Avianca Flights from San Salvador (SAL) to Washington (IAD) from $475

It's wise to find out about any travel advice reports and quarantine requirements in place in your destination. Be sure to check out our Covid-19 Travel Advisor for up-to-date information on catching a flight to Washington, DC (IAD-Washington Dulles Intl.) from San Salvador (SAL-El Salvador Intl.).

If you're flying from El Salvador Intl. Airport (SAL) to IAD with Avianca, you'll most likely be setting off from the main terminal. Your airline should be able to tell you exactly which terminal you'll be jumping off the plane at.

You bet. Save time and energy and jet straight from El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez to Washington Dulles Intl. Airport (IAD) with Avianca. Avoid lengthy stopovers, reduce the risk of losing your suitcase and get to your destination faster — direct flights are the preferred way to travel for many.

Weather and air traffic permitting, your Avianca flight from SAL to IAD will take around 5 hours and 14 minutes. That means you've got ample time to order your favorite drink, squeeze in a snooze and review your itinerary before touchdown.

When you cruise the skies between SAL and IAD with Avianca, you'll usually be doing it aboard the Airbus A320. The carrier also operates the Airbus A321 on this flight path.

If you're thinking about a trip from SAL to IAD, you can select from about 13 Avianca flights daily.

For more info about changing your flight to IAD, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.