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Alexandria

$348+ Cheap flights from Seattle to Alexandria, LA (SEA - AEX)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AEX
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Seattle to Alexandria

Cheapest flights from Seattle to Alexandria
Explore the most affordable flight options available from Seattle to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:56 am
SEA
-
AEX
1 stop7h 45m
Delta
Mon 8/2411:44 am
AEX
-
SEA
1 stop9h 21m
Delta
Deal found 7/21$348
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:56 am
SEA
-
AEX
1 stop7h 45m
Delta
Fri 8/1411:44 am
AEX
-
SEA
1 stop10h 39m
Delta
Deal found 7/23$383
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 9/1311:59 pm
SEA
-
AEX
1 stop8h 24m
American Airlines
Sat 9/196:00 am
AEX
-
SEA
1 stop7h 11m
American Airlines
Deal found 7/24$418
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:03 am
SEA
-
AEX
1 stop6h 25m
United Airlines
Sat 10/314:06 pm
AEX
-
SEA
1 stop8h 49m
United Airlines
Deal found 7/20$438
This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:00 am
SEA
-
AEX
1 stop8h 25m
United Airlines
Mon 8/104:00 pm
AEX
-
SEA
2 stops9h 10m
United Airlines
Deal found 7/22$456

Find flight deals from Seattle to Alexandria

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Alexandria (AEX). 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(Delta)
Provider with most accurate pricing for Seattle/Tacoma Intl-Alexandria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Alexandria flights.
Search Deals
From Seattle/Tacoma Intl to Alexandria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Alexandria 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 July 25, 2026.
Use the filters below to find and compare flights from Seattle to Alexandria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Tue 8/18

11:56 am-9:41 pm

1 stop7h 45m

Alexandria

Mon 8/24

11:44 am-7:05 pm

1 stop9h 21m

$348

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Sun 9/13

11:59 pm-10:23 am

1 stop8h 24m

Alexandria

Sat 9/19

6:00 am-11:11 am

1 stop7h 11m

$418

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Thu 8/6

5:00 am-3:25 pm

1 stop8h 25m

Alexandria

Mon 8/10

4:00 pm-11:10 pm

2 stops9h 10m

$456

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Tue 9/22

5:00 am-8:00 pm

2 stops13h 00m

Alexandria

Sat 9/26

9:45 am-11:27 pm

3 stops15h 42m

$495

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Mon 8/3

5:00 am-3:25 pm

1 stop8h 25m

Alexandria

Fri 8/14

4:08 pm-11:26 pm

2 stops9h 18m

$504
Quickest round-trip

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Thu 8/6

2:07 pm-10:59 pm

1 stop6h 52m

Alexandria

Mon 8/10

5:00 am-9:25 am

1 stop6h 25m

$524

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Fri 8/7

6:00 am-7:55 pm

2 stops11h 55m

Alexandria

Tue 8/11

9:45 am-8:43 pm

2 stops12h 58m

$538

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Mon 8/3

6:00 am-7:55 pm

2 stops11h 55m

Alexandria

Wed 8/12

4:08 pm-11:04 pm

2 stops8h 56m

$545

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Sun 9/13

6:00 am-4:31 pm

1 stop8h 31m

Alexandria

Sat 9/19

11:50 am-10:05 pm

2 stops12h 15m

$554

SeattleAlexandria

SEA - AEX

SEAAEX

Seattle/Tacoma Intl

Wed 7/29

5:15 am-7:55 pm

2 stops12h 40m

Alexandria

Fri 8/7

4:00 pm-10:42 pm

1 stop8h 42m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Alexandria

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

Have a flexible travel schedule? Discover the best time to fly to Alexandria 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.

Reviews of airlines servicing Alexandria

Get insights into the airlines that provide service to Alexandria. 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 Alexandria. Reviews last updated July 25, 2026.
Get a feel of what it's like to fly with American Airlines from Seattle to Alexandria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,845 reviews

Entertainment

6.8

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,845 reviews
American Airlines
7.1
Good
11,845 reviews

Entertainment

6.8

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Seattle to Alexandria. 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 Alexandria, Louisiana?

    A quick flight from Seattle to Alexandria, Louisiana can take about 7h 45m. Delta provides one of the quickest options available for as low as $348. Airlines will cover a distance of 1921 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Seattle to Alexandria, Louisiana round-trip?

    Currently priced at $318, American Airlines will fly you from Seattle to Alexandria, Louisiana and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Alexandria 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

Traveling to a place near Alexandria?

Book flights to Alexandria if you plan to visit one of these locations
Natchitoches

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Other flights to Alexandria

Explore flights to Alexandria departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 25, 2026.
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Top airline flying from Seattle to Alexandria

Discover the top airline that operate flights from Seattle to Alexandria. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$430FlexibilityNo cancel feeOn-time71%

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