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Cheap flights from Portland, Maine to Riviera Maya from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Riviera Maya departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland, Maine to Riviera Maya

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:07 pm - 1:25 pm
PWM
-
CUN
20h 18m2 stops
American Airlines Logo
2:25 pm - 10:07 pm
CUN
-
PWM
7h 42m1 stop
$322American Airlines
Mon, Feb 2 - Sat, Feb 7
Aeromexico Logo
5:30 am - 8:00 pm
PWM
-
CUN
14h 30m2 stops
Aeromexico Logo
1:57 pm - 12:20 am
CUN
-
PWM
10h 23m1 stop
$333Aeromexico
Sun, Jan 18 - Fri, Jan 23
Delta Logo
2:35 pm - 9:55 am
PWM
-
CUN
19h 20m2 stops
Delta Logo
8:00 am - 12:20 am
CUN
-
PWM
16h 20m2 stops
$338Delta
Sat, Jan 17 - Fri, Jan 23
American Airlines Logo
5:07 pm - 12:12 pm
PWM
-
CUN
19h 05m2 stops
American Airlines Logo
3:10 pm - 11:43 pm
CUN
-
PWM
8h 33m2 stops
$347American Airlines
Tue, Jan 6 - Tue, Jan 13
Delta Logo
6:17 am - 3:25 pm
PWM
-
CUN
9h 08m1 stop
Delta Logo
8:00 am - 10:27 pm
CUN
-
PWM
14h 27m1 stop
$350Delta
Tue, Jan 6 - Tue, Jan 13
Delta Logo
12:43 pm - 9:11 pm
PWM
-
CUN
8h 28m2 stops
Delta Logo
12:25 pm - 12:20 am
CUN
-
PWM
11h 55m2 stops
$355Delta
Tue, Jan 20 - Thu, Jan 22
United Airlines Logo
6:00 am - 1:57 pm
PWM
-
CUN
7h 57m1 stop
United Airlines Logo
8:39 am - 11:20 pm
CUN
-
PWM
14h 41m2 stops
$381United Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
11:02 am - 9:13 am
PWM
-
CUN
22h 11m1 stop
Multiple Airlines Logo
10:13 am - 9:07 am
CUN
-
PWM
22h 54m1 stop
$403Multiple Airlines
Sat, Jan 17 - Thu, Jan 22
United Airlines Logo
6:00 am - 5:50 pm
PWM
-
CUN
11h 50m2 stops
United Airlines Logo
8:39 am - 11:30 pm
CUN
-
PWM
14h 51m2 stops
$416United Airlines
Fri, Jan 23 - Mon, Jan 26
Aeromexico Logo
5:30 am - 1:17 am
PWM
-
CUN
19h 47m2 stops
Aeromexico Logo
8:50 pm - 12:20 am
CUN
-
PWM
27h 30m2 stops
$422Aeromexico
Tue, Jan 20 - Sun, Jan 25

United Airlines flights from Portland, Maine to Riviera Maya

Our best United Airlines deals on Portland, Maine to Riviera Maya flight tickets
United Airlines
Feb 20
PWM6:00 amPortland
7h 57m
1 stop
CUN1:57 pmCancun
Feb 27
CUN8:39 amCancun
14h 41m
2 stops
PWM11:20 pmPortland
$381
Find similar
United Airlines
Jan 23
PWM6:00 amPortland
11h 50m
2 stops
CUN5:50 pmCancun
Jan 26
CUN8:39 amCancun
14h 51m
2 stops
PWM11:30 pmPortland
$416
Find similar
United Airlines
Feb 20
PWM6:00 amPortland
8h 55m
1 stop
CUN2:55 pmCancun
Feb 27
CUN4:04 pmCancun
7h 16m
1 stop
PWM11:20 pmPortland
$424
Find similar

American Airlines flights from Portland, Maine to Riviera Maya

Our best American Airlines deals on Portland, Maine to Riviera Maya flight tickets
American Airlines
Feb 2
PWM5:07 pmPortland
20h 18m
2 stops
CUN1:25 pmCancun
Feb 7
CUN2:25 pmCancun
7h 42m
1 stop
PWM10:07 pmPortland
$322
Find similar
American Airlines
Jan 6
PWM5:07 pmPortland
19h 05m
2 stops
CUN12:12 pmCancun
Jan 13
CUN3:10 pmCancun
8h 33m
2 stops
PWM11:43 pmPortland
$347
Find similar
American Airlines
Jun 20
PWM6:34 pmPortland
16h 11m
1 stop
CUN9:45 amCancun
Jun 24
CUN3:00 pmCancun
6h 43m
1 stop
PWM10:43 pmPortland
$430
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Riviera Maya 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, momondo users made 832,500 searches. Data last updated December 24, 2025.
Use the filters below to find and compare flights from Portland, Maine to Riviera Maya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandCancún

