What is the cheapest airline that flies from Washington, D.C. Dulles Intl to El Salvador?

Volaris El Salvador, Avianca, and Frontier are the most popular carriers operating from Washington, D.C. Dulles Intl to El Salvador

What airlines fly to El Salvador?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to El Salvador from Washington, D.C. Dulles Intl Airport according to our data. Avianca is the first choice among our users, with 54% of people opting to fly with this airline when traveling to El Salvador. Keep in mind that there are 8 different airlines that fly to El Salvador on a routine basis, so you have a few additional options to choose from.

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

As of November 2025, there are 8 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to El Salvador.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to El Salvador.

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

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

$84 Cheap Flights from Washington, D.C. Dulles Intl Airport to El Salvador in 2025/26

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to El Salvador on average per day?

As of November 2025, 5 flights take off from Washington, D.C. Dulles Intl Airport and land in El Salvador each day. The most common flight departure time for this route is 5:00PM, with 53% of daily flights taking off in the afternoon.

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to El Salvador on average per week?

As of November 2025, there are 35 flights per week flying from Washington, D.C. Dulles Intl Airport to El Salvador. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to El Salvador

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:07 pm - 4:44 pmIAD-SAL

4h 37mnonstop

6:20 am - 11:27 amSAL-IAD

4h 07mnonstop

$218Volaris El Salvador

Find Deal

Fri, Jan 16 - Fri, Jan 23

1:25 am - 5:02 amIAD-SAL

4h 37mnonstop

6:20 am - 11:27 amSAL-IAD

4h 07mnonstop

$220Volaris El Salvador

Find Deal

Mon, Jan 19 - Fri, Jan 30

1:25 am - 5:02 amIAD-SAL

4h 37mnonstop

6:20 am - 12:27 pmSAL-IAD

4h 07mnonstop

$221Volaris El Salvador

Find Deal

Mon, Feb 9 - Wed, Apr 22

6:15 pm - 9:55 pmIAD-SAL

4h 40mnonstop

10:05 pm - 3:10 amSAL-IAD

4h 05mnonstop

$222Avianca

Find Deal

Sun, Jan 25 - Sun, Feb 8

6:15 pm - 9:55 pmIAD-SAL

4h 40mnonstop

10:05 pm - 4:10 amSAL-IAD

4h 05mnonstop

$226Avianca

Find Deal

Sat, Mar 7 - Thu, Mar 12

1:25 am - 5:02 amIAD-SAL

4h 37mnonstop

10:05 pm - 3:10 amSAL-IAD

4h 05mnonstop

$230Multiple Airlines

Find Deal

Sun, Feb 1 - Fri, Feb 27

2:23 am - 5:00 amIAD-SAL

4h 37mnonstop

8:15 am - 1:15 amSAL-IAD

15h 00m1 stop

$233Multiple Airlines

Find Deal

Sun, Apr 5 - Tue, May 12

12:38 pm - 4:31 pmIAD-SAL

4h 53mnonstop

5:46 pm - 10:53 pmSAL-IAD

4h 07mnonstop

$250Frontier

Find Deal

Wed, Dec 31 - Sun, Jan 18

5:46 pm - 12:31 pmIAD-SAL

19h 45m2 stops

3:49 pm - 10:58 amSAL-IAD

18h 09m2 stops

$264American Airlines

Find Deal

Tue, Jan 20 - Fri, Jan 30

3:11 pm - 2:48 pmIAD-SAL

24h 37m2 stops

2:30 pm - 4:08 pmSAL-IAD

23h 38m2 stops

$269American Airlines

Find Deal

Wed, Feb 18 - Thu, Apr 23

Avianca flights from Washington, D.C. Dulles Intl Airport to El Salvador

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to El Salvador flight tickets

