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Algiers

$647+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ALG
jul. 5 — jul. 121
sáb. 7/5
sáb. 7/12
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 junio 30, 2025.

Round-trip from

$647
(Gotogate)

Popular in

June

Cheapest in

October

Average price

$1,549
From Seattle/Tacoma Intl to Algiers Houari Boumediene
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Highest demand for flights based on searches. 21% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 30, 2025.

This Gotogate deal was found by Cheapflights users on 6/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/278:15 amSEA - ALG
2 stops31h 35mMultiple Airlines
sáb. 11/153:05 amALG - SEA
2 stops25h 11mMultiple Airlines
Deal found 6/28$647
This KLM deal was found by Cheapflights users on 6/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/273:00 pmSEA - ALG
1 stop24h 25mKLM
dom. 11/166:05 amALG - SEA
1 stop16h 10mKLM
Deal found 6/28$669
This Lufthansa deal was found by Cheapflights users on 6/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/127:15 pmSEA - ALG
2 stops44h 10mLufthansa
mar. 10/211:50 amALG - SEA
1 stop18h 05mLufthansa
Deal found 6/30$691
This FlightHub deal was found by Cheapflights users on 6/30. 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.
lun. 8/187:10 pmSEA - ALG
1 stop30h 35mTurkish Airlines
mié. 8/2710:25 pmALG - SEA
1 stop26h 50mTurkish Airlines
Deal found 6/30$693
This Air France deal was found by Cheapflights users on 6/29. 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.
lun. 10/136:35 pmSEA - ALG
1 stop20h 20mAir France
jue. 10/236:30 amALG - SEA
1 stop19h 10mAir France
Deal found 6/29$699
This British Airways deal was found by Cheapflights users on 6/30. 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.
dom. 10/128:20 pmSEA - ALG
1 stop15h 30mBritish Airways
jue. 10/238:40 pmALG - SEA
1 stop22h 55mBritish Airways
Deal found 6/30$707
This Air Canada deal was found by Cheapflights users on 6/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/278:15 amSEA - ALG
2 stops31h 35mAir Canada
sáb. 11/153:05 amALG - SEA
3 stops25h 11mAir Canada
Deal found 6/28$709
This Expedia deal was found by Cheapflights users on 6/28. 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.
lun. 10/277:51 amSEA - ALG
2 stops21h 14mIberia
dom. 11/162:05 pmALG - SEA
2 stops52h 31mIberia
Deal found 6/28$713

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 junio 30, 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

lun. 10/27

8:15 am-11:50 pm

2 stops31h 35m

Algiers Houari Boumediene

sáb. 11/15

3:05 am-7:16 pm

2 stops25h 11m

$647

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 10/27

3:00 pm-11:25 pm

1 stop24h 25m

Algiers Houari Boumediene

dom. 11/16

6:05 am-1:15 pm

1 stop16h 10m

$669

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 10/12

7:15 pm-11:25 pm

2 stops44h 10m

Algiers Houari Boumediene

mar. 10/21

1:50 am-11:55 am

1 stop18h 05m

$691

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 8/18

7:10 pm-9:45 am

1 stop30h 35m

Algiers Houari Boumediene

mié. 8/27

10:25 pm-5:15 pm

1 stop26h 50m

$693

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 10/13

6:35 pm-10:55 pm

1 stop20h 20m

Algiers Houari Boumediene

jue. 10/23

6:30 am-5:40 pm

1 stop19h 10m

$699

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

dom. 10/12

8:20 pm-7:50 pm

1 stop15h 30m

Algiers Houari Boumediene

jue. 10/23

8:40 pm-11:35 am

1 stop22h 55m

$707

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 10/27

8:15 am-11:50 pm

2 stops31h 35m

Algiers Houari Boumediene

sáb. 11/15

3:05 am-7:16 pm

3 stops25h 11m

$709

SeattleAlgiers

SEA - ALG

SEAALG

Seattle/Tacoma Intl

lun. 10/27

7:51 am-1:05 pm

2 stops21h 14m

Algiers Houari Boumediene

dom. 11/16

2:05 pm-9:36 am

2 stops52h 31m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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 June 27, 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, November is the cheapest month in which you can book a flight from Seattle to Algiers (average of $704). Flying from Seattle to Algiers in June is currently the most expensive (average of $1,174). 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 junio 30, 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.

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 junio 30, 2025.
Get a feel of what it's like to fly with KLM, 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.
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,365 reviews
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,471 reviews
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,884 reviews
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,654 reviews
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Iberia
7.0
Good
2,810 reviews
KLM
7.8
Good
1,365 reviews

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

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

    According to our current data, KLM ($669), Lufthansa ($691), and Turkish Airlines ($693) offers the cheapest pricing from Seattle to Algiers. Users have found that KLM is 30% 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, November is the cheapest month in which you can book a flight from Seattle to Algiers (average of $704). Flying from Seattle to Algiers in June is currently the most expensive (average of $1,174). 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 junio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$649Average$916FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$666Average$829FlexibilityNo cancel feeOn-time77%

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