In terms of precipitation, rainfall in El Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit El Salvador when rainfall is around 0.0 in.

If weather is an important factor for your trip to El Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What is the cheapest time of day to fly from FSM to SV?

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

What airport do you fly from for flights from Fort Smith to El Salvador?

If you book a flight to El Salvador from Fort Smith, you will be flying from Fort Smith, which is the city’s only airport. Fort Smith (FSM) is located 3.8 mi from the center of Fort Smith.

Can I find deals for flights from Fort Smith to El Salvador that include hotel bookings?

Yes. In addition to deals on Fort Smith to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Fort Smith to El Salvador?

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

Can I find deals for business class flights from Fort Smith to El Salvador?

Yes. Cheapflights offers flight deals from Fort Smith to El 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.

Find Flights from Fort Smith to El Salvador

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Most accurate provider	eDreams 3 stars
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Popular in	December
Cheapest in	August
Average price	$1,320

Provider with most accurate pricing for Fort Smith-San Salvador El Salvador Intl flight deals.

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Provider most trusted by Cheapflights users for Fort Smith-San Salvador El Salvador Intl flights.

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Highest demand for flights based on searches. 15% potential increase in price ($120 potential increase over avg. RT price).

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Cheapest flight prices on average. 10% potential price decrease ($66 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Everything you need to know about your flight from Fort Smith to El Salvador

What is the cheapest month to book a flight from Fort Smith to El Salvador?

Currently, September is the cheapest month in which you can book a flight from Fort Smith to El Salvador (average of $318). Flying from Fort Smith to El Salvador in December is currently the most expensive (average of $576). 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.

Reviews of airlines servicing El Salvador

Read reviews from past customers who have flown American Airlines from Fort Smith to El 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.

American Airlines

7.2

Good

11,051 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,051 reviews

American Airlines

7.2

Good

11,051 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

What airport do you fly from for flights from Fort Smith to El Salvador?
If you book a flight to El Salvador from Fort Smith, you will be flying from Fort Smith, which is the city’s only airport. Fort Smith (FSM) is located 3.8 mi from the center of Fort Smith.
Can I find deals for flights from Fort Smith to El Salvador that include hotel bookings?
Yes. In addition to deals on Fort Smith to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Fort Smith to El Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Smith to El Salvador.
Can I find deals for business class flights from Fort Smith to El Salvador?
Yes. Cheapflights offers flight deals from Fort Smith to El 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 Fort Smith to El Salvador?
Currently, September is the cheapest month in which you can book a flight from Fort Smith to El Salvador (average of $318). Flying from Fort Smith to El Salvador in December is currently the most expensive (average of $576). 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

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Alternative routes for Fort Smith to El Salvador

Top airline flying from Fort Smith to El Salvador

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$454	Average$605	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Fort Smith to El Salvador with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Fort Smith to El Salvador

Keep the following information in mind while searching for Fort Smith to El Salvador flight deals. Data was last updated December 15, 2025.

Most accurate provider

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Popular in

Cheapest in

Average price

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to El Salvador

What is the cheapest month to book a flight from Fort Smith to El Salvador?

Reviews of airlines servicing El Salvador

Read reviews from past customers who have flown American Airlines from Fort Smith to El 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.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to El 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 from for flights from Fort Smith to El Salvador?

Can I find deals for flights from Fort Smith to El Salvador that include hotel bookings?

How can I find direct flights from Fort Smith to El Salvador?

Can I find deals for business class flights from Fort Smith to El Salvador?

What is the cheapest month to book a flight from Fort Smith to El Salvador?

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.

Alternative routes for Fort Smith to El Salvador

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Complete your trip

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

Search flights from Fort Smith to El Salvador by cabin class

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Fort Smith and El Salvador flights

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Cheap flights from Fort Smith (FSM) to El Salvador

Find cheap flights from Fort Smith to El Salvador with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Fort Smith to El Salvador

Keep the following information in mind while searching for Fort Smith to El Salvador flight deals. Data was last updated December 15, 2025.

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to El Salvador

What is the cheapest month to book a flight from Fort Smith to El Salvador?

Reviews of airlines servicing El Salvador

Read reviews from past customers who have flown American Airlines from Fort Smith to El 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.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to El 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 from for flights from Fort Smith to El Salvador?

Can I find deals for flights from Fort Smith to El Salvador that include hotel bookings?

How can I find direct flights from Fort Smith to El Salvador?

Can I find deals for business class flights from Fort Smith to El Salvador?

What is the cheapest month to book a flight from Fort Smith to El Salvador?

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.

Alternative routes for Fort Smith to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Fort Smith to El Salvador

100% Free

Book with Flexibility

Travel Smart