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Alexandria

$238+ Cheap flights from Missouri to Alexandria, LA (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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AEX
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Missouri to Alexandria

Cheapest flights from Missouri to Alexandria
Explore the most affordable flight options available from Missouri to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:40 amSTL - AEX
1 stop4h 36mDelta
Tue 12/236:00 amAEX - STL
1 stop6h 21mDelta
Deal found 10/30$306
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 11/145:17 amSTL - AEX
1 stop4h 18mAmerican Airlines
Sun 11/165:44 amAEX - STL
1 stop4h 55mAmerican Airlines
Deal found 10/31$342
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 11/285:17 amSTL - AEX
1 stop4h 18mAmerican Airlines
Fri 12/510:09 amAEX - STL
1 stop6h 25mAmerican Airlines
Deal found 10/31$376
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Thu 12/186:44 pmSTL - AEX
1 stop3h 54mAmerican Airlines
Tue 12/235:44 amAEX - STL
1 stop5h 12mAmerican Airlines
Deal found 10/31$380
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 12/55:15 amSTL - AEX
2 stops12h 32mAmerican Airlines
Mon 12/86:00 amAEX - STL
2 stops8h 50mAmerican Airlines
Deal found 10/31$415
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amSTL - AEX
1 stop5h 06mDelta
Sun 11/165:00 pmAEX - STL
1 stop6h 44mDelta
Deal found 10/30$436
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/255:17 amSTL - AEX
1 stop4h 18mAmerican Airlines
Sat 11/295:44 amAEX - STL
1 stop5h 03mAmerican Airlines
Deal found 11/1$546
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 11/171:55 pmSTL - AEX
1 stop7h 06mDelta
Fri 11/2111:47 amAEX - STL
1 stop4h 20mDelta
Deal found 11/1$632

Cheap flight deals from Missouri to Alexandria

Keep the following information in mind while searching for Missouri to Alexandria flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(Delta)
Provider with most accurate pricing for Lambert-St Louis-Alexandria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Alexandria flights.
Search Deals
From Missouri to Alexandria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 November 2, 2025.
Use the filters below to find and compare flights from Missouri to Alexandria that are best for you.

Fly from

Missouri

Fly to

Alexandria

Route

Depart

Return

Price

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Tue 4/14

11:51 am-3:56 pm

1 stop4h 05m

Alexandria

Sat 4/18

11:27 am-6:02 pm

1 stop6h 35m

$238

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Thu 12/18

11:40 am-4:16 pm

1 stop4h 36m

Alexandria

Tue 12/23

6:00 am-12:21 pm

1 stop6h 21m

$306

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Fri 12/5

5:14 am-9:39 am

1 stop4h 25m

Alexandria

Mon 12/8

6:00 am-10:36 am

1 stop4h 36m

$376

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Fri 11/28

5:17 am-9:35 am

1 stop4h 18m

Alexandria

Fri 12/5

10:09 am-4:34 pm

1 stop6h 25m

$376

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Thu 12/18

6:44 pm-10:38 pm

1 stop3h 54m

Alexandria

Tue 12/23

5:44 am-10:56 am

1 stop5h 12m

$380

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Fri 11/14

6:00 am-11:06 am

1 stop5h 06m

Alexandria

Sun 11/16

5:00 pm-11:44 pm

1 stop6h 44m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Best time to book a flight from Missouri to Alexandria

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

What is the cheapest month to book a flight from Missouri to Alexandria, Louisiana?

Currently, July is the cheapest month in which you can book a flight from Missouri to Alexandria, Louisiana (average of $180). Flying from Missouri to Alexandria, Louisiana in December is currently the most expensive (average of $270). 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.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Alexandria. 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 Alexandria from Missouri?

    For a flight from Missouri to Alexandria, you will be flying into Alexandria. Alexandria (AEX) is just 5.8 mi from the center of the city.

  • How long is the flight from Missouri to Alexandria, Louisiana?

    A quick flight from Missouri to Alexandria, Louisiana can take about 4h 05m. Delta provides one of the quickest options available for as low as $238. The distance from Missouri to Alexandria, Louisiana is about 527 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to Alexandria, Louisiana?

    Currently, July is the cheapest month in which you can book a flight from Missouri to Alexandria, Louisiana (average of $180). Flying from Missouri to Alexandria, Louisiana in December is currently the most expensive (average of $270). 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

Traveling to a place near Alexandria?

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

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