$258 Cheap Flights from San Juan (SJU) to Monterrey (MTY)

View $258 flight on Thu, Jun 19, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY)

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Find available prices by choosing your travel dates.

Cheap Flights from San Juan to Monterrey (SJU-MTY)

Prices were available within the past 7 days and start at $258 for one-way flights and $480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, May 8 - Mon, May 19
SJU
San Juan
MTY
Monterrey
$480 Roundtrip, found 4 days ago
$480
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, May 8 from San Juan to Monterrey, returning Mon, May 19, priced at $480 found 4 days ago
Frontier Airlines
Tue, Apr 29 - Sun, May 4
SJU
San Juan
MTY
Monterrey
$481 Roundtrip, found 3 days ago
$481
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Apr 29 from San Juan to Monterrey, returning Sun, May 4, priced at $481 found 3 days ago
Copa
Tue, Jul 1 - Wed, Jul 9
SJU
San Juan
MTY
Monterrey
$484 Roundtrip, found 11 hours ago
$484
Roundtrip
found 11 hours ago
Select Copa flight, departing Tue, Jul 1 from San Juan to Monterrey, returning Wed, Jul 9, priced at $484 found 11 hours ago
Frontier Airlines
Thu, May 1 - Sun, May 18
SJU
San Juan
MTY
Monterrey
$490 Roundtrip, found 6 days ago
$490
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 1 from San Juan to Monterrey, returning Sun, May 18, priced at $490 found 6 days ago
Frontier Airlines
Tue, May 6 - Mon, May 19
SJU
San Juan
MTY
Monterrey
$492 Roundtrip, found 4 days ago
$492
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, May 6 from San Juan to Monterrey, returning Mon, May 19, priced at $492 found 4 days ago
United
Fri, Jan 30 - Tue, Feb 10
SJU
San Juan
MTY
Monterrey
$496 Roundtrip, found 2 days ago
$496
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 30 from San Juan to Monterrey, returning Tue, Feb 10, priced at $496 found 2 days ago
Delta
Tue, May 20 - Sat, May 24
SJU
San Juan
MTY
Monterrey
$496 Roundtrip, found 9 hours ago
$496
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, May 20 from San Juan to Monterrey, returning Sat, May 24, priced at $496 found 9 hours ago
Aeromexico
Tue, Oct 28 - Wed, Oct 29
SJU
San Juan
MTY
Monterrey
$496 Roundtrip, found 1 day ago
$496
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Tue, Oct 28 from San Juan to Monterrey, returning Wed, Oct 29, priced at $496 found 1 day ago
American Airlines
Tue, May 20 - Sat, May 24
SJU
San Juan
MTY
Monterrey
$496 Roundtrip, found 9 hours ago
$496
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, May 20 from San Juan to Monterrey, returning Sat, May 24, priced at $496 found 9 hours ago
Frontier Airlines
Thu, May 1 - Sun, May 4
SJU
San Juan
MTY
Monterrey
$498 Roundtrip, found 3 days ago
$498
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, May 1 from San Juan to Monterrey, returning Sun, May 4, priced at $498 found 3 days ago
Flights from San Juan (SJU) to Monterrey (MTY)
Origin airport
Luis Munoz Marin Intl.
Destination airport
General Mariano Escobedo Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, United
Roundtrip price
$479
Distance
2234 mi

San Juan to Monterrey Flights

The cheapest times to fly from San Juan to Monterrey

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Monterrey are during the month of May. You can find some of the cheapest flights from San Juan to Monterrey with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Monterrey

Sunday is one of the best days to book for cheap flights from San Juan to Monterrey: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Monterrey

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Monterrey in 2025. You can also book with separate airlines for your outbound and return journeys, from $258 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Monterrey flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Monterrey airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY) cost?
Discover the latest flight deals from SJU to MTY by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJU to MTY?
The cheapest flights from SJU to MTY are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SJU to MTY?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SJU to MTY. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY)?
You’ll have to hop on a flight with a layover when traveling from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SJU to MTY?
You’ll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY)?
Choose a flight from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY) last-minute?
Last-minute bookings from SJU to MTY are generally more expensive. For the best rates, start searching for flights well in advance. That being said, if you’re flexible with your travel dates, it’s possible to land a cheap fare right before you leave.
Is it cheaper to book a SJU to MTY flight and hotel package?
Compared with arranging flights and hotels separately, booking a SJU to MTY flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to General Mariano Escobedo Intl. Airport (MTY)?
Typically, you can reschedule or cancel your SJU to MTY flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline’s rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.