HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to San Salvador (SAL) from $174

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — SAL
mag 15 — mag 221
From?
To?
mer 5/15
mer 5/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Seattle/Tacoma Intl to San Salvador El Salvador Intl are usually found in April or February, booked 46 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Seattle to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to San Salvador (SAL). 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 maggio 10, 2024.

Popular in

December

Cheapest in

April

Round-trip from

$272

One-way from

$174
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals
From Seattle/Tacoma Intl to San Salvador El Salvador Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to San Salvador El Salvador Intl
Search Deals

What is the cheapest day to fly round-trip from Seattle to San Salvador?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 20% when planning your travel around this day of the week.

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

Travelers have found it’s best to book a flight 47 days in advance to save up to 28% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to San Salvador 1-2 weeks in advance for as low as $654, or $709 for flights within the next 24 hours.

What is the cheapest month to fly from Seattle to San Salvador?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to San Salvador. Flights to San Salvador from Seattle in April are about $784 on average during April, but can be found for as low as $497.

When is the cheapest time to fly from Seattle to San Salvador (SEA - SAL)?

A simple way to save on the total cost of your ticket is to fly from Seattle to San Salvador in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

Cheap Spirit Airlines flights from Seattle to San Salvador

Explore cheap flight options specifically provided by Spirit Airlines for the route between Seattle and San Salvador. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated maggio 10, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Seattle to San Salvador. Come back soon if you're not finding the exact deal you're looking for.
mer 9/49:38 amSEA - SAL
2 stops13h 31mSpirit Airlines
mar 9/1712:59 amSAL - SEA
2 stops20h 22mSpirit Airlines
Deal found 5/10$355
sab 6/19:35 amSEA - SAL
2 stops13h 21mSpirit Airlines
mer 6/512:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$488
mer 6/58:59 pmSEA - SAL
3 stops49h 44mSpirit Airlines
mar 6/1112:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$495
sab 6/88:47 amSEA - SAL
2 stops13h 56mSpirit Airlines
mer 6/1912:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$501
mar 6/49:35 amSEA - SAL
2 stops12h 54mSpirit Airlines
gio 6/1312:33 amSAL - SEA
2 stops32h 24mSpirit Airlines
Deal found 5/10$574
dom 6/99:28 amSEA - SAL
2 stops13h 15mSpirit Airlines
sab 6/1512:33 amSAL - SEA
2 stops20h 36mSpirit Airlines
Deal found 5/10$588
mer 6/59:28 amSEA - SAL
2 stops13h 15mSpirit Airlines
mar 6/2512:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$594
sab 8/105:20 amSEA - SAL
2 stops31h 10mSpirit Airlines
lun 8/1912:59 amSAL - SEA
2 stops32h 46mSpirit Airlines
Deal found 5/10$614

Cheap Avianca flights from Seattle to San Salvador

Explore cheap flight options specifically provided by Avianca for the route between Seattle and San Salvador. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated maggio 10, 2024.
Have a look at some of the cheapest available Avianca flights departing from Seattle and landing in San Salvador. Deals are refreshing constantly so come back soon for more options.
mer 9/46:45 amSEA - SAL
2 stops28h 10mAvianca
ven 9/1310:00 pmSAL - SEA
2 stops25h 22mAvianca
Deal found 5/10$389
sab 9/76:00 amSEA - SAL
1 stop9h 25mAvianca
mer 9/114:20 amSAL - SEA
2 stops19h 02mAvianca
Deal found 5/10$667

Cheap Seattle to San Salvador flights in May & June 2024

Find cheap flight options from Seattle to San Salvador specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on maggio 10, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to San Salvador in 2024. Check back regularly for other flight deals.
ven 5/3111:59 pmSEA - SAL
3 stops22h 57mMultiple Airlines
dom 6/910:00 pmSAL - SEA
3 stops35h 59mMultiple Airlines
Deal found 5/10$469
sab 6/19:35 amSEA - SAL
2 stops13h 21mSpirit Airlines
mer 6/512:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$488
mer 6/58:59 pmSEA - SAL
3 stops49h 44mSpirit Airlines
mar 6/1112:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$495
sab 6/88:47 amSEA - SAL
2 stops13h 56mSpirit Airlines
mer 6/1912:33 amSAL - SEA
2 stops32h 59mSpirit Airlines
Deal found 5/10$501
ven 5/245:40 pmSEA - SAL
3 stops29h 16mMultiple Airlines
gio 5/3012:59 amSAL - SEA
3 stops37h 59mMultiple Airlines
Deal found 5/10$504
ven 5/3111:59 pmSEA - SAL
3 stops22h 57mMultiple Airlines
dom 6/912:05 pmSAL - SEA
2 stops21h 27mMultiple Airlines
Deal found 5/10$507
ven 5/3111:59 pmSEA - SAL
3 stops22h 57mMultiple Airlines
sab 6/812:33 amSAL - SEA
2 stops32h 59mMultiple Airlines
Deal found 5/10$512
ven 5/3111:59 pmSEA - SAL
3 stops22h 57mMultiple Airlines
sab 6/812:33 amSAL - SEA
3 stops32h 59mMultiple Airlines
Deal found 5/10$520
ven 5/245:40 pmSEA - SAL
3 stops29h 16mMultiple Airlines
ven 5/3112:05 pmSAL - SEA
2 stops21h 40mMultiple Airlines
Deal found 5/10$523

