How does KAYAK find such low prices on flights from Washington 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 Washington 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 Washington to San Salvador?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Washington 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 Washington 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 Washington 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 Washington 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 Washington 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>

$129 CHEAP FLIGHTS from Washington to San Salvador

SAL

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$296

Overall average: $630

Multiple Airlines

Tue 1/20Wed 1/28

PDX - SAL • 1 stop

Cheapest one-way

$129

Typical prices: $238-269

Multiple Airlines

Tue 1/13

PDX - SAL • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Salvador!

Flight Deals

Cheap Flights from Washington to San Salvador

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington 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

Recent round-trip flight deals from Washington to San Salvador

Tue, Jan 20 - Wed, Jan 28

2:57 pm - 5:25 amPDX-SAL

12h 28m1 stop

9:10 am - 8:34 pmSAL-PDX

13h 24m1 stop

$296Multiple Airlines

Find Deal

Fri, Jan 23 - Mon, Feb 16

8:15 pm - 5:25 amSEA-SAL

31h 10m1 stop

7:30 pm - 7:25 pmSAL-SEA

25h 55m1 stop

$307Multiple Airlines

Find Deal

Fri, Jan 16 - Fri, Jan 23

8:15 pm - 5:25 amSEA-SAL

31h 10m1 stop

9:10 am - 11:03 amSAL-SEA

27h 53m1 stop

$318Multiple Airlines

Find Deal

Tue, Jan 20 - Wed, Jan 28

5:50 pm - 5:25 amPDX-SAL

9h 35m1 stop

8:00 am - 4:49 pmSAL-PDX

10h 49m1 stop

$318Multiple Airlines

Find Deal

Fri, Mar 6 - Thu, Mar 19

6:30 am - 9:05 pmSEA-SAL

12h 35m2 stops

6:15 pm - 10:18 pmSAL-SEA

29h 03m1 stop

$410Avianca

Find Deal

Fri, Mar 6 - Thu, Mar 19

6:30 am - 9:05 pmSEA-SAL

12h 35m1 stop

6:15 pm - 1:58 pmSAL-SEA

20h 43m1 stop

$429Avianca

Find Deal

Wed, Nov 5 - Tue, Nov 18

2:47 pm - 1:27 pmPSC-SAL

20h 40m2 stops

3:31 pm - 2:17 pmSAL-PSC

24h 46m2 stops

$434American Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 18

2:47 pm - 1:27 pmPSC-SAL

20h 40m2 stops

1:20 pm - 2:17 pmSAL-PSC

26h 57m2 stops

$453American Airlines

Find Deal

Sun, Jan 18 - Thu, Feb 26

3:18 pm - 3:24 pmPSC-SAL

22h 06m2 stops

3:00 am - 9:05 pmSAL-PSC

20h 05m2 stops

$534United Airlines

Find Deal

Fri, Nov 14 - Fri, Nov 21

2:50 pm - 9:19 pmPSC-SAL

28h 29m2 stops

6:55 am - 11:07 pmSAL-PSC

18h 12m2 stops

$564United Airlines

Find Deal

Useful Info

How does KAYAK find such low prices on flights from Washington 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 Washington to San Salvador.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to San Salvador?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Washington 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 Washington 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 Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington 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

$129 Find Cheap Flights from Washington to San Salvador

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

Everything you should know

Cheap Flights from Washington to San Salvador

Recent round-trip flight deals from Washington to San Salvador

Recent one-way flight deals from Washington to San Salvador

Recent last minute flight deals from Washington to San Salvador

FAQs for booking flights from Washington to San Salvador

How does KAYAK find such low prices on flights from Washington 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 Washington to San Salvador.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Washington 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 Washington 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 Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington 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 Washington

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