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$216+ Cheap flights from San Salvador (SAL) to Washington

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SEA
dic. 19 — dic. 261
vie. 12/19
vie. 12/26
1 adult, Economy
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Cheap flight deals from San Salvador to Washington

Keep the following information in mind while searching for San Salvador to Washington flight deals. Data was last updated noviembre 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$371
(Trip.com)

One-way from

$216
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$699
Provider with most accurate pricing for San Salvador El Salvador Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Seattle/Tacoma Intl flights.
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From San Salvador El Salvador Intl to Washington
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One-way flight from San Salvador El Salvador Intl to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Salvador to Washington

Cheapest flights from San Salvador to Washington
Explore the most affordable flight options available from San Salvador to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:10 amSAL - PDX
1 stop25h 43mMultiple Airlines
mar. 12/91:34 pmPDX - SAL
2 stops20h 49mMultiple Airlines
Deal found 11/17$425
This Trip.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2210:05 pmSAL - SEA
1 stop14h 15mMultiple Airlines
dom. 1/49:34 amSEA - SAL
1 stop18h 56mMultiple Airlines
Deal found 11/17$428
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:10 amSAL - PDX
1 stop25h 43mMultiple Airlines
lun. 12/810:42 amPDX - SAL
1 stop30h 58mMultiple Airlines
Deal found 11/17$438
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/189:35 amSAL - SEA
1 stop13h 57mMultiple Airlines
dom. 1/410:14 pmSEA - SAL
1 stop19h 41mMultiple Airlines
Deal found 11/19$461
This eDestinos deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:30 amSAL - SEA
1 stop31h 52mMultiple Airlines
dom. 1/49:20 pmSEA - SAL
1 stop22h 59mMultiple Airlines
Deal found 11/19$466
This Trip.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:25 pmSAL - SEA
1 stop15h 55mMultiple Airlines
lun. 12/2910:14 pmSEA - SAL
1 stop30h 16mMultiple Airlines
Deal found 11/18$467
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/233:52 pmSAL - SEA
1 stop32h 37mMultiple Airlines
lun. 12/299:16 pmSEA - SAL
1 stop15h 31mMultiple Airlines
Deal found 11/19$477
This Orbitz deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSAL - SEA
1 stop15h 43mMultiple Airlines
lun. 12/110:20 pmSEA - SAL
2 stops30h 05mMultiple Airlines
Deal found 11/18$481
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:10 amSAL - SEA
1 stop30h 20mMultiple Airlines
mar. 12/95:50 pmSEA - SAL
2 stops18h 58mMultiple Airlines
Deal found 11/19$482
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/199:10 amSAL - SEA
1 stop17h 32mMultiple Airlines
lun. 12/296:33 pmSEA - SAL
2 stops42h 14mMultiple Airlines
Deal found 11/19$484
This Orbitz deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:05 amSAL - SEA
1 stop13h 48mMultiple Airlines
lun. 12/110:20 pmSEA - SAL
2 stops30h 05mMultiple Airlines
Deal found 11/18$487
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:35 amSAL - SEA
1 stop16h 30mMultiple Airlines
lun. 12/296:33 pmSEA - SAL
2 stops42h 14mMultiple Airlines
Deal found 11/18$493

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 19, 2025.
Use the filters below to find and compare flights from San Salvador to Washington that are best for you.

