Flights from Washington Flights to San Salvador

Direct flights from Washington to San Salvador

Did you mean flights from San Salvador to Washington?

Last updated on: 04-04-2026

Washington

United States

IAD

Washington Dulles International Airport

San Salvador

El Salvador

SAL

Comalapa International Airport (El Salvador)

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Flight schedule

Distance

1,898 miles · (3,055 km)

Flight time

4 hours and 20 minutes

Airlines

Avianca
Frontier Airlines
United Airlines
Volaris El Salvador

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Airbus A320-100/200
Airbus A320neo
Boeing 737 MAX 8
Boeing 737 MAX 9

Washington to San Salvador Flight Schedule

Scan through all non-stop flights from Washington to San Salvador. The full flight schedule below gives an overview of all non-stop flights from IAD to SAL, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Best time to visit San Salvador

What is the best time to visit San Salvador?

🌴 Tropical

San Salvador is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Being located north of the equator, San Salvador experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

San Salvador

SAL

Airlines flying from Washington to San Salvador

Airline-specific flight schedules from Washington to San Salvador

In total there are 4 airlines operating nonstop flights from Washington IAD to San Salvador SAL. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their IAD SAL flight schedule.

Avianca (AV)

Frontier Airlines (F9)

United Airlines (UA)

Volaris El Salvador (N3)

Avianca flight schedulefrom Washington to San Salvador

Avianca is a member of Star Alliance

Return schedule

Frontier Airlines flight schedulefrom Washington to San Salvador

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United Airlines flight schedulefrom Washington to San Salvador

United Airlines is a member of Star Alliance

United Airlines flights start in May

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Volaris El Salvador flight schedulefrom Washington to San Salvador

Return schedule

Washington to San Salvador Flights

Flights from IAD to SAL are operated 40 times a week, with an average of 6 flights per day. Departure times vary between 01:55 - 19:35. The earliest flight departs at 01:55, the last flight departs at 19:35. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Washington to San Salvador takes 4 hours and 20 minutes. The flight distance between Washington and San Salvador is 1,898 miles (or 3,055 km).

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