sal-to-iad

 

The cheapest times to fly from SAL to IAD are

  • January 15th to March 25th
  • August 6th to November 25th (except the week of August 13th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SAL to IAD is late September. Prices can be as high as $912 for Sunday flights during early to mid December, or as low as $314 for Thursday flights around late September.

 

When to Fly to Washington

Flying from San Salvador (SAL) to Washington, DC (IAD) will usually cost between $425 to $728 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $503. Due to high demand the most expensive time to fly is early to mid December, with an average price of $793. Planning your trip to low-cost times can easily save you $290 on economy flights and even more on first-class flights. Generally, any price below $624 can be considered a good price for a round-trip SAL to IAD flight.

See below for a graph of average weekly prices for the SAL to IAD route. All prices are for round-trip tickets in USD.

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SAL to IAD Flight Prices

Compared to other flights, the SAL to IAD flight is cheaper than the average and costs less than the average flight leaving from San Salvador. The average price per mile (for a direct flight) is $0.2, which is below average.

 

Flight Prices by Day of the Week

Thursday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $88 (13%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Thursday and returning a week later will cost an average of $557. Return trip prices are from the IAD to SAL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

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Departure Day Prices

Return Trip Prices by Day

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Return Day Prices

 

Nonstop Flights and Layovers

Travelers looking to fly from SAL to IAD can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 24 minutes may be realistic.

 

Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from SAL to IAD while comparing.

Destination alternative #1: Philadelphia International Airport (PHL) in Philadelphia, PA

  • 135 miles (217 km) away from IAD
  • Usually 16.67% less expensive than IAD
  • 1-layover flights available

See SAL to PHL flights

Destination alternative #2: Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, MD

  • 45 miles (72 km) away from IAD
  • Usually 15.79% less expensive than IAD
  • 1-layover flights available

See SAL to BWI flights

 

Flight Questions Answered

Still have questions about flying from SAL to IAD? We’ve got answers.

Which airlines fly this route?

You can find 14 major airlines flying this route most often: Aeromexico, Air Canada, Alaska, American, Avianca, Avianca El Salvador, COPA, Delta, Frontier, InterJet, Porter Airlines, United, Volaris, Volaris Costa Rica, and potentially more during busy seasons.

How far away is it from Washington Dulles International Airport to Msgr Oscar A Romero and Galdamez International Airport?

The distance between the two airports is roughly 1899 miles or 3056 kilometers.

How long does it take to fly from SAL to IAD?

The real-world flight time for a nonstop SAL to IAD flight is about 4 hour 24 minutes.

How many flights go between San Salvador and Washington, DC?

It depends on the day of the week and the date, but a typical day might have around 58 available flights from SAL to IAD.

 

Airport Location Info

 

Departing Airport

Origination code SAL
Origination airport name Msgr Oscar A Romero and Galdamez International Airport
City San Salvador
Country El Salvador
Latitude 13.4
Longitude -89.1

Return Airport

Destination code IAD
Destination airport name Washington Dulles International Airport
City Washington, DC
Country the United States
Latitude 38.9
Longitude -77.5

 

Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.