Flights from Washington DC to San Salvador

Our cheapest offers for flights from Washington DC to San Salvador

Here you can compare cheap flights from Washington DC (IAD) to San Salvador (SAL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Salvador. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
San Salvador
Outbound
06/20/25
direct
N34327
04h 17min
Return
07/19/25
direct
N34326
04h 20min
Volaris El Salvador
$264
Washington DC
San Salvador
Outbound
06/20/25
direct
AV0583
04h 25min
Return
07/19/25
1 Stopover (GUA)
AV0572, AV0654
15h 00min
Avianca ?
$422
Washington DC
San Salvador
Outbound
06/20/25
direct
AV0583
04h 25min
Return
07/19/25
direct
AV0580
04h 15min
Avianca ?
$595
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to San Salvador

Favorite airline: Volaris El Salvador
77 % of bookings on this flight route are made with Volaris El Salvador, Avianca and Volaris.
Volaris El Salvador
44 %
Avianca
18 %
Volaris
15 %
Cheapest weekday: e.g. Friday
Flight prices fluctuate throughout the week. Flights are 19 % cheaper on Tuesday and Friday.
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $139.00 cheaper on this route.
non stop flight
1 stop
2 stops
04h 17min
20h 25min
15h 51min
$ 162
$ 301
$ 389
The favorite connection is non-stop
88 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
04h 17min, from $ 162
88 %
1 stopover Panama City-Tocumen International
09h 05min, from $ 322
10 %
1 stopover Guatemala City
20h 25min, from $ 301
2 %

Important flight information

Flight information: Washington DC - San Salvador

Roundtrip from $ 263,25
Flight duration min. 04:35 / max. 04:54
Return flight duration min. 04:13/ max. 04:35
Distance 3060 km
Flights per week 27
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport San Salvador (SAL)
Destination country Flights to El Salvador
Alternative flights to San Salvador
Flight destinations with a similar price