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$218+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SEA
Oct 28 — Nov 41
Mon 10/28
Mon 11/4
1 adult, Economy
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SAL - SEA
Oct 28 - Nov 4

Find cheap flights from San Salvador to Seattle with Cheapflights

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The best prices from San Salvador El Salvador Intl to Seattle/Tacoma Intl are usually found in January or October, booked 82 days in advance, depart on a Wednesday or Friday 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 October 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$262
(Avianca)

One-way from

$218
(Kiwi.com)
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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High demand for flights, 9% potential price rise
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Best time to find cheap flights, 20% potential price drop
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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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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 October 23, 2024.

This Avianca deal was found by Cheapflights users on 10/22. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:40 amSAL - SEA
1 stop9h 44mMultiple Airlines
Wed 1/18:00 amSEA - SAL
1 stop9h 50mMultiple Airlines
Deal found 10/22$373
This Aeromexico deal was found by Cheapflights users on 10/22. 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.
Tue 11/192:41 pmSAL - SEA
1 stop31h 22mAeromexico
Tue 11/269:35 amSEA - SAL
1 stop26h 04mAeromexico
Deal found 10/22$462
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 12/243:00 amSAL - SEA
2 stops20h 10mUnited Airlines
Tue 1/76:15 amSEA - SAL
2 stops13h 04mUnited Airlines
Deal found 10/22$585
This Copa Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/244:59 amSAL - SEA
2 stops18h 23mCopa Airlines
Tue 11/126:31 amSEA - SAL
2 stops24h 43mCopa Airlines
Deal found 10/21$687
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 12/208:00 amSAL - SEA
1 stop16h 19mAmerican Airlines
Wed 1/112:55 amSEA - SAL
1 stop11h 10mAmerican Airlines
Deal found 10/22$710
This Delta deal was found by Cheapflights users on 10/22. 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.
Tue 11/122:15 pmSAL - SEA
1 stop12h 01mDelta
Thu 12/58:10 pmSEA - SAL
1 stop8h 45mDelta
Deal found 10/22$746
This Booking.com deal was found by Cheapflights users on 10/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/157:40 amSAL - SEA
1 stop13h 01mAvianca
Tue 11/266:31 amSEA - SAL
1 stop11h 19mAvianca
Deal found 10/22$783

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 2,499,819 searches. Data last updated October 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$262 - $687

Route

Depart

Return

Price

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Wed 1/22

1 stop10h 35m

Seattle/Tacoma Intl

Tue 2/25

1 stop8h 10m

$262

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 1/21

1 stop31h 31m

Seattle/Tacoma Intl

Wed 2/26

1 stop25h 59m

$462

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Wed 2/5

1 stop13h 00m

Seattle/Tacoma Intl

Tue 2/11

2 stops13h 04m

$536

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 1/21

1 stop12h 13m

Seattle/Tacoma Intl

Tue 2/25

2 stops15h 40m

$600

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Wed 1/22

2 stops29h 06m

Seattle/Tacoma Intl

Thu 2/27

2 stops36h 45m

$615

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Sun 1/19

1 stop11h 57m

Seattle/Tacoma Intl

Mon 2/24

1 stop8h 45m

$673

San Salvador El Salvador IntlSeattle/Tacoma Intl

SAL - SEA

SALSEA

San Salvador El Salvador Intl

Tue 11/5

2 stops19h 31m

Seattle/Tacoma Intl

Thu 12/5

2 stops24h 49m

$687

Flights are sorted by cheapest first

Deals found on 10/22

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 October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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 October 18, 2024.

Booking 82 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.

Find deals

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 October 23, 2024.

It’s typically best to fly out from San Salvador to Seattle in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying in the evening, 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 October 23, 2024.
To help decide which airline to fly from San Salvador to Seattle, see what other customers have to say about United Airlines, Aeromexico and Delta. 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
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,885 reviews
Delta
8.0
Very good
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Copa Airlines
7.8
Good
1,917 reviews
Delta
8.0
Very good
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Aeromexico
7.5
Good
2,042 reviews
Delta
8.0
Very good
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,283 reviews
Delta
8.0
Very good
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,885 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • Can I find flights from San Salvador to Seattle for under $300 on Cheapflights?

    Yes, there are multiple flights from San Salvador to Seattle for under $300. The cheapest flight booked recently is on Multiple Airlines for just $262, but on average you can expect to pay $547.

  • Are there last-minute flights available from San Salvador to Seattle for under $500?

    There are currently 6+ open flights from San Salvador to Seattle within the next 7 days for less than $500.

  • 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 $462 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $536 and $600 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 Spirit Airlines. According to our data, you can fly for as low as $219. Users have also found prices from $254 and $338 on Aeromexico and United Airlines, respectively.

  • What does SAL to SEA mean?

    Great question - SAL to SEA just means San Salvador El Salvador Intl Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from San Salvador to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your San Salvador to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Salvador to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Salvador to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from San Salvador to Seattle that allow pets onboard?

    Many airlines flying from San Salvador to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Salvador to Seattle?

    Yes, you can often find last-minute deals on San Salvador to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Salvador to Seattle flight deals updated?

    The San Salvador to Seattle flight deals you see on this page were last updated on 10/22.

  • 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 3 airlines flying from San Salvador to Seattle

Discover the top 3 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 2,499,819 searches. Data last updated October 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$474Average$760FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$566Average$742FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$607Average$816FlexibilityNo cancel feeOn-time69%
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