How does KAYAK find such low prices on flights from District of Columbia to San Salvador?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to San Salvador.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to San Salvador?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to San Salvador?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to San Salvador?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$195 CHEAP FLIGHTS from District of Columbia to San Salvador

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Flight Deals

Cheap Flights from District of Columbia to San Salvador

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from District of Columbia to San Salvador

Mon, Feb 8 - Thu, Feb 11

2:30 am - 4:30 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

15h 00m1 stop Guatemala City La Aurora

8:10 am - 1:05 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

15h 55m1 stop Guatemala City La Aurora

$501Avianca

Sat, Jan 2 - Tue, Jan 12

2:55 am - 6:32 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 37mnonstop

8:03 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$502Volaris El Salvador

Thu, Oct 1 - Sat, Oct 10

5:45 am - 8:05 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 20mnonstop

10:05 pm - 4:20 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 15mnonstop

$502Avianca

Sun, Oct 18 - Tue, Jan 19

2:55 am - 5:17 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

8:14 am - 1:26 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$502Volaris El Salvador

Thu, Jan 21 - Sat, Feb 6

1:00 pm - 9:19 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

9h 19m1 stop Houston George Bush Intcntl

6:55 am - 9:12 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

13h 17m1 stop Houston George Bush Intcntl

$503United Airlines

Thu, Jan 14 - Thu, Jan 21

6:30 am - 1:19 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

7h 49m1 stop Houston George Bush Intcntl

4:40 pm - 11:37 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

17h 57m1 stop Houston George Bush Intcntl

$503United Airlines

Wed, Sep 30 - Tue, Mar 30

6:15 pm - 11:24 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

19h 09m2 stops Charlotte Douglas Miami

2:47 pm - 11:39 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

18h 52m2 stops Miami Dallas/Fort Worth

$504American Airlines

Wed, Nov 11 - Mon, Mar 15

5:00 am - 2:04 pmDCA Washington, D.C. Reagan-National-SAL San Salvador El Salvador Intl

10h 04m2 stops Charlotte Douglas Miami

2:44 pm - 10:59 amSAL San Salvador El Salvador Intl-DCA Washington, D.C. Reagan-National

18h 15m1 stop Dallas/Fort Worth

$504American Airlines

Sun, Sep 27 - Sat, Oct 10

2:55 am - 5:17 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

1:31 pm - 12:21 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

8h 50m1 stop Atlanta Hartsfield-Jackson

$504Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

9:06 pm - 12:16 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

17h 10m1 stop Atlanta Hartsfield-Jackson

7:02 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$505Multiple Airlines

Recent last minute flight deals from District of Columbia to San Salvador

Sat, Aug 22 - Sat, Sep 5

3:06 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

11:07 am - 6:29 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

29h 22m1 stop Dallas/Fort Worth

$525Multiple Airlines

Mon, Aug 24 - Sat, Sep 26

7:35 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 20mnonstop

8:25 pm - 2:45 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$526Avianca

Tue, Aug 25 - Mon, Oct 5

4:10 am - 6:30 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 20mnonstop

9:35 am - 3:55 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$526Avianca

Fri, Aug 21 - Sat, Oct 10

3:06 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

1:31 pm - 12:21 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

8h 50m1 stop Atlanta Hartsfield-Jackson

$529Multiple Airlines

Tue, Aug 25 - Tue, Sep 29

3:06 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

7:02 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$544Volaris El Salvador

Mon, Aug 24 - Wed, Sep 30

3:06 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

7:02 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$546Volaris El Salvador

Fri, Aug 21 - Sat, Aug 29

7:24 pm - 10:02 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

16h 38m1 stop Dallas/Fort Worth

11:07 am - 6:29 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

29h 22m1 stop Dallas/Fort Worth

$553Frontier

Sun, Aug 23 - Sat, Sep 5

6:00 am - 11:29 amDCA Washington, D.C. Reagan-National-SAL San Salvador El Salvador Intl

