Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to San Salvador from $156

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 San Salvador departing on 1/29. 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

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Seattle to San Salvador

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to San Salvador that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to San Salvador.

Cheap last minute flights

Planning a quick getaway from Seattle to San Salvador? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Salvador, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to San Salvador

Find recent round-trip train or bus tickets from Seattle to San Salvador.

All round-trip flight deals to San Salvador

The cheapest plane tickets to San Salvador found on KAYAK recently.
9:56 am - 9:50 pmSEA-SAL
9h 54m1 stop
10:00 am - 6:55 pmSAL-SEA
10h 55m1 stop
Wed, Jan 8 - Wed, Jan 22
5:55 pm - 5:31 pmSEA-SAL
21h 36m2 stops
7:41 am - 5:00 pmSAL-SEA
35h 19m3 stops
Mon, Jan 13 - Mon, Jan 27
1:58 pm - 6:36 amSEA-SAL
14h 38m1 stop
6:44 pm - 12:37 pmSAL-SEA
19h 53m1 stop
Fri, Jan 31 - Fri, Feb 7
6:10 am - 8:15 pmSEA-SAL
12h 05m2 stops
5:25 am - 10:30 pmSAL-SEA
19h 05m2 stops
$471Avianca
Find Deal
Fri, Jan 31 - Fri, Feb 7
5:25 pm - 5:40 amSEA-SAL
10h 15m1 stop
5:00 am - 12:55 amSAL-SEA
21h 55m2 stops
$538United Airlines
Find Deal
Wed, Jan 15 - Thu, Feb 20
12:45 am - 1:35 pmSEA-SAL
10h 50m1 stop
2:35 pm - 10:49 amSAL-SEA
22h 14m1 stop
$542American Airlines
Find Deal
Thu, Jan 30 - Fri, Feb 7
7:00 am - 5:40 amSEA-SAL
20h 40m2 stops
6:55 am - 10:45 pmSAL-SEA
17h 50m2 stops
$543United Airlines
Find Deal
Mon, Jan 20 - Fri, Feb 14
12:45 am - 1:35 pmSEA-SAL
10h 50m1 stop
2:35 pm - 10:49 amSAL-SEA
22h 14m1 stop
$551American Airlines
Find Deal
Sun, Jan 12 - Mon, Jan 27
6:30 am - 6:10 amSEA-SAL
22h 40m2 stops
8:05 am - 9:53 pmSAL-SEA
14h 48m1 stop
$636Avianca
Find Deal
Thu, Apr 3 - Sat, Apr 19
8:05 pm - 7:00 amSEA-SAL
8h 55m1 stop
2:15 pm - 12:21 amSAL-SEA
12h 06m1 stop
$743Delta
Find Deal
Sat, Dec 7 - Sat, Dec 14
5:55 pm - 6:36 amSEA-SAL
10h 41m1 stop
Wed, Jan 29
10:13 am - 6:36 amSEA-SAL
18h 23m2 stops
Wed, Jan 29
8:10 am - 9:50 pmSEA-SAL
11h 40m1 stop
$177Avianca
Find Deal
Thu, Feb 20
9:56 am - 9:50 pmSEA-SAL
9h 54m1 stop
Wed, Jan 8
7:10 pm - 9:19 pmSEA-SAL
24h 09m2 stops
$249United Airlines
Find Deal
Mon, Dec 30
12:43 am - 1:45 pmSEA-SAL
11h 02m1 stop
$269American Airlines
Find Deal
Wed, Feb 19
9:20 am - 1:19 pmSEA-SAL
25h 59m3 stops
$350United Airlines
Find Deal
Mon, Jan 20
7:55 pm - 6:51 amSEA-SAL
8h 56m1 stop
$429Delta
Find Deal
Thu, Feb 20
6:25 am - 7:50 pmSEA-SAL
11h 25m1 stop
$454Avianca
Find Deal
Tue, Dec 3
12:55 am - 2:05 pmSEA-SAL
11h 10m1 stop
$638American Airlines
Find Deal
Sun, Dec 29
6:00 am - 4:20 pmSEA-SAL
8h 20m1 stop
10:00 am - 6:59 pmSAL-SEA
10h 59m1 stop
Mon, Nov 25 - Fri, Dec 6
6:00 am - 4:20 pmSEA-SAL
8h 20m1 stop
7:40 am - 3:17 pmSAL-SEA
9h 37m1 stop
Mon, Nov 25 - Thu, Dec 5
6:31 am - 9:14 amSEA-SAL
24h 43m2 stops
4:59 am - 10:30 pmSAL-SEA
19h 31m2 stops
$779Copa Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
12:55 pm - 1:19 pmSEA-SAL
22h 24m2 stops
3:00 am - 4:00 pmSAL-SEA
15h 00m1 stop
$813United Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
1:55 pm - 1:19 pmSEA-SAL
21h 24m2 stops
3:00 am - 10:30 pmSAL-SEA
21h 30m1 stop
$823United Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
10:27 pm - 2:06 pmSEA-SAL
13h 39m1 stop
2:40 pm - 12:53 amSAL-SEA
12h 13m1 stop
$878American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
4:35 pm - 8:17 pmSEA-SAL
25h 42m2 stops
4:59 am - 11:44 pmSAL-SEA
20h 45m2 stops
$994Copa Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 23
8:44 am - 8:45 pmSEA-SAL
10h 01m1 stop
5:25 am - 4:00 pmSAL-SEA
12h 35m2 stops
$1,085Avianca
Find Deal
Sun, Nov 24 - Fri, Dec 6
10:57 pm - 2:06 pmSEA-SAL
13h 09m2 stops
2:40 pm - 11:00 pmSAL-SEA
10h 20m1 stop
$1,093American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
8:05 am - 4:25 pmSEA-SAL
30h 20m3 stops
10:05 pm - 10:30 pmSAL-SEA
26h 25m2 stops
$2,196Avianca
Find Deal
Tue, Nov 26 - Wed, Dec 4

Spirit Airlines flights from Seattle to San Salvador

Our best Spirit Airlines deals on Seattle to San Salvador flight tickets
Spirit Airlines
Dec 16
SEA12:50 pmSeattle/Tacoma Intl
26h 25m
2 stops
SAL5:15 pmSan Salvador El Salvador Intl
Dec 23
SAL6:10 pmSan Salvador El Salvador Intl
54h 13m
2 stops
SEA10:23 pmSeattle/Tacoma Intl
Spirit Airlines
Dec 3
SEA9:35 pmSeattle/Tacoma Intl
41h 40m
2 stops
SAL5:15 pmSan Salvador El Salvador Intl
Dec 16
SAL6:10 pmSan Salvador El Salvador Intl
22h 43m
2 stops
SEA2:53 pmSeattle/Tacoma Intl
Spirit Airlines
Dec 12
SEA12:50 pmSeattle/Tacoma Intl
26h 25m
2 stops
SAL5:15 pmSan Salvador El Salvador Intl
Dec 31
SAL6:10 pmSan Salvador El Salvador Intl
21h 01m
2 stops
SEA1:11 pmSeattle/Tacoma Intl

Avianca flights from Seattle to San Salvador

Our best Avianca deals on Seattle to San Salvador flight tickets
Avianca
Jan 31
SEA6:10 amSeattle/Tacoma Intl
12h 05m
2 stops
SAL8:15 pmSan Salvador El Salvador Intl
Feb 7
SAL5:25 amSan Salvador El Salvador Intl
19h 05m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
Avianca
Apr 3
SEA6:30 amSeattle/Tacoma Intl
22h 40m
2 stops
SAL6:10 amSan Salvador El Salvador Intl
Apr 19
SAL8:05 amSan Salvador El Salvador Intl
14h 48m
1 stop
SEA9:53 pmSeattle/Tacoma Intl
Avianca
Nov 24
SEA8:44 amSeattle/Tacoma Intl
10h 01m
1 stop
SAL8:45 pmSan Salvador El Salvador Intl
Dec 6
SAL5:25 amSan Salvador El Salvador Intl
12h 35m
2 stops
SEA4:00 pmSeattle/Tacoma Intl

See travel insights to San Salvador from

How to get the cheapest flight ticket from Seattle to San 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 from Seattle to San Salvador?

November. The cheapest time of year to fly to San Salvador from Seattle is November. Most expensive is December

What is the cheapest day to depart Seattle for San Salvador?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

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

In the morning. Seattle to San Salvador flights are approximately 9% more expensive at noon than in the morning

What is the cheapest Seattle to San Salvador flight route?

Seattle/Tacoma Intl - San Salvador El Salvador Intl. Fly from Seattle/Tacoma Intl to San Salvador El Salvador Intl for the best Seattle - San Salvador flight prices

How far in advance should you book Seattle to San Salvador flights?

9 days before. The cheapest time to buy a flight from Seattle to San Salvador is approximately 9 days to departure

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

You could potentially save up to 6% on your flight if you consider stops on a Seattle to San Salvador flight.

How have Seattle to San Salvador flight prices changed over time?

As of November 2024, prices for Seattle to San Salvador flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to San Salvador (SEA to SAL) flight deals and tips

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

Best Price Found

$156

Fastest flight time

8h 20m

Direct flights

None

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Seattle in the past 72 hours is $156. The best round-trip flight deal from Seattle to San Salvador found on momondo in the last 72 hours is $418.
The fastest flight from Seattle to San Salvador takes 8h 20m
There are no direct flights from Seattle to San Salvador. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - San Salvador El Salvador Intl Airport.
There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)

  • How far is Seattle/Tacoma Intl to San Salvador El Salvador Intl by plane?

    The straight-line distance from Seattle/Tacoma Intl to San Salvador El Salvador Intl is 3014.6 mi. 8h 20m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to San Salvador El Salvador Intl Airport.

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

    The travel and health documents you'll need for your trip to San Salvador El Salvador Intl Airport 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 San Salvador El Salvador Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to San Salvador?


Best airlines flying from Seattle to San Salvador

Compare and see reviews for airlines that fly from Seattle to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $286Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
AviancaPriceFrom $393Free CancellationRating
7.0
2,799 reviews
Search Avianca flights
DeltaPriceFrom $520Free CancellationRating
8.0
8,758 reviews
Search Delta flights
American AirlinesPriceFrom $532Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $579Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to San Salvador. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to San Salvador from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Salvador from Seattle.

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

Price alerts on flights to San 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.


An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/26
Tue 12/3
Email me momondo's favorite deals

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo