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Mexico City

$159+ Cheap flights from San Juan to Mexico City (MEX)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MEX
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Mexico City Benito Juarez are usually found in May or September, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from San Juan to Mexico City

Cheapest flights from San Juan to Mexico City
Explore the most affordable flight options available from San Juan to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Volaris deal was found by Cheapflights users on 3/31. 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.
Thu 4/3011:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Sun 5/311:05 am
MEX
-
SJU
1 stop9h 51m
Volaris
Deal found 3/31$290
This Volaris deal was found by Cheapflights users on 3/31. 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 4/2711:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Sun 5/311:05 am
MEX
-
SJU
1 stop9h 51m
Volaris
Deal found 3/31$304
This Volaris deal was found by Cheapflights users on 3/27. 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.
Thu 4/1611:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Sun 4/1911:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Deal found 3/27$306
This Volaris deal was found by Cheapflights users on 3/29. 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.
Thu 4/3011:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Tue 5/511:05 am
MEX
-
SJU
1 stop9h 38m
Volaris
Deal found 3/29$307
This Volaris deal was found by Cheapflights users on 4/1. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Thu 4/2311:05 am
MEX
-
SJU
1 stop9h 51m
Volaris
Deal found 4/1$334
This Volaris deal was found by Cheapflights users on 3/28. 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.
Tue 4/1410:54 am
SJU
-
MEX
1 stop10h 51m
Volaris
Sat 4/1811:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Deal found 3/28$336
This Volaris deal was found by Cheapflights users on 3/31. 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.
Sat 5/211:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Wed 5/611:05 am
MEX
-
SJU
1 stop9h 38m
Volaris
Deal found 3/31$337
This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:35 pm
SJU
-
MEX
1 stop10h 30m
Multiple Airlines
Wed 5/2710:05 am
MEX
-
SJU
1 stop9h 47m
Multiple Airlines
Deal found 3/29$351
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:35 pm
SJU
-
MEX
1 stop19h 35m
Multiple Airlines
Sat 5/911:05 am
MEX
-
SJU
1 stop9h 38m
Multiple Airlines
Deal found 3/31$353
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:30 am
SJU
-
MEX
1 stop9h 15m
Volaris
Mon 4/2711:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Deal found 3/30$359
This Volaris deal was found by Cheapflights users on 3/31. 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 4/2412:08 pm
SJU
-
MEX
1 stop9h 37m
Volaris
Mon 4/2711:05 am
MEX
-
SJU
1 stop9h 43m
Volaris
Deal found 3/31$363

Find flight deals from San Juan to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.

Round-trip from

$290
(Volaris)

One-way from

$159
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$543
From San Juan to Mexico City Benito Juarez
Search Deals
One-way flight from San Juan to Mexico City Benito Juarez
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Mexico City 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 1, 2026.
Use the filters below to find and compare flights from San Juan to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Sat 5/2

