What is the cheapest airline to fly from Monterrey to San José round-trip?

Aeromexico, at $353, was found to be the cheapest airline from Monterrey to San José..

In terms of precipitation, rainfall in San José ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José when rainfall is around 0.0 in.

If weather is an important factor for your trip to San José, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Most accurate provider : When it comes to deals on Monterrey-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterrey-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterrey-San José flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Monterrey-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterrey-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Monterrey to San José that include hotel bookings?

Yes. In addition to deals on Monterrey to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Monterrey to San José?

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

Can I find deals for business class flights from Monterrey to San José?

Yes. Cheapflights offers flight deals from Monterrey to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Monterrey to San José

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Find flight deals from Monterrey to San José

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	April
Cheapest in	November
Average price	$303

Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-San José Juan Santamaria Intl flight deals.

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Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-San José Juan Santamaria Intl flights.

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Highest demand for flights based on searches. 10% potential increase in price ($38 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in August 2026

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Most accurate provider: When it comes to deals on Monterrey-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterrey-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterrey-San José flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Monterrey-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterrey-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterrey to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Monterrey with our price prediction graph.

MTY-SJO

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 Monterrey to San José

How far ahead should I book a flight from Monterrey to San José?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Monterrey to San José. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Monterrey to San José?

Currently, November is the cheapest month in which you can book a flight from Monterrey to San José (average of $299). Flying from Monterrey to San José in April is currently the most expensive (average of $384). 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 MTY to SJO?

When flying from Monterrey to San José, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San José

Get a feel of what it's like to fly with Aeromexico from Monterrey to San José by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aeromexico

7.4

Good

1,472 reviews

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Aeromexico

7.4

Good

1,472 reviews

Aeromexico

7.4

Good

1,472 reviews

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

What is the cheapest airline to fly from Monterrey to San José round-trip?
Aeromexico, at $353, was found to be the cheapest airline from Monterrey to San José..
Can I find deals for flights from Monterrey to San José that include hotel bookings?
Yes. In addition to deals on Monterrey to San José flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Monterrey to San José?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterrey to San José.
Can I find deals for business class flights from Monterrey to San José?
Yes. Cheapflights offers flight deals from Monterrey to San José 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 Monterrey to San José?
Currently, November is the cheapest month in which you can book a flight from Monterrey to San José (average of $299). Flying from Monterrey to San José in April is currently the most expensive (average of $384). 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.

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Top airline flying from Monterrey to San José

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$353	Average$460	FlexibilityNo cancel fee	On-timeN/A

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Cheap flights from Monterrey (MTY) to San José (SJO)

Find cheap flights from Monterrey to San José with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Monterrey to San José

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Best time to book a flight from Monterrey to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Monterrey with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Monterrey to San José?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Monterrey to San José. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Monterrey to San José?

What is the cheapest time of day to fly from MTY to SJO?

When flying from Monterrey to San José, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San José

Get a feel of what it's like to fly with Aeromexico from Monterrey to San José by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What is the cheapest airline to fly from Monterrey to San José round-trip?

Can I find deals for flights from Monterrey to San José that include hotel bookings?

How can I find direct flights from Monterrey to San José?

Can I find deals for business class flights from Monterrey to San José?

What is the cheapest month to book a flight from Monterrey to San José?

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Monterrey and San José flights

Browse other Monterrey and San José flight options. Last updated on August 19, 2026.

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Top airline flying from Monterrey to San José

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