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Puerto Rico

$95+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SJU
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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Cheap 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 April 18, 2026.

This Volaris deal was found by Cheapflights users on 4/14. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Thu 4/2310:54 am
SJU
-
MEX
1 stop10h 51m
Volaris
Deal found 4/14$300
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:05 am
MEX
-
SJU
1 stop9h 38m
Multiple Airlines
Wed 5/136:41 pm
SJU
-
MEX
2 stops29h 34m
Multiple Airlines
Deal found 4/14$302
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:05 am
MEX
-
SJU
1 stop8h 35m
Multiple Airlines
Mon 6/86:41 pm
SJU
-
MEX
2 stops19h 39m
Multiple Airlines
Deal found 4/14$304
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:05 am
MEX
-
SJU
1 stop9h 43m
Multiple Airlines
Sat 4/181:59 am
SJU
-
MEX
2 stops22h 16m
Multiple Airlines
Deal found 4/14$363
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:05 am
MEX
-
SJU
1 stop9h 47m
Multiple Airlines
Wed 5/276:00 am
SJU
-
MEX
2 stops18h 15m
Multiple Airlines
Deal found 4/16$382
This Volaris deal was found by Cheapflights users on 4/14. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Wed 4/2210:59 am
SJU
-
MEX
1 stop10h 46m
Volaris
Deal found 4/14$391
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:05 am
MEX
-
SJU
1 stop9h 43m
Multiple Airlines
Mon 5/116:41 pm
SJU
-
MEX
2 stops31h 59m
Multiple Airlines
Deal found 4/17$406
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:05 am
MEX
-
SJU
1 stop9h 38m
Multiple Airlines
Fri 5/157:20 am
SJU
-
MEX
2 stops31h 00m
Multiple Airlines
Deal found 4/17$410

Find 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 April 18, 2026.

Round-trip from

$302
(Kiwi.com)

One-way from

$95
(Volaris)

Popular in

December

Cheapest in

April

Average price

$300

Good one-way deal

$347 or less
From Mexico City Benito Juarez to Puerto Rico
Search Deals
One-way flight from Mexico City Benito Juarez to Puerto Rico
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to Puerto Rico.
Search Deals

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 April 18, 2026.
Use the filters below to find and compare flights from Mexico City to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Fri 7/3

2:10 am-4:14 pm

1 stop12h 04m

San Juan Luis Munoz Marin Intl

Tue 8/4

6:17 pm-1:00 am

1 stop8h 43m

$559

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 10/8

1:20 am-4:14 pm

1 stop12h 54m

San Juan Luis Munoz Marin Intl

Mon 10/12

6:16 pm-12:15 am

1 stop7h 59m

$559

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 7/20

2:10 am-12:47 pm

1 stop8h 37m

San Juan Luis Munoz Marin Intl

Mon 7/27

6:17 pm-1:00 am

1 stop8h 43m

$559

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 10/13

7:05 am-9:59 pm

1 stop12h 54m

San Juan Luis Munoz Marin Intl

Wed 1/13

7:30 am-4:35 pm

2 stops11h 05m

$585
Quickest round-trip

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 7/23

2:10 am-12:47 pm

1 stop8h 37m

San Juan Luis Munoz Marin Intl

Sat 8/1

6:17 pm-12:15 am

1 stop7h 58m

$586

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 6/2

8:45 am-9:24 pm

1 stop10h 39m

San Juan Luis Munoz Marin Intl

Mon 6/8

2:05 am-8:35 am

1 stop8h 30m

$588

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 10/6

8:40 am-9:59 pm

1 stop11h 19m

San Juan Luis Munoz Marin Intl

Wed 1/6

7:00 am-9:55 pm

2 stops16h 55m

$588

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 7/16

1:20 am-12:47 pm

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Sat 7/25

6:17 pm-12:15 am

1 stop7h 58m

$604

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Sat 7/4

2:15 pm-9:24 pm

2 stops29h 09m

San Juan Luis Munoz Marin Intl

Tue 8/4

7:20 am-11:10 pm

2 stops17h 50m

$618

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 9/21

7:05 am-10:00 pm

1 stop12h 55m

San Juan Luis Munoz Marin Intl

Mon 9/28

7:30 am-8:30 pm

2 stops15h 00m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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, November is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $91). Flying from Mexico City to Puerto Rico in March is currently the most expensive (average of $297). 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.

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 April 18, 2026.
Read reviews from past customers who have flown Copa Airlines,United Airlines, andAvianca 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
1,579 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,604 reviews
Copa Airlines
7.5
Good
1,579 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,513 reviews
Copa Airlines
7.5
Good
1,579 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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.

  • How long is the flight from Mexico City to Puerto Rico?

    Copa Airlines and Delta can get you from Mexico City to Puerto Rico in just under 12h 04m. Your travel time can differ by up to 50m. The distance from Mexico City to Puerto Rico is about 2157 mi. This flight may include one or multiple stops.

  • 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 $99. Avianca flights start at $201 while deals on Copa Airlines start at $242 one-way.

  • What are the cheapest flights from Mexico City to Puerto Rico?

    Looking at all options, your cheapest flight can be booked for $346. While the most popular route (Mexico City Benito Juarez - San Juan Luis Munoz Marin Intl) can be booked for $304 on average, our data indicates $347 when flying from Mexico City to Puerto Rico.

  • 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, November is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $91). Flying from Mexico City to Puerto Rico in March is currently the most expensive (average of $297). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$165Average$331FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$488FlexibilityNo cancel feeOn-time69%
AviancaCheapest$351Average$493FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$424Average$524FlexibilityNo cancel feeOn-time70%

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