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El Salvador

$61+ Cheap flights from Washington, D.C. (WAS) to El Salvador

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SAL
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Washington, D.C. to El Salvador

Cheapest flights from Washington, D.C. to El Salvador
Explore the most affordable flight options available from Washington, D.C. to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This Priceline deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:05 am
BWI
-
SAL
1 stop8h 26m
Frontier
Fri 4/241:37 pm
SAL
-
BWI
1 stop9h 07m
Frontier
Deal found 3/24$183
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:30 am
BWI
-
SAL
1 stop13h 15m
Frontier
Fri 4/241:37 pm
SAL
-
BWI
1 stop9h 07m
Frontier
Deal found 3/25$193
This Priceline deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:42 pm
BWI
-
SAL
1 stop19h 16m
Frontier
Fri 4/241:37 pm
SAL
-
BWI
1 stop9h 07m
Frontier
Deal found 3/26$198
This Expedia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:19 pm
BWI
-
SAL
1 stop9h 26m
Frontier
Mon 4/201:37 pm
SAL
-
BWI
1 stop19h 45m
Frontier
Deal found 3/23$199
This Expedia deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:35 am
BWI
-
SAL
1 stop19h 10m
Frontier
Fri 4/241:37 pm
SAL
-
BWI
1 stop9h 07m
Frontier
Deal found 3/25$209
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:29 am
BWI
-
SAL
1 stop26h 31m
Frontier
Fri 4/171:37 pm
SAL
-
BWI
1 stop9h 07m
Frontier
Deal found 3/24$210
This Expedia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:08 am
IAD
-
SAL
Nonstop4h 34m
Frontier
Wed 4/83:02 pm
SAL
-
IAD
1 stop17h 01m
Frontier
Deal found 3/24$211
This Volaris deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:06 pm
IAD
-
SAL
Nonstop4h 22m
Volaris El Salvador
Sat 9/197:13 am
SAL
-
IAD
Nonstop4h 13m
Volaris El Salvador
Deal found 3/25$212
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:55 am
IAD
-
SAL
Nonstop4h 22m
Volaris El Salvador
Mon 9/287:02 pm
SAL
-
IAD
Nonstop4h 13m
Volaris El Salvador
Deal found 3/27$213
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:38 pm
BWI
-
SAL
1 stop18h 22m
Frontier
Fri 4/1011:50 pm
SAL
-
BWI
1 stop15h 43m
Frontier
Deal found 3/24$213
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:55 am
IAD
-
SAL
Nonstop4h 22m
Volaris El Salvador
Tue 10/67:13 am
SAL
-
IAD
Nonstop4h 13m
Volaris El Salvador
Deal found 3/27$214
This Expedia deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:15 am
IAD
-
SAL
1 stop18h 30m
Frontier
Fri 4/241:37 pm
SAL
-
IAD
1 stop18h 17m
Frontier
Deal found 3/26$215

Find flight deals from Washington, D.C. to El Salvador

Keep the following information in mind while searching for Washington, D.C. to El Salvador flight deals. Data was last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$183
(Priceline)

One-way from

$61
(Frontier)

Popular in

December

Cheapest in

September

Average price

$329

Good round-trip deal

$297 or less

Good one-way deal

$129 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Salvador El Salvador Intl flights.
Search Deals
From Washington, D.C. (WAS) to El Salvador
Search Deals
One-way flight from Washington, D.C. (WAS) to El Salvador
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to El Salvador.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to El Salvador.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to El Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Tue 4/21

2:55 am-5:23 am

Nonstop4h 28m

San Salvador El Salvador Intl

Wed 4/29

6:58 pm-1:15 am

Nonstop4h 17m

$277

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 5/2

7:06 am-12:39 pm

1 stop7h 33m

San Salvador El Salvador Intl

Sat 5/16

1:51 pm-12:51 am

1 stop9h 00m

$301

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 5/10

6:08 am-12:26 pm

1 stop8h 18m

San Salvador El Salvador Intl

Sat 5/16

1:51 pm-12:51 am

1 stop9h 00m

$301

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

Fri 5/8

6:59 am-12:26 pm

1 stop7h 27m

San Salvador El Salvador Intl

Fri 5/22

1:51 pm-10:44 pm

1 stop6h 53m

$331

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Mon 5/25

2:55 am-5:23 am

Nonstop4h 28m

San Salvador El Salvador Intl

Tue 5/26

6:58 pm-1:15 am

Nonstop4h 17m

$345

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 4/19

3:06 pm-5:34 pm

Nonstop4h 28m

San Salvador El Salvador Intl

Thu 4/23

7:09 am-1:26 pm

Nonstop4h 17m

$345

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Mon 4/13

6:00 am-12:39 pm

1 stop8h 39m

San Salvador El Salvador Intl

Sat 5/2

2:04 pm-12:27 am

1 stop8h 23m

$351

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 4/25

2:55 am-5:23 am

Nonstop4h 28m

San Salvador El Salvador Intl

Mon 5/11

6:58 pm-1:15 am

Nonstop4h 17m

$351

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 5/9

6:08 am-12:26 pm

1 stop8h 18m

San Salvador El Salvador Intl

Sun 5/10

1:51 pm-12:51 am

1 stop9h 00m

$351

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Tue 6/2

8:50 am-11:29 am

Nonstop4h 39m

San Salvador El Salvador Intl

Thu 6/4

6:00 am-12:31 am

1 stop16h 31m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to El Salvador

What is the cheapest month to book a flight from Washington, D.C. to El Salvador?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to El Salvador (average of $121). Flying from Washington, D.C. to El Salvador in July is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to SV?

Find hourly flight availability from Washington, D.C. to El Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

When flying from Washington, D.C. to El Salvador, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 25% versus a flight in the morning.

What is the cheapest day to fly from Washington, D.C. to El Salvador?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to El Salvador. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Washington, D.C. to El Salvador flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to El Salvador

Explore weekly flight availability from Washington, D.C. to El Salvador. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 28, 2026.

The most flights from WAS to SV0 are scheduled on a Friday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Washington, D.C. to El Salvador delayed?

About 14% of weekly flights between Washington, D.C. and El Salvador have experienced delays in the past year, with the average delay time being 126 minutes.

What is the most punctual flight time for Washington, D.C. to El Salvador flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to El Salvador flights?

Over the last year, Avianca have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing El Salvador

Get insights into the airlines that provide service to El Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to El Salvador. Reviews last updated March 28, 2026.
Read reviews from past customers who have flown Copa Airlines,Volaris El Salvador, andUnited Airlines from Washington, D.C. to El Salvador. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Volaris El Salvador
7.4
Good
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,499 reviews
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,506 reviews
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Frontier
5.7
Fair
3,013 reviews
Copa Airlines
7.5
Good
1,579 reviews

Overall

7.5

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to El Salvador?

    Departing from Washington, D.C. to El Salvador will take you 4h 28m. Washington, D.C. and El Salvador are separated by a distance of 1898 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. to El Salvador one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $68. Users have also found prices from $77 and $92 on Volaris El Salvador and Avianca, respectively.

  • What are the most popular routes from Washington, D.C. to El Salvador?

    The most popular route from Washington, D.C. to El Salvador is Washington, D.C. Dulles Intl - San Salvador El Salvador Intl. You may also consider Washington, D.C. Reagan-National - San Salvador El Salvador Intl or Baltimore/Washington - San Salvador El Salvador Intl.

  • What are the most reliable airlines from Washington, D.C. to El Salvador?

    The top 3 most reliable airlines when flying from Washington, D.C. to El Salvador are Volaris Costa Rica (100%), Avianca (86%) and Avianca (84%).

  • What are the cheapest flights from Washington, D.C. to El Salvador?

    While on average a flight from Washington, D.C. to El Salvador is generally $614, our data shows the cheapest flight currently is $83. When looking at the most popular route, (Washington, D.C. Dulles Intl - San Salvador El Salvador Intl), you can expect to pay $149 for that flight.

  • Can I find deals for flights from Washington, D.C. to El Salvador that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to El Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to El Salvador.

  • Can I find deals for business class flights from Washington, D.C. to El Salvador?

    Yes. Cheapflights offers flight deals from Washington, D.C. to El Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to El Salvador?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to El Salvador (average of $121). Flying from Washington, D.C. to El Salvador in July is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from Washington, D.C. to El Salvador

Discover the top 8 airlines that operate flights from Washington, D.C. to El Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$104Average$344FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$104Average$598FlexibilityNo cancel feeOn-time62%
AviancaCheapest$116Average$379FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$121Average$305FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$142Average$493FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$153Average$441FlexibilityNo cancel feeOn-time69%
Volaris El SalvadorCheapest$158Average$327FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$477FlexibilityNo cancel feeOn-time71%

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