$324+ Cheap flights from Washington to El Salvador
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SAL
Oct 24 — Oct 311
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Washington to El Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to El Salvador
Cheapest
Best
Last-minute
One-way
Cheapest flights from Washington to El SalvadorExplore the most affordable flight options available from Washington to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Washington to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:13 pm -
2 stops21h 28m
Thu 11/122:57 pm -
1 stop23h 04m
Deal found 9/24![American Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:08 pm -
2 stops27h 11m
Sun 11/12:50 pm -
2 stops21h 48m
Deal found 9/24![United Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:35 pm -
2 stops29h 44m
Sat 10/316:00 am -
2 stops31h 35m
Deal found 9/22![United Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:47 pm -
1 stop17h 54m
Wed 11/251:11 pm -
1 stop12h 48m
Deal found 9/23![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop30h 41m
Sat 11/142:57 pm -
2 stops24h 26m
Deal found 9/24![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:08 pm -
2 stops21h 29m
Sun 11/12:57 pm -
1 stop23h 04m
Deal found 9/24![American Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:05 am -
2 stops30h 10m
Sat 10/103:40 pm -
2 stops54h 00m
Deal found 9/23![United Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
2 stops29h 15m
Sat 10/246:00 am -
2 stops29h 38m
Deal found 9/24![United Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:38 pm -
2 stops30h 11m
Sun 10/111:50 pm -
2 stops31h 59m
Deal found 9/22![United Airlines logo]()
$688
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:16 pm -
2 stops31h 36m
Mon 10/265:16 am -
1 stop14h 29m
Deal found 9/21![Multiple Airlines logo]()
$688
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop29h 37m
Thu 10/221:43 pm -
2 stops24h 46m
Deal found 9/24![American Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:34 pm -
2 stops12h 31m
Tue 11/243:20 pm -
1 stop10h 27m
Deal found 9/21![American Airlines logo]()
$697
Best flights from Washington to El SalvadorDiscover carefully curated flight deals from Washington to El Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Washington to El Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/99:00 am -
2 stops26h 19m
Sat 1/234:40 pm -
2 stops22h 00m
Deal found 9/19![United Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/92:56 pm -
2 stops21h 10m
Sat 1/233:06 pm -
1 stop28h 20m
Deal found 9/22![American Airlines logo]()
$680
This Priceline deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:10 am -
1 stop11h 40m
Wed 11/257:45 am -
1 stop11h 08m
Deal found 9/23![Multiple Airlines logo]()
$726
This Copa Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:39 pm -
2 stops28h 56m
Thu 11/197:30 am -
2 stops16h 20m
Deal found 9/22![Copa Airlines logo]()
$743
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:42 pm -
2 stops22h 50m
Fri 11/62:57 pm -
2 stops22h 44m
Deal found 9/22![Delta logo]()
$772
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/312:00 pm -
2 stops13h 50m
Wed 2/34:40 pm -
2 stops21h 35m
Deal found 9/23![United Airlines logo]()
$655
This BusinessClass deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:00 am -
2 stops30h 43m
Sun 1/101:11 pm -
2 stops36h 28m
Deal found 9/19![GOL logo]()
$1,381
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:10 pm -
2 stops22h 54m
Wed 12/93:04 pm -
2 stops24h 19m
Deal found 9/24![American Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:35 pm -
2 stops29h 44m
Sat 11/74:40 pm -
2 stops30h 18m
Deal found 9/22![United Airlines logo]()
$655
This Booking.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:20 am -
1 stop11h 30m
Sun 10/257:45 am -
1 stop13h 25m
Deal found 9/21![Multiple Airlines logo]()
$726
This Copa Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:39 pm -
2 stops18h 01m
Sat 11/211:55 pm -
2 stops35h 23m
Deal found 9/20![Copa Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/215:20 am -
2 stops29h 59m
Thu 2/254:40 pm -
2 stops21h 35m
Deal found 9/21![United Airlines logo]()
$655
This Priceline deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:33 pm -
1 stop9h 57m
Mon 10/267:45 am -
1 stop13h 25m
Deal found 9/21![Multiple Airlines logo]()
$726
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:35 pm -
2 stops29h 44m
Sat 10/316:00 am -
2 stops31h 35m
Deal found 9/22![United Airlines logo]()
$655
This Priceline deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/24:42 pm -
1 stop14h 13m
Tue 2/97:45 am -
1 stop16h 01m
Deal found 9/18![Multiple Airlines logo]()
$726
This Priceline deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:30 pm -
1 stop16h 05m
Tue 11/247:45 am -
1 stop17h 34m
Deal found 9/21![Multiple Airlines logo]()
$726
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
2 stops29h 15m
Sat 10/246:00 am -
