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Algiers

$845+ Cheap flights from Seattle (SEA) to Algiers (ALG)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ALG
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Seattle to Algiers

Cheapest flights from Seattle to Algiers
Explore the most affordable flight options available from Seattle to Algiers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This KLM deal was found by Cheapflights users on 6/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:35 pm
SEA
-
ALG
1 stop20h 10m
Multiple Airlines
Wed 8/126:30 am
ALG
-
SEA
1 stop36h 45m
Multiple Airlines
Deal found 6/23$845
This Booking.com deal was found by Cheapflights users on 6/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:10 am
SEA
-
ALG
2 stops19h 10m
Lufthansa
Thu 9/241:40 am
ALG
-
SEA
1 stop18h 15m
Lufthansa
Deal found 6/23$977
This KLM deal was found by Cheapflights users on 6/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:30 pm
SEA
-
ALG
1 stop13h 25m
KLM
Wed 7/295:35 pm
ALG
-
SEA
1 stop25h 40m
KLM
Deal found 6/23$1,019
This oojo deal was found by Cheapflights users on 6/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:15 pm
SEA
-
ALG
1 stop30h 30m
Turkish Airlines
Fri 8/1411:05 am
ALG
-
SEA
1 stop31h 35m
Turkish Airlines
Deal found 6/27$1,056
This Air France deal was found by Cheapflights users on 6/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:30 pm
SEA
-
ALG
1 stop13h 25m
Air France
Wed 8/2610:15 am
ALG
-
SEA
1 stop15h 19m
Air France
Deal found 6/27$1,062
This British Airways deal was found by Cheapflights users on 6/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:20 pm
SEA
-
ALG
1 stop15h 20m
British Airways
Tue 8/187:20 pm
ALG
-
SEA
1 stop24h 15m
British Airways
Deal found 6/27$1,065
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:40 am
SEA
-
ALG
2 stops18h 30m
Air Canada
Thu 11/121:30 pm
ALG
-
SEA
2 stops37h 52m
Air Canada
Deal found 6/26$1,081

Find flight deals from Seattle to Algiers

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$845
(KLM)

Popular in

December

Cheapest in

January

Average price

$1,258
Provider with most accurate pricing for Seattle/Tacoma Intl-Algiers Houari Boumediene flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Algiers Houari Boumediene flights.
Search Deals
From Seattle/Tacoma Intl to Algiers Houari Boumediene
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 June 27, 2026.
Use the filters below to find and compare flights from Seattle to Algiers that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Mon 7/27

6:35 pm-10:45 pm

1 stop20h 10m

Algiers Houari Boumediene

Wed 8/12

6:30 am-11:15 am

1 stop36h 45m

$845

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Fri 9/4

8:10 am-11:20 am

2 stops19h 10m

Algiers Houari Boumediene

Thu 9/24

1:40 am-4:59 pm

2 stops23h 19m

$1,046

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Sun 11/8

8:40 am-12:10 pm

2 stops18h 30m

Algiers Houari Boumediene

Thu 11/12

1:30 pm-6:22 pm

2 stops37h 52m

$1,082

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Fri 8/7

7:15 pm-9:45 am

1 stop30h 30m

Algiers Houari Boumediene

Fri 8/14

6:05 pm-10:40 am

1 stop24h 35m

$1,102

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Tue 8/11

7:15 pm-8:15 am

1 stop29h 00m

Algiers Houari Boumediene

Wed 8/26

10:10 pm-5:20 pm

1 stop27h 10m

$1,133
Quickest round-trip

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Tue 8/11

1:30 pm-4:10 pm

1 stop18h 40m

Algiers Houari Boumediene

Wed 8/26

6:30 am-7:40 pm

2 stops21h 10m

$1,147

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Sun 9/6

7:15 pm-8:15 am

1 stop29h 00m

Algiers Houari Boumediene

Fri 9/11

9:35 am-10:40 am

1 stop33h 05m

$1,163

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

Sun 11/8

7:05 pm-9:15 am

1 stop29h 10m

Algiers Houari Boumediene

Thu 11/12

11:45 pm-5:10 pm

1 stop26h 25m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Sorted by cheapest first

Compare providers for flights from Seattle 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 Seattle to Algiers in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Seattle-Algiers flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Algiers flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Algiers flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Algiers 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 Seattle-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 Seattle to Algiers

Have a flexible travel schedule? Discover the best time to fly to Algiers from Seattle 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 Seattle to Algiers

How much does it cost to fly round-trip from Seattle to Algiers?

Reviews of airlines servicing Algiers

Get insights into the airlines that provide service to Algiers. 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 Algiers. Reviews last updated June 27, 2026.
Get a feel of what it's like to fly with Air France,Turkish Airlines, andLufthansa from Seattle to Algiers by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,614 reviews

Comfort

7.4

Crew

8.2

Boarding

7.5

Entertainment

7.0

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.5
Good
1,614 reviews
Air France
7.5
Good
1,614 reviews

Comfort

7.4

Crew

8.2

Boarding

7.5

Entertainment

7.0

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Turkish Airlines
7.4
Good
4,425 reviews
Air France
7.5
Good
1,614 reviews

Comfort

7.4

Crew

8.2

Boarding

7.5

Entertainment

7.0

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Lufthansa
6.8
Okay
8,104 reviews
Air France
7.5
Good
1,614 reviews

Comfort

7.4

Crew

8.2

Boarding

7.5

Entertainment

7.0

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Algiers. 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 Seattle to Algiers?

    A quick flight from Seattle to Algiers can take about 18h 30m. Lufthansa provides one of the quickest options available for as low as $1,082. The distance between Seattle and Algiers is about 5717 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Algiers round-trip?

    According to our current data, Air France ($549), Turkish Airlines ($634), and Lufthansa ($820) offers the cheapest pricing from Seattle to Algiers. Users have found that Air France is 40% cheaper than the other options available to this destination.

  • Can I find deals for flights from Seattle to Algiers that include hotel bookings?

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

  • How can I find direct flights from Seattle to Algiers?

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

  • Can I find deals for business class flights from Seattle to Algiers?

    Yes. Cheapflights offers flight deals from Seattle 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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Top 3 airlines flying from Seattle to Algiers

Discover the top 3 airlines that operate flights from Seattle to Algiers. 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 2,558,603 searches. Data last updated June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$549Average$916FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$634Average$1,029FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$820Average$1,220FlexibilityNo cancel feeOn-time76%

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