What is the cheapest airline that flies from District of Columbia to San Salvador El Salvador Intl?

Volaris El Salvador, Avianca, and Volaris Costa Rica are the most popular carriers operating from District of Columbia to San Salvador El Salvador Intl

What airlines fly to San Salvador?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to San Salvador from District of Columbia according to our data. Avianca is the first choice among our users, with 53% of people opting to fly with this airline when traveling to San Salvador. Keep in mind that there are 9 different airlines that fly to San Salvador on a routine basis, so you have a few additional options to choose from.

How many flights depart from District of Columbia to San Salvador on average per day?

As of September 2025, 4 flights take off from District of Columbia and land in San Salvador each day. The most common flight departure time for this route is 5:00PM, with 48% of daily flights taking off in the morning.

How many flights depart from District of Columbia to San Salvador on average per week?

30 flights are operational weekly from District of Columbia to San Salvador as of September 2025. The most popular departure day for this route is Sat, with 20% of flights per week taking off on this day.

When did momondo last update prices for flights from District of Columbia to San Salvador El Salvador Intl Airport?

Prices for flights from District of Columbia to San Salvador El Salvador Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from District of Columbia to San Salvador El Salvador Intl Airport?

The number of operators available for flights from District of Columbia to San Salvador El Salvador Intl Airport is 8 as of September 2025.

How old do you have to be to fly from District of Columbia to San Salvador El Salvador Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to San Salvador El Salvador Intl Airport.

What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

The required travel and health documents for your San Salvador El Salvador Intl Airport 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 San Salvador El Salvador Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$80 Cheap Flights from District of Columbia to San Salvador in 2025/26

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Find the cheapest flights from District of Columbia to San Salvador

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:15 pm - 7:55 pmIAD-SAL

4h 40mnonstop

8:10 am - 1:10 amSAL-IAD

15h 00m1 stop

$188Avianca

Find Deal

mié., mar. 4 - mar., mar. 17

7:25 pm - 9:50 pmIAD-SAL

4h 25mnonstop

10:05 pm - 4:20 amSAL-IAD

4h 15mnonstop

$189Avianca

Find Deal

mar., oct. 14 - sáb., oct. 18

1:25 am - 5:02 amIAD-SAL

4h 37mnonstop

6:20 am - 11:27 amSAL-IAD

4h 07mnonstop

$195Volaris El Salvador

Find Deal

mar., dic. 2 - lun., dic. 8

1:07 pm - 4:44 pmIAD-SAL

4h 37mnonstop

6:38 pm - 11:45 pmSAL-IAD

4h 07mnonstop

$206Volaris El Salvador

Find Deal

jue., nov. 27 - mié., dic. 3

7:15 pm - 9:55 pmIAD-SAL

4h 40mnonstop

6:38 pm - 11:45 pmSAL-IAD

4h 07mnonstop

$243Multiple Airlines

Find Deal

mar., oct. 28 - dom., nov. 2

1:07 pm - 4:44 pmIAD-SAL

4h 37mnonstop

9:35 am - 2:55 pmSAL-IAD

4h 20mnonstop

$245Multiple Airlines

Find Deal

vie., ene. 16 - vie., feb. 27

4:21 pm - 10:47 pmDCA-SAL

7h 26m1 stop

11:54 pm - 11:25 amSAL-DCA

10h 31m1 stop

$279United Airlines

Find Deal

lun., nov. 10 - mar., nov. 11

12:50 pm - 9:19 pmDCA-SAL

9h 29m1 stop

11:54 pm - 10:29 amSAL-DCA

9h 35m1 stop

$280United Airlines

Find Deal

mié., nov. 5 - mié., nov. 12

5:59 am - 12:20 pmDCA-SAL

7h 21m1 stop

3:31 pm - 12:24 amSAL-DCA

7h 53m1 stop

$312American Airlines

Find Deal

jue., nov. 13 - jue., nov. 20

5:00 am - 2:28 pmDCA-SAL

10h 28m2 stops

1:20 pm - 11:34 pmSAL-DCA

9h 14m2 stops

$316American Airlines

Find Deal

lun., nov. 10 - mar., nov. 18

American Airlines flights from District of Columbia to San Salvador

Our best American Airlines deals on District of Columbia to San Salvador flight tickets

American Airlines

Oct 12

DCA5:01 amWashington, D.C. Reagan-National

8h 39m

1 stop

SAL11:40 amSan Salvador El Salvador Intl

Oct 14

SAL12:41 pmSan Salvador El Salvador Intl

21h 40m

1 stop

DCA12:21 pmWashington, D.C. Reagan-National

$254

Find similar

American Airlines

Nov 13

DCA5:59 amWashington, D.C. Reagan-National

7h 21m

1 stop

SAL12:20 pmSan Salvador El Salvador Intl

Nov 20

SAL3:31 pmSan Salvador El Salvador Intl

7h 53m

1 stop

DCA12:24 amWashington, D.C. Reagan-National

$312

Find similar

American Airlines

Nov 10

DCA5:00 amWashington, D.C. Reagan-National

10h 28m

2 stops

SAL2:28 pmSan Salvador El Salvador Intl

Nov 18

SAL1:20 pmSan Salvador El Salvador Intl

9h 14m

2 stops

DCA11:34 pmWashington, D.C. Reagan-National

$316

Find similar

United Airlines flights from District of Columbia to San Salvador

Our best United Airlines deals on District of Columbia to San Salvador flight tickets

United Airlines

Nov 10

DCA4:21 pmWashington, D.C. Reagan-National

7h 26m

1 stop

SAL10:47 pmSan Salvador El Salvador Intl

Nov 11

SAL11:54 pmSan Salvador El Salvador Intl

10h 31m

1 stop

DCA11:25 amWashington, D.C. Reagan-National

$279

Find similar

United Airlines

Nov 5

DCA12:50 pmWashington, D.C. Reagan-National

9h 29m

1 stop

SAL9:19 pmSan Salvador El Salvador Intl

Nov 12

SAL11:54 pmSan Salvador El Salvador Intl

9h 35m

1 stop

DCA10:29 amWashington, D.C. Reagan-National

$280

Find similar

United Airlines

Oct 27

DCA1:15 pmWashington, D.C. Reagan-National

10h 32m

1 stop

SAL9:47 pmSan Salvador El Salvador Intl

Nov 3

SAL4:40 pmSan Salvador El Salvador Intl

25h 02m

1 stop

DCA6:42 pmWashington, D.C. Reagan-National

$288

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

mié. 3/4

4:15 pm-7:55 pm

Nonstop4h 40m

San Salvador El Salvador Intl

mar. 3/17

8:10 am-1:10 am

1 stop15h 00m

$188

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

mar. 10/14

7:25 pm-9:50 pm

Nonstop4h 25m

San Salvador El Salvador Intl

sáb. 10/18

10:05 pm-4:20 am

Nonstop4h 15m

$189

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

mar. 12/2

1:25 am-5:02 am

Nonstop4h 37m

San Salvador El Salvador Intl

lun. 12/8

6:20 am-11:27 am

Nonstop4h 07m

$195

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

jue. 11/27

1:07 pm-4:44 pm

Nonstop4h 37m

San Salvador El Salvador Intl

mié. 12/3

6:38 pm-11:45 pm

Nonstop4h 07m

$206

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

mar. 10/28

7:15 pm-9:55 pm

Nonstop4h 40m

San Salvador El Salvador Intl

dom. 11/2

6:38 pm-11:45 pm

Nonstop4h 07m

$243

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

vie. 1/16

1:07 pm-4:44 pm

Nonstop4h 37m

San Salvador El Salvador Intl

vie. 2/27

9:35 am-2:55 pm

Nonstop4h 20m

$245

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

lun. 11/10

4:21 pm-10:47 pm

1 stop7h 26m

San Salvador El Salvador Intl

mar. 11/11

11:54 pm-11:25 am

1 stop10h 31m

$279

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

mié. 11/5

12:50 pm-9:19 pm

1 stop9h 29m

San Salvador El Salvador Intl

mié. 11/12

11:54 pm-10:29 am

1 stop9h 35m

$280

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

jue. 11/13

5:59 am-12:20 pm

1 stop7h 21m

San Salvador El Salvador Intl

jue. 11/20

3:31 pm-12:24 am

1 stop7h 53m

$312

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

lun. 11/10

5:00 am-2:28 pm

2 stops10h 28m

San Salvador El Salvador Intl

mar. 11/18

1:20 pm-11:34 pm

2 stops9h 14m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to San Salvador

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $280.

What is the cheapest day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from District of Columbia is on a Monday. momondo users have found tickets for Monday departures for as low as $364. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Saturday is $396.

What is the cheapest time of day to depart on your flight to San Salvador?

Our most recent data shows that the best time of day to fly to San Salvador is at noon. Flights from District of Columbia to San Salvador during this time can be as low as $304. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $434 on average. Flights to San Salvador from District of Columbia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest District of Columbia to San Salvador El Salvador Intl flight route?

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

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $345 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from District of Columbia for as low as $282 on momondo.

What cabin class options are available on District of Columbia to San Salvador El Salvador Intl flights?

There are 4 cabin classes available to choose from on District of Columbia to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on District of Columbia to San Salvador flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to San Salvador.

Cheap District of Columbia to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to San Salvador

Best Price Found	$118
Fastest flight time	4h 15m
Direct flights	Every day
Airports in San Salvador	1 airport

The best one-way flight to San Salvador from District of Columbia in the past 72 hours is $118. The best round-trip flight deal from District of Columbia to San Salvador found on momondo in the last 72 hours is $237.