Avianca

Jan 25

IAD6:15 pmWashington, D.C. Dulles Intl

4h 40m

SAL9:55 pmSan Salvador El Salvador Intl

Feb 8

SAL10:05 pmSan Salvador El Salvador Intl

4h 05m

IAD3:10 amWashington, D.C. Dulles Intl

$222

Find similar

Avianca

Mar 7

IAD6:15 pmWashington, D.C. Dulles Intl

4h 40m

SAL9:55 pmSan Salvador El Salvador Intl

Mar 12

SAL10:05 pmSan Salvador El Salvador Intl

4h 05m

IAD4:10 amWashington, D.C. Dulles Intl

$226

Find similar

Avianca

Feb 9

IAD1:30 amWashington, D.C. Dulles Intl

10h 20m

1 stop

SAL10:50 amSan Salvador El Salvador Intl

Mar 4

SAL8:25 pmSan Salvador El Salvador Intl

4h 15m

IAD1:40 amWashington, D.C. Dulles Intl

$229

Find similar

Volaris El Salvador flights from Washington, D.C. Dulles Intl Airport to El Salvador

Our best Volaris El Salvador deals on Washington, D.C. Dulles Intl Airport to El Salvador flight tickets

Volaris El Salvador

Jan 16

IAD1:07 pmWashington, D.C. Dulles Intl

4h 37m

SAL4:44 pmSan Salvador El Salvador Intl

Jan 23

SAL6:20 amSan Salvador El Salvador Intl

4h 07m

IAD11:27 amWashington, D.C. Dulles Intl

$218

Find similar

Volaris El Salvador

Nov 8

IAD1:25 amWashington, D.C. Dulles Intl

4h 37m

SAL5:02 amSan Salvador El Salvador Intl

Nov 13

SAL6:20 amSan Salvador El Salvador Intl

4h 07m

IAD11:27 amWashington, D.C. Dulles Intl

$219

Find similar

Volaris El Salvador

Jan 19

IAD1:25 amWashington, D.C. Dulles Intl

4h 37m

SAL5:02 amSan Salvador El Salvador Intl

Jan 30

SAL6:20 amSan Salvador El Salvador Intl

4h 07m

IAD11:27 amWashington, D.C. Dulles Intl

$220

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to El 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

Fri 1/16

1:07 pm-4:44 pm

Nonstop4h 37m

San Salvador El Salvador Intl

Fri 1/23

6:20 am-11:27 am

Nonstop4h 07m

$218

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Mon 1/19

1:25 am-5:02 am

Nonstop4h 37m

San Salvador El Salvador Intl

Fri 1/30

6:20 am-11:27 am

Nonstop4h 07m

$220

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Mon 2/9

1:25 am-5:02 am

Nonstop4h 37m

San Salvador El Salvador Intl

Wed 4/22

6:20 am-12:27 pm

Nonstop4h 07m

$221

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 1/25

6:15 pm-9:55 pm

Nonstop4h 40m

San Salvador El Salvador Intl

Sun 2/8

10:05 pm-3:10 am

Nonstop4h 05m

$222

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 3/7

6:15 pm-9:55 pm

Nonstop4h 40m

San Salvador El Salvador Intl

Thu 3/12

10:05 pm-4:10 am

Nonstop4h 05m

$226

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 2/1

1:25 am-5:02 am

Nonstop4h 37m

San Salvador El Salvador Intl

Fri 2/27

10:05 pm-3:10 am

Nonstop4h 05m

$230

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 4/5

2:23 am-5:00 am

Nonstop4h 37m

San Salvador El Salvador Intl

Tue 5/12

8:15 am-1:15 am

1 stop15h 00m

$233

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Wed 12/31

12:38 pm-4:31 pm

Nonstop4h 53m

San Salvador El Salvador Intl

Sun 1/18

5:46 pm-10:53 pm

Nonstop4h 07m

$250

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Tue 1/20

5:46 pm-12:31 pm

2 stops19h 45m

San Salvador El Salvador Intl

Fri 1/30

3:49 pm-10:58 am

2 stops18h 09m

$264

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Wed 2/18

3:11 pm-2:48 pm

2 stops24h 37m

San Salvador El Salvador Intl

Thu 4/23

2:30 pm-4:08 pm

2 stops23h 38m

$269

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to El 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 El Salvador?

The month of September is, on average, the cheapest month to fly to El Salvador from Washington, D.C. Dulles Intl Airport, with most prices found around $257. The month of October is another great option to travel to El Salvador, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $283.

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

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to El Salvador is on a Monday. Travelers who choose to depart for El Salvador on a Monday will often find tickets for as low as $354. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $390. These prices are subject to change though, so be sure to set up a Price Alert for flights to El Salvador.

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

Flying to El Salvador from Washington, D.C. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $301 when looking at flights departing at noon. Flights to El Salvador are more costly in the afternoon, with an average ticket price of $425. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to El Salvador from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to El 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 El Salvador from Washington, D.C. Dulles Intl Airport for as low as $282 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to El Salvador 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 Washington, D.C. Dulles Intl Airport to El Salvador flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to El Salvador.

Cheap Washington, D.C. Dulles Intl Airport to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to El Salvador

Best Price Found	$123
Fastest flight time	4h 15m
Direct flights	Every day
Airports in El Salvador	1 airport

The best one-way flight to El Salvador from Washington, D.C. Dulles Intl Airport in the past 72 hours is $123. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to El Salvador found on momondo in the last 72 hours is $276.

The fastest flight from Washington, D.C. Dulles Intl Airport to El Salvador takes 4h 15m

Direct flights go from Washington, D.C. Dulles Intl Airport to El Salvador every day.

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

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to El Salvador?
Prices for flights from Washington, D.C. Dulles Intl Airport to El Salvador are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to El Salvador?
As of November 2025, there are 8 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to El Salvador.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to El Salvador?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to El Salvador.
What documentation or ID do you need to fly to El Salvador?
The required travel and health documents for your El Salvador 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 El Salvador. 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 Washington, D.C. Dulles Intl Airport to El Salvador?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and El Salvador, the leading plane model is Airbus A320neo, making up 58.67% of the total bookings. Other popular models include Airbus A320-100/200 with 29.75%, Boeing 737 MAX 8 with 10.95%, and Boeing 737 MAX 9 with 0.20%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to El Salvador

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to El Salvador with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $116	Free Cancellation	Rating 6.6 2,470 reviews	Search Avianca flights
Delta	PriceFrom $120	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
United Airlines	PriceFrom $153	Free Cancellation	Rating 7.4 8,997 reviews	Search United Airlines flights
Volaris El Salvador	PriceFrom $186	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Volaris	PriceFrom $192	Free Cancellation	Rating 6.7 1,151 reviews	Search Volaris flights
Copa Airlines	PriceFrom $216	Free Cancellation	Rating 7.6 1,561 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Frontier	PriceFrom $297	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to El Salvador for you.

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

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

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

Once all potential Washington, D.C. to El 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 Washington, D.C. to El Salvador right now. Can momondo alert me if prices change?

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

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Cheap flights from Washington, D.C. Dulles Intl Airport to El Salvador from $84

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to El Salvador

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Avianca flights from Washington, D.C. Dulles Intl Airport to El Salvador

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to El Salvador flight tickets

Volaris El Salvador flights from Washington, D.C. Dulles Intl Airport to El Salvador

Our best Volaris El Salvador deals on Washington, D.C. Dulles Intl Airport to El Salvador flight tickets

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to El 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 El Salvador?

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

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

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

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

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

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

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to El Salvador 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 Washington, D.C. Dulles Intl Airport to El Salvador flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to El Salvador.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to El Salvador?

Volaris El Salvador, Avianca, and Frontier are the most popular carriers operating from Washington, D.C. Dulles Intl to El Salvador

What airlines fly to El Salvador?

How many flights depart from Washington, D.C. Dulles Intl Airport to El Salvador on average per day?

As of November 2025, 5 flights take off from Washington, D.C. Dulles Intl Airport and land in El Salvador each day. The most common flight departure time for this route is 5:00PM, with 53% of daily flights taking off in the afternoon.

How many flights depart from Washington, D.C. Dulles Intl Airport to El Salvador on average per week?

As of November 2025, there are 35 flights per week flying from Washington, D.C. Dulles Intl Airport to El Salvador. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Cheap Washington, D.C. Dulles Intl Airport to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to El Salvador

Best Price Found

Fastest flight time

Direct flights

Airports in El Salvador

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

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

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

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

What is the most popular plane model from Washington, D.C. Dulles Intl Airport to El Salvador?

Best airlines flying from Washington, D.C. Dulles Intl Airport to El Salvador

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to El Salvador with momondo

Why use momondo?

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

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

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

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

An easier way to manage your El 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

Popular cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo