Puerto Rico

$109+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SJU
Jul 11 — Jul 181
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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 June 11, 2026.

This CheapOair deal was found by Cheapflights users on 6/11. 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.
Sun 9/2010:05 am
MEX
-
SJU
1 stop7h 55m
Multiple Airlines
Tue 9/296:35 pm
SJU
-
MEX
1 stop10h 30m
Multiple Airlines
Deal found 6/11$404
This CheapOair deal was found by Cheapflights users on 6/10. 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 7/2411:05 am
MEX
-
SJU
1 stop8h 38m
Multiple Airlines
Mon 7/276:35 pm
SJU
-
MEX
1 stop30h 25m
Multiple Airlines
Deal found 6/10$412
This Volaris deal was found by Cheapflights users on 6/8. 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.
Mon 7/2011:05 am
MEX
-
SJU
1 stop8h 38m
Volaris
Wed 8/512:13 pm
SJU
-
MEX
1 stop9h 32m
Volaris
Deal found 6/8$439
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/3111:05 am
MEX
-
SJU
1 stop8h 38m
Multiple Airlines
Thu 9/36:00 am
SJU
-
MEX
2 stops18h 15m
Multiple Airlines
Deal found 6/10$444
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:10 pm
MEX
-
SJU
2 stops21h 48m
Frontier
Wed 9/306:05 am
SJU
-
MEX
2 stops18h 10m
Frontier
Deal found 6/6$467
This Copa Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 6/81:20 am
MEX
-
SJU
1 stop12h 54m
Copa Airlines
Wed 6/105:34 am
SJU
-
MEX
1 stop18h 31m
Copa Airlines
Deal found 6/8$512
This Gotogate deal was found by Cheapflights users on 6/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:55 am
MEX
-
SJU
1 stop10h 15m
Avianca
Wed 9/304:40 pm
SJU
-
MEX
1 stop11h 20m
Avianca
Deal found 6/6$516
This Gotogate deal was found by Cheapflights users on 6/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:40 am
MEX
-
SJU
1 stop14h 30m
Avianca
Sat 8/221:05 pm
SJU
-
MEX
1 stop16h 00m
Avianca
Deal found 6/7$520
This Gotogate deal was found by Cheapflights users on 6/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:20 pm
MEX
-
SJU
1 stop15h 50m
Avianca
Tue 8/256:35 pm
SJU
-
MEX
1 stop10h 30m
Avianca
Deal found 6/7$522

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 June 11, 2026.

Round-trip from

$404
(CheapOair)

One-way from

$125
(Volaris)

Popular in

December

Cheapest in

April

Average price

$482

Good one-way deal

$347 or less
From Mexico City Benito Juarez to Puerto Rico
One-way flight from Mexico City Benito Juarez to Puerto Rico
Highest demand for flights based on searches. 19% potential increase in price ($113 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a one-way flight from Mexico City Benito Juarez to Puerto Rico.

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 June 11, 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
Quickest round-trip

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 7/20

11:05 am-9:43 pm

1 stop8h 38m

San Juan Luis Munoz Marin Intl

Wed 8/5

12:13 pm-7:45 pm

1 stop9h 32m

$439

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

7:00 am-9:55 pm

2 stops16h 55m

$580

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 9/1

7:05 am-10:29 pm

1 stop13h 24m

San Juan Luis Munoz Marin Intl

Wed 9/30

7:00 am-9:10 pm

2 stops16h 10m

$580

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Sun 9/20

7:05 am-10:00 pm

1 stop12h 55m

San Juan Luis Munoz Marin Intl

Tue 9/29

5:41 pm-7:40 am

2 stops15h 59m

$616

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 9/29

11:35 am-2:44 pm

2 stops25h 09m

San Juan Luis Munoz Marin Intl

Sat 10/3

2:55 pm-1:15 pm

1 stop24h 20m

$617

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Tue 6/23

6:30 am-12:34 pm

2 stops28h 04m

San Juan Luis Munoz Marin Intl

Wed 7/15

3:56 pm-3:40 pm

2 stops25h 44m

$619

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 9/21

8:40 am-10:00 pm

1 stop11h 20m

San Juan Luis Munoz Marin Intl

Mon 9/28

5:41 pm-7:40 am

2 stops15h 59m

$641
Cheapest one-way

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Fri 8/7

11:05 am-9:43 pm

1 stop8h 38m

$125

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Mon 7/20

11:05 am-9:43 pm

1 stop8h 38m

$250
Quickest one-way

Mexico CitySan Juan

MEX - SJU

MEXSJU

Mexico City Benito Juarez

Thu 7/9

5:00 am-3:15 pm

1 stop8h 15m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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, May is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $92). 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.

How far ahead should I book a flight from Mexico City to Puerto Rico?

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Mexico City to Puerto Rico. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 June 11, 2026.
Read reviews from past customers who have flown Copa Airlines and Volaris 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.

Overall

7.5

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

Overall

7.5

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

Overall

7.5

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

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?

    Volaris can get you from Mexico City to Puerto Rico in just under 8h 38m. Your travel time can differ by up to . The distance from Mexico City to Puerto Rico is about 2157 mi.

  • 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 $95. Arajet flights start at $133 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 $342 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, May is the cheapest month in which you can book a flight from Mexico City to Puerto Rico (average of $92). 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

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Top 2 airlines flying from Mexico City to Puerto Rico

Discover the top 2 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$111Average$160FlexibilityNo cancel feeOn-time79%
Copa AirlinesCheapest$427Average$529FlexibilityNo cancel feeOn-time70%

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