AGS - STL

$413 Find Cheap Flights from Augusta to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Augusta to St. Louis departing on 12/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Augusta to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Augusta to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$413
American Airlines
Fri 12/26Tue 12/30
AGS - STL • 1 stop
Cheapest one-way
Multiple Airlines
Fri 12/12
AGS - STL • multi-stop
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Augusta to St. Louis (AGS-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Augusta to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Augusta to St. Louis

Fri, Dec 26 - Tue, Dec 30
American Airlines Logo
4:25 pm - 10:56 pm
AGS
-
STL
7h 31m1 stop
American Airlines Logo
6:35 pm - 12:06 am
STL
-
AGS
4h 31m1 stop
$413American Airlines
Fri, Dec 26 - Tue, Dec 30
American Airlines Logo
8:32 pm - 11:55 pm
AGS
-
STL
4h 23m1 stop
American Airlines Logo
1:54 pm - 12:06 am
STL
-
AGS
9h 12m2 stops
$476American Airlines
Fri, Dec 26 - Tue, Dec 30
American Airlines Logo
5:00 am - 1:36 pm
AGS
-
STL
9h 36m2 stops
American Airlines Logo
5:30 am - 2:50 pm
STL
-
AGS
8h 20m2 stops
$539American Airlines
Thu, May 14 - Sun, May 17
American Airlines Logo
6:28 pm - 9:11 pm
AGS
-
STL
3h 43m1 stop
American Airlines Logo
5:29 am - 10:23 am
STL
-
AGS
3h 54m1 stop
$580American Airlines
Thu, May 14 - Sun, May 17
American Airlines Logo
6:28 pm - 11:24 pm
AGS
-
STL
5h 56m2 stops
American Airlines Logo
5:29 am - 10:23 am
STL
-
AGS
3h 54m1 stop
$585American Airlines
Thu, May 14 - Sun, May 17
American Airlines Logo
6:28 pm - 11:24 pm
AGS
-
STL
5h 56m2 stops
American Airlines Logo
7:50 am - 5:27 pm
STL
-
AGS
8h 37m2 stops
$757American Airlines
Booking Insights

KAYAK's insights & trends for Augusta to St. Louis flights

Get data-powered insights and trends into flights from Augusta to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Augusta to St. Louis?

The average price of all round-trip flights from Augusta to St. Louis clicked on KAYAK for each day over the last 12 months.

When flying from Augusta to St. Louis, you should consider leaving on a Thursday and avoid Wednesdays if you are looking for the best rates. For your return to Augusta, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

Find deals

Good to know

Cheapest flight$413
Most popular time to fly and prices are also 9% lower on average.
Flight from Augusta to St. Louis

When to book flights from Augusta to St. Louis

Are your dates flexible? Find out the best times to travel from Augusta to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Augusta to St. Louis

  • What is the cheapest flight from Augusta to St. Louis?

    In the last 3 days, the lowest price for a flight from Augusta to St. Louis was $413 for a round-trip ticket.

  • Do I need a passport to fly between Augusta and St. Louis?

    No, a passport isn't needed to fly from Augusta to St. Louis. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Augusta to St. Louis?

    When flying out of Augusta you will be using Augusta Bush Field. You will be landing at St. Louis, also known as Lambert-St Louis.

  • Which aircraft models fly most regularly from Augusta to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Augusta to St. Louis?

    SkyTeam is the only airline alliance operating flights between Augusta and St. Louis.

  • How does KAYAK find such low prices on flights from Augusta to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Augusta to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Augusta to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Augusta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Augusta to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Augusta with another airline. Booking your flights between Augusta and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Augusta to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Augusta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Augusta to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Augusta to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Augusta to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8008 reviews
7.9Comfort
8.1Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

10.0 ExcellentVenkata Krishna, Dec 2025
ATL - SDF
Read more Delta reviews

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Cramped seating for me. Luckily it wasn’t a long flight

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Everything you need to know for your flight from Augusta to St. Louis

Information on your arrival and departure airports

Augusta (AGS)
St. Louis (STL)