Flights from San Salvador to Washington (SAL to DCA)

Discover more affordable dates and routes for flights from San Salvador to Washington (SAL to DCA) within a date range.

⭐ Search by country or region to discover more affordable routes, like Netherlands → Italy or Europe → South East Asia.

Results Quantity

Cabin Bags

Checked Bags

Max Budget

US$

Max Duration

Hours

Max Layover

Hours

Departure Time

Connections

Select Airlines

Loading…

US$728

1:15am - 11:46am
Wed Aug 13th 2025

8h 31m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 2h 15m

Wed Aug 13th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$728

1:15am - 1:56pm
Wed Aug 13th 2025

10h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 4h 25m

Wed Aug 13th 2025 United Airlines · UA 2311 Depart at 9:45am from Houston (IAH) Fly for 3h 11m Arrive at 1:56pm in Washington, D.C. (DCA)
US$728

6:00am - 6:45pm
Wed Aug 13th 2025

10h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 4h 23m

Wed Aug 13th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$728

6:00am - 8:56pm
Wed Aug 13th 2025

12h 56m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 6h 33m

Wed Aug 13th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$728

6:00am - 10:15pm
Wed Aug 13th 2025

14h 15m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 7h 53m

Wed Aug 13th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$728

3:30pm - 11:46am
Tue Aug 12th 2025

18h 16m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1130 Depart at 3:30pm from San Salvador (SAL) Fly for 3h 9m Arrive at 7:39pm in Houston (IAH)

Layover in Houston for 11h 56m

Wed Aug 13th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$821

1:15am - 6:45pm
Wed Aug 13th 2025

15h 30m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 9h 15m

Wed Aug 13th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$821

1:15am - 8:56pm
Wed Aug 13th 2025

17h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 11h 25m

Wed Aug 13th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$853

1:15am - 10:15pm
Wed Aug 13th 2025

19h 0m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 12h 45m

Wed Aug 13th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$853

3:30pm - 1:56pm
Tue Aug 12th 2025

20h 26m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1130 Depart at 3:30pm from San Salvador (SAL) Fly for 3h 9m Arrive at 7:39pm in Houston (IAH)

Layover in Houston for 14h 6m

Wed Aug 13th 2025 United Airlines · UA 2311 Depart at 9:45am from Houston (IAH) Fly for 3h 11m Arrive at 1:56pm in Washington, D.C. (DCA)
US$1012

6:00am - 4:03pm
Tue Aug 12th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Tue Aug 12th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$1012

1:25pm - 11:59pm
Tue Aug 12th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Tue Aug 12th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1041

8:00am - 6:45pm
Wed Aug 13th 2025

8h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 2h 25m

Wed Aug 13th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$1041

8:00am - 8:56pm
Wed Aug 13th 2025

10h 56m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 4h 35m

Wed Aug 13th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$1041

8:00am - 10:15pm
Wed Aug 13th 2025

12h 15m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 5h 55m

Wed Aug 13th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$1041

8:00am - 11:59pm
Wed Aug 13th 2025

13h 59m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 7h 40m

Wed Aug 13th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1054

6:00am - 4:03pm
Tue Aug 12th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Tue Aug 12th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$1054

6:00am - 4:03pm
Wed Aug 13th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Wed Aug 13th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$1054

1:15am - 11:46am
Tue Aug 12th 2025

8h 31m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 2h 15m

Tue Aug 12th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$1054

1:25pm - 11:59pm
Wed Aug 13th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Wed Aug 13th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1054

1:15am - 1:56pm
Tue Aug 12th 2025

10h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 4h 25m

Tue Aug 12th 2025 United Airlines · UA 2311 Depart at 9:45am from Houston (IAH) Fly for 3h 11m Arrive at 1:56pm in Washington, D.C. (DCA)
US$1054

6:00am - 6:45pm
Tue Aug 12th 2025

10h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 4h 23m

Tue Aug 12th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$1054

1:15am - 4:03pm
Tue Aug 12th 2025

12h 48m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 6h 35m

Tue Aug 12th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$1054

1:15am - 4:03pm
Wed Aug 13th 2025

12h 48m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 6h 35m

Wed Aug 13th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$1054

6:00am - 10:15pm
Tue Aug 12th 2025

14h 15m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 7h 53m

Tue Aug 12th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$1054

1:15am - 6:45pm
Tue Aug 12th 2025

15h 30m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 9h 15m

Tue Aug 12th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$1094

1:25pm - 11:46am
Wed Aug 13th 2025

20h 21m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 14h 1m

Thu Aug 14th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$1094

3:30pm - 1:56pm
Wed Aug 13th 2025

20h 26m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 1130 Depart at 3:30pm from San Salvador (SAL) Fly for 3h 9m Arrive at 7:39pm in Houston (IAH)

Layover in Houston for 14h 6m

Thu Aug 14th 2025 United Airlines · UA 2311 Depart at 9:45am from Houston (IAH) Fly for 3h 11m Arrive at 1:56pm in Washington, D.C. (DCA)
US$1094

1:15am - 11:59pm
Wed Aug 13th 2025

20h 44m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 14h 30m

Wed Aug 13th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1225

12:05pm - 10:15pm
Wed Aug 13th 2025

8h 10m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 424 Depart at 12:05pm from San Salvador (SAL) Fly for 3h 5m Arrive at 4:10pm in Houston (IAH)

Layover in Houston for 1h 55m

Wed Aug 13th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$1225

12:05pm - 11:59pm
Wed Aug 13th 2025

9h 54m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Avianca · AV 424 Depart at 12:05pm from San Salvador (SAL) Fly for 3h 5m Arrive at 4:10pm in Houston (IAH)

Layover in Houston for 3h 40m

Wed Aug 13th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1333

10:25am - 9:02pm
Tue Aug 12th 2025

8h 37m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 Avianca · AV 408 Depart at 10:25am from San Salvador (SAL) Fly for 4h 40m Arrive at 4:05pm in Chicago (ORD)

Layover in Chicago for 1h 55m

Tue Aug 12th 2025 United Airlines · UA 1655 Depart at 6:00pm from Chicago (ORD) Fly for 2h 2m Arrive at 9:02pm in Washington, D.C. (DCA)
US$1402

1:15am - 8:56pm
Fri Aug 8th 2025

17h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Fri Aug 8th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 11h 25m

Fri Aug 8th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$1424

1:15am - 11:46am
Mon Aug 11th 2025

8h 31m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 2h 15m

Mon Aug 11th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$1424

6:00am - 8:56pm
Sat Aug 9th 2025

12h 56m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 6h 33m

Sat Aug 9th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$1475

3:48pm - 12:04pm
Fri Aug 8th 2025

42h 16m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Fri Aug 8th 2025 AeroMéxico · AM 629 Depart at 3:48pm from San Salvador (SAL) Fly for 2h 27m Arrive at 6:15pm in Mexico City (MEX)

Layover in Mexico City for 14h 24m

Sat Aug 9th 2025 AeroMéxico · AM 658 Depart at 8:39am from Mexico City (MEX) Fly for 3h 51m Arrive at 12:30pm in Denver (DEN)

Layover in Denver for 18h 8m

Sun Aug 10th 2025 Frontier Airlines · F9 686 Depart at 6:38am from Denver (DEN) Fly for 3h 26m Arrive at 12:04pm in Washington, D.C. (DCA)
US$1482

5:35pm - 10:18am
Sat Aug 9th 2025

14h 43m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Sat Aug 9th 2025 Avianca · AV 624 Depart at 5:35pm from San Salvador (SAL) Fly for 4h 54m Arrive at 12:29am in Toronto (YYZ)

Layover in Toronto for 5h 46m

Sun Aug 10th 2025 Air Canada · AC 480 Depart at 6:15am from Toronto (YYZ) Fly for 1h 21m Arrive at 7:36am in Montreal (YUL)

Layover in Montreal for 0h 54m

Sun Aug 10th 2025 Air Canada · AC 8821 Depart at 8:30am from Montreal (YUL) Fly for 1h 48m Arrive at 10:18am in Washington, D.C. (DCA)
US$1485

5:35pm - 10:18am
Thu Aug 7th 2025

14h 43m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Thu Aug 7th 2025 Avianca · AV 624 Depart at 5:35pm from San Salvador (SAL) Fly for 4h 54m Arrive at 12:29am in Toronto (YYZ)

Layover in Toronto for 5h 46m

Fri Aug 8th 2025 Air Canada · AC 480 Depart at 6:15am from Toronto (YYZ) Fly for 1h 21m Arrive at 7:36am in Montreal (YUL)

Layover in Montreal for 0h 54m

Fri Aug 8th 2025 Air Canada · AC 8821 Depart at 8:30am from Montreal (YUL) Fly for 1h 48m Arrive at 10:18am in Washington, D.C. (DCA)
US$1489

1:42pm - 10:18am
Mon Aug 11th 2025

18h 36m
San Salvador (SAL) → Washington, D.C. (DCA)

3 Stops

Mon Aug 11th 2025 Copa Airlines · CM 871 Depart at 1:42pm from San Salvador (SAL) Fly for 2h 9m Arrive at 4:51pm in Panama (PTY)

Layover in Panama for 1h 50m

Mon Aug 11th 2025 Copa Airlines · CM 470 Depart at 6:41pm from Panama (PTY) Fly for 5h 32m Arrive at 1:13am in Toronto (YYZ)

Layover in Toronto for 5h 2m

Tue Aug 12th 2025 Air Canada · AC 480 Depart at 6:15am from Toronto (YYZ) Fly for 1h 21m Arrive at 7:36am in Montreal (YUL)

Layover in Montreal for 0h 54m

Tue Aug 12th 2025 Air Canada · AC 8821 Depart at 8:30am from Montreal (YUL) Fly for 1h 48m Arrive at 10:18am in Washington, D.C. (DCA)
US$1569

1:25pm - 11:59pm
Tue Aug 12th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Tue Aug 12th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1577

6:00am - 8:56pm
Tue Aug 12th 2025

12h 56m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 6h 33m

Tue Aug 12th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$1631

1:25pm - 11:59pm
Sat Aug 9th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Sat Aug 9th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$1763

1:42pm - 9:11am
Tue Aug 12th 2025

17h 29m
San Salvador (SAL) → Washington, D.C. (DCA)

3 Stops

Tue Aug 12th 2025 Copa Airlines · CM 871 Depart at 1:42pm from San Salvador (SAL) Fly for 2h 9m Arrive at 4:51pm in Panama (PTY)

Layover in Panama for 2h 4m

Tue Aug 12th 2025 Copa Airlines · CM 152 Depart at 6:55pm from Panama (PTY) Fly for 2h 0m Arrive at 8:55pm in Quito (UIO)

Layover in Quito for 2h 20m

Tue Aug 12th 2025 LATAM Airlines · LA 6360 Depart at 11:15pm from Quito (UIO) Fly for 5h 20m Arrive at 5:35am in Atlanta (ATL)

Layover in Atlanta for 1h 50m

Wed Aug 13th 2025 LATAM Airlines · LA 6123 Depart at 7:25am from Atlanta (ATL) Fly for 1h 46m Arrive at 9:11am in Washington, D.C. (DCA)
US$1779

5:05pm - 11:46am
Sun Aug 10th 2025

16h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Sun Aug 10th 2025 Avianca · AV 548 Depart at 5:05pm from San Salvador (SAL) Fly for 0h 50m Arrive at 5:55pm in Guatemala City (GUA)

Layover in Guatemala City for 7h 35m

Mon Aug 11th 2025 United Airlines · UA 1907 Depart at 1:30am from Guatemala City (GUA) Fly for 2h 53m Arrive at 5:23am in Houston (IAH)

Layover in Houston for 2h 12m

Mon Aug 11th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$1798

1:42pm - 8:57am
Fri Aug 8th 2025

17h 15m
San Salvador (SAL) → Washington, D.C. (DCA)

3 Stops

Fri Aug 8th 2025 Copa Airlines · CM 871 Depart at 1:42pm from San Salvador (SAL) Fly for 2h 9m Arrive at 4:51pm in Panama (PTY)

Layover in Panama for 1h 10m

Fri Aug 8th 2025 Copa Airlines · CM 422 Depart at 6:01pm from Panama (PTY) Fly for 5h 38m Arrive at 12:39am in Montreal (YUL)

Layover in Montreal for 4h 21m

Sat Aug 9th 2025 Air Canada · AC 7773 Depart at 5:00am from Montreal (YUL) Fly for 1h 25m Arrive at 6:25am in Toronto (YYZ)

Layover in Toronto for 1h 0m

Sat Aug 9th 2025 Air Canada · AC 8780 Depart at 7:25am from Toronto (YYZ) Fly for 1h 32m Arrive at 8:57am in Washington, D.C. (DCA)
US$1804

8:00am - 6:45pm
Mon Aug 11th 2025

8h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 2h 25m

Mon Aug 11th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$1814

1:15am - 1:56pm
Mon Aug 11th 2025

10h 41m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 4h 25m

Mon Aug 11th 2025 United Airlines · UA 2311 Depart at 9:45am from Houston (IAH) Fly for 3h 11m Arrive at 1:56pm in Washington, D.C. (DCA)
US$1814

6:00am - 6:45pm
Fri Aug 8th 2025

10h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Fri Aug 8th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 4h 23m

