Title:  Cheap Flights from Washington (DCA) to San Salvador (SAL) - Expedia.ca

  

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# Cheap Flights from Washington (DCA) to San Salvador (SAL)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

### Travellers

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## Popular airlines from Ronald Reagan National Airport (DCA) to Cuscatlan International Airport (SAL)

-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:sal,departure:22/10/2025TANYT&leg2=from:sal,to:dca,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:sal,departure:22/10/2025TANYT&leg2=from:sal,to:dca,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:sal,departure:22/10/2025TANYT&leg2=from:sal,to:dca,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:sal,departure:22/10/2025TANYT&leg2=from:sal,to:dca,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![Aeromexico](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg)
    
    Aeromexico
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:dca,to:sal,departure:22/10/2025TANYT&leg2=from:sal,to:dca,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}])

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## Find the cheapest month to fly from Washington (DCA) to San Salvador (SAL)

### February is typically the cheapest month to fly

From CA $295 - CA $740 per traveller.

## Frequently asked questions

### How much is a flight from National Airport to El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez?

> Round-trip tickets from DCA to El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez start from . This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from National Airport to SAL?

> Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter).

### How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to SAL that have flexible change policies?

> Plenty of carriers will allow you to reschedule your flight at no extra charge. All you pay is any additional cost for the new flight. When looking for DCA to El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez flights, you'll see a "No change fees" box for you to pick.

### How many hours is the flight from Ronald Reagan Washington National Airport (DCA) to El Salvador Intl. Airport (SAL)?

> The flight time from DCA to El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez is about 7 hours and 14 minutes. Put your headphones on, listen to a good podcast and your trip will whiz by.

### How far is the flight from DCA to SAL?

> It's around 3,100 kilometres from Arlington to San Luis Talpa, so expect to be flying for a while. Keep yourself occupied with things like a magazine or a gripping book.

### Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to El Salvador Intl. Airport (SAL)?

> You won't find any airlines flying directly between DCA and El Salvador Intl. Airport (SAL), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!

### Are DCA to SAL flight tickets cheaper when they're purchased at the last minute?

> Airline tickets from DCA to SAL are available up to 12 months before departure on Expedia. And although you may nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

## Travel information

| Origin airport | Ronald Reagan Washington National |
| --- | --- |
| Destination airport | El Salvador Intl. |
| Distance | 3044 km |

## Book with confidence

### Washington to San Salvador Flights

**The easy way to book your flights from Washington to San Salvador** 

With Expedia, it’s simple to find and book flights to San Salvador from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to El Salvador Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to San Salvador today, tomorrow, or this week.  

**Save dollars with cheap flights from Ronald Reagan Washington National, DCA to El Salvador Intl., SAL** 

Sort your search results by price to find great deals on your flight from Washington to San Salvador—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Salvador from Washington currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to San Salvador  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to San Salvador from Washington** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Salvador with Expedia today.

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