2 stops29h 38m
Deal found 9/24![United Airlines logo]()
$679
This Booking.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:16 pm -
1 stop15h 19m
Tue 12/16:40 pm -
1 stop25h 32m
Deal found 9/19![Multiple Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:38 pm -
2 stops30h 11m
Sun 10/111:50 pm -
2 stops31h 59m
Deal found 9/22![United Airlines logo]()
$688
This Booking.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:33 pm -
1 stop24h 17m
Thu 10/155:30 pm -
1 stop19h 18m
Deal found 9/22![Multiple Airlines logo]()
$742
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops20h 50m
Sat 12/57:00 am -
2 stops16h 25m
Deal found 9/24![United Airlines logo]()
$714
This oojo deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:16 pm -
1 stop29h 34m
Sat 10/245:30 pm -
1 stop21h 06m
Deal found 9/19![Multiple Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops20h 50m
Sun 12/62:50 pm -
2 stops22h 38m
Deal found 9/24![United Airlines logo]()
$714
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:33 pm -
1 stop24h 17m
Sun 11/15:30 pm -
1 stop26h 01m
Deal found 9/20![Multiple Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:59 pm -
1 stop11h 16m
Sat 10/241:50 pm -
1 stop10h 07m
Deal found 9/23![United Airlines logo]()
$741
This Booking.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:09 am -
3 stops22h 16m
Sat 10/3110:20 pm -
2 stops26h 03m
Deal found 9/22![Multiple Airlines logo]()
$763
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:05 pm -
1 stop18h 10m
Tue 10/136:00 am -
1 stop14h 03m
Deal found 9/21![United Airlines logo]()
$741
This Priceline deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:09 am -
1 stop11h 41m
Fri 11/68:00 am -
1 stop16h 23m
Deal found 9/22![Multiple Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:05 pm -
1 stop18h 10m
Mon 10/191:50 pm -
1 stop9h 55m
Deal found 9/19![United Airlines logo]()
$741
This SmartFares deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:11 pm -
1 stop14h 24m
Sat 12/197:45 am -
1 stop16h 15m
Deal found 9/21![Multiple Airlines logo]()
$772
Last-minute flights from Washington to El SalvadorDiscover last-minute flight deals from Washington to El Salvador. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to El Salvador. Data last updated September 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:05 am -
2 stops30h 10m
Sat 10/103:40 pm -
2 stops54h 00m
Deal found 9/23![United Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:38 pm -
2 stops30h 11m
Sun 10/111:50 pm -
2 stops31h 59m
Deal found 9/22![United Airlines logo]()
$688
This Priceline deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am -
1 stop11h 50m
Sun 10/118:00 am -
1 stop16h 35m
Deal found 9/22![Multiple Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop29h 37m
Thu 10/221:43 pm -
2 stops24h 46m
Deal found 9/24![American Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
2 stops29h 15m
Sat 10/246:00 am -
2 stops29h 38m
Deal found 9/24![United Airlines logo]()
$679
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:16 pm -
2 stops31h 36m
Mon 10/265:16 am -
1 stop14h 29m
Deal found 9/21![Multiple Airlines logo]()
$688
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:39 pm -
1 stop13h 52m
Tue 11/243:20 pm -
1 stop10h 27m
Deal found 9/19![American Airlines logo]()
$699
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:49 pm -
2 stops21h 42m
Sat 10/241:43 pm -
2 stops23h 07m
Deal found 9/19![American Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:08 pm -
2 stops27h 11m
Sun 11/12:50 pm -
2 stops21h 48m
Deal found 9/24![United Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:35 pm -
2 stops29h 44m
Sat 11/74:40 pm -
2 stops30h 18m
Deal found 9/22![United Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:08 pm -
2 stops21h 29m
Sun 11/12:57 pm -
1 stop23h 04m
Deal found 9/24![American Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop30h 41m
Sat 11/142:57 pm -
2 stops24h 26m
Deal found 9/24![American Airlines logo]()
$671
One-way flights from Washington to El SalvadorSearch for one-way flight options from Washington to El Salvador. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Washington to El Salvador. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This eDestinos deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/179:05 am -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:47 pm -
2 stops53h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$338
This eDestinos deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/119:50 am -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:36 pm -
2 stops37h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:00 pm -
1 stop19h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$363
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:16 pm -
1 stop15h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
2 stops18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$373
