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MTY - SAL

$168 Find Cheap Flights from Monterrey to San Salvador - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$413
Typical prices: $386-$517
Aeromexico
Sat 2/17Sat 2/24
MTY - SAL • 1 stop
Cheapest one-way
$168
Typical prices: $233-$295
Aeromexico
Tue 12/25
MTY - SAL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Monterrey and San Salvador. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
26 weeks
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 17% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Panama City Tocumen Intl (PTY)
Cheapest • Avg $434 (round-trip)
Cancun (CUN)
Shortest trip • 6h (one-way)
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Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monterrey to San Salvador (MTY-SAL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterrey to San Salvador

Wed, Feb 17 - Wed, Feb 24
Aeromexico Logo
6:45 am - 1:56 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
7h 11m1 stop Mexico City Benito Juarez
Aeromexico Logo
3:08 pm - 9:55 amSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
18h 47m1 stop Mexico City Benito Juarez
$413Aeromexico
Sun, Jan 24 - Sat, Jan 30
Aeromexico Logo
1:40 pm - 1:53 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
24h 13m1 stop Mexico City Benito Juarez
Aeromexico Logo
3:08 pm - 4:48 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
25h 40m1 stop Mexico City Benito Juarez
$485Aeromexico
Sun, Jan 24 - Sat, Jan 30
Aeromexico Logo
1:40 pm - 1:53 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
24h 13m1 stop Mexico City Benito Juarez
Aeromexico Logo
3:08 pm - 4:48 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
25h 40m1 stop Mexico City Benito Juarez
$486Aeromexico
Wed, Feb 17 - Wed, Feb 24
Multiple Airlines Logo
8:45 am - 1:56 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
5h 11m1 stop Mexico City Benito Juarez
Multiple Airlines Logo
3:08 pm - 1:55 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
22h 47m2 stops Mexico City Benito Juarez Cancun
$548Multiple Airlines
Sat, Feb 6 - Sat, Feb 6
Avianca Logo
8:06 am - 7:05 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
10h 59m1 stop Mexico City Benito Juarez
Avianca Logo
10:25 pm - 12:30 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
38h 05m2 stops San José Juan Santamaria Intl Bogotá El Dorado
$683Avianca
Fri, Oct 23 - Fri, Oct 30
Aeromexico Logo
2:35 pm - 2:10 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
23h 35m1 stop Mexico City Benito Juarez
Aeromexico Logo
3:17 pm - 8:54 amSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
17h 37m1 stop Mexico City Benito Juarez
$709Aeromexico
Wed, Dec 23 - Tue, Jan 5
Multiple Airlines Logo
6:01 am - 12:05 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
6h 04m1 stop Mexico City Benito Juarez
Multiple Airlines Logo
7:47 pm - 7:25 amSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
11h 38m1 stop Mexico City Benito Juarez
$718Multiple Airlines
Sat, Feb 6 - Sat, Feb 6
Multiple Airlines Logo
9:45 am - 7:05 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
9h 20m2 stops Puerto Vallarta Ordaz Mexico City Benito Juarez
Multiple Airlines Logo
10:05 pm - 4:48 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
18h 43m2 stops Bogotá El Dorado Mexico City Benito Juarez
$832Multiple Airlines
Sun, Dec 20 - Sun, Jan 3
Multiple Airlines Logo
8:44 pm - 2:02 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
17h 18m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez
Multiple Airlines Logo
10:05 pm - 8:35 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
22h 30m2 stops Bogotá El Dorado Mexico City Benito Juarez
$887Multiple Airlines
Sun, Dec 20 - Sun, Jan 3
Multiple Airlines Logo
8:44 pm - 2:02 pmMTY  Monterrey Gen Mariano Escobedo-SAL San Salvador El Salvador Intl
17h 18m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez
Multiple Airlines Logo
10:05 pm - 8:00 pmSAL  San Salvador El Salvador Intl-MTY Monterrey Gen Mariano Escobedo
21h 55m3 stops Bogotá El Dorado Mexico City Benito Juarez Guadalajara Miguel Hidal
$890Multiple Airlines
Booking Insights

Price, demand and travel trends for Monterrey to San Salvador flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Monterrey to San Salvador?

