What are the cheapest airlines to fly from District of Columbia to San Salvador one-way?

One-way options have recently been found by users for as low as $99 on Volaris El Salvador. Other airlines that offer cheap prices include Avianca from $106 and American Airlines from $110 one-way.

What are the most popular airlines that fly from District of Columbia to San Salvador?

When booking a flight from District of Columbia to San Salvador, you may want to consider flying on American Airlines, Avianca or Copa Airlines as they are the most popular for this route.

How far in advance should I book a flight from District of Columbia to San Salvador?

To save up to 52% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from District of Columbia to San Salvador from $370 1-2 weeks out and tickets from $426 for flights departing within the next 72 hours.

What is the cheapest month to fly from District of Columbia to San Salvador?

Flights from District of Columbia to San Salvador lean towards being more expensive in December. Prices are generally better when you fly from District of Columbia to San Salvador in September, with the cheapest ticket starting at $152.

What airport do you fly into for flights to San Salvador from District of Columbia?

San Salvador El Salvador Intl (SAL), located 20.5 mi from the city center, is the airport you fly into when you book flights from District of Columbia to San Salvador.

How can I find direct flights from District of Columbia to San Salvador?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to San Salvador.

Can I find deals for business class flights from District of Columbia to San Salvador?

Yes. Cheapflights offers flight deals from District of Columbia to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$99+ Flights from District of Columbia to San Salvador - Compare & Save Big

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Cheap flight deals from District of Columbia to San Salvador

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$255 (CheapOair)
One-way from	$99 (FlightHub)
Popular in	December
Cheapest in	September
Average price	$359
Good round-trip deal	$310 or less
Good one-way deal	$130 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-San Salvador El Salvador Intl flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Salvador El Salvador Intl flights.

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From District of Columbia to San Salvador El Salvador Intl

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One-way flight from District of Columbia to San Salvador El Salvador Intl

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($95 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($29 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from District of Columbia to San Salvador El Salvador Intl.

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Price to beat on a one-way flight from District of Columbia to San Salvador El Salvador Intl.

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Find flight deals from District of Columbia to San Salvador

Cheapest flights from District of Columbia to San Salvador
Explore the most affordable flight options available from District of Columbia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Sat 8/3010:05 pmIAD - SAL

1 stop16h 01mUnited Airlines

Mon 9/223:30 pmSAL - IAD

1 stop17h 58mUnited Airlines

Deal found 4/28

$252

Sat 8/308:20 amDCA - SAL

1 stop13h 57mUnited Airlines

Mon 9/226:00 amSAL - DCA

1 stop10h 41mUnited Airlines

Deal found 4/28

$252

Wed 5/282:22 amIAD - SAL

Nonstop4h 23mVolaris El Salvador

Mon 6/26:00 amSAL - IAD

Nonstop4h 20mVolaris El Salvador

Deal found 4/29

$255

Fri 8/152:35 amIAD - SAL

1 stop10h 15mMultiple Airlines

Wed 8/276:02 amSAL - IAD

Nonstop4h 20mMultiple Airlines

Deal found 4/29

$256

Wed 4/304:31 pmIAD - SAL

1 stop9h 05mCopa Airlines

Wed 5/75:00 amSAL - IAD

1 stop17h 29mCopa Airlines

Deal found 4/29

$259

Thu 5/17:25 pmIAD - SAL

Nonstop4h 25mAvianca

Tue 5/610:05 pmSAL - IAD

Nonstop4h 15mAvianca

Deal found 4/29

$261

Sat 8/26:44 pmIAD - SAL

2 stops18h 46mAmerican Airlines

Tue 8/1912:50 pmSAL - IAD

2 stops20h 11mAmerican Airlines

Deal found 4/29

$276

Sat 9/207:47 pmDCA - SAL

2 stops17h 13mAmerican Airlines

Sat 10/41:05 pmSAL - DCA

1 stop7h 44mAmerican Airlines

Deal found 4/29

$276

Sat 9/137:00 amIAD - SAL

1 stop7h 14mDelta

Wed 9/241:34 pmSAL - IAD

1 stop8h 33mDelta

Deal found 4/29

$282

Wed 10/156:00 amDCA - SAL

1 stop8h 10mDelta

Tue 10/211:30 pmSAL - DCA

1 stop7h 49mDelta

Deal found 4/28

$302

Thu 5/87:00 amDCA - SAL

1 stop7h 09mBritish Airways

Tue 5/131:45 pmSAL - DCA

1 stop9h 01mBritish Airways

Deal found 4/28

$627

Best flights from District of Columbia to San Salvador
Discover carefully curated flight deals from District of Columbia to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2025.

