Cheapest month: November 2026, tickets from $318. Prices come from searches over the last few days; check the search for your exact date.
The most expensive month is January 2027: from $472. The average across months is $374.
San Salvador to Washington flight schedule
34 flights a week, 4 today, 10 seasonal or one-off. Departure and arrival times are local.
FlightDepartsArrivesDurationDaysAircraft
UA 1458
United Airlines
01:10El Salvador International
06:18Washington Dulles International
4h 8m
Sun
Boeing 737
AV 582
avianca airlines
09:35El Salvador International
14:55Washington Dulles International
4h 20m
Tue, Wed, Thu, Fri, Sat, Sun
Airbus A320 NEO
AV 584
avianca airlines
12:00El Salvador International
17:15Washington Dulles International
4h 15m
Daily
Airbus A320 NEO
N3 4312
Volaris El Salvador
20:03El Salvador International
01:15Washington Dulles International
4h 12m
Daily
Airbus A320
AV 590
avianca airlines
20:25El Salvador International
01:35Washington Dulles International
4h 10m
Mon, Wed, Thu, Fri, Sat, Sun
Airbus A320
AV 580
avianca airlines
22:05El Salvador International
03:15Washington Dulles International
4h 10m
Daily
Airbus A320 NEO
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 17 December.
FlightDepartsArrivesDurationDaysAircraft
F9 366
Frontier Airlines
13:35El Salvador International
18:55Washington Dulles International
4h 20m
Seasonal
Airbus A320 NEO
N3 4326
Volaris El Salvador
08:14El Salvador International
13:26Washington Dulles International
4h 12m
Seasonal
Airbus A320
N3 4312
Volaris El Salvador
19:43El Salvador International
00:55Washington Dulles International
4h 12m
Seasonal
Airbus A320
N3 4326
Volaris El Salvador
07:14El Salvador International
13:26Washington Dulles International
4h 12m
Seasonal
Airbus A320
N3 4312
Volaris El Salvador
19:03El Salvador International
01:15Washington Dulles International
4h 12m
Seasonal
Airbus A320
AV 584
avianca airlines
11:50El Salvador International
18:15Washington Dulles International
4h 25m
Seasonal
Airbus A320
N3 4326
Volaris El Salvador
07:09El Salvador International
13:21Washington Dulles International
4h 12m
Seasonal
Airbus A320
N3 4312
Volaris El Salvador
19:08El Salvador International
01:20Washington Dulles International
4h 12m
Seasonal
Airbus A320
UA 2203
United Airlines
01:15El Salvador International
11:20Baltimore/Wash International Thurgood Marshall
8h 5m
Seasonal
Boeing 737
UA 1458
United Airlines
13:20El Salvador International
19:39Washington Dulles International
4h 19m
Seasonal
Boeing 737
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Washington is 1 hour ahead of San Salvador. The search shows seat availability and the price for your date.
Airlines flying San Salvador to Washington
Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches