Cheap flights from San Salvador to Washington, D.C. from $131

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 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
7:09 am - 1:26 pm
SAL
-
IAD
4h 17mnonstop
Volaris Logo
3:06 pm - 5:34 pm
IAD
-
SAL
4h 28mnonstop
$189Volaris
jue., abr. 30 - lun., may. 4
Volaris Logo
6:38 pm - 11:45 pm
SAL
-
IAD
4h 07mnonstop
Volaris Logo
1:38 am - 5:15 am
IAD
-
SAL
4h 37mnonstop
$194Volaris
vie., feb. 13 - sáb., feb. 14
Multiple Airlines Logo
5:30 am - 7:58 pm
SAL
-
IAD
13h 28m
1 stop
Multiple Airlines Logo
10:29 am - 1:11 pm
IAD
-
SAL
27h 42m
1 stop
$196Multiple Airlines
vie., feb. 6 - sáb., feb. 21
Volaris El Salvador Logo
6:58 pm - 1:15 am
SAL
-
IAD
4h 17mnonstop
Volaris El Salvador Logo
3:06 pm - 5:34 pm
IAD
-
SAL
4h 28mnonstop
$200Volaris El Salvador
jue., abr. 30 - mar., may. 5
Multiple Airlines Logo
5:30 am - 7:58 pm
SAL
-
IAD
13h 28m
1 stop
Multiple Airlines Logo
1:25 am - 5:02 am
IAD
-
SAL
4h 37mnonstop
$202Multiple Airlines
vie., feb. 6 - dom., feb. 8
Volaris El Salvador Logo
6:20 am - 11:27 am
SAL
-
IAD
4h 07mnonstop
Volaris El Salvador Logo
1:07 pm - 4:44 pm
IAD
-
SAL
4h 37mnonstop
$210Volaris El Salvador
vie., feb. 6 - sáb., feb. 21
Spirit Airlines Logo
4:02 pm - 11:17 am
SAL
-
BWI
18h 15m
2 stops
Spirit Airlines Logo
6:20 am - 1:48 pm
BWI
-
SAL
9h 28m
1 stop
$212Spirit Airlines
mar., mar. 3 - mar., mar. 17
Spirit Airlines Logo
4:02 pm - 9:06 am
SAL
-
BWI
16h 04m
1 stop
Spirit Airlines Logo
6:20 am - 2:56 pm
BWI
-
SAL
9h 36m
1 stop
$230Spirit Airlines
jue., feb. 19 - mar., feb. 24
United Airlines Logo
4:40 pm - 11:29 am
SAL
-
DCA
17h 49m
1 stop
United Airlines Logo
2:45 pm - 9:19 pm
DCA
-
SAL
7h 34m
1 stop
$300United Airlines
vie., feb. 6 - dom., feb. 8
United Airlines Logo
4:40 pm - 1:49 pm
SAL
-
DCA
20h 09m
1 stop
United Airlines Logo
8:15 am - 9:19 pm
DCA
-
SAL
14h 04m
1 stop
$317United Airlines
mié., feb. 4 - dom., feb. 8

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
Apr 30
SAL6:58 pmSan Salvador El Salvador Intl
4h 17m
IAD1:15 amWashington, D.C. Dulles Intl
May 5
IAD3:06 pmWashington, D.C. Dulles Intl
4h 28m
SAL5:34 pmSan Salvador El Salvador Intl
$200
Volaris El Salvador
Feb 4
SAL6:20 amSan Salvador El Salvador Intl
4h 07m
IAD11:27 amWashington, D.C. Dulles Intl
Feb 8
IAD1:07 pmWashington, D.C. Dulles Intl
4h 37m
SAL4:44 pmSan Salvador El Salvador Intl
$209
Volaris El Salvador
Feb 6
SAL6:20 amSan Salvador El Salvador Intl
4h 07m
IAD11:27 amWashington, D.C. Dulles Intl
Feb 21
IAD1:07 pmWashington, D.C. Dulles Intl
4h 37m
SAL4:44 pmSan Salvador El Salvador Intl
$210

Frontier flights from San Salvador to Washington, D.C.

Our best Frontier deals on San Salvador to Washington, D.C. flight tickets
Frontier
Apr 1
SAL12:15 pmSan Salvador El Salvador Intl
4h 45m
IAD7:00 pmWashington, D.C. Dulles Intl
Apr 4
IAD11:08 amWashington, D.C. Dulles Intl
4h 34m
SAL1:42 pmSan Salvador El Salvador Intl
$240
Frontier
Apr 1
SAL12:15 pmSan Salvador El Salvador Intl
4h 45m
IAD7:00 pmWashington, D.C. Dulles Intl
Apr 11
IAD8:30 pmWashington, D.C. Dulles Intl
16h 28m
1 stop
SAL10:58 amSan Salvador El Salvador Intl
$244
Frontier
Apr 20
SAL1:42 pmSan Salvador El Salvador Intl
9h 07m
1 stop
BWI12:49 amBaltimore/Washington
Apr 27
BWI6:05 amBaltimore/Washington
8h 27m
1 stop
SAL12:32 pmSan Salvador El Salvador Intl
$270

momondo Fare Finder

 
Customize your flight search to find flights from San Salvador to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated enero 27, 2026.
Use the filters below to find and compare flights from San Salvador to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

jue. 4/30

7:09 am-1:26 pm

Nonstop4h 17m

Washington, D.C. Dulles Intl

lun. 5/4

3:06 pm-5:34 pm

Nonstop4h 28m

$189

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

vie. 2/13

6:38 pm-11:45 pm

Nonstop4h 07m

Washington, D.C. Dulles Intl

sáb. 2/14

1:38 am-5:15 am

Nonstop4h 37m

$194

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

vie. 2/6

5:30 am-7:58 pm

1 stop13h 28m

Washington, D.C. Dulles Intl

sáb. 2/21

10:29 am-1:11 pm

1 stop27h 42m

$196

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

jue. 4/30

6:58 pm-1:15 am

Nonstop4h 17m

Washington, D.C. Dulles Intl

mar. 5/5

3:06 pm-5:34 pm

Nonstop4h 28m

$200

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

vie. 2/6

5:30 am-7:58 pm

1 stop13h 28m

Washington, D.C. Dulles Intl

dom. 2/8

1:25 am-5:02 am

Nonstop4h 37m

$202

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

vie. 2/6

6:20 am-11:27 am

Nonstop4h 07m

Washington, D.C. Dulles Intl

sáb. 2/21

1:07 pm-4:44 pm

Nonstop4h 37m

$210

San SalvadorBaltimore

SAL - BWI

SALBWI

San Salvador El Salvador Intl

mar. 3/3

4:02 pm-11:17 am

2 stops18h 15m

Baltimore/Washington

mar. 3/17

6:20 am-1:48 pm

1 stop9h 28m

$212

San SalvadorBaltimore

SAL - BWI

SALBWI

San Salvador El Salvador Intl

jue. 2/19

4:02 pm-9:06 am

1 stop16h 04m

Baltimore/Washington

mar. 2/24

6:20 am-2:56 pm

1 stop9h 36m

$230

San SalvadorWashington, D.C.

SAL - DCA

SALDCA

San Salvador El Salvador Intl

vie. 2/6

4:40 pm-11:29 am

1 stop17h 49m

Washington, D.C. Reagan-National

dom. 2/8

2:45 pm-9:19 pm

1 stop7h 34m

$300

San SalvadorWashington, D.C.

SAL - DCA

SALDCA

San Salvador El Salvador Intl

mié. 2/4

4:40 pm-1:49 pm

1 stop20h 09m

Washington, D.C. Reagan-National

dom. 2/8

8:15 am-9:19 pm

1 stop14h 04m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $260. 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 $264.

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 Friday. momondo users have found tickets for Friday departures for as low as $299. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Salvador to Washington, D.C. for around $334.

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 $273. 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 evening because they tend to be around $351. 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 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $287 when searching 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 $237 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 January 2026, prices for San Salvador to Washington, D.C. flights are approximately 14% more expensive 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

$195

Fastest flight time

4h 07m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from San Salvador in the past 72 hours is $195. The best round-trip flight deal from San Salvador to Washington, D.C. found on momondo in the last 72 hours is $223.
The fastest flight from San Salvador to Washington, D.C. takes 4h 07m
Direct flights go from San Salvador to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From San Salvador there are direct flights to 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 07m, 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
Copa AirlinesPriceFrom $122Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights
Volaris El SalvadorPriceFrom $126Free CancellationRating
7.4
26 reviews
Search Volaris El Salvador flights
FrontierPriceFrom $143Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
United AirlinesPriceFrom $153Free CancellationRating
7.4
9,205 reviews
Search United Airlines flights
AviancaPriceFrom $163Free CancellationRating
6.6
2,487 reviews
Search Avianca flights
American AirlinesPriceFrom $312Free CancellationRating
7.2
11,197 reviews
Search American Airlines 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 $284. Volaris El Salvador is rated 7.4/10 by our users.

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

    $163 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 $350, however, with flight time and availability significantly affecting the price. Avianca (6.6/10 from 2,487 user reviews) flies into Washington, D.C. from San Salvador 23 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
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Reston

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
jue. 2/26
jue. 3/5

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.