Wed 5/282:22 amIAD - SAL

Nonstop4h 23mVolaris El Salvador

Mon 6/26:00 amSAL - IAD

Nonstop4h 20mVolaris El Salvador

Deal found 4/29

$255

Sun 5/44:05 amIAD - SAL

Nonstop4h 25mAvianca

Wed 5/710:05 pmSAL - IAD

Nonstop4h 15mAvianca

Deal found 4/29

$261

Sun 7/66:00 amDCA - SAL

1 stop15h 56mAmerican Airlines

Fri 7/116:00 amSAL - DCA

1 stop15h 09mAmerican Airlines

Deal found 4/29

$272

Thu 6/52:35 amIAD - SAL

1 stop16h 00mMultiple Airlines

Mon 6/96:00 amSAL - IAD

Nonstop4h 20mMultiple Airlines

Deal found 4/29

$274

Mon 5/266:05 pmIAD - SAL

Nonstop4h 38mUnited Airlines

Thu 6/51:25 pmSAL - IAD

1 stop8h 33mUnited Airlines

Deal found 4/29

$287

Wed 5/79:32 amIAD - SAL

1 stop16h 04mCopa Airlines

Wed 5/1410:46 amSAL - IAD

1 stop11h 43mCopa Airlines

Deal found 4/29

$333

Sat 5/176:00 amDCA - SAL

1 stop7h 40mDelta

Sat 5/241:05 pmSAL - DCA

1 stop8h 38mDelta

Deal found 4/29

$342

Tue 5/275:26 pmIAD - SAL

2 stops20h 43mAmerican Airlines

Mon 6/96:00 amSAL - IAD

2 stops24h 38mAmerican Airlines

Deal found 4/29

$283

Tue 5/61:15 pmDCA - SAL

1 stop10h 20mUnited Airlines

Sat 5/316:00 amSAL - DCA

1 stop15h 59mUnited Airlines

Deal found 4/29

$312

Thu 5/87:00 amDCA - SAL

1 stop7h 09mBritish Airways

Tue 5/131:45 pmSAL - DCA

1 stop9h 01mBritish Airways

Deal found 4/28

$627

Last-minute flights from District of Columbia to San Salvador
Discover last-minute flight deals from District of Columbia to San Salvador. Data last updated April 30, 2025 and is based on user searches.

