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Cheap flights from San Salvador to Washington, D.C. from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Salvador to Washington, D.C. departing on 5/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Salvador to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Salvador to Washington, D.C..
Avianca Logo
8:15 am - 1:15 amSAL-IAD
15h 00m1 stop
Avianca Logo
2:35 am - 8:40 amIAD-SAL
8h 05m1 stop
$229Avianca
Find Deal
Tue, Jun 3 - Mon, Jun 9
United Airlines Logo
11:45 pm - 6:04 amSAL-IAD
4h 19mnonstop
United Airlines Logo
6:05 pm - 8:43 pmIAD-SAL
4h 38mnonstop
$230United Airlines
Find Deal
Fri, May 23 - Mon, May 26
Avianca Logo
5:05 pm - 1:15 amSAL-IAD
6h 10m1 stop
Avianca Logo
2:35 am - 8:40 amIAD-SAL
8h 05m1 stop
$233Avianca
Find Deal
Wed, Jul 9 - Tue, Jul 22
Volaris El Salvador Logo
5:50 pm - 12:07 amSAL-IAD
4h 17mnonstop
Volaris El Salvador Logo
2:05 pm - 4:25 pmIAD-SAL
4h 20mnonstop
$254Volaris El Salvador
Find Deal
Sat, Sep 13 - Sat, Sep 27
Volaris El Salvador Logo
6:02 am - 12:19 pmSAL-IAD
4h 17mnonstop
Volaris El Salvador Logo
2:05 pm - 4:25 pmIAD-SAL
4h 20mnonstop
$256Volaris El Salvador
Find Deal
Sat, Sep 6 - Sat, Sep 13
American Airlines Logo
1:12 pm - 4:56 pmSAL-IAD
25h 44m2 stops
American Airlines Logo
5:41 pm - 11:30 amIAD-SAL
19h 49m2 stops
$262American Airlines
Find Deal
Fri, May 23 - Sat, Jun 7
Delta Logo
1:34 pm - 11:19 pmSAL-DCA
7h 45m1 stop
Delta Logo
6:00 am - 12:14 pmDCA-SAL
8h 14m1 stop
$281Delta
Find Deal
Thu, Sep 11 - Tue, Sep 16
Delta Logo
1:44 pm - 11:14 pmSAL-IAD
7h 30m1 stop
Delta Logo
6:00 am - 12:29 pmIAD-SAL
8h 29m1 stop
$281Delta
Find Deal
Wed, Jun 11 - Wed, Jun 25
American Airlines Logo
1:12 pm - 4:17 pmSAL-IAD
25h 05m2 stops
American Airlines Logo
9:11 am - 12:09 pmIAD-SAL
28h 58m2 stops
$302American Airlines
Find Deal
Tue, May 20 - Sat, May 31
United Airlines Logo
6:00 am - 10:45 pmSAL-BWI
14h 45m1 stop
United Airlines Logo
7:00 pm - 2:23 pmBWI-SAL
21h 23m2 stops
$349United Airlines
Find Deal
Mon, Sep 22 - Sat, Sep 27

American Airlines flights from San Salvador to Washington, D.C.

Our best American Airlines deals on San Salvador to Washington, D.C. flight tickets
American Airlines
May 23
SAL1:12 pmSan Salvador El Salvador Intl
25h 44m
2 stops
IAD4:56 pmWashington, D.C. Dulles Intl
Jun 7
IAD5:41 pmWashington, D.C. Dulles Intl
19h 49m
2 stops
SAL11:30 amSan Salvador El Salvador Intl
American Airlines
May 20
SAL1:12 pmSan Salvador El Salvador Intl
25h 05m
2 stops
IAD4:17 pmWashington, D.C. Dulles Intl
May 31
IAD9:11 amWashington, D.C. Dulles Intl
28h 58m
2 stops
SAL12:09 pmSan Salvador El Salvador Intl
American Airlines
Jun 14
SAL6:00 amSan Salvador El Salvador Intl
15h 59m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Jul 12
DCA5:00 amWashington, D.C. Reagan-National
16h 56m
1 stop
SAL7:56 pmSan Salvador El Salvador Intl

Volaris El Salvador flights from San Salvador to Washington, D.C.

Our best Volaris El Salvador deals on San Salvador to Washington, D.C. flight tickets
Volaris El Salvador
Sep 13
SAL5:50 pmSan Salvador El Salvador Intl
4h 17m
IAD12:07 amWashington, D.C. Dulles Intl
Sep 27
IAD2:05 pmWashington, D.C. Dulles Intl
4h 20m
SAL4:25 pmSan Salvador El Salvador Intl
Volaris El Salvador
Sep 6
SAL6:02 amSan Salvador El Salvador Intl
4h 17m
IAD12:19 pmWashington, D.C. Dulles Intl
Sep 13
IAD2:05 pmWashington, D.C. Dulles Intl
4h 20m
SAL4:25 pmSan Salvador El Salvador Intl
Volaris El Salvador
May 22
SAL5:50 pmSan Salvador El Salvador Intl
4h 20m
IAD12:10 amWashington, D.C. Dulles Intl
May 28
IAD2:00 pmWashington, D.C. Dulles Intl
4h 23m
SAL4:23 pmSan Salvador El Salvador Intl

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from San Salvador to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Salvador and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from San Salvador, with most prices found around $228. If you’re not able to fly to Washington, D.C. in October, then September is your next best option. Flight prices from San Salvador to Washington, D.C. during September average around $241.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from San Salvador is on a Monday. momondo users have found tickets for Monday departures for as low as $283. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Salvador to Washington, D.C. for around $321.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from San Salvador to Washington, D.C. when you can find flight prices for as low as $267. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $301. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Salvador El Salvador Intl to Washington, D.C. flight route?

Fly from San Salvador El Salvador Intl to Washington, D.C. Dulles Intl for the best San Salvador El Salvador Intl - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from San Salvador when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $272 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from San Salvador for as low as $206 on momondo.

What cabin class options are available on San Salvador El Salvador Intl to Washington, D.C. flights?

There are 3 cabin classes available to choose from on San Salvador El Salvador Intl to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Salvador to Washington, D.C. flight prices changed over time?

As of April 2025, prices for San Salvador to Washington, D.C. flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from San Salvador to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from San Salvador to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Salvador to Washington, D.C. (SAL to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Salvador to Washington, D.C.

Best Price Found

$138

Fastest flight time

4h 15m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from San Salvador in the past 72 hours is $138. The best round-trip flight deal from San Salvador to Washington, D.C. found on momondo in the last 72 hours is $229.
The fastest flight from San Salvador to Washington, D.C. takes 4h 15m
Direct flights go from San Salvador to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is San Salvador El Salvador Intl to Washington, D.C. by plane?

    A flight from San Salvador El Salvador Intl to Washington, D.C. will travel around 1892.3 mi. Flights usually cover this in 4h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to Washington, D.C.?

    Prices for flights from San Salvador El Salvador Intl Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Salvador El Salvador Intl Airport to Washington, D.C.?

  • How old do you have to be to fly from San Salvador El Salvador Intl Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Salvador El Salvador Intl Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Salvador to Washington, D.C.?

  • What is the most popular airline from San Salvador to Washington, D.C.?


Best airlines flying from San Salvador to Washington, D.C.

Compare and see reviews for airlines that fly from San Salvador to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $75Free CancellationRating
6.7
1,172 reviews
Search Volaris flights
United AirlinesPriceFrom $114Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights
Volaris El SalvadorPriceFrom $126Free CancellationRating
7.3
24 reviews
Search Volaris El Salvador flights
AviancaPriceFrom $166Free CancellationRating
6.7
2,319 reviews
Search Avianca flights
Spirit AirlinesPriceFrom $182Free CancellationRating
6.3
7,940 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $205Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $242Free CancellationRating
7.6
1,410 reviews
Search Copa Airlines flights
DeltaPriceFrom $374Free CancellationRating
8.0
7,920 reviews
Search Delta flights
  • Volaris El Salvador Flights From San Salvador to Washington, D.C.

    The lowest priced Volaris El Salvador flight from San Salvador to Washington, D.C. from the last 72 hours was $126. Generally, Volaris El Salvador has 14 flights on this route every week with an average price of $286. Volaris El Salvador is rated 7.3/10 by our users.

  • Avianca Flights From San Salvador to Washington, D.C.

    $166 is the best Avianca flight deal from San Salvador to Washington, D.C. found on momondo over the last 72 hours. The average Avianca ticket price found was closer to $388, however, with flight time and availability significantly affecting the price. Avianca (6.7/10 from 2,319 user reviews) flies into Washington, D.C. from San Salvador 19 times in an average week so prices can vary.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Rockville
Glen Burnie
Towson
Linthicum Heights
Fairfax
Reston
Springfield
Hyattsville

Why use momondo?

Why should I use momondo to find a flight deal from San Salvador to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Salvador to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from San Salvador to Washington, D.C. with flexible booking policies on momondo?

All flight searches from San Salvador to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Salvador to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from San Salvador. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Salvador to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from San Salvador and alert you when they change.


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1 adult
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Mon 4/28
Mon 5/5

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.