The fastest flight from District of Columbia to San Salvador takes 4h 15m

Direct flights go from District of Columbia to San Salvador every day.

There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)

Search flight deals

When did momondo last update prices for flights from District of Columbia to San Salvador El Salvador Intl Airport?
Prices for flights from District of Columbia to San Salvador El Salvador Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to San Salvador El Salvador Intl Airport?
The number of operators available for flights from District of Columbia to San Salvador El Salvador Intl Airport is 8 as of September 2025.
How old do you have to be to fly from District of Columbia to San Salvador El Salvador Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to San Salvador El Salvador Intl Airport.
What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?
The required travel and health documents for your San Salvador El Salvador Intl Airport 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 San Salvador El Salvador Intl Airport. 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 District of Columbia to San Salvador?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to San Salvador is Airbus A320neo, representing 55.13% of all bookings. The subsequent popular models are Airbus A320-100/200 at 30.24%, Boeing 737 MAX 8 at 13.90%, and Boeing 737 MAX 9 at 0.22%.

Best airlines flying from District of Columbia to San Salvador

Compare and see reviews for airlines that fly from District of Columbia to San Salvador with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $69	Free Cancellation	Rating 5.8 3,158 reviews	Search Frontier flights
Delta	PriceFrom $120	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Avianca	PriceFrom $124	Free Cancellation	Rating 6.7 2,444 reviews	Search Avianca flights
Volaris El Salvador	PriceFrom $131	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Volaris	PriceFrom $141	Free Cancellation	Rating 6.6 1,152 reviews	Search Volaris flights
United Airlines	PriceFrom $148	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Copa Airlines	PriceFrom $216	Free Cancellation	Rating 7.6 1,542 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Spirit Airlines	PriceFrom $274	Free Cancellation	Rating 6.3 8,050 reviews	Search Spirit Airlines flights

Sonsonate

La Libertad

Acajutla

El Cuco

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to San Salvador?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Salvador from District of Columbia.

Can I find flights from District of Columbia to San Salvador with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Salvador from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to San Salvador?

Once all potential District of Columbia to San Salvador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to San Salvador right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Salvador from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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mié. 10/29

mié. 11/5

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Cheap flights from District of Columbia to San Salvador from $80

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from District of Columbia to San Salvador

Cheap round-trip flights

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American Airlines flights from District of Columbia to San Salvador

Our best American Airlines deals on District of Columbia to San Salvador flight tickets

United Airlines flights from District of Columbia to San Salvador

Our best United Airlines deals on District of Columbia to San Salvador flight tickets

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Use the filters below to find and compare flights from District of Columbia to San Salvador that are best for you.

See travel insights to San Salvador from

How to get the cheapest flight ticket from District of Columbia to San Salvador

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 cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $280.

What is the cheapest day to depart on your flight to San Salvador?

What is the cheapest time of day to depart on your flight to San Salvador?

What is the cheapest District of Columbia to San Salvador El Salvador Intl flight route?

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

How far in advance should I book a flight to San Salvador?

What cabin class options are available on District of Columbia to San Salvador El Salvador Intl flights?

There are 4 cabin classes available to choose from on District of Columbia to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on District of Columbia to San Salvador flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to San Salvador.

What is the cheapest airline that flies from District of Columbia to San Salvador El Salvador Intl?

Volaris El Salvador, Avianca, and Volaris Costa Rica are the most popular carriers operating from District of Columbia to San Salvador El Salvador Intl

What airlines fly to San Salvador?

How many flights depart from District of Columbia to San Salvador on average per day?

As of September 2025, 4 flights take off from District of Columbia and land in San Salvador each day. The most common flight departure time for this route is 5:00PM, with 48% of daily flights taking off in the morning.

How many flights depart from District of Columbia to San Salvador on average per week?

30 flights are operational weekly from District of Columbia to San Salvador as of September 2025. The most popular departure day for this route is Sat, with 20% of flights per week taking off on this day.

Cheap District of Columbia to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to San Salvador

Best Price Found

Fastest flight time

Direct flights

Airports in San Salvador

When did momondo last update prices for flights from District of Columbia to San Salvador El Salvador Intl Airport?

How many operators does momondo search for flights from District of Columbia to San Salvador El Salvador Intl Airport?

How old do you have to be to fly from District of Columbia to San Salvador El Salvador Intl Airport?

What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

What is the most popular plane model from District of Columbia to San Salvador?

Best airlines flying from District of Columbia to San Salvador

Compare and see reviews for airlines that fly from District of Columbia to San Salvador with momondo

Traveling to a place near San Salvador?

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to San Salvador?

Can I find flights from District of Columbia to San Salvador with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to San Salvador?

I’m not ready to book a flight from District of Columbia to San Salvador right now. Can momondo alert me if prices change?

An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo