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$198+ Cheap flights from San Salvador (SAL) to Seattle (SEA)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SEA
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from San Salvador El Salvador Intl to Seattle/Tacoma Intl are usually found in November or January, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from San Salvador to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$404
(Orbitz)

One-way from

$198
(eDestinos)

Popular in

June

Cheapest in

November

Average price

$736
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 Seattle/Tacoma Intl
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One-way flight from San Salvador El Salvador Intl to Seattle/Tacoma Intl
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High demand for flights, 6% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from San Salvador to Seattle

Cheapest flights from San Salvador to Seattle
Explore the most affordable flight options available from San Salvador to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This eDestinos deal was found by Cheapflights users on 12/16. 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.
Tue 12/247:00 amSAL - SEA
1 stop15h 46mMultiple Airlines
Sat 1/117:10 amSEA - SAL
2 stops36h 33mMultiple Airlines
Deal found 12/16$557
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:00 amSAL - SEA
1 stop21h 30mUnited Airlines
Thu 1/306:10 amSEA - SAL
1 stop21h 30mUnited Airlines
Deal found 12/17$726
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:45 pmSAL - SEA
1 stop11h 39mDelta
Thu 1/305:59 pmSEA - SAL
1 stop10h 52mDelta
Deal found 12/17$727
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/263:05 pmSAL - SEA
1 stop21h 50mAmerican Airlines
Wed 1/2912:45 amSEA - SAL
1 stop10h 50mAmerican Airlines
Deal found 12/17$803
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:10 pmSAL - SEA
2 stops21h 01mSpirit Airlines
Wed 1/12:16 pmSEA - SAL
2 stops24h 59mSpirit Airlines
Deal found 12/17$928
This Copa Airlines deal was found by Cheapflights users on 12/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/174:59 amSAL - SEA
2 stops33h 42mCopa Airlines
Fri 12/2012:32 pmSEA - SAL
2 stops22h 12mCopa Airlines
Deal found 12/17$1,240
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:15 amSAL - SEA
2 stops27h 35mAir Canada
Tue 12/317:15 pmSEA - SAL
2 stops23h 00mAir Canada
Deal found 12/17$2,235
This Aeromexico deal was found by Cheapflights users on 12/17. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/283:01 pmSAL - SEA
1 stop30h 59mAeromexico
Tue 12/319:35 amSEA - SAL
1 stop26h 09mAeromexico
Deal found 12/17$2,545

Find flights from San Salvador to Seattle within your budget

Customize your flight search to find flights from San Salvador to Seattle 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Thu 5/1

6:55 pm-11:00 am

1 stop17h 05m

Seattle/Tacoma Intl

Thu 5/15

6:00 am-7:40 pm

1 stop12h 40m

$404

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Fri 1/24

2:41 pm-8:00 pm

1 stop31h 19m

Seattle/Tacoma Intl

Wed 1/29

9:30 am-1:39 pm

1 stop26h 09m

$459

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Mon 4/28

8:25 pm-11:27 am

1 stop16h 02m

Seattle/Tacoma Intl

Wed 5/14

6:15 am-4:25 pm

1 stop9h 10m

$474

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Mon 4/28

2:00 am-1:59 pm

1 stop12h 59m

Seattle/Tacoma Intl

Tue 5/13

11:59 pm-8:17 pm

1 stop19h 18m

$603

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 4/29

2:35 pm-11:07 pm

1 stop9h 32m

Seattle/Tacoma Intl

Mon 5/12

1:29 am-12:44 pm

1 stop10h 15m

$666

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Sun 12/29

8:15 am-9:50 am

2 stops27h 35m

Seattle/Tacoma Intl

Tue 12/31

7:15 pm-8:15 pm

2 stops23h 00m

$2,235

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 1/14

10:00 am-5:00 pm

2 stops33h 00m

$198

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 1/28

2:41 pm-8:00 pm

1 stop31h 19m

$222

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 1/28

2:26 pm-12:19 am

3 stops35h 53m

$254

San SalvadorSeattle

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Thu 1/16

4:40 pm-11:20 am

2 stops20h 40m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 14 results
1
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Compare providers for flights from San Salvador to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Salvador-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Salvador to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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.

Travel insights for flights from San Salvador to Seattle

Get recent, data-driven insights about flights from San Salvador to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Salvador to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Seattle. Price data was last updated on December 13, 2024.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Salvador to Seattle?

Currently, January is the cheapest month in which you can book a flight from San Salvador to Seattle (average of $238). Flying from San Salvador to Seattle in July is currently the most expensive (average of $411). 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 SEA?

Find hourly flight availability from San Salvador to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from San Salvador to Seattle in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated December 18, 2024.
To help decide which airline to fly from San Salvador to Seattle, see what other customers have to say about Aeromexico, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.7
Good
1,721 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
1,930 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from San Salvador to Seattle round-trip?

    Our cheapest airline available from San Salvador to Seattle is Aeromexico. Our recent data shows that you can find tickets from as low as $459 on this airline. Additional options worth looking into are Avianca and United Airlines, starting at $474 and $603 round-trip. You may be able to fly from San Salvador to Seattle for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Salvador to Seattle one-way?

    For one-way options, check prices for Aeromexico. According to our data, you can fly for as low as $222. Users have also found prices from $254 and $360 on Spirit Airlines and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Salvador to Seattle 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 Seattle?

    Currently, January is the cheapest month in which you can book a flight from San Salvador to Seattle (average of $238). Flying from San Salvador to Seattle in July is currently the most expensive (average of $411). 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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Alternative routes for San Salvador to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to Portland flights

Top 4 airlines flying from San Salvador to Seattle

Discover the top 4 airlines that operate flights from San Salvador to Seattle. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$390Average$512FlexibilityNo cancel feeOn-time71%
DeltaCheapest$474Average$760FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$537Average$770FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$584Average$761FlexibilityNo cancel feeOn-time71%
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