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$36+ Cheap flights from Marco Island, FL 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SAL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Marco Island to San Salvador El Salvador Intl are usually found in January or February, booked 83 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Marco Island to San Salvador

Keep the following information in mind while searching for Marco Island to San Salvador flight deals. Data was last updated July 31, 2025.

Round-trip from

$155
(Flightnetwork)

One-way from

$36
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$301
From Marco Island to San Salvador El Salvador Intl
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One-way flight from Marco Island to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Marco Island to San Salvador

Cheapest flights from Marco Island to San Salvador
Explore the most affordable flight options available from Marco Island to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Flightnetwork deal was found by Cheapflights users on 7/31. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:11 pmMIA - SAL
Nonstop2h 41mVolaris El Salvador
Wed 9/36:40 amSAL - MIA
Nonstop2h 32mVolaris El Salvador
Deal found 7/31$155
This Booking.com deal was found by Cheapflights users on 7/29. 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.
Thu 10/91:45 pmMIA - SAL
1 stop9h 20mMultiple Airlines
Mon 10/135:30 amSAL - MIA
1 stop5h 27mMultiple Airlines
Deal found 7/29$158
This Avianca deal was found by Cheapflights users on 7/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:45 pmMIA - SAL
1 stop4h 20mAvianca
Wed 9/179:40 amSAL - MIA
1 stop4h 25mAvianca
Deal found 7/29$175

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island 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 July 31, 2025.
Use the filters below to find and compare flights from Marco Island to San Salvador that are best for you.

Fly from

Marco Island

Fly to

San Salvador

Route

Depart

Return

Price

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Fri 8/29

8:11 pm-8:52 pm

Nonstop2h 41m

San Salvador El Salvador Intl

Wed 9/3

6:40 am-11:12 am

Nonstop2h 32m

$155

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Thu 10/9

1:45 pm-9:05 pm

1 stop9h 20m

San Salvador El Salvador Intl

Sun 10/19

6:40 am-11:12 am

Nonstop2h 32m

$158

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Fri 9/12

5:45 pm-8:05 pm

1 stop4h 20m

San Salvador El Salvador Intl

Wed 9/17

9:40 am-4:05 pm

1 stop4h 25m

$175

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Mon 8/18

2:28 pm-5:36 pm

1 stop5h 08m

$36

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Sat 8/23

2:28 pm-6:19 pm

1 stop5h 51m

$73

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Tue 8/19

3:10 pm-3:55 pm

Nonstop2h 45m

$74

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Wed 8/20

7:00 am-12:14 pm

2 stops31h 14m

$117

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Mon 9/29

5:30 am-12:28 pm

1 stop8h 58m

$123

MiamiSan Salvador

MIA - SAL

MIASAL

Miami

Tue 8/26

12:04 pm-8:17 pm

1 stop10h 13m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Marco Island to San Salvador

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

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

Use this chart to determine the optimal time to book a round-trip flight from Marco Island to San Salvador. Price data was last updated on July 25, 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Marco Island to San Salvador. 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 Marco Island to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Marco Island to San Salvador (average of $260). Flying from Marco Island 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.

What is the cheapest time of day to fly from MA9 to SAL?

Find hourly flight availability from Marco Island to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Marco Island to San Salvador as you normally would.

What is the cheapest day to fly from Marco Island to San Salvador?

Use this chart to determine the cheapest time to fly round-trip from Marco Island to San Salvador. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Marco Island to San Salvador flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Marco Island to San Salvador

Explore weekly flight availability from Marco Island to San Salvador. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from MA9 to SAL are scheduled on a Wednesday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

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 July 31, 2025.
Get a feel of what it's like to fly with United Airlines, Avianca, and Spirit Airlines from Marco Island to San Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Avianca
6.7
Okay
2,388 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Spirit Airlines
6.3
Okay
8,049 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

  • What airport do you fly into for flights to San Salvador from Marco Island?

    San Salvador El Salvador Intl (SAL), located 20.5 mi from the city center, is the airport you fly into when you book flights from Marco Island to San Salvador. 6 airlines have flights to El Salvador Intl from Marco Island on a regular basis. Booking flights from Marco Island to San Salvador El Salvador Intl should not be difficult; the airport handles an average of 9 inbound flights from Marco Island per day.

  • How popular is this Marco Island to San Salvador flight route?

    Flights from Marco Island to San Salvador El Salvador Intl have been viewed 16 times in the past calendar month.

  • What are the cheapest airlines to fly from Marco Island to San Salvador one-way?

    To fly one-way, consider booking your trip with Volaris El Salvador, which is currently one of the cheapest options available, starting at $36. Volaris Costa Rica flights start at $73 while deals on Avianca start at $74 one-way.

  • What are the most reliable airlines from Marco Island to San Salvador?

    Consider Air Canada (92%), Avianca (92%) or United Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Marco Island to San Salvador.

  • What are the cheapest flights from Marco Island to San Salvador?

    Looking at all options, your cheapest flight can be booked for $34. While the most popular route (Miami - San Salvador El Salvador Intl) can be booked for $111 on average our data indicates $216 when flying from Marco Island to San Salvador.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marco Island 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 Marco Island to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Marco Island to San Salvador (average of $260). Flying from Marco Island 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

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Top 6 airlines flying from Marco Island to San Salvador

Discover the top 6 airlines that operate flights from Marco Island 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Volaris El SalvadorCheapest$116Average$192FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$119Average$346FlexibilityNo cancel feeOn-time65%
VolarisCheapest$132Average$316FlexibilityNo cancel feeOn-time79%
AviancaCheapest$170Average$249FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$205Average$318FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$279Average$384FlexibilityNo cancel feeOn-time71%

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