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San Salvador

$203+ Cheap flights from Monterrey (MTY) to San Salvador (SAL)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — SAL
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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Cheap flight deals from Monterrey to San Salvador

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

This Copa Airlines deal was found by Cheapflights users on 1/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:16 pm
MTY
-
SAL
1 stop9h 54m
Copa Airlines
Mon 3/167:30 am
SAL
-
MTY
1 stop15h 32m
Copa Airlines
Deal found 1/31$401
This FlightHub deal was found by Cheapflights users on 1/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:50 pm
MTY
-
SAL
1 stop21h 15m
Avianca
Thu 2/129:05 am
SAL
-
MTY
1 stop22h 00m
Avianca
Deal found 1/30$417
This Aeromexico deal was found by Cheapflights users on 1/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:30 pm
MTY
-
SAL
1 stop22h 49m
Aeromexico
Fri 6/193:36 pm
SAL
-
MTY
1 stop9h 14m
Aeromexico
Deal found 1/31$427
This Copa Airlines deal was found by Cheapflights users on 2/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:16 pm
MTY
-
SAL
1 stop9h 54m
Copa Airlines
Mon 2/167:30 am
SAL
-
MTY
1 stop15h 32m
Copa Airlines
Deal found 2/1$439
This Aeromexico deal was found by Cheapflights users on 1/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:38 pm
MTY
-
SAL
1 stop16h 15m
Aeromexico
Mon 5/43:36 pm
SAL
-
MTY
1 stop26h 44m
Aeromexico
Deal found 1/31$469
This Copa Airlines deal was found by Cheapflights users on 1/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:18 pm
MTY
-
SAL
1 stop11h 18m
Copa Airlines
Sat 4/112:02 pm
SAL
-
MTY
1 stop9h 12m
Copa Airlines
Deal found 1/31$485
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:10 am
MTY
-
SAL
2 stops14h 29m
Multiple Airlines
Mon 5/412:05 pm
SAL
-
MTY
1 stop11h 35m
Multiple Airlines
Deal found 1/31$540
This Copa Airlines deal was found by Cheapflights users on 1/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/112:56 am
MTY
-
SAL
1 stop11h 47m
Copa Airlines
Mon 3/25:02 am
SAL
-
MTY
1 stop18h 00m
Copa Airlines
Deal found 1/31$552
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:22 pm
MTY
-
SAL
2 stops16h 48m
Multiple Airlines
Sat 4/1111:55 am
SAL
-
MTY
1 stop11h 46m
Multiple Airlines
Deal found 1/31$626
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:10 am
MTY
-
SAL
2 stops8h 46m
Multiple Airlines
Mon 5/410:25 pm
SAL
-
MTY
2 stops38h 05m
Multiple Airlines
Deal found 1/31$780

Find flight deals from Monterrey to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) to San Salvador (SAL). 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 February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$401
(Copa Airlines)

One-way from

$203
(Copa Airlines)

Popular in

December

Cheapest in

August

Average price

$458
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-San Salvador El Salvador Intl flights.
Search Deals
From Monterrey Gen Mariano Escobedo to San Salvador El Salvador Intl
Search Deals
One-way flight from Monterrey Gen Mariano Escobedo to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 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 February 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Monterrey

Fly to

San Salvador

Route

Depart

Return

Price

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Sun 6/14

3:30 pm-2:19 pm

1 stop22h 49m

San Salvador El Salvador Intl

Fri 6/19

3:36 pm-12:50 am

1 stop9h 14m

$427

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Thu 2/12

12:16 pm-10:10 pm

1 stop9h 54m

San Salvador El Salvador Intl

Mon 2/16

7:30 am-11:02 pm

1 stop15h 32m

$439

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Fri 4/3

12:18 pm-11:36 pm

1 stop11h 18m

San Salvador El Salvador Intl

Sat 4/11

2:02 pm-11:14 pm

1 stop9h 12m

$485

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Fri 4/3

1:22 pm-6:10 am

2 stops16h 48m

San Salvador El Salvador Intl

Sat 4/11

11:55 am-11:41 pm

1 stop11h 46m

$626

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Sun 6/14

1:50 pm-11:05 am

1 stop21h 15m

San Salvador El Salvador Intl

Fri 6/19

7:30 am-7:15 am

2 stops23h 45m

$860

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Fri 4/3

7:05 am-9:05 pm

2 stops14h 00m

San Salvador El Salvador Intl

Sat 4/11

10:25 pm-12:30 pm

2 stops14h 05m

$901

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Sun 3/1

11:00 am-9:19 pm

1 stop10h 19m

San Salvador El Salvador Intl

Thu 3/5

2:50 pm-12:51 pm

2 stops22h 01m

$1,341

MonterreySan Salvador

MTY - SAL

MTYSAL

Monterrey Gen Mariano Escobedo

Thu 2/19

12:16 pm-10:10 pm

1 stop9h 54m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

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

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Monterrey 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 Monterrey to San Salvador

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

Use this chart to determine the optimal time to book a round-trip flight from Monterrey to San Salvador. Price data was last updated on January 30, 2026.

The price you pay for your flight from Monterrey to San Salvador may vary depending on when you book. For the best chance of a lower fare, look to book 80 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 Monterrey to San Salvador?

Currently, May is the cheapest month in which you can book a flight from Monterrey to San Salvador (average of $279). Flying from Monterrey to San Salvador in November is currently the most expensive (average of $387). 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 Monterrey to San Salvador?

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated February 1, 2026.
Read reviews from past customers who have flown Aeromexico from Monterrey to San Salvador. 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.
Aeromexico
7.4
Good
1,583 reviews

Comfort

7.5

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

6.6

Crew

7.9

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
1,583 reviews
Aeromexico
7.4
Good
1,583 reviews

Comfort

7.5

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

6.6

Crew

7.9

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

Find useful and relevant information for your journey from Monterrey to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Monterrey to San Salvador?

    Airlines like Aeromexico, Copa Airlines, and Avianca fly from Monterrey to San Salvador in about 9h 54m. The time it takes to get you to your destination can typically vary by up to 12h 55m. Monterrey and San Salvador are separated by a distance of 1113 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Aeromexico ($332), offers the cheapest pricing from Monterrey to San Salvador. Users have found that Aeromexico is 20% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Monterrey to San Salvador?

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

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

    Yes. Cheapflights offers flight deals from Monterrey to San Salvador 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 Salvador?

    Currently, May is the cheapest month in which you can book a flight from Monterrey to San Salvador (average of $279). Flying from Monterrey to San Salvador in November is currently the most expensive (average of $387). 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 San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Acajutla
Sonsonate
El Cuco
La Libertad

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
San Salvador car rentals
San Salvador El Salvador Intl Airport car rentals

Top airline flying from Monterrey to San Salvador

Discover the top airline that operate flights from Monterrey to San Salvador. 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 February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$332Average$449FlexibilityNo cancel feeOn-timeN/A

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