11:30 am-6:45 pm

1 stop9h 15m

Mexico City Benito Juarez

Wed 5/6

11:05 am-10:43 pm

1 stop9h 38m

$306

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Thu 4/30

11:30 am-6:45 pm

1 stop9h 15m

Mexico City Benito Juarez

Tue 5/5

11:05 am-10:43 pm

1 stop9h 38m

$307

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Tue 4/21

11:30 am-6:45 pm

1 stop9h 15m

Mexico City Benito Juarez

Thu 4/23

11:05 am-10:56 pm

1 stop9h 51m

$334

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Fri 4/17

10:54 am-7:45 pm

1 stop10h 51m

Mexico City Benito Juarez

Sun 4/26

11:05 am-10:56 pm

1 stop9h 51m

$363

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Thu 4/16

11:24 am-7:45 pm

1 stop10h 21m

Mexico City Benito Juarez

Sat 4/25

11:05 am-10:48 pm

1 stop9h 43m

$397

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Thu 4/16

11:30 am-6:45 pm

1 stop9h 15m

Mexico City Benito Juarez

Sat 4/25

7:00 am-2:01 am

2 stops17h 01m

$447
Cheapest one-way

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Fri 4/24

11:30 am-6:45 pm

1 stop9h 15m

$169

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Thu 4/23

10:54 am-7:45 pm

1 stop10h 51m

$169

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Wed 4/22

10:59 am-7:45 pm

1 stop10h 46m

$169

San JuanMexico City

SJU - MEX

SJUMEX

San Juan Luis Munoz Marin Intl

Mon 4/13

1:29 am-4:50 am

1 stop29h 21m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from San Juan to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from San Juan 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 San Juan to Mexico City

How far ahead should I book a flight from San Juan to Mexico City?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Mexico City. Price data was last updated on March 13, 2026.

The price you pay for your flight from San Juan to Mexico City may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan to Mexico City?

Currently, September is the cheapest month in which you can book a flight from San Juan to Mexico City (average of $169). Flying from San Juan to Mexico City in June is currently the most expensive (average of $379). 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 much does it cost to fly round-trip from San Juan to Mexico City?

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated April 1, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andAmerican Airlines from San Juan to Mexico City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,366 reviews

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
8,366 reviews
Delta
7.9
Good
8,366 reviews

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Copa Airlines
7.5
Good
1,580 reviews
Delta
7.9
Good
8,366 reviews

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
American Airlines
7.1
Good
11,543 reviews
Delta
7.9
Good
8,366 reviews

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Avianca
6.5
Okay
2,505 reviews
Delta
7.9
Good
8,366 reviews

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Mexico City. 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 into for flights to Mexico City from San Juan?

    For a flight from San Juan to Mexico City, you will be flying into Benito Juarez. Mexico City Benito Juarez (MEX) is just 5.5 mi from the center of the city. Benito Juarez is the only Mexico City airport and it handles 0 inbound flights from San Juan per day. 8 airlines have flights to Mexico City Benito Juarez from San Juan on a regular basis.

  • How long is the flight from San Juan to Mexico City?

    Departing from San Juan to Mexico City will take you 9h 15m. There are 2157 mi between San Juan and Mexico City.

  • What are the cheapest airlines flying from San Juan to Mexico City round-trip?

    Flying on Volaris is currently your cheapest option to Mexico City, with prices starting at $110. Additional round-trip tickets that might be worth considering are offered by Arajet and Aeromexico, with the lowest prices starting at $150 and $225, respectively. Volaris is priced at 77% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Juan to Mexico City one-way?

    One-way options have recently been found by users for as low as $150 on Avianca. Other airlines that offer cheap prices include Arajet from $160 and Aeromexico from $201 one-way.

  • What are the cheapest flights from San Juan to Mexico City?

    On average you can expect to pay $422 for a flight from San Juan to Mexico City. The cheapest flight overall is $196 while the most popular route, (San Juan Luis Munoz Marin Intl - Mexico City Benito Juarez) is currently priced at $261.

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

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

  • How can I find direct flights from San Juan to Mexico City?

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

  • Can I find deals for business class flights from San Juan to Mexico City?

    Yes. Cheapflights offers flight deals from San Juan to Mexico City 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 San Juan to Mexico City?

    Currently, September is the cheapest month in which you can book a flight from San Juan to Mexico City (average of $169). Flying from San Juan to Mexico City in June is currently the most expensive (average of $379). 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

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Taxco

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Top 8 airlines flying from San Juan to Mexico City

Discover the top 8 airlines that operate flights from San Juan to Mexico City. 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$110Average$293FlexibilityNo cancel feeOn-time79%
ArajetCheapest$150Average$376FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$225Average$612FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$337Average$431FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$346Average$484FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$436Average$618FlexibilityNo cancel feeOn-time71%
DeltaCheapest$438Average$653FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$465Average$549FlexibilityNo cancel feeOn-time69%

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