Fri Aug 8th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$1952

5:35pm - 8:57am
Tue Aug 12th 2025

13h 22m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 Air Canada · AC 2929 Depart at 5:35pm from San Salvador (SAL) Fly for 4h 54m Arrive at 12:29am in Toronto (YYZ)

Layover in Toronto for 6h 56m

Wed Aug 13th 2025 Air Canada · AC 8780 Depart at 7:25am from Toronto (YYZ) Fly for 1h 32m Arrive at 8:57am in Washington, D.C. (DCA)
US$1960

5:35pm - 8:57am
Thu Aug 7th 2025

13h 22m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Thu Aug 7th 2025 Air Canada · AC 2929 Depart at 5:35pm from San Salvador (SAL) Fly for 4h 54m Arrive at 12:29am in Toronto (YYZ)

Layover in Toronto for 6h 56m

Fri Aug 8th 2025 United Airlines · UA 8552 Depart at 7:25am from Toronto (YYZ) Fly for 1h 32m Arrive at 8:57am in Washington, D.C. (DCA)
US$1979

10:25am - 9:02pm
Sat Aug 9th 2025

8h 37m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 Avianca · AV 408 Depart at 10:25am from San Salvador (SAL) Fly for 4h 40m Arrive at 4:05pm in Chicago (ORD)

Layover in Chicago for 1h 55m

Sat Aug 9th 2025 United Airlines · UA 1655 Depart at 6:00pm from Chicago (ORD) Fly for 2h 2m Arrive at 9:02pm in Washington, D.C. (DCA)
US$2041

8:10am - 9:47am
Sun Aug 10th 2025

23h 37m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Sun Aug 10th 2025 Avianca · AV 626 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 3h 49m

Sun Aug 10th 2025 WestJet · WS 6360 Depart at 6:59pm from Toronto (YYZ) Fly for 1h 42m Arrive at 8:41pm in New York (LGA)

Layover in New York for 11h 39m

Mon Aug 11th 2025 WestJet · WS 5547 Depart at 8:20am from New York (LGA) Fly for 1h 27m Arrive at 9:47am in Washington, D.C. (DCA)
US$2129

6:00am - 6:45pm
Sun Aug 10th 2025

10h 45m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 4h 23m

Sun Aug 10th 2025 United Airlines · UA 2218 Depart at 2:35pm from Houston (IAH) Fly for 3h 10m Arrive at 6:45pm in Washington, D.C. (DCA)
US$2139

1:15am - 11:46am
Sat Aug 9th 2025

8h 31m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 2h 15m

Sat Aug 9th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$2234

8:10am - 10:59pm
Sun Aug 10th 2025

12h 49m
San Salvador (SAL) → Washington, D.C. (DCA)

2 Stops

Sun Aug 10th 2025 Avianca · AV 626 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 2h 55m

Sun Aug 10th 2025 WestJet · WS 7608 Depart at 6:05pm from Toronto (YYZ) Fly for 1h 20m Arrive at 7:25pm in Detroit (DTW)

Layover in Detroit for 2h 4m

Sun Aug 10th 2025 WestJet · WS 7323 Depart at 9:29pm from Detroit (DTW) Fly for 1h 30m Arrive at 10:59pm in Washington, D.C. (DCA)
US$2377

8:10am - 7:42pm
Wed Aug 13th 2025

9h 32m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Wed Aug 13th 2025 Air Canada · AC 2927 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 3h 0m

Wed Aug 13th 2025 United Airlines · UA 8649 Depart at 6:10pm from Toronto (YYZ) Fly for 1h 32m Arrive at 7:42pm in Washington, D.C. (DCA)
US$2380

8:00am - 8:56pm
Sat Aug 9th 2025

10h 56m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 Avianca · AV 368 Depart at 8:00am from San Salvador (SAL) Fly for 3h 10m Arrive at 12:10pm in Houston (IAH)

Layover in Houston for 4h 35m

Sat Aug 9th 2025 United Airlines · UA 1915 Depart at 4:45pm from Houston (IAH) Fly for 3h 11m Arrive at 8:56pm in Washington, D.C. (DCA)
US$2406

6:00am - 4:03pm
Fri Aug 8th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Fri Aug 8th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Fri Aug 8th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$2419

1:25pm - 11:59pm
Sun Aug 10th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Sun Aug 10th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$2575

5:35pm - 8:57am
Sat Aug 9th 2025

13h 22m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 Avianca · AV 624 Depart at 5:35pm from San Salvador (SAL) Fly for 4h 54m Arrive at 12:29am in Toronto (YYZ)

