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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$71 CHEAP FLIGHTS from District of Columbia to San Salvador

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Cheap Flights from District of Columbia to San Salvador

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Fri, Jul 4 - Sun, Jul 13

2:35 am - 4:25 pmIAD-SAL

15h 50m2 stops

11:50 am - 6:05 pmSAL-IAD

4h 15mnonstop

$71Avianca

Find Deal

Fri, Jul 4 - Sun, Jul 13

2:35 am - 4:25 pmIAD-SAL

15h 50m2 stops

8:30 pm - 2:45 amSAL-IAD

4h 15mnonstop

$101Avianca

Find Deal

Fri, Sep 26 - Mon, Sep 29

2:25 pm - 4:45 pmIAD-SAL

4h 20mnonstop

6:37 pm - 12:54 amSAL-IAD

4h 17mnonstop

$248Volaris El Salvador

Find Deal

Fri, Oct 10 - Thu, Oct 16

2:37 am - 4:57 amIAD-SAL

4h 20mnonstop

6:37 pm - 12:54 amSAL-IAD

4h 17mnonstop

$249Volaris El Salvador

Find Deal

Thu, Sep 4 - Thu, Sep 11

5:05 pm - 7:30 pmIAD-SAL

4h 25mnonstop

6:37 pm - 12:54 amSAL-IAD

4h 17mnonstop

$254

Find Deal

Mon, Sep 22 - Mon, Sep 29

5:45 am - 8:00 amIAD-SAL

4h 15mnonstop

6:37 pm - 12:54 amSAL-IAD

4h 17mnonstop

$255

Find Deal

Mon, Aug 18 - Thu, Aug 28

6:05 pm - 8:43 pmIAD-SAL

4h 38mnonstop

6:00 am - 11:55 pmSAL-IAD

15h 55m1 stop

$275United Airlines

Find Deal

Fri, Sep 5 - Sat, Sep 13

11:03 am - 8:17 pmIAD-SAL

11h 14m1 stop

6:00 am - 7:13 pmSAL-IAD

11h 13m1 stop

$280United Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

5:08 pm - 10:27 pmIAD-SAL

7h 19m1 stop

11:47 pm - 5:13 pmSAL-IAD

15h 26m1 stop

$283Frontier

Find Deal

Fri, Aug 22 - Sat, Sep 6

5:37 pm - 10:34 pmIAD-SAL

6h 57m1 stop

11:47 pm - 4:13 pmSAL-IAD

14h 26m1 stop

$292Frontier

Find Deal

Useful Info

Low season	May
High season	December
Cheapest flight	$71

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 62% 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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

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

San Salvador (SAL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SAL

$71 Find Cheap Flights from District of Columbia to San Salvador

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

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

FAQs for booking flights from District of Columbia 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

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

Find deals for your return flight