm

1 stop16h 00m

Cancun

Wed 2/3

4:35 pm-11:59 pm

1 stop7h 24m

$355

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Mon 1/25

5:30 am-4:35 pm

1 stop11h 05m

Cancun

Fri 1/29

12:23 pm-11:26 pm

1 stop11h 03m

$355

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Tue 1/19

5:00 am-4:26 pm

2 stops11h 26m

Cancun

Wed 1/27

12:24 pm-10:44 pm

1 stop10h 20m

$356

Quickest round-trip

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Tue 1/19

5:00 am-3:15 pm

2 stops10h 15m

Cancun

Wed 1/27

11:48 am-9:34 pm

2 stops9h 46m

$356

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Mon 12/7

9:38 am-4:55 pm

1 stop7h 17m

Cancun

Mon 12/14

8:39 am-11:24 pm

2 stops14h 45m

$484

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Tue 12/1

7:00 am-1:57 pm

1 stop6h 57m

Cancun

Wed 12/16

8:23 am-11:24 pm

1 stop15h 01m

$485

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Fri 1/29

5:00 pm-9:00 am

1 stop16h 00m

Cancun

Tue 2/2

11:38 am-9:08 am

2 stops21h 30m

$508

PortlandCancún

PWM Portland - CUN Cancun

PWMCUN

Portland

Fri 1/29

5:00 pm-9:00 am

1 stop16h 00m

Cancun

Wed 2/3

9:40 pm-9:08 am

2 stops35h 28m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Mexico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Mexico?

If you’re not able to fly to Mexico in September, then March is your next best option. Flight prices from Portland, Maine to Mexico during March average around $493.

Can stopping save me money on Portland, Maine to Mexico flights?

You could potentially save up to 41% on your flight if you consider stops on a Portland, Maine to Mexico flight.

Cheap Portland, Maine to Mexico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Mexico

Best Price Found	$114
Fastest flight time	7h 17m
Direct flights	None

The best one-way flight to Mexico from Portland, Maine in the past 72 hours is $114. The best round-trip flight deal from Portland, Maine to Mexico found on momondo in the last 72 hours is $355.

The fastest flight from Portland, Maine to Mexico takes 7h 17m

There are no direct flights from Portland, Maine to Mexico. There are no popular flight routes from Portland, Maine to Mexico.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Mexico

When did momondo last update prices for flights from Portland Airport to Mexico?
Prices for flights from Portland Airport to Mexico refresh daily.
How many operators does momondo search for flights from Portland Airport to Mexico?
There are 4 operators available for flights from Portland Airport to Mexico as of November 2026.
How old do you have to be to fly from Portland Airport to Mexico?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Mexico.
What documentation or ID do you need to fly to Mexico?
The travel and health documents required for your trip to Mexico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mexico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland, Maine to Mexico

Compare and see reviews for airlines that fly from Portland, Maine to Mexico with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $186	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
JetBlue	PriceFrom $298	Free Cancellation	Rating 7.1 3,067 reviews	Search JetBlue flights
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
American Airlines	PriceFrom $383	Free Cancellation	Rating 7.0 12,224 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Mexico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mexico from Portland.

Can I find flights from Portland to Mexico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Mexico from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Mexico?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mexico from Portland.

I’m not ready to book a flight from Portland to Mexico right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Mexico, momondo offers a useful price alert feature which will track prices for flights to Mexico from Portland and alert you when they change.