$278+ Cheap flights from Reagan-National (DCA) to San Salvador (SAL)
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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SAL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National to San 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 Reagan-National to San Salvador
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Best
Last-minute
One-way
Cheapest flights from Reagan-National to San SalvadorExplore the most affordable flight options available from Reagan-National to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Reagan-National to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/48:50 pm -
1 stop16h 21m
Tue 12/153:04 pm -
1 stop8h 14m
Deal found 10/26![American Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/97:59 am -
1 stop7h 06m
Mon 11/162:57 pm -
1 stop17h 03m
Deal found 10/29![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/95:00 am -
2 stops10h 05m
Fri 11/131:08 pm -
1 stop10h 22m
Deal found 10/29![American Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 12/48:50 pm -
1 stop16h 21m
Mon 12/141:11 pm -
1 stop10h 07m
Deal found 10/27![American Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/115:00 am -
1 stop10h 05m
Sun 11/153:05 pm -
1 stop17h 23m
Deal found 10/29![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/27:59 pm -
1 stop19h 04m
Tue 12/223:11 pm -
1 stop7h 10m
Deal found 10/26![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/57:59 pm -
1 stop19h 04m
Tue 1/263:07 pm -
1 stop16h 56m
Deal found 10/27![American Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 11/275:00 am -
1 stop10h 05m
Tue 12/152:57 pm -
1 stop17h 03m
Deal found 10/26![American Airlines logo]()
$682
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/65:00 am -
1 stop10h 05m
Sat 11/141:08 pm -
1 stop8h 10m
Deal found 10/29![American Airlines logo]()
$684
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/108:51 pm -
1 stop16h 17m
Thu 12/101:11 pm -
1 stop8h 07m
Deal found 10/30![American Airlines logo]()
$685
Best flights from Reagan-National to San SalvadorDiscover carefully curated flight deals from Reagan-National to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Reagan-National to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/82:28 pm -
1 stop7h 51m
Sat 1/164:40 pm -
1 stop18h 04m
Deal found 10/29![United Airlines logo]()
$781
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/236:00 am -
1 stop10h 24m
Tue 12/82:50 pm -
1 stop8h 07m
Deal found 10/27![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/279:10 am -
1 stop14h 37m
Sat 12/52:05 am -
1 stop13h 03m
Deal found 10/26![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/59:00 am -
1 stop14h 47m
Sat 12/267:00 am -
1 stop14h 16m
Deal found 10/25![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/161:15 pm -
1 stop10h 32m
Sat 12/52:05 am -
2 stops14h 04m
Deal found 10/26![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/196:00 am -
1 stop16h 19m
Sat 12/52:05 am -
2 stops14h 04m
Deal found 10/26![United Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/68:00 am -
1 stop8h 24m
Wed 1/134:40 pm -
1 stop18h 04m
Deal found 10/29![United Airlines logo]()
$801
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/310:05 am -
1 stop13h 42m
Mon 12/212:05 am -
2 stops12h 29m
Deal found 10/26![United Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/36:05 am -
1 stop10h 19m
Sun 12/1311:54 pm -
1 stop9h 25m
Deal found 10/29![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/221:15 pm -
1 stop10h 32m
Wed 11/2511:54 pm -
1 stop13h 33m
Deal found 10/29![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/253:13 pm -
1 stop8h 34m
Fri 12/117:00 am -
1 stop10h 29m
Deal found 10/28![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/112:52 pm -
1 stop9h 27m
Fri 12/47:00 am -
1 stop8h 08m
Deal found 10/29![United Airlines logo]()
$871
Last-minute flights from Reagan-National to San SalvadorDiscover last-minute flight deals from Reagan-National to San Salvador. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to San Salvador. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/28:51 pm -
1 stop16h 17m
Mon 11/91:08 pm -
1 stop9h 22m
Deal found 10/29![American Airlines logo]()
$693
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/65:00 am -
1 stop10h 05m
Sat 11/141:08 pm -
1 stop8h 10m
Deal found 10/29![American Airlines logo]()
$684
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/75:00 am -
2 stops10h 05m
Sat 11/143:05 pm -
1 stop7h 25m
Deal found 10/29![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/77:59 pm -
1 stop17h 09m
Sun 11/153:05 pm -
1 stop18h 27m
Deal found 10/30![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/97:59 am -
1 stop7h 06m
Mon 11/162:57 pm -
1 stop17h 03m
Deal found 10/29![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/108:51 pm -
1 stop16h 17m
Thu 12/101:11 pm -
1 stop8h 07m
Deal found 10/30![American Airlines logo]()
$685
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/115:00 am -
1 stop10h 05m
Sun 11/153:05 pm -
1 stop17h 23m
Deal found 10/29![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 11/275:00 am -
1 stop10h 05m
Tue 12/152:57 pm -
1 stop17h 03m
Deal found 10/26![American Airlines logo]()
$682
