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

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

What airlines fly to Mexico?

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Mexico from Portland, Maine according to our data. JetBlue is the first choice among our users, with 37% 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.

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 6 operators available for flights from Portland Airport to Mexico as of May 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.

$215 Cheap Flights from Portland, Maine to Mexico in 2026

1 adult

0 bags

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.

7:15 am - 1:35 pm

PWM

CUN

7h 20m

1 stop

10:34 am - 10:36 pm

CUN

PWM

11h 02m

1 stop

$356American Airlines

Thu, Jul 9 - Mon, Jul 13

6:00 am - 2:36 pm

PWM

CUN

9h 36m

1 stop

8:00 am - 12:59 am

CUN

PWM

15h 59m

2 stops

$360Delta

Fri, Jul 10 - Mon, Jul 13

6:59 pm - 9:30 am

PWM

CUN

15h 31m

2 stops

10:34 am - 12:37 am

CUN

PWM

13h 03m

2 stops

$361American Airlines

Thu, Jul 9 - Mon, Jul 13

6:00 pm - 1:35 pm

PWM

CUN

20h 35m

1 stop

10:34 am - 12:37 am

CUN

PWM

13h 03m

2 stops

$368American Airlines

Thu, Jul 9 - Mon, Jul 13

2:05 pm - 8:16 pm

PWM

CUN

7h 11m

1 stop

7:05 am - 11:09 pm

CUN

PWM

15h 04m

2 stops

$406Delta

Tue, May 19 - Fri, May 29

6:00 am - 4:59 pm

PWM

CUN

11h 59m

2 stops

10:31 am - 12:35 am

CUN

PWM

13h 04m

2 stops

$410American Airlines

Sat, May 16 - Sat, May 23

6:00 am - 8:08 pm

PWM

CUN

15h 08m

1 stop

8:00 am - 10:33 pm

CUN

PWM

13h 33m

1 stop

$452Aeromexico

Tue, Aug 25 - Wed, Aug 26

7:16 pm - 2:42 pm

PWM

CZM

21h 26m

2 stops

3:52 pm - 10:07 am

CZM

PWM

16h 15m

2 stops

$639United Airlines

Sat, May 30 - Sat, Jun 6

2:38 pm - 9:31 am

PWM

SJD

21h 53m

2 stops

6:02 am - 11:09 pm

SJD

PWM

14h 07m

2 stops

$652Aeromexico

Tue, Jun 2 - Fri, Jun 5

5:15 am - 6:26 pm

PWM

OAX

15h 11m

2 stops

6:30 am - 2:28 pm

OAX

PWM

29h 58m

2 stops

$697United Airlines

Tue, Aug 18 - Thu, Aug 27

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Aeromexico flights from Portland, Maine to Mexico

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

Aeromexico

Aug 25

PWM6:00 amPortland

15h 08m

1 stop

CUN8:08 pmCancun

Aug 26

CUN8:00 amCancun

13h 33m

1 stop

PWM10:33 pmPortland

$452

Aeromexico

Aug 25

PWM6:30 amPortland

18h 57m

2 stops

CUN12:27 amCancun

Aug 26

CUN8:00 amCancun

13h 33m

1 stop

PWM10:33 pmPortland

$468

Aeromexico

Sep 4

PWM6:00 amPortland

15h 08m

1 stop

CUN8:08 pmCancun

Sep 7

CUN7:48 pmCancun

25h 45m

2 stops

PWM10:33 pmPortland

$487

Delta flights from Portland, Maine to Mexico

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

Delta

Jul 10

PWM6:00 amPortland

9h 36m

1 stop

CUN2:36 pmCancun

Jul 13

CUN8:00 amCancun

15h 59m

2 stops

PWM12:59 amPortland

$360

Delta

May 19

PWM2:05 pmPortland

7h 11m

1 stop

CUN8:16 pmCancun

May 29

CUN7:05 amCancun

15h 04m

2 stops

PWM11:09 pmPortland

$406

Delta

Jul 10

PWM6:00 amPortland

9h 36m

2 stops

CUN2:36 pmCancun

Jul 13

CUN8:00 amCancun

15h 59m

2 stops

PWM12:59 amPortland

$447

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 7/9

7:15 am-1:35 pm

1 stop7h 20m

Cancun

Mon 7/13

10:34 am-10:36 pm

1 stop11h 02m

$356

PortlandCancún

PWM - CUN

PWMCUN

Portland

Fri 7/10

6:00 am-2:36 pm

1 stop9h 36m

Cancun

Mon 7/13

8:00 am-12:59 am

2 stops15h 59m

$360

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 7/9

6:59 pm-9:30 am

2 stops15h 31m

Cancun

Mon 7/13

10:34 am-12:37 am

2 stops13h 03m

$361

PortlandCancún

PWM - CUN

PWMCUN

Portland

Thu 7/9

6:00 pm-1:35 pm

1 stop20h 35m

Cancun

Mon 7/13

10:34 am-12:37 am

2 stops13h 03m

$368

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 5/19

2:05 pm-8:16 pm

1 stop7h 11m

Cancun

Fri 5/29

7:05 am-11:09 pm

2 stops15h 04m

$406

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sat 5/16

6:00 am-4:59 pm

2 stops11h 59m

Cancun

Sat 5/23

10:31 am-12:35 am

2 stops13h 04m

$410

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 8/25

6:00 am-8:08 pm

1 stop15h 08m

Cancun

Wed 8/26

8:00 am-10:33 pm

1 stop13h 33m

$452

PortlandCozumel

PWM - CZM

PWMCZM

Portland

Sat 5/30

7:16 pm-2:42 pm

2 stops21h 26m

Cozumel

Sat 6/6

3:52 pm-10:07 am

2 stops16h 15m

$639

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Tue 6/2

2:38 pm-9:31 am

2 stops21h 53m

San José del Cabo Los Cabos

Fri 6/5

6:02 am-11:09 pm

2 stops14h 07m

$652

PortlandOaxaca

PWM - OAX

PWMOAX

Portland

Tue 8/18

5:15 am-6:26 pm

2 stops15h 11m

Oaxaca Xoxocotlan

Thu 8/27

6:30 am-2:28 pm

2 stops29h 58m

$697

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 October, then April is your next best option. Flight prices from Portland, Maine to Mexico during April average around $186.

How far in advance should I book a flight from Portland, Maine to Mexico?

You are more likely to see cheaper flights to Mexico from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $526 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from Portland, Maine for as low as $410 on momondo.

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

You could potentially save up to 9% 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

Fastest flight time	6h 47m
Direct flights	None

The fastest flight from Portland, Maine to Mexico takes 6h 47m

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 6 operators available for flights from Portland Airport to Mexico as of May 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 $181	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
JetBlue	PriceFrom $209	Free Cancellation	Rating 7.1 2,966 reviews	Search JetBlue flights
American Airlines	PriceFrom $317	Free Cancellation	Rating 7.1 11,674 reviews	Search American Airlines flights
Aeromexico	PriceFrom $321	Free Cancellation	Rating 7.4 1,520 reviews	Search Aeromexico flights
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights
Southwest	PriceFrom $601	Free Cancellation	Rating 8.0 4,310 reviews	Search Southwest 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.