$136+ Cheap flights from Mexico City (MEX) 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Mexico City to San Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Salvador El Salvador Intl are usually found in July or June, booked 49 days in advance, depart on a Friday or Tuesday and return on a Tuesday
Cheap flight deals from Mexico City to San Salvador
Cheapest flights from Mexico City to San SalvadorExplore the most affordable flight options available from Mexico City to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from Mexico City to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This Gotogate deal was found by Cheapflights users on 12/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Copa Airlines deal was found by Cheapflights users on 12/11. 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.
This Aeromexico deal was found by Cheapflights users on 12/11. 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.
This Aeromexico deal was found by Cheapflights users on 12/10. 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.
This Booking.com deal was found by Cheapflights users on 12/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Copa Airlines deal was found by Cheapflights users on 12/11. 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.
This Expedia deal was found by Cheapflights users on 12/9. 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.
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Aeromexico deal was found by Cheapflights users on 12/11. 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.
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Aeromexico deal was found by Cheapflights users on 12/10. 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.
Find flight deals from Mexico City to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) 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 December 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $247 (FlightHub) |
One-way from | $136 (FlightHub) |
Popular in | December |
Cheapest in | July |
Average price | $329 |
Good round-trip deal | $270 or less |
Good one-way deal | $190 or less |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Mexico City to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Wed 1/7
4:50 pm-7:05 pm
Nonstop2h 15m
San Salvador El Salvador Intl
Wed 1/14
11:00 pm-1:15 am
Nonstop2h 15m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Thu 2/12
12:40 am-11:05 am
1 stop10h 25m
San Salvador El Salvador Intl
Sat 2/28
9:05 am-11:20 am
Nonstop2h 15m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Tue 1/13
5:00 am-3:40 pm
1 stop10h 40m
San Salvador El Salvador Intl
Mon 1/19
11:00 pm-1:15 am
Nonstop2h 15m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Tue 3/10
11:30 am-1:56 pm
Nonstop2h 26m
San Salvador El Salvador Intl
Sat 3/14
3:08 pm-5:30 pm
Nonstop2h 22m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Fri 1/30
11:10 pm-3:40 pm
1 stop16h 30m
San Salvador El Salvador Intl
Sun 2/1
9:05 am-1:55 am
1 stop16h 50m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Mon 1/5
4:50 pm-7:05 pm
Nonstop2h 15m
San Salvador El Salvador Intl
Sun 3/15
9:05 am-11:20 am
Nonstop2h 15m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Wed 1/7
1:10 pm-11:36 pm
1 stop10h 26m
San Salvador El Salvador Intl
Wed 1/14
2:04 pm-10:05 pm
1 stop8h 01m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Sun 1/11
1:10 pm-11:36 pm
1 stop10h 26m
San Salvador El Salvador Intl
Sun 1/18
8:36 am-12:15 am
1 stop15h 39m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Fri 1/9
1:10 pm-11:36 pm
1 stop10h 26m
San Salvador El Salvador Intl
Fri 1/16
8:36 am-10:05 pm
1 stop13h 29m
Mexico CitySan Salvador
MEX - SAL
MEXSAL
Mexico City Benito Juarez
Wed 12/31
5:55 am-11:39 pm
1 stop17h 44m
Compare providers for flights from Mexico City to San Salvador
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to San Salvador in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Mexico City-San Salvador flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Mexico City-San Salvador flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Mexico City-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Mexico City-San Salvador flights, Cheapflights users trust eDreams the most. eDreams 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 Mexico City-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 Mexico City to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Mexico City with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Mexico City to San Salvador
How far ahead should I book a flight from Mexico City to San Salvador?
The best time to book flights from Mexico City to San Salvador is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Mexico City to San Salvador?
Currently, May is the cheapest month in which you can book a flight from Mexico City to San Salvador (average of $140). Flying from Mexico City to San Salvador in January is currently the most expensive (average of $196). 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 MEX to SAL?
It’s optimal to fly from Mexico City to San Salvador in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Mexico City to San Salvador?
Travelers seeking maximum savings on their Mexico City to San Salvador flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Mexico City to San Salvador delayed?
About 7% of weekly flights between Mexico City and San Salvador have experienced delays in the past year, with the average delay time being 122 minutes.
What is the most punctual flight time for Mexico City to San Salvador flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mexico City to San Salvador flights?
Over the last year, Aeromexico have had the lowest number of delays on this route, with just 4% of flights being delayed.
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 December 12, 2025.
Read through reviews of airlines operating flights from Mexico City to San Salvador, such as Aeromexico and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Roberto,Aug 2025
MEX - CUN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Roberto,Aug 2025
MEX - CUN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Roberto,Aug 2025
MEX - CUN
Related info for your journey
Find useful and relevant information for your journey from Mexico City to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from Mexico City to San Salvador
Discover the top 2 airlines that operate flights from Mexico City 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 December 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$316 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$357 | FlexibilityNo cancel fee | On-time71% |