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Cheap flights from Seattle to El Salvador from $265

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 9/26. 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
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
9:01 am - 6:30 am
SEA
-
SAL
20h 29m
1 stop
Multiple Airlines Logo
9:10 am - 6:56 pm
SAL
-
SEA
10h 46m
1 stop
$537Multiple Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
7:21 pm - 6:30 am
SEA
-
SAL
10h 09m
1 stop
Multiple Airlines Logo
7:45 am - 6:01 pm
SAL
-
SEA
11h 16m
1 stop
$562Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
Multiple Airlines Logo
8:07 pm - 7:00 am
SEA
-
SAL
9h 53m
1 stop
Multiple Airlines Logo
7:45 am - 5:39 pm
SAL
-
SEA
10h 54m
1 stop
$564Multiple Airlines
Wed, Sep 2 - Wed, Sep 23
Multiple Airlines Logo
8:07 pm - 7:00 am
SEA
-
SAL
9h 53m
1 stop
Multiple Airlines Logo
7:45 am - 5:39 pm
SAL
-
SEA
10h 54m
1 stop
$571Multiple Airlines
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
6:50 am - 6:10 am
SEA
-
SAL
22h 20m
2 stops
Multiple Airlines Logo
7:45 am - 5:39 pm
SAL
-
SEA
10h 54m
1 stop
$573Multiple Airlines
Sun, Sep 20 - Sat, Sep 26
Multiple Airlines Logo
7:21 pm - 6:30 am
SEA
-
SAL
10h 09m
1 stop
Multiple Airlines Logo
7:45 am - 6:01 pm
SAL
-
SEA
11h 16m
1 stop
$589Multiple Airlines
Fri, Sep 11 - Sun, Sep 20
Multiple Airlines Logo
2:15 pm - 5:52 am
SEA
-
SAL
14h 37m
1 stop
Multiple Airlines Logo
10:49 pm - 10:12 am
SAL
-
SEA
12h 23m
1 stop
$590Multiple Airlines
Sat, Sep 26 - Fri, Oct 2
Multiple Airlines Logo
7:13 pm - 6:30 am
SEA
-
SAL
10h 17m
1 stop
Multiple Airlines Logo
8:05 am - 8:15 pm
SAL
-
SEA
13h 10m
1 stop
$591Multiple Airlines
Wed, Oct 21 - Mon, Oct 26
Multiple Airlines Logo
11:06 am - 5:52 am
SEA
-
SAL
17h 46m
1 stop
Multiple Airlines Logo
10:49 pm - 12:35 pm
SAL
-
SEA
14h 46m
1 stop
$598Multiple Airlines
Mon, Sep 21 - Fri, Oct 2
Multiple Airlines Logo
2:15 pm - 5:52 am
SEA
-
SAL
14h 37m
1 stop
Multiple Airlines Logo
10:49 pm - 10:22 am
SAL
-
SEA
12h 33m
1 stop
$601Multiple Airlines
Sat, Sep 26 - Mon, Sep 28

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Avianca flights from Seattle to El Salvador

Our best Avianca deals on Seattle to El Salvador flight tickets
Avianca
Sep 18
SEA9:56 amSeattle/Tacoma Intl
19h 14m
2 stops
SAL6:10 amSan Salvador El Salvador Intl
Sep 25
SAL7:45 amSan Salvador El Salvador Intl
11h 16m
1 stop
SEA6:01 pmSeattle/Tacoma Intl
$623
Avianca
May 19
SEA8:45 amSeattle/Tacoma Intl
20h 40m
3 stops
SAL6:25 amSan Salvador El Salvador Intl
Jun 4
SAL11:20 pmSan Salvador El Salvador Intl
23h 39m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$1,493
Avianca
May 7
SEA8:45 amSeattle/Tacoma Intl
20h 40m
3 stops
SAL6:25 amSan Salvador El Salvador Intl
May 10
SAL10:20 pmSan Salvador El Salvador Intl
24h 38m
2 stops
SEA9:58 pmSeattle/Tacoma Intl
$1,603

American Airlines flights from Seattle to El Salvador

Our best American Airlines deals on Seattle to El Salvador flight tickets
American Airlines
Jun 23
SEA5:38 pmSeattle/Tacoma Intl
18h 04m
1 stop
SAL12:42 pmSan Salvador El Salvador Intl
Jun 30
SAL7:01 amSan Salvador El Salvador Intl
18h 07m
1 stop
SEA12:08 amSeattle/Tacoma Intl
$671
American Airlines
Sep 23
SEA6:21 pmSeattle/Tacoma Intl
15h 39m
2 stops
SAL11:00 amSan Salvador El Salvador Intl
Sep 30
SAL1:20 pmSan Salvador El Salvador Intl
21h 00m
2 stops
SEA9:20 amSeattle/Tacoma Intl
$675
American Airlines
May 17
SEA6:19 pmSeattle/Tacoma Intl
17h 21m
2 stops
SAL12:40 pmSan Salvador El Salvador Intl
Jun 14
SAL1:44 pmSan Salvador El Salvador Intl
9h 48m
1 stop
SEA10:32 pmSeattle/Tacoma Intl
$800

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 May 5, 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

Wed 5/27

9:01 am-6:30 am

1 stop20h 29m

San Salvador El Salvador Intl

Wed 6/3

9:10 am-6:56 pm

1 stop10h 46m

$537

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Fri 9/18

7:21 pm-6:30 am

1 stop10h 09m

San Salvador El Salvador Intl

Fri 9/25

7:45 am-6:01 pm

1 stop11h 16m

$562
Quickest round-trip

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Wed 9/2

8:07 pm-7:00 am

1 stop9h 53m

San Salvador El Salvador Intl

Wed 9/23

7:45 am-5:39 pm

1 stop10h 54m

$564

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Wed 9/2

8:07 pm-7:00 am

1 stop9h 53m

San Salvador El Salvador Intl

Wed 9/16

7:45 am-5:39 pm

1 stop10h 54m

$571

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Sun 9/20

6:50 am-6:10 am

2 stops22h 20m

San Salvador El Salvador Intl

Sat 9/26

7:45 am-5:39 pm

1 stop10h 54m

$573

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Fri 9/11

7:21 pm-6:30 am

1 stop10h 09m

San Salvador El Salvador Intl

Sun 9/20

7:45 am-6:01 pm

1 stop11h 16m

$589

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Sat 9/26

2:15 pm-5:52 am

1 stop14h 37m

San Salvador El Salvador Intl

Fri 10/2

10:49 pm-10:12 am

1 stop12h 23m

$590

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Wed 10/21

7:13 pm-6:30 am

1 stop10h 17m

San Salvador El Salvador Intl

Mon 10/26

8:05 am-8:15 pm

1 stop13h 10m

$591

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Mon 9/21

11:06 am-5:52 am

1 stop17h 46m

San Salvador El Salvador Intl

Fri 10/2

10:49 pm-12:35 pm

1 stop14h 46m

$598

SeattleSan Salvador

SEA - SAL

SEASAL

Seattle/Tacoma Intl

Sat 9/26

2:15 pm-5:52 am

1 stop14h 37m

San Salvador El Salvador Intl

Mon 9/28

10:49 pm-10:22 am

1 stop12h 33m

$601

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 June is, on average, the cheapest month to fly to El Salvador from Seattle, with most prices found around $259. The month of January is another great option to travel to El Salvador, with average flight prices from Seattle averaging around $271.

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 $671 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 $425 on momondo.

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

You could potentially save up to 16% 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

8h 59m

Direct flights

None
The fastest flight from Seattle to El Salvador takes 8h 59m
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
United AirlinesPriceFrom $474Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights
American AirlinesPriceFrom $479Free CancellationRating
7.1
11,667 reviews
Search American 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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Find better results for your trip to El Salvador

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