PWM - CUN

PWMCUN

Portland

Mon 2/2

5:07 pm-1:25 pm

2 stops20h 18m

Cancun

Sat 2/7

2:25 pm-10:07 pm

1 stop7h 42m

$322

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sun 1/18

5:30 am-8:00 pm

2 stops14h 30m

Cancun

Fri 1/23

1:57 pm-12:20 am

1 stop10h 23m

$333

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sat 1/17

2:35 pm-9:55 am

2 stops19h 20m

Cancun

Fri 1/23

8:00 am-12:20 am

2 stops16h 20m

$338

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 1/6

5:07 pm-12:12 pm

2 stops19h 05m

Cancun

Tue 1/13

3:10 pm-11:43 pm

2 stops8h 33m

$347

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 1/6

6:17 am-3:25 pm

1 stop9h 08m

Cancun

Tue 1/13

8:00 am-10:27 pm

1 stop14h 27m

$350

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 1/20

12:43 pm-9:11 pm

2 stops8h 28m

Cancun

Thu 1/22

12:25 pm-12:20 am

2 stops11h 55m

$355

PortlandCancún

PWM - CUN

PWMCUN

Portland

Fri 2/20

6:00 am-1:57 pm

1 stop7h 57m

Cancun

Fri 2/27

8:39 am-11:20 pm

2 stops14h 41m

$381

PortlandCancún

PWM - CUN

PWMCUN

Portland

Sat 1/17

11:02 am-9:13 am

1 stop22h 11m

Cancun

Thu 1/22

10:13 am-9:07 am

1 stop22h 54m

$403

PortlandCancún

PWM - CUN

PWMCUN

Portland

Fri 1/23

6:00 am-5:50 pm

2 stops11h 50m

Cancun

Mon 1/26

8:39 am-11:30 pm

2 stops14h 51m

$416

PortlandCancún

PWM - CUN

PWMCUN

Portland

Tue 1/20

5:30 am-1:17 am

2 stops19h 47m

Cancun

Sun 1/25

8:50 pm-12:20 am

2 stops27h 30m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Riviera Maya from

How to get the cheapest flight ticket from Portland, Maine to Riviera Maya

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

What is the cheapest month to fly to Riviera Maya?

The cheapest month to fly to Riviera Maya from Portland, Maine is in August. Flight prices, which tend to average around $462, are often lower during this time because this is during the off-season. If you’re not able to fly to Riviera Maya in August, then October is your next best option. Flight prices from Portland, Maine to Riviera Maya during October average around $492.

What is the cheapest day to depart on your flight to Riviera Maya?

Our data shows that Wednesday is the least expensive day to fly to Riviera Maya. Tickets to fly out on this day can be as low as $456. Flights from Portland, Maine to Riviera Maya on a Thursday will generally be more expensive and average around $640. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Riviera Maya?

Our data shows that the cheapest Portland, Maine to Riviera Maya flights are usually those with departure times in the evening. Our users have found flights to Riviera Maya in the evening for as low as $289. In the morning is when there is more demand to fly to Riviera Maya, so prices are often more expensive at around $581 per ticket.

How far in advance should I book a flight to Riviera Maya?

You are more likely to see cheaper flights to Riviera Maya from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Riviera Maya for around $590 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riviera Maya from Portland, Maine for as low as $404 on momondo.

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

No. A direct flight is the cheapest option for a flight between Portland, Maine to Riviera Maya.

Cheap Portland, Maine to Riviera Maya flight deals and tips

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

Fastest flight time

8h 55m

Direct flights

None
The fastest flight from Portland, Maine to Riviera Maya takes 8h 55m
There are no direct flights from Portland, Maine to Riviera Maya. There are no popular flight routes from Portland, Maine to Riviera Maya.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Riviera Maya?

    Prices for flights from Portland Airport to Riviera Maya are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Riviera Maya?

  • How old do you have to be to fly from Portland Airport to Riviera Maya?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Riviera Maya.

  • What documentation or ID do you need to fly to Riviera Maya?

    The necessary travel and health documents for your Riviera Maya trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland, Maine to Riviera Maya?

Best airlines flying from Portland, Maine to Riviera Maya

Compare and see reviews for airlines that fly from Portland, Maine to Riviera Maya with momondo
Airline
Rating
Free Cancellation
Price
AeromexicoPriceFrom $186Free CancellationRating
7.4
1,625 reviews
Search Aeromexico flights
DeltaPriceFrom $280Free CancellationRating
7.9
8,015 reviews
Search Delta flights
United AirlinesPriceFrom $297Free CancellationRating
7.4
9,109 reviews
Search United Airlines flights
JetBluePriceFrom $379Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $402Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Riviera Maya. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Portland to Riviera Maya with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Riviera Maya?

Once you have performed a search for Portland to Riviera Maya flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Riviera Maya from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Riviera Maya trip

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