Wed 4/304:31 pmIAD - SAL

1 stop9h 05mCopa Airlines

Wed 5/75:00 amSAL - IAD

1 stop17h 29mCopa Airlines

Deal found 4/29

$259

Thu 5/15:05 pmIAD - SAL

Nonstop4h 25mAvianca

Mon 5/510:05 pmSAL - IAD

Nonstop4h 15mAvianca

Deal found 4/29

$261

Fri 5/25:05 pmIAD - SAL

Nonstop4h 25mMultiple Airlines

Fri 5/96:00 amSAL - IAD

Nonstop4h 20mMultiple Airlines

Deal found 4/29

$281

Sun 5/44:05 amIAD - SAL

Nonstop4h 25mAvianca

Wed 5/710:05 pmSAL - IAD

Nonstop4h 15mAvianca

Deal found 4/29

$261

Sun 5/48:00 amDCA - SAL

1 stop6h 55mDelta

Sat 5/101:05 pmSAL - DCA

1 stop7h 37mDelta

Deal found 4/29

$433

Mon 5/52:22 amIAD - SAL

Nonstop4h 23mVolaris El Salvador

Fri 5/166:00 amSAL - IAD

Nonstop4h 20mVolaris El Salvador

Deal found 4/28

$255

Mon 5/55:26 pmIAD - SAL

2 stops20h 43mAmerican Airlines

Tue 5/201:45 pmSAL - IAD

2 stops25h 11mAmerican Airlines

Deal found 4/29

$289

Tue 5/61:15 pmDCA - SAL

1 stop10h 20mUnited Airlines

Sat 5/316:00 amSAL - DCA

1 stop15h 59mUnited Airlines

Deal found 4/29

$312

Tue 5/65:00 amDCA - SAL

1 stop9h 09mAmerican Airlines

Sat 5/311:12 pmSAL - DCA

1 stop7h 56mAmerican Airlines

Deal found 4/29

$392

Tue 5/611:00 amDCA - SAL

2 stops21h 25mAir Canada

Wed 5/1410:25 pmSAL - DCA

2 stops21h 28mAir Canada

Deal found 4/29

$1,164

Wed 5/74:34 pmIAD - SAL

1 stop9h 02mCopa Airlines

Thu 5/85:00 amSAL - IAD

1 stop8h 04mCopa Airlines

Deal found 4/29

$274

Wed 5/76:00 amIAD - SAL

1 stop8h 06mUnited Airlines

Tue 5/271:15 amSAL - IAD

1 stop20h 43mUnited Airlines

Deal found 4/29

$410

One-way flights from District of Columbia to San Salvador
Search for one-way flight options from District of Columbia to San Salvador. Find affordable one-way fares based on user searches. Data last updated April 30, 2025.

Thu 5/152:00 pmIAD - SAL

Nonstop4h 23mVolaris El Salvador

Deal found 4/29

$99

Sun 6/12:35 amIAD - SAL

Nonstop7h 20mAvianca

Deal found 4/29

$106

Sun 5/116:17 amIAD - SAL

1 stop8h 27mAmerican Airlines

Deal found 4/29

$110

Sat 5/38:15 amDCA - SAL

1 stop12h 39mAmerican Airlines

Deal found 4/29

$110

Tue 5/62:21 amIAD - SAL

1 stop12h 20mCopa Airlines

Deal found 4/29

$128

Wed 5/284:59 pmIAD - SAL

1 stop7h 37mFrontier

Deal found 4/29

$148

Sun 5/411:05 amDCA - SAL

1 stop11h 12mUnited Airlines

Deal found 4/29

$151

Sun 5/46:00 amIAD - SAL

1 stop16h 17mUnited Airlines

Deal found 4/29

$153

Sat 5/313:38 pmIAD - SAL

2 stops16h 47mMultiple Airlines

Deal found 4/29

$171

Mon 5/126:00 amIAD - SAL

1 stop7h 50mDelta

Deal found 4/29

$175

Fri 5/28:40 pmDCA - SAL

3 stops26h 40mMultiple Airlines

Deal found 4/29

$319

Cheapflights 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

Wed 5/28

2:22 am-4:45 am

Nonstop4h 23m

San Salvador El Salvador Intl

Mon 6/2

6:00 am-12:20 pm

Nonstop4h 20m

$255

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 5/4

4:05 am-6:30 am

Nonstop4h 25m

San Salvador El Salvador Intl

Wed 5/7

10:05 pm-4:20 am

Nonstop4h 15m

$261

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

Sun 7/6

6:00 am-7:56 pm

1 stop15h 56m

San Salvador El Salvador Intl

Fri 7/11

6:00 am-11:09 pm

1 stop15h 09m

$272

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Thu 6/5

2:35 am-4:35 pm

1 stop16h 00m

San Salvador El Salvador Intl

Mon 6/9

6:00 am-12:20 pm

Nonstop4h 20m

$274

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Tue 5/27

5:26 pm-12:09 pm

2 stops20h 43m

San Salvador El Salvador Intl

Mon 6/9

6:00 am-8:38 am

2 stops24h 38m

$283

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Mon 5/26

6:05 pm-8:43 pm

Nonstop4h 38m

San Salvador El Salvador Intl

Thu 6/5

1:25 pm-11:58 pm

1 stop8h 33m

$287

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

Tue 5/6

1:15 pm-9:35 pm

1 stop10h 20m

San Salvador El Salvador Intl

Sat 5/31

6:00 am-11:59 pm

1 stop15h 59m

$312

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Wed 5/7

9:32 am-11:36 pm

1 stop16h 04m

San Salvador El Salvador Intl

Wed 5/14

10:46 am-12:29 am

1 stop11h 43m

$333

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

Sat 5/17

6:00 am-11:40 am

1 stop7h 40m

San Salvador El Salvador Intl

Sat 5/24

1:05 pm-11:43 pm

1 stop8h 38m

$342

Washington, D.C.San Salvador

DCA - SAL

DCASAL

Washington, D.C. Reagan-National

Thu 5/8

7:00 am-12:09 pm

1 stop7h 09m

San Salvador El Salvador Intl

Tue 5/13

1:45 pm-12:46 am

1 stop9h 01m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 21 results

Best time to book a flight from District of Columbia to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from District of Columbia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to San Salvador

What is the cheapest month to book a flight from District of Columbia to San Salvador?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to San Salvador (average of $260). Flying from District of Columbia to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to SAL?

When flying from District of Columbia to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to San Salvador

The most flights from USDC to SAL are scheduled on a Tuesday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Salvador by month

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing San Salvador

To help decide which airline to fly from District of Columbia to San Salvador, see what other customers have to say about Delta, Copa Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.5

Good

1,411 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Avianca

6.7

Okay

2,317 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to San Salvador from District of Columbia?
San Salvador El Salvador Intl (SAL), located 20.5 mi from the city center, is the airport you fly into when you book flights from District of Columbia to San Salvador.
What are the cheapest airlines to fly from District of Columbia to San Salvador one-way?
One-way options have recently been found by users for as low as $99 on Volaris El Salvador. Other airlines that offer cheap prices include Avianca from $106 and American Airlines from $110 one-way.
What are the most reliable airlines from District of Columbia to San Salvador?
The top 3 most reliable airlines when flying from District of Columbia to San Salvador are Avianca (94%), Avianca (92%) and ANA (87%).
What are the cheapest flights from District of Columbia to San Salvador?
The cheapest flight price from District of Columbia to San Salvador is $106. On average you can expect to pay $717. The most popular route, (Washington, D.C. Dulles Intl - San Salvador El Salvador Intl), can usually be booked for $237.
Can I find deals for flights from District of Columbia to San Salvador that include hotel bookings?
Yes. In addition to deals on District of Columbia to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to San Salvador.
Can I find deals for business class flights from District of Columbia to San Salvador?
Yes. Cheapflights offers flight deals from District of Columbia to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from District of Columbia to San Salvador?
Currently, September is the cheapest month in which you can book a flight from District of Columbia to San Salvador (average of $260). Flying from District of Columbia to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from District of Columbia to San Salvador

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$120	Average$460	FlexibilityNo cancel fee	On-timeN/A
Volaris	Cheapest$129	Average$376	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$131	Average$541	FlexibilityNo cancel fee	On-time69%
Volaris El Salvador	Cheapest$133	Average$347	FlexibilityNo cancel fee	On-timeN/A
Avianca	Cheapest$188	Average$425	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$199	Average$496	FlexibilityNo cancel fee	On-time71%
Spirit Airlines	Cheapest$213	Average$546	FlexibilityNo cancel fee	On-time65%
Copa Airlines	Cheapest$251	Average$419	FlexibilityNo cancel fee	On-time70%

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$99+ Cheap flights from District of Columbia to San Salvador (SAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to San Salvador with Cheapflights

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Cheap flight deals from District of Columbia to San Salvador

Keep the following information in mind while searching for District of Columbia to San Salvador flight deals. Data was last updated April 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from District of Columbia to San Salvador

Cheapest flights from District of Columbia to San SalvadorExplore the most affordable flight options available from District of Columbia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Explore the most affordable flight options available from District of Columbia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from District of Columbia to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to San Salvador

What is the cheapest month to book a flight from District of Columbia to San Salvador?

What is the cheapest time of day to fly from DC to SAL?

Find hourly flight availability from District of Columbia to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Weekly flight availability from District of Columbia to San Salvador

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

Reviews of airlines servicing San Salvador

To help decide which airline to fly from District of Columbia to San Salvador, see what other customers have to say about Delta, Copa Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Salvador from District of Columbia?

What are the cheapest airlines to fly from District of Columbia to San Salvador one-way?

What are the most reliable airlines from District of Columbia to San Salvador?

What are the cheapest flights from District of Columbia to San Salvador?

Can I find deals for flights from District of Columbia to San Salvador that include hotel bookings?

How can I find direct flights from District of Columbia to San Salvador?

Can I find deals for business class flights from District of Columbia to San Salvador?

What is the cheapest month to book a flight from District of Columbia to San Salvador?

Traveling to a place near District of Columbia?

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Alternative routes for District of Columbia to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from District of Columbia to San Salvador

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Cheapest flights from District of Columbia to San Salvador
Explore the most affordable flight options available from District of Columbia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.