This FlightHub deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:16 pm -
1 stop29h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$381
This Expedia deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/24:54 pm -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:59 pm -
2 stops17h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:30 pm -
1 stop8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$390
This BusinessClass deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:13 pm -
2 stops21h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![GOL logo]()
$403
Find flight deals from Washington to El Salvador
Keep the following information in mind while searching for Washington to El Salvador flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $645 (Expedia) |
One-way from | $324 (eDestinos) |
Popular in | December |
Cheapest in | January |
Average price | $687 |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington 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, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Washington to El Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PascoSan Salvador
PSC Pasco Tri Cities - SAL San Salvador El Salvador Intl
PSCSAL
Pasco Tri Cities
Tue 11/10
1:47 pm-9:19 pm
2 stops53h 32m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$338
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Wed 2/17
9:05 am-8:50 pm
1 stop9h 45m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$349
SeattleSan Salvador
SEA Seattle/Tacoma Intl - SAL San Salvador El Salvador Intl
SEASAL
Seattle/Tacoma Intl
Thu 10/22
9:36 pm-12:16 pm
2 stops37h 40m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$358
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Sun 10/11
8:20 am-8:50 pm
1 stop11h 30m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$365
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Thu 10/22
7:33 pm-6:30 am
1 stop9h 57m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$365
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Fri 10/23
8:20 am-8:50 pm
1 stop11h 30m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$365
SpokaneSan Salvador
GEG Spokane - SAL San Salvador El Salvador Intl
GEGSAL
Spokane
Tue 12/8
9:00 am-5:50 am
2 stops18h 50m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$373
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Fri 10/9
2:16 pm-8:50 pm
1 stop29h 34m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$381
EverettSan Salvador
PAE Everett Paine Field - SAL San Salvador El Salvador Intl
PAESAL
Everett Paine Field
Sat 1/2
4:54 pm-8:55 am
1 stop14h 01m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$382
Quickest round-trip
SeattleSan Salvador
SEA Seattle/Tacoma Intl - SAL San Salvador El Salvador Intl
SEASAL
Seattle/Tacoma Intl
Mon 12/7
2:30 pm-12:55 am
1 stop8h 25m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$390
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Washington to El Salvador
Have a flexible travel schedule? Discover the best time to fly to El Salvador from Washington with our price prediction graph.
GEG-SAL
PSC-SAL
SEA-SAL
PAE-SAL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to El Salvador
USWA-SV0
GEG-SAL
PSC-SAL
SEA-SAL
PAE-SAL
What is the cheapest month to book a flight from State of Washington to El Salvador?
Currently, January is the cheapest month in which you can book a flight from State of Washington to El Salvador (average of $518). Flying from State of Washington to El Salvador in December is currently the most expensive (average of $1,220). 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.
How far ahead should I book a flight from State of Washington to El Salvador?
The best time to book flights from State of Washington to El Salvador is 47 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.
Related info for your journey
Find useful and relevant information for your journey from Washington to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Washington to El Salvador
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to El Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to El Salvador by cabin class
Find flights from Washington to El Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and El Salvador flights
Browse other Washington and El Salvador flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from El Salvador
Find the right flight back to Washington after your stay in El Salvador
Washington to El Salvador flights
Consider these flights traveling from Washington to El Salvador.
Top 3 airlines flying from Washington to El Salvador
Discover the top 3 airlines that operate flights from Washington to El 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$320 | Average$450 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$519 | Average$804 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$563 | Average$742 | FlexibilityNo cancel fee | On-time71% |