Flight Routes from Washington DC to San Salvador

Trip type

Our cheapest offers for flights from Washington DC to San Salvador

Here you can compare cheap flights from Washington DC (WAS) 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
06/25/26
direct
N34327
04h 28min
Return
06/30/26
direct
N34326
04h 17min
Volaris El Salvador
$373
Washington-DC
San Salvador
Outbound
06/25/26
1 Stopover (EWR)
UA4174, UA1425
27h 10min
Return
06/30/26
1 Stopover (IAH)
UA1130, UA2296
27h 26min
United Airlines
$1,058
Washington-DC
San Salvador
Please note: transfer for connecting flight
Outbound
06/25/26
2 Stopovers (YUL, MEX)
AC8824, AC0995, AM0628
23h 18min
Return
06/30/26
2 Stopovers (CUN, YYZ)
AV0434, AC1813, AC8780
18h 57min
Air Canada, Aeroméxico
$1,117
Washington-DC
San Salvador
Outbound
06/25/26
direct
N34327
04h 28min
Return
06/30/26
direct
N34326
04h 17min
Volaris El Salvador ?
$383
Washington-DC
San Salvador
Outbound
06/25/26
direct
N34327
04h 28min
Return
06/30/26
direct
N34326
04h 17min
Volaris El Salvador
$384
Washington-DC
San Salvador
Outbound
06/25/26
direct
N34327
04h 28min
Return
06/30/26
direct
N34326
04h 17min
Volaris El Salvador ?
$392
Washington-DC
San Salvador
Outbound
06/25/26
direct
N34327
04h 28min
Return
06/30/26
direct
AV0582
04h 20min
Volaris El Salvador
$421
Washington-DC
San Salvador
Outbound
06/25/26
2 Stopovers (CLT, MIA)
AA5219, AA0770, AA0495
28h 02min
Return
06/30/26
2 Stopovers (MIA, CLT)
AA1508, AA3131, AA5220
22h 14min
American Airlines
$446
Washington-DC
San Salvador
Outbound
06/25/26
1 Stopover (MIA)
AA1178, AA2657
16h 48min
Return
06/30/26
1 Stopover (MIA)
AA1508, AA2897
08h 59min
American Airlines ?
$534
Washington-DC
San Salvador
Outbound
06/25/26
3 Stopovers (EWR, CLT, MIA)
UA4167, AA1811, AA0770, AA2657
39h 48min
Return
06/30/26
2 Stopovers (MIA, CLT)
AA3154, AA0400, AA1269
14h 54min
United Airlines, American Airlines ?
$558
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
Most travelers looking for flights on the route from Washington-DC to San Salvador decide to book flights with Volaris El Salvador.
Volaris El Salvador
35 %
United Airlines
22 %
Avianca
13 %
Cheapest weekday: e.g. Friday
The cheapest day of departure is Tuesday and Friday. You can save up to 19 % when you fly on these days of the week.
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 30 % more expensive.
non stop flight
1 stop
2 stops
04h 17min
09h 23min
18h 28min
$162
$232
$276
The favorite connection is non-stop
71 % of all bookings on the route Washington-DC to San Salvador are for non-stop flights.
Route
bookings
Direct flights
04h 17min, from $162
71 %
1 stopover Houston - George Bush Intercontinental Airport, TX
09h 23min, from $232
15 %
1 stopover Panama City-Tocumen International
09h 05min, from $322
8 %

Important flight information

Flight information: Washington-DC - San Salvador

Roundtrip from $372.05
Flight duration min. 04:35 / max. 04:54
Return flight duration min. 04:13/ max. 04:35
Distance 3070 km
Flights per week 27
Departure airport Airport Washington-DC (WAS)
Arrival airport Airport San Salvador (SAL)
Destination country Flights to El Salvador
Alternative flights to San Salvador
Flight destinations with a similar price