Cheap flights from Seattle (SEA) to San Salvador (SAL) from $96
This is the cheapest one-way flight price, found on 9/19. Prices may vary by date and flight preferences.
The best prices from Seattle/Tacoma Intl to San Salvador El Salvador Intl are usually found in April or March, booked 52 days in advance, depart on a Wednesday or Friday and return on a Thursday
How to find the cheapest flight from Seattle (SEA) to San Salvador (SAL)
All the information you need to plan the best SEA to SAL flight in 2023: compare Seattle to San Salvador flight prices with the expected peak season, weather and rainfall in San Salvador.
Popular in | December |
|---|---|
Cheapest in | April |
Round-trip from | $126 |
One-way from | $96 |
SEA - ILS Price | $126 - $689 |
|---|---|
ILS Temperature | 73.4 - 77 °F |
ILS Rainfall | 0 - 13 inches |
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 78% when planning your travel around this day of the week.
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 21% on your trip compared to booking a flight in the afternoon.
Cheap Avianca flights from Seattle to San Salvador
Take a peek at the cheapest Avianca 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.
Cheap Spirit Airlines flights from Seattle to San Salvador
Have a look at some of the cheapest available Spirit Airlines flights departing from Seattle and landing in San Salvador. Deals are refreshing constantly so come back soon for more options.
Cheap Seattle to San Salvador flights in September & October 2023
The best prices found for SEA to SAL flights for September, October
Listed are some of the best fares we've found on flights departing from Seattle to San Salvador in 2023. Check back regularly for other flight deals.
Seattle to San Salvador 2023 flight deals
Cheap flights to San Salvador from Seattle found for this year
Listed are some of the best fares we've found on flights departing from Seattle to San Salvador in 2023. Check back regularly for other flight deals.
Seattle to San Salvador flights leaving soon
Late deals on return flights to San Salvador from Seattle, departing today and this week
Check out these flights departing soon from Seattle to San Salvador. It's wise to confirm all flight details are correct before booking.
One-way flights to San Salvador from Seattle
The cheapest one-way flights from Seattle to San Salvador
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.
Find flights from Seattle to San Salvador within your budget
Use the slider to find flights from Seattle to San Salvador that fit your budget.
Fly from
Fly to
Budget
$302 - $787
Route
Depart
Return
Price
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Mon 11/13
3 stops37h 08m
San Salvador El Salvador Intl
Wed 11/29
3 stops42h 17m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Sat 10/21
2 stops26h 01m
San Salvador El Salvador Intl
Mon 10/30
2 stops18h 56m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Sat 10/21
3 stops52h 30m
San Salvador El Salvador Intl
Mon 10/30
2 stops27h 02m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Wed 10/4
3 stops37h 56m
San Salvador El Salvador Intl
Wed 10/11
2 stops19h 27m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Wed 10/4
2 stops24h 35m
San Salvador El Salvador Intl
Wed 10/11
2 stops19h 27m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Sat 10/21
2 stops26h 01m
San Salvador El Salvador Intl
Sat 11/4
2 stops33h 07m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Wed 10/4
1 stop10h 15m
San Salvador El Salvador Intl
Wed 10/11
1 stop11h 48m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Mon 3/4
1 stop11h 44m
San Salvador El Salvador Intl
Mon 3/25
1 stop11h 07m
Seattle/Tacoma IntlSan Salvador El Salvador Intl
SEA - SAL
SEASAL
Seattle/Tacoma Intl
Wed 2/28
2 stops11h 55m
San Salvador El Salvador Intl
Mon 3/18
2 stops16h 21m
Reviews of airlines servicing San Salvador
To help decide which airline to fly from Seattle to San Salvador, see what other customers have to say about Avianca, Spirit Airlines 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.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Related info for your journey
Useful info, stats and facts about Seattle to San Salvador flights.
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 Spirit Airlines for just $302, but on average you can expect to pay $419.
Are there last-minute flights available from Seattle to San Salvador for under $300?
There are currently 20+ open flights from Seattle to San Salvador within the next 7 days for less than $300.
How popular is this Seattle to San Salvador flight route?
This flight path from Seattle/Tacoma Intl to San Salvador El Salvador Intl was viewed by 52 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Seattle to San Salvador round-trip?
Spirit Airlines, at $302, was found to be the cheapest airline from Seattle to San Salvador. An alternate airline flying to your destination would be Avianca. These flights start at 61% lower than the current average price 3 months from now.
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 Alaska Airlines. 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.