What airlines fly to Alexandria, Louisiana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alexandria, Louisiana from St. Louis according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Alexandria, Louisiana. Keep in mind that there are 3 different airlines that fly to Alexandria, Louisiana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Alexandria Airport?

Prices for flights from Lambert-St Louis Airport to Alexandria Airport refresh daily.

How old do you have to be to fly from Lambert-St Louis Airport to Alexandria Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Alexandria Airport.

What documentation or ID do you need to fly to Alexandria Airport?

The required travel and health documents for your Alexandria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alexandria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$346 Cheap Flights from St. Louis to Alexandria in 2025

1 adult

0 bags

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Find the cheapest flights from St. Louis to Alexandria

Round-trip

One-way

Last minute

Cheap round-trip flights

10:15 am - 4:01 pmSTL-AEX

5h 46m1 stop

5:45 pm - 10:04 pmAEX-STL

4h 19m1 stop

$346Delta

Find Deal

Sat, Oct 4 - Tue, Oct 7

3:55 pm - 9:08 pmSTL-AEX

5h 13m1 stop

5:45 pm - 11:41 pmAEX-STL

5h 56m1 stop

$356Delta

Find Deal

Sat, Oct 4 - Mon, Oct 6

2:01 pm - 10:58 pmSTL-AEX

8h 57m2 stops

6:22 pm - 11:49 pmAEX-STL

5h 27m1 stop

$362American Airlines

Find Deal

Sat, Oct 4 - Mon, Oct 6

9:56 am - 6:02 pmSTL-AEX

8h 06m2 stops

6:35 pm - 11:18 pmAEX-STL

4h 43m1 stop

$422American Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

2:01 pm - 10:58 pmSTL-AEX

8h 57m2 stops

5:43 am - 4:04 pmAEX-STL

10h 21m2 stops

$427American Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

2:01 pm - 10:58 pmSTL-AEX

8h 57m2 stops

6:22 pm - 8:09 amAEX-STL

13h 47m2 stops

$470American Airlines

Find Deal

Sat, Oct 4 - Mon, Oct 6

5:11 am - 9:41 amSTL-AEX

4h 30m1 stop

10:11 am - 8:26 pmAEX-STL

10h 15m2 stops

$549American Airlines

Find Deal

Fri, Oct 10 - Mon, Oct 13

7:16 am - 5:52 pmSTL-AEX

10h 36m2 stops

10:11 am - 8:26 pmAEX-STL

10h 15m2 stops

$811American Airlines

Find Deal

Fri, Oct 10 - Mon, Oct 13

Delta flights from St. Louis to Alexandria, Louisiana

Our best Delta deals on St. Louis to Alexandria, Louisiana flight tickets

Delta

Oct 4

STL10:15 amLambert-St Louis

5h 46m

1 stop

AEX4:01 pmAlexandria

Oct 7

AEX5:45 pmAlexandria

4h 19m

1 stop

STL10:04 pmLambert-St Louis

$346

Find similar

Delta

Oct 4

STL3:55 pmLambert-St Louis

5h 13m

1 stop

AEX9:08 pmAlexandria

Oct 6

AEX5:45 pmAlexandria

5h 56m

1 stop

STL11:41 pmLambert-St Louis

$356

Find similar

Delta

Aug 29

STL3:42 pmLambert-St Louis

5h 24m

1 stop

AEX9:06 pmAlexandria

Sep 1

AEX5:05 pmAlexandria

4h 57m

1 stop

STL10:02 pmLambert-St Louis

$496

Find similar

American Airlines flights from St. Louis to Alexandria, Louisiana

Our best American Airlines deals on St. Louis to Alexandria, Louisiana flight tickets