One-way flights from Reagan-National to San SalvadorSearch for one-way flight options from Reagan-National to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Reagan-National to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/236:00 am -
2 stops29h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 1/118:51 pm -
1 stop17h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$293
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/173:59 pm -
2 stops43h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 1/278:51 pm -
1 stop17h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 1/47:50 pm -
1 stop17h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 1/85:00 am -
1 stop10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 10/26. 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 1/288:51 pm -
1 stop17h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$306
This BusinessClass deal was found by Cheapflights users on 10/29. 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.
Tue 1/127:21 pm -
2 stops18h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![GOL logo]()
$325
This American Airlines deal was found by Cheapflights users on 10/29. 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 1/165:00 am -
1 stop10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$333
This BusinessClass deal was found by Cheapflights users on 10/25. 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 1/119:59 pm -
2 stops16h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![GOL logo]()
$341
Find flight deals from Reagan-National to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $637 (American Airlines) |
One-way from | $278 (CheapOair) |
Popular in | September |
Cheapest in | January |
Average price | $699 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to San 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 October 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Wed 11/4
5:00 am-2:05 pm
1 stop10h 05m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$491
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Mon 11/2
5:00 am-2:05 pm
2 stops10h 05m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$550
Quickest round-trip
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Sat 11/28
5:59 am-12:11 pm
1 stop7h 12m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$578
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Wed 12/2
10:54 am-9:19 pm
1 stop11h 25m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$606
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Tue 12/8
9:00 am-10:47 pm
1 stop14h 47m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$606
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Thu 12/3
9:00 am-10:47 pm
1 stop14h 47m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$606
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Fri 12/4
12:52 pm-9:19 pm
1 stop9h 27m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$606
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Mon 12/28
6:00 am-1:19 pm
1 stop8h 19m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$710
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Tue 12/1
6:59 am-1:14 pm
1 stop7h 15m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$715
Washington, D.C.San Salvador
DCA Washington, D.C. Reagan-National - SAL San Salvador El Salvador Intl
DCASAL
Washington, D.C. Reagan-National
Thu 11/26
7:00 am-1:14 pm
1 stop7h 14m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$715
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Reagan-National to San Salvador
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to San Salvador in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Reagan-National to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Reagan-National with our price prediction graph.
DCA-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, D.C. Reagan-National Airport to San Salvador
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to San Salvador?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to San Salvador (average of $290). Flying from Washington, D.C. Reagan-National Airport to San Salvador in September is currently the most expensive (average of $747). 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 much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to San Salvador?
Airfare is typical for this route at the moment.
Washington, D.C. Reagan-National Airport to San Salvador flights typically cost between $439 and $876 in January.The cheapest round-trip price found within the last 5 days was $637 on American Airlines (Jan 22-Feb 3).
Reviews of airlines servicing San Salvador
Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to San Salvador, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
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Reagan-National and San Salvador flights
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Top 4 airlines flying from Reagan-National to San Salvador
Discover the top 4 airlines that operate flights from Reagan-National to San 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$593 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$279 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$302 | Average$526 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$312 | Average$683 | FlexibilityNo cancel fee | On-time69% |