Seattle to San Salvador 2024 flight deals

Discover exclusive flight deals for travel between Seattle and San Salvador in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated maggio 10, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to San Salvador in 2024. Check back regularly for other flight deals.
mer 9/45:00 pmSEA - SAL
1 stop26h 15mMultiple Airlines
mer 9/1812:05 pmSAL - SEA
1 stop29h 03mMultiple Airlines
Deal found 5/10$304
mer 9/41:35 pmSEA - SAL
2 stops15h 10mMultiple Airlines
ven 9/1310:00 pmSAL - SEA
2 stops19h 08mMultiple Airlines
Deal found 5/9$318
mer 9/45:00 pmSEA - SAL
1 stop11h 45mMultiple Airlines
mer 9/1810:00 pmSAL - SEA
2 stops19h 08mMultiple Airlines
Deal found 5/10$326
mer 9/45:00 pmSEA - SAL
1 stop11h 45mMultiple Airlines
ven 9/1310:00 pmSAL - SEA
2 stops19h 08mMultiple Airlines
Deal found 5/10$329
mer 9/49:12 pmSEA - SAL
3 stops31h 33mMultiple Airlines
ven 9/1310:00 pmSAL - SEA
2 stops19h 08mMultiple Airlines
Deal found 5/9$338
mer 9/45:00 pmSEA - SAL
1 stop26h 15mMultiple Airlines
ven 9/1312:05 pmSAL - SEA
1 stop29h 03mMultiple Airlines
Deal found 5/10$349
mer 9/49:38 amSEA - SAL
2 stops13h 31mSpirit Airlines
mar 9/1712:59 amSAL - SEA
2 stops20h 22mSpirit Airlines
Deal found 5/10$355
mer 9/46:45 amSEA - SAL
2 stops28h 10mAvianca
ven 9/1310:00 pmSAL - SEA
2 stops25h 22mAvianca
Deal found 5/10$389
mer 9/49:12 pmSEA - SAL
3 stops31h 33mMultiple Airlines
ven 9/1312:05 pmSAL - SEA
3 stops25h 40mMultiple Airlines
Deal found 5/9$418

Seattle to San Salvador flights leaving soon

Find last-minute flight options from Seattle to San Salvador for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated maggio 10, 2024.
Check out these flights departing soon from Seattle to San Salvador. It's wise to confirm all flight details are correct before booking.
gio 5/164:47 pmSEA - SAL
1 stop31h 03mUnited Airlines
dom 6/26:00 amSAL - SEA
2 stops17h 50mUnited Airlines
Deal found 5/10$635
gio 5/167:10 pmSEA - SAL
2 stops28h 40mUnited Airlines
sab 6/12:00 amSAL - SEA
2 stops21h 50mUnited Airlines
Deal found 5/10$687
mer 5/151:15 amSEA - SAL
1 stop10h 45mAmerican Airlines
dom 6/26:15 amSAL - SEA
1 stop18h 25mAmerican Airlines
Deal found 5/10$704
mer 5/151:15 amSEA - SAL
2 stops41h 10mAmerican Airlines
dom 6/22:15 pmSAL - SEA
2 stops25h 21mAmerican Airlines
Deal found 5/10$775

One-way flights to San Salvador from Seattle

Search for one-way flight options from Seattle to San Salvador. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated maggio 10, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to San Salvador. Users in need of a round-trip flight from Seattle to San Salvador instead should update the search form at the top of page.
dom 9/16:45 amSEA - SAL
2 stops22h 25mAvianca
Deal found 5/9$174
lun 6/179:28 amSEA - SAL
2 stops13h 15mSpirit Airlines
Deal found 5/10$196
mar 7/3010:10 pmSEA - SAL
2 stops20h 15mMultiple Airlines
Deal found 5/10$201
mar 7/305:10 amSEA - SAL
3 stops26h 15mMultiple Airlines
Deal found 5/10$204
dom 9/15:00 pmSEA - SAL
1 stop11h 45mMultiple Airlines
Deal found 5/9$207
lun 6/176:02 pmSEA - SAL
3 stops28h 41mMultiple Airlines
Deal found 5/10$210
gio 7/185:15 pmSEA - SAL
1 stop11h 30mMultiple Airlines
Deal found 5/10$258
gio 7/185:10 amSEA - SAL
3 stops26h 15mMultiple Airlines
Deal found 5/10$267
sab 8/3112:18 amSEA - SAL
2 stops11h 52mAmerican Airlines
Deal found 5/9$276

Find flights from Seattle to San Salvador within your budget

Customize your flight search to find flights from Seattle to San Salvador 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 2,684,066 searches. Data last updated maggio 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$304 - $644

