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$561+ Cheap flights from District of Columbia to Sal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SID
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from District of Columbia to Sal

Cheapest flights from District of Columbia to Sal
Explore the most affordable flight options available from District of Columbia to Sal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:30 pm
IAD
-
SID
2 stops39h 45m
Multiple Airlines
Fri 3/201:05 am
SID
-
IAD
2 stops47h 00m
Multiple Airlines
Deal found 1/28$1,253
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:25 pm
IAD
-
SID
2 stops51h 40m
Multiple Airlines
Fri 3/2010:20 pm
SID
-
IAD
2 stops25h 55m
Multiple Airlines
Deal found 1/27$1,256
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:35 pm
IAD
-
SID
1 stop21h 40m
TAP AIR PORTUGAL
Tue 8/1812:15 am
SID
-
IAD
1 stop41h 50m
TAP AIR PORTUGAL
Deal found 1/27$1,321
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:35 pm
IAD
-
SID
1 stop21h 40m
TAP AIR PORTUGAL
Sun 5/3112:45 pm
SID
-
IAD
1 stop29h 20m
TAP AIR PORTUGAL
Deal found 1/27$1,336
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:20 pm
IAD
-
SID
2 stops21h 55m
Multiple Airlines
Tue 6/3012:15 am
SID
-
IAD
2 stops21h 46m
Multiple Airlines
Deal found 1/28$1,367
This BusinessClass deal was found by Cheapflights users on 1/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:25 pm
IAD
-
SID
1 stop21h 50m
Lufthansa
Tue 8/1812:15 am
SID
-
IAD
2 stops22h 45m
Lufthansa
Deal found 1/27$1,421
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:55 pm
DCA
-
SID
2 stops25h 20m
Multiple Airlines
Tue 6/3012:15 am
SID
-
DCA
2 stops22h 42m
Multiple Airlines
Deal found 1/28$1,533
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:55 pm
DCA
-
SID
2 stops25h 20m
Multiple Airlines
Tue 8/1812:15 am
SID
-
DCA
2 stops24h 33m
Multiple Airlines
Deal found 1/27$1,631
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:45 pm
DCA
-
SID
2 stops30h 20m
Multiple Airlines
Fri 11/61:05 am
SID
-
DCA
2 stops23h 33m
Multiple Airlines
Deal found 1/28$1,793
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:59 pm
DCA
-
SID
2 stops28h 16m
TAP AIR PORTUGAL
Sat 5/3012:15 am
SID
-
DCA
2 stops22h 44m
TAP AIR PORTUGAL
Deal found 1/27$1,938
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/26. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 pm
DCA
-
SID
2 stops26h 05m
TAP AIR PORTUGAL
Wed 3/41:05 am
SID
-
DCA
2 stops24h 30m
TAP AIR PORTUGAL
Deal found 1/26$2,122

Find flight deals from District of Columbia to Sal

Keep the following information in mind while searching for District of Columbia to Sal flight deals. Data was last updated January 29, 2026.

Round-trip from

$1,253
(Expedia)

One-way from

$561
(Kiwi.com)
From District of Columbia to Sal
Search Deals
One-way flight from District of Columbia to Sal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Sal 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from District of Columbia to Sal that are best for you.

Fly from

District of Columbia

Fly to

Sal

Route

Depart

Return

Price

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 3/14

9:30 pm-4:15 pm

2 stops39h 45m

Espargos Amilcar Cabral Intl

Fri 3/20

1:05 am-9:05 pm

2 stops47h 00m

$1,253

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 3/13

5:25 pm-12:05 am

2 stops51h 40m

Espargos Amilcar Cabral Intl

Fri 3/20

10:20 pm-9:15 pm

2 stops25h 55m

$1,256

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 5/23

10:35 pm-11:15 pm

1 stop21h 40m

Espargos Amilcar Cabral Intl

Sun 5/31

12:45 pm-3:05 pm

1 stop29h 20m

$1,336

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Wed 6/24

10:20 pm-11:15 pm

2 stops21h 55m

Espargos Amilcar Cabral Intl

Tue 6/30

12:15 am-7:01 pm

2 stops21h 46m

$1,367

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 3/13

11:30 pm-12:30 pm

1 stop34h 00m

Espargos Amilcar Cabral Intl

Thu 3/19

1:05 am-10:00 pm

1 stop23h 55m

$1,475

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 3/14

6:30 pm-12:05 am

1 stop26h 35m

Espargos Amilcar Cabral Intl

Fri 3/20

1:05 am-4:15 pm

1 stop18h 10m

$1,498

Washington, D.C.Espargos

DCA - SID

DCASID

Washington, D.C. Reagan-National

Wed 6/24

6:55 pm-11:15 pm

2 stops25h 20m

Espargos Amilcar Cabral Intl

Tue 6/30

12:15 am-7:57 pm

2 stops22h 42m

$1,533

Washington, D.C.Espargos

DCA - SID

DCASID

Washington, D.C. Reagan-National

Sat 5/23

3:59 pm-11:15 pm

2 stops28h 16m

Espargos Amilcar Cabral Intl

Sat 5/30

12:15 am-7:59 pm

2 stops22h 44m

$1,938

Washington, D.C.Espargos

DCA - SID

DCASID

Washington, D.C. Reagan-National

Mon 3/2

6:00 pm-12:05 am

2 stops26h 05m

Espargos Amilcar Cabral Intl

Wed 3/4

1:05 am-9:35 pm

2 stops24h 30m

$2,122

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Wed 6/17

5:15 pm-3:20 pm

2 stops43h 05m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 12 results
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Best time to book a flight from District of Columbia to Sal

Have a flexible travel schedule? Discover the best time to fly to Sal from District of Columbia with our price prediction graph.
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 District of Columbia to Sal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Sal?

    For as low as $1,336, TAP AIR PORTUGAL can have you in Sal from District of Columbia in 21h 40m. Airlines will cover a distance of 3601 mi.

  • Can I find deals for flights from District of Columbia to Sal that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Sal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Sal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Sal.

  • Can I find deals for business class flights from District of Columbia to Sal?

    Yes. Cheapflights offers flight deals from District of Columbia to Sal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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