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Algiers

$438+ Cheap flights from Reagan-National (DCA) to Algiers (ALG)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — ALG
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Reagan-National to Algiers

Cheapest flights from Reagan-National to Algiers
Explore the most affordable flight options available from Reagan-National to Algiers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This British Airways deal was found by Cheapflights users on 1/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:18 am
DCA
-
ALG
2 stops25h 42m
British Airways
Thu 5/218:40 pm
ALG
-
DCA
2 stops31h 45m
British Airways
Deal found 1/18$500
This FlightHub deal was found by Cheapflights users on 1/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:59 am
DCA
-
ALG
2 stops24h 06m
Air Canada
Tue 4/211:40 am
ALG
-
DCA
2 stops23h 13m
Air Canada
Deal found 1/18$530
This Air Canada deal was found by Cheapflights users on 1/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:20 pm
DCA
-
ALG
2 stops38h 05m
Air Canada
Tue 5/261:40 am
ALG
-
DCA
2 stops23h 18m
Air Canada
Deal found 1/18$548
This Air Canada deal was found by Cheapflights users on 1/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:55 pm
DCA
-
ALG
2 stops35h 05m
Air Canada
Tue 5/261:40 am
ALG
-
DCA
2 stops25h 48m
Air Canada
Deal found 1/18$553
This British Airways deal was found by Cheapflights users on 1/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:10 pm
DCA
-
ALG
2 stops22h 35m
British Airways
Thu 5/218:40 pm
ALG
-
DCA
2 stops31h 45m
British Airways
Deal found 1/18$562
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:00 am
DCA
-
ALG
2 stops23h 55m
Air Canada
Tue 2/172:55 am
ALG
-
DCA
2 stops25h 01m
Air Canada
Deal found 1/20$570
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 5/54:43 pm
DCA
-
ALG
2 stops19h 17m
Multiple Airlines
Sun 5/241:00 pm
ALG
-
DCA
2 stops25h 00m
Multiple Airlines
Deal found 1/19$582
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/281:20 pm
DCA
-
ALG
2 stops17h 45m
Multiple Airlines
Sun 3/82:05 pm
ALG
-
DCA
2 stops25h 32m
Multiple Airlines
Deal found 1/19$624
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:40 pm
DCA
-
ALG
2 stops33h 25m
Multiple Airlines
Thu 3/267:15 am
ALG
-
DCA
2 stops19h 41m
Multiple Airlines
Deal found 1/20$629
This FlightHub deal was found by Cheapflights users on 1/19. 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.
Thu 5/1411:00 am
DCA
-
ALG
2 stops30h 45m
Air Canada
Tue 5/261:40 am
ALG
-
DCA
2 stops25h 15m
Air Canada
Deal found 1/19$630
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/265:45 pm
DCA
-
ALG
2 stops13h 20m
Iberia
Mon 2/162:05 pm
ALG
-
DCA
2 stops38h 30m
Iberia
Deal found 1/20$715
This Orbitz deal was found by Cheapflights users on 1/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:45 pm
DCA
-
ALG
2 stops37h 20m
Iberia
Mon 2/162:05 pm
ALG
-
DCA
2 stops38h 30m
Iberia
Deal found 1/20$720

Find flight deals from Reagan-National to Algiers

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Algiers (ALG). 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$500
(British Airways)

One-way from

$438
(Booking.com)

Popular in

June

Cheapest in

October

Average price

$639
Provider with most accurate pricing for Washington, D.C. Reagan-National-Algiers Houari Boumediene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Algiers Houari Boumediene flights.
Search Deals
From Washington, D.C. Reagan-National to Algiers Houari Boumediene
Search Deals
One-way flight from Washington, D.C. Reagan-National to Algiers Houari Boumediene
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Algiers 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 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Algiers that are best for you.

Fly from

Reagan-National

Fly to

Algiers

Route

Depart

Return

Price

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Tue 5/5

11:18 am-6:00 pm

2 stops25h 42m

Algiers Houari Boumediene

Thu 5/21

8:40 pm-11:25 pm

2 stops31h 45m

$500

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Mon 5/4

8:40 pm-10:35 pm

2 stops44h 55m

Algiers Houari Boumediene

Tue 5/26

1:40 am-8:53 am

2 stops36h 13m

$553

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Fri 5/8

11:18 am-6:30 pm

2 stops26h 12m

Algiers Houari Boumediene

Thu 5/21

8:40 pm-11:25 pm

2 stops31h 45m

$562

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Sat 5/2

3:10 pm-6:45 pm

2 stops22h 35m

Algiers Houari Boumediene

Thu 5/21

8:40 pm-11:25 pm

2 stops31h 45m

$562

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Thu 2/12

6:00 am-11:55 am

2 stops23h 55m

Algiers Houari Boumediene

Tue 2/17

2:55 am-9:56 pm

2 stops25h 01m

$570

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Sat 2/28

1:20 pm-1:05 pm

2 stops17h 45m

Algiers Houari Boumediene

Sun 3/8

2:05 pm-10:37 am

2 stops25h 32m

$624

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Sat 2/28

8:40 pm-12:05 pm

2 stops33h 25m

Algiers Houari Boumediene

Thu 3/26

7:15 am-9:56 pm

2 stops19h 41m

$629

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Wed 7/8

8:20 pm-5:00 pm

2 stops15h 40m

Algiers Houari Boumediene

Wed 8/12

6:00 pm-11:17 pm

2 stops34h 17m

$768

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Mon 6/1

12:45 pm-11:40 am

2 stops17h 55m

Algiers Houari Boumediene

Mon 7/13

12:20 pm-10:31 pm

2 stops39h 11m

$906

Washington, D.C.Algiers

DCA - ALG

DCAALG

Washington, D.C. Reagan-National

Fri 3/6

9:40 am-12:40 pm

2 stops21h 00m

Algiers Houari Boumediene

Sat 3/14

7:15 am-9:56 pm

2 stops19h 41m

$1,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 12 results
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Compare providers for flights from Reagan-National to Algiers

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 Algiers in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Algiers 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-Algiers flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Algiers 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-Algiers flights, Cheapflights users trust Ovago the most. Ovago 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-Algiers 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 Algiers

Have a flexible travel schedule? Discover the best time to fly to Algiers from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Algiers. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Algiers from Washington, D.C. Reagan-National?

    Algiers Houari Boumediene (ALG), located 6.9 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Algiers. 0 airlines have flights to Houari Boumediene from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Algiers Houari Boumediene should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Algiers?

    Departing from Washington, D.C. Reagan-National Airport to Algiers will take you 25h 42m. There are 4230 mi between Washington, D.C. Reagan-National Airport and Algiers. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Reagan-National to Algiers that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Algiers flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Algiers?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Algiers.

  • Can I find deals for business class flights from Reagan-National to Algiers?

    Yes. Cheapflights offers flight deals from Reagan-National to Algiers 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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