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Algiers

$637+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ALG
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap 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 septiembre 11, 2025.

Round-trip from

$637
(Lufthansa)

Popular in

June

Cheapest in

October

Average price

$811
From Seattle/Tacoma Intl to Algiers Houari Boumediene
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Highest demand for flights based on searches. 25% potential increase in price ($318 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2610:05 amSEA - ALG
3 stops28h 20mMultiple Airlines
dom. 11/26:00 pmALG - SEA
2 stops27h 10mMultiple Airlines
Deal found 9/11$767
This Air France deal was found by Cheapflights users on 9/11. 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.
dom. 10/2611:15 amSEA - ALG
2 stops17h 25mAir France
dom. 11/25:05 amALG - SEA
1 stop16h 15mAir France
Deal found 9/11$889
This Air Canada deal was found by Cheapflights users on 9/11. 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.
dom. 10/268:15 amSEA - ALG
2 stops19h 50mAir Canada
sáb. 11/12:55 amALG - SEA
3 stops25h 21mAir Canada
Deal found 9/11$893
This oojo deal was found by Cheapflights users on 9/11. 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.
dom. 10/268:00 pmSEA - ALG
1 stop19h 45mTurkish Airlines
sáb. 11/11:05 amALG - SEA
2 stops28h 46mTurkish Airlines
Deal found 9/11$1,257

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 septiembre 11, 2025.
Use the filters below to find and compare flights from Seattle to Algiers that are best for you.

Fly from

Seattle

Fly to

Algiers

Route

Depart

Return

Price

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

7:00 am-12:05 pm

2 stops20h 05m

Algiers Houari Boumediene

sáb. 1/17

2:55 am-7:16 pm

2 stops25h 21m

$637

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 1/12

2:00 pm-11:05 pm

1 stop24h 05m

Algiers Houari Boumediene

dom. 1/18

6:05 am-1:20 pm

1 stop16h 15m

$639

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 1/12

8:15 am-11:55 pm

2 stops30h 40m

Algiers Houari Boumediene

sáb. 1/17

2:55 am-7:16 pm

2 stops25h 21m

$639

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 1/12

8:25 am-12:40 pm

2 stops19h 15m

Algiers Houari Boumediene

dom. 1/18

6:05 am-1:20 pm

1 stop16h 15m

$644

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

6:50 pm-11:30 am

1 stop31h 40m

Algiers Houari Boumediene

sáb. 1/17

7:05 pm-4:55 pm

1 stop30h 50m

$645

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

2:00 pm-11:05 pm

1 stop24h 05m

Algiers Houari Boumediene

dom. 1/18

6:05 am-1:20 pm

1 stop16h 15m

$654

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

9:40 am-12:40 pm

2 stops18h 00m

Algiers Houari Boumediene

dom. 1/18

6:05 am-7:25 pm

2 stops22h 20m

$669

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

9:40 am-12:40 pm

2 stops18h 00m

Algiers Houari Boumediene

sáb. 1/17

2:00 pm-1:20 pm

1 stop32h 20m

$672

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 1/12

2:00 pm-11:55 pm

1 stop24h 55m

Algiers Houari Boumediene

sáb. 1/17

2:55 am-7:16 pm

2 stops25h 21m

$716

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 1/11

5:00 am-12:05 pm

3 stops22h 05m

Algiers Houari Boumediene

sáb. 1/17

2:00 pm-4:01 pm

2 stops35h 01m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 far ahead should I book a flight from Seattle to Algiers?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Algiers. Price data was last updated on August 29, 2025.

The price you pay for your flight from Seattle to Algiers may vary depending on when you book. For the best chance of a lower fare, look to book 4 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Algiers?

Currently, January is the cheapest month in which you can book a flight from Seattle to Algiers (average of $701). Flying from Seattle to Algiers in June is currently the most expensive (average of $1,167). 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.

What is the cheapest time of day to fly from SEA to ALG?

Find hourly flight availability from Seattle to Algiers. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Algiers in the morning. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at noon.

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 septiembre 11, 2025.
Get a feel of what it's like to fly with Air France and Turkish Airlines 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
7.4
Good
1,469 reviews

Boarding

7.4

Overall

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,469 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Overall

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Turkish Airlines
7.3
Good
3,968 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Overall

7.4

Entertainment

7.0

Food

7.0

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

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 20h 05m. Lufthansa provides one of the quickest options available for as low as $637. 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, Turkish Airlines ($634), and Air France ($649) offers the cheapest pricing from Seattle to Algiers. Users have found that Turkish Airlines is 32% 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.

  • What is the cheapest month to book a flight from Seattle to Algiers?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Algiers (average of $701). Flying from Seattle to Algiers in June is currently the most expensive (average of $1,167). 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.

See more FAQs

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Top 2 airlines flying from Seattle to Algiers

Discover the top 2 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$634Average$891FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$649Average$839FlexibilityNo cancel feeOn-time77%

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