SAL - DCA

$158 Find Cheap Flights from San Salvador to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Salvador to Reagan-National departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Salvador to Reagan-National (SAL-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Salvador to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Salvador to Reagan-National

Fri, Sep 19 - Mon, Sep 29
United Airlines Logo
6:00 am - 8:53 pmSAL-DCA
12h 53m1 stop
United Airlines Logo
8:20 am - 8:17 pmDCA-SAL
13h 57m1 stop
$265United Airlines
Find Deal
Fri, Sep 19 - Sat, Sep 27
United Airlines Logo
6:00 am - 8:53 pmSAL-DCA
12h 53m1 stop
United Airlines Logo
6:00 am - 8:17 pmDCA-SAL
16h 17m1 stop
$276United Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
United Airlines Logo
6:00 am - 11:36 amSAL-DCA
27h 36m1 stop
United Airlines Logo
7:59 pm - 8:17 pmDCA-SAL
26h 18m1 stop
$280United Airlines
Find Deal
Wed, Sep 24 - Mon, Sep 29
American Airlines Logo
12:35 pm - 12:54 pmSAL-DCA
22h 19m1 stop
American Airlines Logo
6:55 pm - 11:35 amDCA-SAL
18h 40m1 stop
$325American Airlines
Find Deal
Wed, Sep 24 - Mon, Sep 29
American Airlines Logo
12:35 pm - 7:30 amSAL-DCA
16h 55m2 stops
American Airlines Logo
5:55 pm - 11:35 amDCA-SAL
19h 40m1 stop
$330American Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
12:35 pm - 12:54 pmSAL-DCA
22h 19m1 stop
American Airlines Logo
6:59 am - 11:35 amDCA-SAL
6h 36m1 stop
$332American Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
12:35 pm - 11:59 pmSAL-DCA
9h 24m1 stop
American Airlines Logo
6:00 am - 11:35 amDCA-SAL
7h 35m1 stop
$333American Airlines
Find Deal
Wed, Sep 24 - Tue, Sep 30
Delta Logo
1:37 pm - 10:42 pmSAL-DCA
7h 05m1 stop
Delta Logo
6:59 am - 12:22 pmDCA-SAL
7h 23m1 stop
$366Delta
Find Deal
Wed, Sep 24 - Tue, Sep 30
Delta Logo
1:37 pm - 10:42 pmSAL-DCA
7h 05m1 stop
Delta Logo
7:59 am - 12:22 pmDCA-SAL
6h 23m1 stop
$368Delta
Find Deal
Wed, Sep 24 - Tue, Sep 30
Delta Logo
1:37 pm - 10:42 pmSAL-DCA
7h 05m1 stop
Delta Logo
6:59 am - 12:22 pmDCA-SAL
7h 23m1 stop
$377Delta
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $265 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 20% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$265
Overall average: $343
United Airlines
Fri 9/19Mon 9/29
SAL - DCA • 1 stop
Cheapest one-way
$158
Typical prices: $206-320
United Airlines
Wed 10/22
SAL - DCA • 1 stop
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We hope you love your trip to Reagan-National!
Booking Insights

KAYAK's insights & trends for San Salvador to Reagan-National flights

Get data-powered insights and trends into flights from San Salvador to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Salvador to Reagan Washington National Airport?

The average price of all round-trip flights from San Salvador to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.

When flying from San Salvador to Reagan Washington National Airport, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to San Salvador, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from San Salvador to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Salvador to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Salvador to Washington, D.C. Reagan-National Airport is September, where tickets cost $343 (return) on average. On the other hand, the most expensive months are November and October, where the average cost of round-trip tickets is $605 and $470 respectively.

Good to know

Low seasonMay
Cheapest flight$158
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from San Salvador to Reagan Washington National Airport

When to book flights from San Salvador to Reagan-National

Are your dates flexible? Find out the best times to travel from San Salvador to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Salvador to Reagan Washington National Airport flights

  • What is the cheapest flight from San Salvador to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from San Salvador to Washington, D.C. Reagan-National Airport was $158 for a one-way ticket and $265 for a round-trip.

  • Do I need a passport to fly between San Salvador and Reagan Washington National Airport?

    Yes, you’ll need a passport to travel to Reagan Washington National Airport from San Salvador.

  • Which airports will I be using when flying from San Salvador to Reagan Washington National Airport?

    When flying out of San Salvador you will be using San Salvador El Salvador Intl. You will be landing at Reagan Washington National Airport, also known as Washington, D.C. Reagan-National.

  • Which aircraft models fly most regularly from San Salvador to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Salvador to Reagan Washington National Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Salvador and Reagan Washington National Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Salvador to Washington, D.C., United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Salvador to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $469 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $451 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Salvador to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Salvador to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Salvador to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from San Salvador is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Salvador to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to San Salvador with another airline. Booking your flights between San Salvador and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Salvador to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from San Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Salvador to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from San Salvador to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Salvador to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8939 reviews
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

IAD with the archaic people movers is just a place to be avoided.

10.0 ExcellentThomas, Aug 2025CMH - IAD
Read more United Airlines reviews

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Everything you need to know for your flight from San Salvador to Reagan-National

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