Layover in Toronto for 6h 56m

Sun Aug 10th 2025 Air Canada · AC 8780 Depart at 7:25am from Toronto (YYZ) Fly for 1h 32m Arrive at 8:57am in Washington, D.C. (DCA)
US$2666

6:00am - 4:03pm
Sun Aug 10th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Sun Aug 10th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$2772

8:10am - 7:42pm
Sat Aug 9th 2025

9h 32m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 Avianca · AV 626 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 3h 0m

Sat Aug 9th 2025 Air Canada · AC 8784 Depart at 6:10pm from Toronto (YYZ) Fly for 1h 32m Arrive at 7:42pm in Washington, D.C. (DCA)
US$2863

8:10am - 7:42pm
Fri Aug 8th 2025

9h 32m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Fri Aug 8th 2025 Avianca · AV 626 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 3h 0m

Fri Aug 8th 2025 Air Canada · AC 8784 Depart at 6:10pm from Toronto (YYZ) Fly for 1h 32m Arrive at 7:42pm in Washington, D.C. (DCA)
US$2881

8:10am - 7:42pm
Tue Aug 12th 2025

9h 32m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Tue Aug 12th 2025 Avianca · AV 626 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 3h 0m

Tue Aug 12th 2025 Air Canada · AC 8784 Depart at 6:10pm from Toronto (YYZ) Fly for 1h 32m Arrive at 7:42pm in Washington, D.C. (DCA)
US$2906

6:00am - 10:15pm
Fri Aug 8th 2025

14h 15m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Fri Aug 8th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 7h 53m

Fri Aug 8th 2025 United Airlines · UA 1627 Depart at 6:05pm from Houston (IAH) Fly for 3h 10m Arrive at 10:15pm in Washington, D.C. (DCA)
US$3224

1:15am - 11:46am
Sat Aug 9th 2025

8h 31m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sat Aug 9th 2025 United Airlines · UA 2203 Depart at 1:15am from San Salvador (SAL) Fly for 3h 5m Arrive at 5:20am in Houston (IAH)

Layover in Houston for 2h 15m

Sat Aug 9th 2025 United Airlines · UA 512 Depart at 7:35am from Houston (IAH) Fly for 3h 11m Arrive at 11:46am in Washington, D.C. (DCA)
US$3224

1:25pm - 11:59pm
Sun Aug 10th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Sun Aug 10th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$3226

1:25pm - 11:59pm
Mon Aug 11th 2025

8h 34m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 United Airlines · UA 1468 Depart at 1:25pm from San Salvador (SAL) Fly for 3h 9m Arrive at 5:34pm in Houston (IAH)

Layover in Houston for 2h 16m

Mon Aug 11th 2025 United Airlines · UA 2224 Depart at 7:50pm from Houston (IAH) Fly for 3h 9m Arrive at 11:59pm in Washington, D.C. (DCA)
US$3248

6:00am - 4:03pm
Sun Aug 10th 2025

8h 3m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 1467 Depart at 6:00am from San Salvador (SAL) Fly for 3h 12m Arrive at 10:12am in Houston (IAH)

Layover in Houston for 1h 43m

Sun Aug 10th 2025 United Airlines · UA 654 Depart at 11:55am from Houston (IAH) Fly for 3h 8m Arrive at 4:03pm in Washington, D.C. (DCA)
US$3369

8:10am - 8:57am
Mon Aug 11th 2025

22h 47m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 Air Canada · AC 2927 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 16h 15m

Tue Aug 12th 2025 Air Canada · AC 8780 Depart at 7:25am from Toronto (YYZ) Fly for 1h 32m Arrive at 8:57am in Washington, D.C. (DCA)
US$4419

8:10am - 10:27pm
Mon Aug 11th 2025

12h 17m
San Salvador (SAL) → Washington, D.C. (DCA)

1 Stop

Mon Aug 11th 2025 Air Canada · AC 2927 Depart at 8:10am from San Salvador (SAL) Fly for 5h 0m Arrive at 3:10pm in Toronto (YYZ)

Layover in Toronto for 5h 45m

Mon Aug 11th 2025 United Airlines · UA 8556 Depart at 8:55pm from Toronto (YYZ) Fly for 1h 32m Arrive at 10:27pm in Washington, D.C. (DCA)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from San Salvador to Washington (SAL to DCA)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights

Why I Built FlightList & Solved My Own Problem

About FlightList