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Flights from Washington D.C. to San Salvador Starting at £46

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Washington D.C. to San Salvador

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Washington D.C. to San Salvador

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines
From £46
Avianca
From £47
Volaris El Salvador
From £49
American Airlines
From £50
Volaris Costa Rica
From £68
Delta Air Lines
From £79
Copa Airlines
From £85
Jetblue Airways
From £165
Southwest Airlines
From £213
Alaska Airlines
From £266
ANA airlines

Find more flights and airlines

Alternative Routes from Washington D.C. to San Salvador

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Washington D.C. to San Salvador.

  • Cheapest
    United Airlines
    IAD
    17:50
    4h 38m
    Direct
    SAL
    20:28
    Dulles International Airport - Monseñor Óscar Arnulfo Romero International Airport
    Sat, Apr 20United Airlines
    £46
  • United Airlines
    DCA
    14:40
    7h 37m
    1 transfer
    SAL
    20:17
    Ronald Reagan Washington National Airport - Monseñor Óscar Arnulfo Romero International Airport
    Tue, Apr 9United Airlines
    £48
  • United Airlines
    DCA
    14:40
    7h 37m
    1 transfer
    SAL
    20:17
    Ronald Reagan Washington National Airport - Monseñor Óscar Arnulfo Romero International Airport
    Tue, Apr 9United Airlines
    £48
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Washington D.C. (WAS) to San Salvador (SAL) the cheapest?

    Airlines adjust prices for flights from Washington D.C. to San Salvador based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Washington D.C. (WAS) to San Salvador (SAL) cost?

    According to Trip.com's data, the lowest price is around £352.
  • How long is the flight from Washington D.C. (WAS) to San Salvador (SAL)?

    It takes about 4 hours 30 minutes to fly from Washington D.C. (WAS) to San Salvador (SAL).
  • What is the transportation method from the main airport to downtown in San Salvador?

    • The distance from Monseñor Óscar Arnulfo Romero International Airport to downtown is about 33km, by taxi about 50 minutes.
  • What are the most popular airlines that fly from Washington D.C. (WAS) to San Salvador (SAL)?

    Airlines with flights from Washington D.C. (WAS) to San Salvador (SAL): Volaris El Salvador, Avianca, United Airlines and All Nippon Airways.
  • What's the most popular airline for direct flights from Washington D.C. (WAS) to San Salvador (SAL)?

    Volaris El Salvador operates 3 direct flights from Washington D.C. (WAS) to San Salvador (SAL).
  • How many airports in San Salvador (SAL)?

    There are 1 airport(s) in San Salvador (SAL): Monseñor Óscar Arnulfo Romero International Airport.

Flight Information from Washington D.C. to San Salvador

Cheapest direct flight price

£46

Cheapest return ticket price

£130

Cheapest month

October

Peak season for travel

September