7h 29m1 stop Miami

3:07 pm - 12:57 amSAL San Salvador El Salvador Intl-DCA Washington, D.C. Reagan-National

7h 50m1 stop Miami

$561American Airlines

Mon, Aug 24 - Tue, Sep 1

6:59 am - 12:48 pmDCA Washington, D.C. Reagan-National-SAL San Salvador El Salvador Intl

7h 49m1 stop Dallas/Fort Worth

3:07 pm - 12:57 amSAL San Salvador El Salvador Intl-DCA Washington, D.C. Reagan-National

7h 50m1 stop Miami

$561American Airlines

Fri, Aug 21 - Sat, Aug 29

7:24 pm - 10:02 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

16h 38m1 stop Dallas/Fort Worth

11:07 am - 6:29 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

29h 22m1 stop Dallas/Fort Worth

$567Frontier

Recent direct flight deals from District of Columbia to San Salvador

Sat, Jan 2 - Tue, Jan 12

2:55 am - 6:32 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 37mnonstop

8:03 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$502Volaris El Salvador

Sun, Oct 18 - Tue, Jan 19

2:55 am - 5:17 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

8:14 am - 1:26 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$502Volaris El Salvador

Thu, Oct 1 - Sat, Oct 10

5:45 am - 8:05 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 20mnonstop

10:05 pm - 4:20 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 15mnonstop

$502Avianca

Fri, Oct 23 - Tue, Nov 3

5:35 pm - 8:00 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 25mnonstop

8:25 pm - 1:35 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 10mnonstop

$502Avianca

Mon, Oct 5 - Sat, Oct 10

2:55 am - 5:17 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 22mnonstop

7:02 pm - 1:15 amSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$573Volaris

Mon, Aug 31 - Fri, Sep 4

9:00 am - 11:29 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 29mnonstop

1:20 pm - 7:40 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$586United Airlines

Mon, Aug 31 - Thu, Sep 3

9:00 am - 11:29 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 29mnonstop

1:20 pm - 7:40 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$586United Airlines

Sat, Dec 26 - Fri, Jan 22

9:10 am - 12:46 pmIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 36mnonstop

8:14 am - 1:26 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$596Multiple Airlines

Fri, Sep 4 - Sun, Sep 6

9:00 am - 11:29 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 29mnonstop

1:20 pm - 7:40 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$636Copa Airlines

Fri, Sep 4 - Sun, Sep 6

9:00 am - 11:29 amIAD Washington, D.C. Dulles Intl-SAL San Salvador El Salvador Intl

4h 29mnonstop

1:20 pm - 7:40 pmSAL San Salvador El Salvador Intl-IAD Washington, D.C. Dulles Intl

4h 20mnonstop

$669Copa Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$195

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 46% increase in price.

Flight from Washington Dulles Airport to San Salvador

How does KAYAK find such low prices on flights from District of Columbia to San Salvador?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to San Salvador.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to San Salvador?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to San Salvador?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to San Salvador?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Salvador

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Complete your trip

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Information on the airport you'll fly into in San Salvador

San Salvador (SAL)

SAL

$195 Find Cheap Flights from District of Columbia to San Salvador - Compare and Save

Cheap Flights from District of Columbia to San Salvador

Recent round-trip flight deals from District of Columbia to San Salvador

Recent one-way flight deals from District of Columbia to San Salvador

Recent last minute flight deals from District of Columbia to San Salvador

Recent direct flight deals from District of Columbia to San Salvador

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from District of Columbia to San Salvador

Everything you need to know for your flight to San Salvador

Information on the airport you'll fly into in San Salvador

Cabin class types available on flights to District of Columbia

Complete your trip to San Salvador with a hotel stay or car rental

Find direct flights for San Salvador

Flights to other popular destinations

Flights from domestic origins to San Salvador

Choose which airport to fly into in San Salvador