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

Delta, American Airlines, and Aeromexico 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 March 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.

$170 Cheap Flights from Portland to Mexico in 2026

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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.

5:21 am - 2:01 pm

PWM

CUN

9h 40m

1 stop

3:35 pm - 12:46 am

CUN

PWM

8h 11m

1 stop

$329Aeromexico

qua, abr 29 - qua, mai 6

5:21 am - 10:39 pm

PWM

CUN

18h 18m

2 stops

12:35 pm - 12:46 am

CUN

PWM

11h 11m

1 stop

$347Aeromexico

qua, abr 29 - qua, mai 6

5:21 am - 12:40 pm

PWM

CUN

8h 19m

1 stop

12:35 pm - 12:46 am

CUN

PWM

11h 11m

1 stop

$363Delta

sex, mai 1 - qua, mai 6

7:07 am - 5:00 pm

PWM

CUN

10h 53m

2 stops

12:33 pm - 11:27 pm

CUN

PWM

9h 54m

2 stops

$364American Airlines

ter, abr 28 - ter, mai 5

6:00 am - 2:01 pm

PWM

CUN

9h 01m

2 stops

3:35 pm - 12:46 am

CUN

PWM

8h 11m

1 stop

$368Delta

qui, abr 30 - qua, mai 6

6:01 pm - 12:08 pm

PWM

CUN

19h 07m

1 stop

1:08 pm - 11:22 pm

CUN

PWM

9h 14m

1 stop

$371American Airlines

qui, abr 30 - qui, mai 7

4:50 pm - 2:42 pm

PWM

CZM

23h 52m

2 stops

3:52 pm - 10:23 am

CZM

PWM

16h 31m

2 stops

$631United Airlines

sáb, mai 2 - sáb, mai 9

11:29 am - 7:45 pm

PWM

MEX

10h 16m

2 stops

11:05 am - 9:07 am

MEX

PWM

20h 02m

1 stop

$644Multiple Airlines

seg, abr 27 - dom, mai 3

10:57 am - 7:45 pm

PWM

MEX

10h 48m

1 stop

4:10 pm - 9:07 am

MEX

PWM

38h 57m

2 stops

$665Multiple Airlines

qua, abr 8 - qua, abr 15

5:30 am - 6:05 pm

PWM

MID

14h 35m

2 stops

7:00 am - 11:23 pm

MID

PWM

14h 23m

2 stops

$704United Airlines

sex, mai 1 - sex, mai 8

Delta flights from Portland, Maine to Mexico

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

Delta

May 1

PWM5:21 amPortland

8h 19m

1 stop

CUN12:40 pmCancun

May 6

CUN12:35 pmCancun

11h 11m

1 stop

PWM12:46 amPortland

$363

Delta

Apr 30

PWM6:00 amPortland

9h 01m

2 stops

CUN2:01 pmCancun

May 6

CUN3:35 pmCancun

8h 11m

1 stop

PWM12:46 amPortland

$368

Delta

Apr 30

PWM5:21 amPortland

9h 40m

1 stop

CUN2:01 pmCancun

May 7

CUN12:45 pmCancun

10h 58m

2 stops

PWM12:43 amPortland

$388

United Airlines flights from Portland, Maine to Mexico

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

United Airlines

Jun 18

PWM6:00 amPortland

9h 26m

1 stop

CUN2:26 pmCancun

Jun 24

CUN11:14 amCancun

11h 37m

1 stop

PWM11:51 pmPortland

$435

United Airlines

Jun 5

PWM6:00 amPortland

10h 51m

2 stops

CUN3:51 pmCancun

Jun 9

CUN8:45 amCancun

8h 50m

1 stop

PWM6:35 pmPortland

$443

United Airlines

Apr 22

PWM6:04 amPortland

8h 06m

1 stop

CUN1:10 pmCancun

Apr 28

CUN8:45 amCancun

8h 52m

1 stop

PWM6:37 pmPortland

$447

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCancún

PWM - CUN

PWMCUN

Portland

qua 4/29

5:21 am-2:01 pm

1 stop9h 40m

Cancun

qua 5/6

3:35 pm-12:46 am

1 stop8h 11m

$329

PortlandCancún

PWM - CUN

PWMCUN

Portland

qua 4/29

5:21 am-10:39 pm

2 stops18h 18m

Cancun

qua 5/6

12:35 pm-12:46 am

1 stop11h 11m

$347

PortlandCancún

PWM - CUN

PWMCUN

Portland

sex 5/1

5:21 am-12:40 pm

1 stop8h 19m

Cancun

qua 5/6

12:35 pm-12:46 am

1 stop11h 11m

$363

PortlandCancún

PWM - CUN

PWMCUN

Portland

ter 4/28

7:07 am-5:00 pm

2 stops10h 53m

Cancun

ter 5/5

12:33 pm-11:27 pm

2 stops9h 54m

$364

Quickest round-trip

PortlandCancún

PWM - CUN

PWMCUN

Portland

qui 4/30

6:00 am-2:01 pm

2 stops9h 01m

Cancun

qua 5/6

3:35 pm-12:46 am

1 stop8h 11m

$368

PortlandCancún

PWM - CUN

PWMCUN

Portland

qui 4/30

6:01 pm-12:08 pm

1 stop19h 07m

Cancun

qui 5/7

1:08 pm-11:22 pm

1 stop9h 14m

$371

PortlandCozumel

PWM - CZM

PWMCZM

Portland

sáb 5/2

4:50 pm-2:42 pm

2 stops23h 52m

Cozumel

sáb 5/9

3:52 pm-10:23 am

2 stops16h 31m

$631

PortlandMexico City

PWM - MEX

PWMMEX

Portland

seg 4/27

11:29 am-7:45 pm

2 stops10h 16m

Mexico City Benito Juarez

dom 5/3

11:05 am-9:07 am

1 stop20h 02m

$644

PortlandMexico City

PWM - MEX

PWMMEX

Portland

qua 4/8

10:57 am-7:45 pm

1 stop10h 48m

Mexico City Benito Juarez

qua 4/15

4:10 pm-9:07 am

2 stops38h 57m

$665

PortlandMérida

PWM - MID

PWMMID

Portland

sex 5/1

5:30 am-6:05 pm

2 stops14h 35m

Mérida Rejon

sex 5/8

7:00 am-11:23 pm

2 stops14h 23m

$704

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 March, then October is your next best option. Flight prices from Portland, Maine to Mexico during October average around $429.

How far in advance should I book a flight 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 $548 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 39% 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	7h 45m
Direct flights	None

The fastest flight from Portland, Maine to Mexico takes 7h 45m

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

Search flight deals

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 March 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 7.9 8,288 reviews	Search Delta flights
Aeromexico	PriceFrom $186	Free Cancellation	Rating 7.4 1,563 reviews	Search Aeromexico flights
JetBlue	PriceFrom $209	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
United Airlines	PriceFrom $297	Free Cancellation	Rating 7.4 9,434 reviews	Search United Airlines flights
American Airlines	PriceFrom $317	Free Cancellation	Rating 7.1 11,469 reviews	Search American Airlines flights
Southwest	PriceFrom $790	Free Cancellation	Rating 8.0 4,321 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.