American Airlines

Oct 4

STL2:01 pmLambert-St Louis

8h 57m

2 stops

AEX10:58 pmAlexandria

Oct 6

AEX6:22 pmAlexandria

5h 27m

1 stop

STL11:49 pmLambert-St Louis

$362

Find similar

American Airlines

Oct 4

STL9:56 amLambert-St Louis

8h 06m

2 stops

AEX6:02 pmAlexandria

Oct 7

AEX6:35 pmAlexandria

4h 43m

1 stop

STL11:18 pmLambert-St Louis

$422

Find similar

American Airlines

Oct 4

STL2:01 pmLambert-St Louis

8h 57m

2 stops

AEX10:58 pmAlexandria

Oct 7

AEX5:43 amAlexandria

10h 21m

2 stops

STL4:04 pmLambert-St Louis

$427

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from St. Louis to Alexandria, Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

10:15 am-4:01 pm

1 stop5h 46m

Alexandria

Tue 10/7

5:45 pm-10:04 pm

1 stop4h 19m

$346

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

3:55 pm-9:08 pm

1 stop5h 13m

Alexandria

Mon 10/6

5:45 pm-11:41 pm

1 stop5h 56m

$356

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

2:01 pm-10:58 pm

2 stops8h 57m

Alexandria

Mon 10/6

6:22 pm-11:49 pm

1 stop5h 27m

$362

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

9:56 am-6:02 pm

2 stops8h 06m

Alexandria

Tue 10/7

6:35 pm-11:18 pm

1 stop4h 43m

$422

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

2:01 pm-10:58 pm

2 stops8h 57m

Alexandria

Tue 10/7

5:43 am-4:04 pm

2 stops10h 21m

$427

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Sat 10/4

2:01 pm-10:58 pm

2 stops8h 57m

Alexandria

Mon 10/6

6:22 pm-8:09 am

2 stops13h 47m

$470

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Fri 10/10

5:11 am-9:41 am

1 stop4h 30m

Alexandria

Mon 10/13

10:11 am-8:26 pm

2 stops10h 15m

$549

St. LouisAlexandria

STL - AEX

STLAEX

Lambert-St Louis

Fri 10/10

7:16 am-5:52 pm

2 stops10h 36m

Alexandria

Mon 10/13

10:11 am-8:26 pm

2 stops10h 15m

$811

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Alexandria, Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Alexandria, Louisiana?

Our data shows that Wednesday is the least expensive day to fly to Alexandria, Louisiana. Tickets to fly out on this day can be as low as $468. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $583. These prices are subject to change though, so be sure to set up a Price Alert for flights to Alexandria, Louisiana.

What is the cheapest time of day to depart on your flight to Alexandria, Louisiana?

Our most recent data shows that the best time of day to fly to Alexandria, Louisiana is in the morning. Flights from St. Louis to Alexandria, Louisiana during this time can be as low as $468. In the afternoon is when there is more demand to fly to Alexandria, Louisiana, so prices are often more expensive at around $583 per ticket.

When to book flights from St. Louis to Alexandria, Louisiana

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Alexandria, Louisiana according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Alexandria, Louisiana (STL to AEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Alexandria, Louisiana

Direct flights	None

There are no direct flights from St. Louis to Alexandria, Louisiana. There are no popular flight routes from St. Louis to Alexandria, Louisiana.

Search flight deals

How far is Lambert-St Louis to Alexandria by plane?
Alexandria is 520.8 mi away from Lambert-St Louis. Flights usually cover this in 4h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lambert-St Louis Airport to Alexandria Airport?
Prices for flights from Lambert-St Louis Airport to Alexandria Airport refresh daily.
How old do you have to be to fly from Lambert-St Louis Airport to Alexandria Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Alexandria Airport.
What documentation or ID do you need to fly to Alexandria Airport?
The required travel and health documents for your Alexandria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alexandria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Natchez

Natchitoches

Marksville

Leesville

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Alexandria?

Finding the right flight to Alexandria from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alexandria quick and easy, saving you time and money.

Can I find flights from St. Louis to Alexandria with flexible booking policies on momondo?

Yes. All flights to Alexandria from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Alexandria?

Once you have performed a search for St. Louis to Alexandria flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Alexandria right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Alexandria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.