Route

Depart

Return

Price

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

1 stop26h 15m

San Salvador El Salvador Intl

mer 9/18

1 stop29h 03m

$304

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

2 stops15h 10m

San Salvador El Salvador Intl

ven 9/13

2 stops19h 08m

$318

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

1 stop11h 45m

San Salvador El Salvador Intl

mer 9/18

2 stops19h 08m

$326

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

2 stops13h 31m

San Salvador El Salvador Intl

mar 9/17

2 stops20h 22m

$355

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

2 stops28h 10m

San Salvador El Salvador Intl

ven 9/13

2 stops25h 22m

$389

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mar 9/3

2 stops12h 10m

San Salvador El Salvador Intl

gio 9/12

1 stop9h 35m

$535

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

ven 5/31

2 stops29h 34m

San Salvador El Salvador Intl

dom 6/9

2 stops42h 12m

$619

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

gio 7/25

1 stop14h 17m

San Salvador El Salvador Intl

ven 8/9

1 stop16h 13m

$635

Seattle/Tacoma IntlSan Salvador El Salvador Intl

SEA - SAL

SEASAL

Seattle/Tacoma Intl

mer 9/4

1 stop15h 27m

San Salvador El Salvador Intl

lun 9/16

1 stop10h 56m

$644

Flights are sorted by cheapest first

Deals found on 5/10

When is the best time to book a flight from Seattle to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to San Salvador. Price data was last updated on May 10, 2024.
The best time to book flights from Seattle to San Salvador is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to San Salvador?

Use this chart to determine the cheapest time to fly round-trip from Seattle to San Salvador. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to San Salvador flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Salvador by month

Plan your trip from Seattle to San Salvador by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to San Salvador is currently $221 while a round-trip flight costs $458. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to San Salvador (average of $272). Flying from Seattle to San Salvador in July is currently the most expensive (average of $449). 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.

January

$272

February

$287

March

$342

April

$287

May

$275

June

$356

July

$449

August

$304

September

$272

October

$274

November

$306

December

$362

Temperature and rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature and rainfall totals by month.

SAL

Temperature

73.4 - 77 °F

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated maggio 10, 2024.
To help decide which airline to fly from Seattle to San Salvador, see what other customers have to say about Spirit Airlines, Avianca 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
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,768 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Copa Airlines
8.0
Very good
2,762 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Avianca
7.5
Good
3,815 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.4
Good
3,716 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,014 reviews
Delta
8.0
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to San Salvador. 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 Seattle to San Salvador for under $400 on Cheapflights?

    Yes, there are multiple flights from Seattle to San Salvador for under $400. The cheapest flight booked recently is on Multiple Airlines for just $304, but on average you can expect to pay $428.

  • Are there last-minute flights available from Seattle to San Salvador for under $700?

    There are currently 4+ open flights from Seattle to San Salvador within the next 7 days for less than $700.

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

    Spirit Airlines, at $355, was found to be the cheapest airline from Seattle to San Salvador.Alternate airlines to your destination round-trip include Avianca and American Airlines. These flights start at 54% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Seattle to San Salvador are Avianca ($174), Spirit Airlines ($196), and American Airlines ($276).

  • What are the most popular airlines that fly from Seattle to San Salvador?

    The most popular airlines flying from Seattle to San Salvador are American Airlines, Aeromexico and Avianca. Something to consider prior to booking your flight.

  • What does SEA to SAL mean?

    Seattle/Tacoma Intl Airport is SEA and San Salvador El Salvador Intl Airport is SAL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Seattle to San Salvador 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 Seattle to San Salvador with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to San Salvador 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 Seattle to San Salvador that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to San Salvador 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 Seattle to San Salvador that allow pets onboard?

    Many airlines flying from Seattle to San Salvador 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 Seattle to San Salvador?

    Yes, you can often find last-minute deals on Seattle to San Salvador 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 Seattle to San Salvador flight deals updated?

    The Seattle to San Salvador flight deals you see on this page were last updated on 5/10.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Portland to San Salvador flights
Pasco to San Salvador flights

Top 7 airlines flying from Seattle to San Salvador

Discover the top 7 airlines that operate flights from Seattle to San Salvador. 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 2,684,066 searches. Data last updated maggio 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$261Average$423FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
AeromexicoCheapest$410Average$499FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
AviancaCheapest$527Average$692FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapest$552Average$818FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$615Average$770FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$644Average$810FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapest$1,052Average$1,242FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Pittsburgh to Nashville flights
Tampa to Miami flights
Indianapolis to New York flights
Kansas City to Las Vegas flights
USA to Europe flights
New York to The Bahamas flights
Los Angeles to Portland flights
Chicago to Cancún flights
New York to Rome flights
Seattle to Sacramento flights
Chicago to Atlanta flights
Seattle to San Diego flights

Search flights from Seattle to San Salvador by cabin class

Find flights from Seattle to San Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to San Salvador?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Salvador from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to San Salvador?

Cheapflights helps you find that perfect flight to San Salvador from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to San Salvador with no change fees?

Need flexible booking options for your flight to San Salvador from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to San Salvador become cheaper?

Of course! You can now track prices for flights from Seattle to San Salvador and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines