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Cheap flights from Seattle to El Salvador from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to El Salvador departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to El Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:41 pm - 4:42 pm
SEA
-
SAL
20h 01m
2 stops
Multiple Airlines Logo
6:11 pm - 6:26 pm
SAL
-
SEA
25h 15m
1 stop
$553Multiple Airlines
Fri, Sep 18 - Wed, Sep 30
Multiple Airlines Logo
10:34 am - 5:52 am
SEA
-
SAL
18h 18m
1 stop
Multiple Airlines Logo
6:11 pm - 10:00 am
SAL
-
SEA
40h 49m
2 stops
$566Multiple Airlines
Tue, Sep 8 - Wed, Sep 23
Multiple Airlines Logo
2:15 pm - 5:52 am
SEA
-
SAL
14h 37m
1 stop
Multiple Airlines Logo
6:11 pm - 10:00 am
SAL
-
SEA
40h 49m
2 stops
$571Multiple Airlines
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
9:16 pm - 5:52 am
SEA
-
SAL
31h 36m
2 stops
Multiple Airlines Logo
6:11 pm - 6:26 pm
SAL
-
SEA
25h 15m
1 stop
$572Multiple Airlines
Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
7:41 pm - 4:42 pm
SEA
-
SAL
20h 01m
2 stops
Multiple Airlines Logo
6:11 pm - 6:26 pm
SAL
-
SEA
25h 15m
1 stop
$575Multiple Airlines
Fri, Sep 18 - Wed, Sep 30
Multiple Airlines Logo
10:34 am - 5:52 am
SEA
-
SAL
18h 18m
1 stop
Multiple Airlines Logo
9:12 am - 10:00 am
SAL
-
SEA
25h 48m
2 stops
$576Multiple Airlines
Tue, Sep 1 - Tue, Sep 15
Multiple Airlines Logo
9:29 pm - 4:42 pm
SEA
-
SAL
18h 13m
2 stops
Multiple Airlines Logo
6:11 pm - 1:00 pm
SAL
-
SEA
19h 49m
1 stop
$577Multiple Airlines
Mon, Aug 31 - Tue, Sep 15
Multiple Airlines Logo
10:34 am - 5:52 am
SEA
-
SAL
18h 18m
1 stop
Multiple Airlines Logo
9:12 am - 10:00 am
SAL
-
SEA
25h 48m
2 stops
$579Multiple Airlines
Wed, Sep 2 - Tue, Sep 15
Multiple Airlines Logo
11:06 am - 5:52 am
SEA
-
SAL
17h 46m
1 stop
Multiple Airlines Logo
9:12 am - 10:00 am
SAL
-
SEA
25h 48m
2 stops
$580Multiple Airlines
Thu, Sep 17 - Tue, Sep 29
Multiple Airlines Logo
10:58 pm - 4:20 pm
SEA
-
SAL
16h 22m
1 stop
Multiple Airlines Logo
7:30 am - 9:54 pm
SAL
-
SEA
15h 24m
1 stop
$582Multiple Airlines
Fri, Sep 18 - Wed, Sep 30

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American Airlines flights from Seattle to El Salvador

Our best American Airlines deals on Seattle to El Salvador flight tickets
American Airlines
Oct 24
SEA5:38 pmSeattle/Tacoma Intl
17h 59m
1 stop
SAL12:37 pmSan Salvador El Salvador Intl
Oct 27
SAL1:43 pmSan Salvador El Salvador Intl
11h 27m
1 stop
SEA12:10 amSeattle/Tacoma Intl
$599
American Airlines
Sep 29
SEA6:15 pmSeattle/Tacoma Intl
16h 09m
2 stops
SAL11:24 amSan Salvador El Salvador Intl
Oct 13
SAL1:43 pmSan Salvador El Salvador Intl
11h 27m
1 stop
SEA12:10 amSeattle/Tacoma Intl
$603
American Airlines
Aug 22
SEA11:56 pmSeattle/Tacoma Intl
11h 52m
2 stops
SAL12:48 pmSan Salvador El Salvador Intl
Sep 19
SAL12:24 pmSan Salvador El Salvador Intl
22h 45m
2 stops
SEA10:09 amSeattle/Tacoma Intl
$632

United Airlines flights from Seattle to El Salvador

Our best United Airlines deals on Seattle to El Salvador flight tickets
United Airlines
Jul 22
SEA5:15 amSeattle/Tacoma Intl
12h 43m
2 stops
SAL6:58 pmSan Salvador El Salvador Intl
Aug 11
SAL2:00 amSan Salvador El Salvador Intl
19h 43m
2 stops
SEA8:43 pmSeattle/Tacoma Intl
$825
United Airlines
Jul 22
SEA5:20 pmSeattle/Tacoma Intl
17h 55m
2 stops
SAL12:15 pmSan Salvador El Salvador Intl
Aug 11
SAL2:00 amSan Salvador El Salvador Intl
22h 26m
2 stops
SEA11:26 pmSeattle/Tacoma Intl
$845
United Airlines
Jul 28
SEA7:00 amSeattle/Tacoma Intl
10h 58m
1 stop
SAL6:58 pmSan Salvador El Salvador Intl
Aug 4
SAL2:00 amSan Salvador El Salvador Intl
18h 03m
1 stop
SEA7:03 pmSeattle/Tacoma Intl
$1,171

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to El 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, momondo users made 832,500 searches. Data last updated July 15, 2026.
Use the filters below to find and compare flights from Seattle to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Fri 9/18

7:41 pm-4:42 pm

2 stops20h 01m

San Salvador El Salvador Intl

Wed 9/30

6:11 pm-6:26 pm

1 stop25h 15m

$553

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Tue 9/8

10:34 am-5:52 am

1 stop18h 18m

San Salvador El Salvador Intl

Wed 9/23

6:11 pm-10:00 am

2 stops40h 49m

$566

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Wed 9/9

2:15 pm-5:52 am

1 stop14h 37m

San Salvador El Salvador Intl

Wed 9/23

6:11 pm-10:00 am

2 stops40h 49m

$571

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Mon 9/21

9:16 pm-5:52 am

2 stops31h 36m

San Salvador El Salvador Intl

Wed 9/30

6:11 pm-6:26 pm

1 stop25h 15m

$572

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Fri 9/18

7:41 pm-4:42 pm

2 stops20h 01m

San Salvador El Salvador Intl

Wed 9/30

6:11 pm-6:26 pm

1 stop25h 15m

$575

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Tue 9/1

10:34 am-5:52 am

1 stop18h 18m

San Salvador El Salvador Intl

Tue 9/15

9:12 am-10:00 am

2 stops25h 48m

$576

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Mon 8/31

9:29 pm-4:42 pm

2 stops18h 13m

San Salvador El Salvador Intl

Tue 9/15

6:11 pm-1:00 pm

1 stop19h 49m

$577

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Wed 9/2

10:34 am-5:52 am

1 stop18h 18m

San Salvador El Salvador Intl

Tue 9/15

9:12 am-10:00 am

2 stops25h 48m

$579

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Thu 9/17

11:06 am-5:52 am

1 stop17h 46m

San Salvador El Salvador Intl

Tue 9/29

9:12 am-10:00 am

2 stops25h 48m

$580
Quickest round-trip

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Fri 9/18

10:58 pm-4:20 pm

1 stop16h 22m

San Salvador El Salvador Intl

Wed 9/30

7:30 am-9:54 pm

1 stop15h 24m

$582

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to El Salvador from

How to get the cheapest flight ticket from Seattle to El Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to El Salvador?

The month of January is, on average, the cheapest month to fly to El Salvador from Seattle, with most prices found around $271. The month of February is another great option to travel to El Salvador, with average flight prices from Seattle averaging around $289.

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

You are more likely to see cheaper flights to El Salvador from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to El Salvador for around $734 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Salvador from Seattle for as low as $572 on momondo.

Can stopping save me money on Seattle to El Salvador flights?

You could potentially save up to 22% on your flight if you consider stops on a Seattle to El Salvador flight.

Cheap Seattle to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to El Salvador

Fastest flight time

9h 20m

Direct flights

None
The fastest flight from Seattle to El Salvador takes 9h 20m
There are no direct flights from Seattle to El Salvador. There are no popular flight routes from Seattle to El Salvador.
Search flight deals

Frequently asked questions about flying from Seattle to El Salvador

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to El Salvador?

    Prices for flights from Seattle/Tacoma Intl Airport to El Salvador are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to El Salvador?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to El Salvador?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to El Salvador.

  • What documentation or ID do you need to fly to El Salvador?

    The travel and health documents you'll need for your trip to El Salvador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at El Salvador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to El Salvador

Compare and see reviews for airlines that fly from Seattle to El Salvador with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $320Free CancellationRating
6.5
2,524 reviews
Search Avianca flights
American AirlinesPriceFrom $439Free CancellationRating
7.1
11,810 reviews
Search American Airlines flights
United AirlinesPriceFrom $474Free CancellationRating
7.4
9,990 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to El Salvador?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to El Salvador from Seattle.

Can I find flights from Seattle to El Salvador with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to El Salvador from Seattle with this policy.

How can momondo help me find flights from Seattle to El Salvador?

Once you have performed a search for Seattle to El Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to El Salvador right now. Can momondo alert me if prices change?

Price alerts on flights to El Salvador from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fri 8/14
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Find better results for your trip to El Salvador

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Popular flights according to clicks in the last 7 days on momondo
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