starting at $540
starting at $394
starting at $207
starting at $587
starting at $338
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to San Salvador. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Washington to San Salvador, despite the fact that sometimes flights with transfers can cost significantly less.
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
More than 5 airlines operate flights from Washington to San Salvador, including Avianca, United Airlines, Aerolíneas Mas, TACA Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $207, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $540
starting at $394
starting at $207
starting at $587
starting at $338
Washington — San Salvador
10/08/2026
Departure
Direct flight
AV581
starting at $540
Washington — San Salvador
10/31/2026
Departure
Direct flight
UA1194
starting at $394
Washington — San Salvador
12/21/2026
Departure
Direct flight
AV591
starting at $819
Washington — San Salvador
12/18/2026
Departure
Direct flight
N34327
starting at $693
Washington — San Salvador
09/08/2026
Departure
Direct flight
TA581
starting at $587
There are most likely no direct flights on the Washington — San Salvador route
The cheapest one-way flight from Washington to San Salvador departs on 10/08/2026, is operated by Aerolíneas Mas and costs $207
The cheapest roundtrip flight from Washington to San Salvador departs on 11/20/2026, is operated by United Airlines and costs $352
Fastest flight from Washington to San Salvador takes
There are direct flights on this route 5 days a week: Mo, Tu, Th, Fr, and Sa
The distance between Washington and San Salvador is 3047km (1889 miles). There are 54 direct flights from Washington to San Salvador. The time difference between Washington and San Salvador is 1h. Flights from Washington begin at 4:10 AM. The latest flight from Washington departs at 2:55 AM
We couldn't find any special offers for flights from Washington to San Salvador
The cheapest flight ticket from Washington to San Salvador according to data for the last 48 hours costs $207
Often the best time to buy tickets from Washington to San Salvador is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Washington to San Salvador can be found flying in these months: October, December.
The fastest flights from Washington to San Salvador start from 4 hours 22 minutes in the air.
The following airlines operate direct flights on the route Washington — San Salvador: Avianca, United Airlines, Aerolíneas Mas
The cost of a one-way flight from Washington to San Salvador ranges from $252 (October 2026) to $338 (December 2026). On average, the ticket price is about $295–$338.