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Puerto Rico

$130+ Cheap flights from Mexico City (MEX) to Puerto Rico

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SJU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Mexico City to Puerto Rico

Keep the following information in mind while searching for Mexico City to Puerto Rico flight deals. Data was last updated July 3, 2025.

Round-trip from

$352
(Avianca)

One-way from

$130
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$609
From Mexico City Benito Juarez to Puerto Rico
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One-way flight from Mexico City Benito Juarez to Puerto Rico
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Mexico City to Puerto Rico

Cheapest flights from Mexico City to Puerto Rico
Explore the most affordable flight options available from Mexico City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Avianca deal was found by Cheapflights users on 6/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3012:40 amMEX - SJU
1 stop14h 10mAvianca
Mon 8/42:10 pmSJU - MEX
2 stops14h 55mAvianca
Deal found 6/30$352
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 7/164:40 amMEX - SJU
1 stop22h 50mUnited Airlines
Wed 7/237:00 amSJU - MEX
1 stop27h 35mUnited Airlines
Deal found 7/2$373
This CheapOair deal was found by Cheapflights users on 7/1. 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.
Fri 7/49:55 amMEX - SJU
1 stop8h 59mMultiple Airlines
Mon 7/76:15 pmSJU - MEX
1 stop30h 45mMultiple Airlines
Deal found 7/1$405
This Copa Airlines deal was found by Cheapflights users on 7/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:50 amMEX - SJU
1 stop8h 11mCopa Airlines
Thu 7/315:46 pmSJU - MEX
1 stop8h 29mCopa Airlines
Deal found 7/3$412
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:35 amMEX - SJU
1 stop10h 35mAmerican Airlines
Sat 7/126:15 amSJU - MEX
1 stop16h 30mAmerican Airlines
Deal found 7/1$424
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:05 amMEX - SJU
1 stop12h 32mFrontier
Thu 12/1811:05 amSJU - MEX
1 stop10h 40mFrontier
Deal found 7/3$444

Cheapflights Fare Finder

Customize your flight search to find flights from Mexico City to Puerto Rico 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 July 3, 2025.
Use the filters below to find and compare flights from Mexico City to Puerto Rico that are best for you.

Fly from

Mexico City

Fly to

Puerto Rico

Route

Depart

Return

Price

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Wed 7/30

12:40 am-4:50 pm

1 stop14h 10m

San Juan Luis Munoz Marin Intl

Mon 8/4

2:10 pm-3:05 am

2 stops14h 55m

$352

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Wed 7/16

4:40 am-5:30 am

1 stop22h 50m

San Juan Luis Munoz Marin Intl

Wed 7/23

7:00 am-8:35 am

1 stop27h 35m

$373

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 7/10

5:50 am-4:01 pm

1 stop8h 11m

San Juan Luis Munoz Marin Intl

Thu 7/31

5:46 pm-12:15 am

1 stop8h 29m

$412

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Wed 7/9

5:35 am-6:10 pm

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Sat 7/12

6:15 am-8:45 pm

1 stop16h 30m

$424

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Fri 8/15

9:55 am-11:59 pm

1 stop12h 04m

San Juan Luis Munoz Marin Intl

Thu 8/21

3:59 am-10:00 pm

2 stops20h 01m

$471

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 8/11

3:45 pm-8:21 pm

3 stops26h 36m

San Juan Luis Munoz Marin Intl

Thu 8/14

2:11 am-10:00 pm

2 stops21h 49m

$496

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 7/10

11:05 am-11:26 pm

1 stop10h 21m

$130

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Fri 8/22

11:15 pm-7:08 pm

2 stops17h 53m

$217

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Fri 8/22

4:55 am-4:50 pm

1 stop9h 55m

$220

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 7/8

9:50 am-10:20 pm

1 stop10h 30m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
1
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Best time to book a flight from Mexico City to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

What is the cheapest month to book a flight from Mexico City to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $254). Flying from Mexico City to Puerto Rico in June is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from MEX to PR?

Find hourly flight availability from Mexico City to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico City to Puerto Rico as you normally would.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Copa Airlines, United Airlines, and American Airlines from Mexico City to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,467 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
8,861 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Avianca
6.7
Okay
2,363 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Volaris
6.7
Okay
1,171 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Crew

8.1

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mexico City to Puerto Rico?

    Mexico City Benito Juarez (MEX), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Mexico City to Puerto Rico.

  • What are the cheapest airlines to fly from Mexico City to Puerto Rico one-way?

    To fly one-way, consider booking your trip with Volaris, which is currently one of the cheapest options available, starting at $130. Avianca flights start at $220 while deals on Copa Airlines start at $329 one-way.

  • Can I find deals for flights from Mexico City to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Mexico City to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Puerto Rico.

  • Can I find deals for business class flights from Mexico City to Puerto Rico?

    Yes. Cheapflights offers flight deals from Mexico City to Puerto Rico 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 Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $254). Flying from Mexico City to Puerto Rico in June is currently the most expensive (average of $339). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Mexico City to Puerto Rico

Discover the top 4 airlines that operate flights from Mexico City to Puerto Rico. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$281Average$502FlexibilityNo cancel feeOn-time70%
AviancaCheapest$336Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$466Average$550FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$527Average$618FlexibilityNo cancel feeOn-time71%

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