Fly from

San Salvador

Fly to

Washington

Route

Depart

Return

Price

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

sáb. 1/31

9:35 am-8:57 pm

1 stop13h 22m

Seattle/Tacoma Intl

sáb. 2/7

8:30 am-9:55 pm

1 stop11h 25m

$371

San SalvadorPortland

SAL - PDX

SALPDX

San Salvador El Salvador Intl

vie. 12/5

9:10 am-8:53 am

1 stop25h 43m

Portland

mar. 12/9

1:34 pm-12:23 pm

2 stops20h 49m

$425

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

lun. 12/22

10:05 pm-10:20 am

1 stop14h 15m

Seattle/Tacoma Intl

dom. 1/4

9:34 am-6:30 am

1 stop18h 56m

$428

San SalvadorPortland

SAL - PDX

SALPDX

San Salvador El Salvador Intl

vie. 12/5

9:10 am-8:53 am

1 stop25h 43m

Portland

lun. 12/8

10:42 am-7:40 pm

1 stop30h 58m

$438

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

vie. 12/19

5:30 am-11:22 am

1 stop31h 52m

Seattle/Tacoma Intl

dom. 1/4

9:20 pm-10:19 pm

1 stop22h 59m

$466

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

vie. 12/19

9:10 am-12:42 am

1 stop17h 32m

Seattle/Tacoma Intl

lun. 12/29

6:33 pm-2:47 pm

2 stops42h 14m

$484

San SalvadorPortland

SAL - PDX

SALPDX

San Salvador El Salvador Intl

dom. 2/8

8:05 am-8:43 pm

1 stop14h 38m

Portland

sáb. 2/14

9:48 pm-9:05 am

1 stop9h 17m

$492

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

mar. 12/23

3:52 pm-10:29 pm

1 stop32h 37m

Seattle/Tacoma Intl

lun. 12/29

11:55 pm-9:35 am

2 stops31h 40m

$499

San SalvadorPortland

SAL - PDX

SALPDX

San Salvador El Salvador Intl

lun. 2/2

11:23 am-8:41 pm

1 stop11h 18m

Portland

dom. 2/8

7:24 am-9:05 pm

2 stops11h 41m

$516

San SalvadorPortland

SAL - PDX

SALPDX

San Salvador El Salvador Intl

vie. 12/19

9:10 am-9:00 pm

1 stop13h 50m

Portland

mar. 1/13

5:50 pm-9:05 pm

1 stop25h 15m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 24 results
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Best time to book a flight from San Salvador to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from San Salvador 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 San Salvador to Washington

What is the cheapest month to book a flight from San Salvador to State of Washington?

Currently, November is the cheapest month in which you can book a flight from San Salvador to State of Washington (average of $274). Flying from San Salvador to State of Washington in January is currently the most expensive (average of $573). 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 SAL to WA?

Find hourly flight availability from San Salvador to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 19, 2025.

When flying from San Salvador to State of Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 13% versus a flight at noon.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated noviembre 19, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Avianca from San Salvador to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,020 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,020 reviews
United Airlines
7.4
Good
9,020 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,046 reviews
United Airlines
7.4
Good
9,020 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Avianca
6.6
Okay
2,475 reviews
United Airlines
7.4
Good
9,020 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Washington. 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 from for flights from San Salvador to Washington?

    San Salvador El Salvador Intl (SAL) is the airport you will fly out of if you book a flight from San Salvador to Washington. It is only a 20.5 mi journey to El Salvador Intl (SAL) from San Salvador’s city center.

  • What are the cheapest airlines to fly from San Salvador to State of Washington one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $216. American Airlines flights start at $395 while deals on United Airlines start at $424 one-way.

  • Can I find deals for flights from San Salvador to Washington that include hotel bookings?

    Yes. In addition to deals on San Salvador to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Washington?

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

  • Can I find deals for business class flights from San Salvador to Washington?

    Yes. Cheapflights offers flight deals from San Salvador to Washington 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 San Salvador to State of Washington?

    Currently, November is the cheapest month in which you can book a flight from San Salvador to State of Washington (average of $274). Flying from San Salvador to State of Washington in January is currently the most expensive (average of $573). 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.

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Alternative routes for San Salvador to Washington

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Top 3 airlines flying from San Salvador to Washington

Discover the top 3 airlines that operate flights from San Salvador to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$399Average$564FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$439Average$667FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$529Average$649FlexibilityNo cancel feeOn-time69%

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