HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Salvador

$487+ Cheap flights from McAllen (MFE) to San Salvador (SAL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SAL
Okt 17 — Okt 241
Fr 10/17
Fr 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from McAllen 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.

Cheap flight deals from McAllen to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) 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 September 17, 2025.

Round-trip from

$487
(American Airlines)
From McAllen Miller Intl to San Salvador El Salvador Intl
Search Deals

Find flight deals from McAllen to San Salvador

Cheapest flights from McAllen to San Salvador
Explore the most affordable flight options available from McAllen to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 10/56:05 pmMFE - SAL
2 stops18h 35mAmerican Airlines
Sa 10/182:30 pmSAL - MFE
1 stop17h 40mAmerican Airlines
Deal found 9/16$487
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/235:00 amMFE - SAL
1 stop16h 17mUnited Airlines
Di 9/306:00 amSAL - MFE
1 stop28h 10mUnited Airlines
Deal found 9/16$499
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 9/276:55 amMFE - SAL
1 stop6h 11mUnited Airlines
Mi 10/13:30 pmSAL - MFE
1 stop16h 23mUnited Airlines
Deal found 9/14$509
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/233:51 pmMFE - SAL
2 stops20h 44mAmerican Airlines
Di 9/3012:35 pmSAL - MFE
2 stops20h 33mAmerican Airlines
Deal found 9/16$589
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/195:00 amMFE - SAL
1 stop10h 23mUnited Airlines
So 9/216:00 amSAL - MFE
1 stop11h 07mUnited Airlines
Deal found 9/15$602
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 9/229:49 amMFE - SAL
1 stop11h 28mUnited Airlines
Do 9/251:25 pmSAL - MFE
1 stop23h 04mUnited Airlines
Deal found 9/16$608
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 10/197:00 amMFE - SAL
1 stop8h 23mUnited Airlines
So 10/265:55 amSAL - MFE
1 stop15h 04mUnited Airlines
Deal found 9/17$633
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Mo 9/221:49 pmMFE - SAL
2 stops27h 57mMultiple Airlines
Do 9/259:27 amSAL - MFE
2 stops26h 07mMultiple Airlines
Deal found 9/16$646
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 9/276:23 pmMFE - SAL
2 stops18h 12mAmerican Airlines
Mi 10/112:35 pmSAL - MFE
2 stops20h 29mAmerican Airlines
Deal found 9/14$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen 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 September 17, 2025.
Use the filters below to find and compare flights from McAllen to San Salvador that are best for you.

Fly from

McAllen

Fly to

San Salvador

Route

Depart

Return

Price

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

So 10/5

6:05 pm-11:40 am

2 stops18h 35m

San Salvador El Salvador Intl

Sa 10/18

2:30 pm-9:10 am

1 stop17h 40m

$487

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

Sa 9/27

6:55 am-12:06 pm

1 stop6h 11m

San Salvador El Salvador Intl

Mi 10/1

3:30 pm-8:53 am

1 stop16h 23m

$509

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

So 10/19

7:00 am-2:23 pm

1 stop8h 23m

San Salvador El Salvador Intl

So 10/26

5:55 am-9:59 pm

1 stop15h 04m

$633

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

Sa 9/27

6:23 pm-11:35 am

2 stops18h 12m

San Salvador El Salvador Intl

Mi 10/1

12:35 pm-10:04 am

2 stops20h 29m

$699

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

So 10/5

5:18 pm-12:24 pm

2 stops20h 06m

San Salvador El Salvador Intl

Sa 10/18

1:39 pm-11:51 am

2 stops21h 12m

$2,577

McAllenSan Salvador

MFE - SAL

MFESAL

McAllen Miller Intl

So 10/19

5:14 pm-12:24 pm

2 stops20h 10m

San Salvador El Salvador Intl

So 10/26

1:39 pm-11:51 am

2 stops21h 12m

$2,927

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from McAllen to San Salvador

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

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 September 17, 2025.
Read reviews from past customers who have flown United Airlines from McAllen 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.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from McAllen 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 McAllen to San Salvador?

    Airlines like American Airlines and United Airlines fly from McAllen to San Salvador in about 6h 11m. The time it takes to get you to your destination can typically vary by up to 12h 24m. The distance between McAllen and San Salvador is about 1061 mi. This flight may include one or multiple stops.

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

    Flying on United Airlines is currently your cheapest option to San Salvador, with prices starting at $406.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from McAllen to San Salvador (average of $260). Flying from McAllen to San Salvador in December is currently the most expensive (average of $588). 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
Sonsonate
El Cuco
La Libertad
Acajutla

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from McAllen to San Salvador

Discover the top airline that operate flights from McAllen 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$406Average$523FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.