Round-trip flights from Monterrey to San Salvador typically range from $386 to $517. The lowest price found in the past 5 days was $413, on Aeromexico.

What's the cheapest day of the week to fly from Monterrey to San Salvador?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Monterrey to San Salvador. It’s 7% cheaper than the average day, while Thursday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from Monterrey to San Salvador?

•January is the cheapest month to fly from Monterrey to San Salvador at $372 round-trip.
•April ($661) and December ($542) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 77% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Monterrey to San Salvador the cheapest?

Flights from Monterrey to San Salvador are cheapest 26 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Monterrey to San Salvador flights

Low season

May

Cheapest flight

$168
Beat the crowds with an average 61% drop in travelers.
The most popular month to fly with an average 42% increase in travelers.
One-way flight from Monterrey to San Salvador

When to book flights from Monterrey to San Salvador

Are your dates flexible? Find out the best times to travel from Monterrey to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Monterrey to San Salvador flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Monterrey to San Salvador?

    Only Economy Class is available on flights from Monterrey to San Salvador.

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

    A nonstop flight from Monterrey to San Salvador takes 00m, covering 1,113 miles.

  • Do I need a passport to fly from Monterrey to San Salvador?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Monterrey to San Salvador flight?

    Round-trip flights from Monterrey to San Salvador range from $386 to $517, with an average of $447 over the past 12 months. Anything below $386 counts as a good deal.

  • How expensive are last-minute Monterrey to San Salvador flights?

    Last-minute fares on this route (booked within two weeks of departure) run 16% above the $447 route average. Book 26 weeks before departure for the lowest fares.

  • Have flight prices from Monterrey to San Salvador changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $413 to $1,667. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Monterrey to San Salvador looking right now?

    One-way fares from Monterrey to San Salvador are currently higher than usual. Average one-way flight prices are about $407, which is 52% above the typical average for this route.

  • What car rental options are available at San Salvador El Salvador Intl Airport (SAL)?

    San Salvador El Salvador Intl Airport (SAL) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:

    • Budget
    • Europcar
    • Hertz
    • Sixt
    • Avis

  • Which airports can I use when flying from Monterrey to San Salvador?

    Flights from Monterrey to San Salvador usually depart from Monterrey Gen Mariano Escobedo (MTY) and arrive at San Salvador El Salvador Intl (SAL).

  • Which airports do connecting flights from Monterrey to San Salvador pass through?

    One-stop flights from Monterrey to San Salvador most commonly connect through:

    • Mexico City Benito Juarez (MEX) - 93% of one-stop connections
    • Panama City Tocumen Intl (PTY) - 6% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 1% of one-stop connections
    • Cancun (CUN) - 0% of one-stop connections

  • Can I save money by using flexible dates for flights from Monterrey to San Salvador?

    Yes. Flexible dates can save you up to 17% on flights from Monterrey to San Salvador. Tuesday is the cheapest departure day at $417 round-trip on average, while Thursday is the most expensive at $499, a difference of $82.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Monterrey to San Salvador?

    Flying via Cancun (CUN) gives the shortest average 1-stop total travel time at 6h, compared with 6h 58m via Mexico City Benito Juarez (MEX) and 7h 54m via Houston George Bush Intcntl (IAH).

Your guide to booking Monterrey to San Salvador flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $417, about $82 less than Thursday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Monterrey to San Salvador trip for January. Fares historically average $372 round-trip in that month - typically $289 less than the most expensive month, which is April (based on the last 12 months).

More options for your flight from Monterrey to San Salvador

Complete your trip to San Salvador with a hotel stay or car rental

Car rentals in San Salvador
Hotels in San Salvador
Vacations in San Salvador