AGS - STL

$351 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 12/2. 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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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

Tue, Dec 2 - Fri, Dec 5
Delta Logo
2:57 pm - 6:33 pmAGS-STL
4h 36m1 stop
Delta Logo
9:30 am - 3:19 pmSTL-AGS
4h 49m1 stop
$351Delta
Find Deal
Sun, Nov 23 - Thu, Nov 27
Delta Logo
3:59 pm - 6:35 pmAGS-STL
3h 36m1 stop
Delta Logo
6:00 am - 10:48 amSTL-AGS
3h 48m1 stop
$361Delta
Find Deal
Thu, Nov 27 - Mon, Dec 1
Delta Logo
11:33 am - 1:56 pmAGS-STL
3h 23m1 stop
Delta Logo
7:05 am - 2:19 pmSTL-AGS
6h 14m1 stop
$369Delta
Find Deal
Thu, Nov 20 - Sun, Nov 23
Delta Logo
5:42 am - 8:28 amAGS-STL
3h 46m1 stop
Delta Logo
6:00 am - 10:48 amSTL-AGS
3h 48m1 stop
$371Delta
Find Deal
Mon, Nov 24 - Fri, Nov 28
Delta Logo
3:59 pm - 6:35 pmAGS-STL
3h 36m1 stop
Delta Logo
6:00 am - 10:48 amSTL-AGS
3h 48m1 stop
$379Delta
Find Deal
Mon, Nov 17 - Thu, Nov 20
Delta Logo
5:42 am - 8:28 amAGS-STL
3h 46m1 stop
Delta Logo
9:33 am - 2:19 pmSTL-AGS
3h 46m1 stop
$382Delta
Find Deal
Tue, Nov 11 - Thu, Nov 13
Delta Logo
5:45 am - 8:28 amAGS-STL
3h 43m1 stop
Delta Logo
9:33 am - 2:19 pmSTL-AGS
3h 46m1 stop
$393Delta
Find Deal
Sat, Nov 22 - Wed, Nov 26
Delta Logo
7:45 am - 10:23 amAGS-STL
3h 38m1 stop
Delta Logo
5:17 pm - 11:31 pmSTL-AGS
5h 14m1 stop
$405Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
5:00 am - 1:13 pmAGS-STL
9h 13m2 stops
American Airlines Logo
8:13 am - 1:45 pmSTL-AGS
4h 32m1 stop
$418American Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5
American Airlines Logo
8:21 pm - 12:05 amAGS-STL
4h 44m1 stop
American Airlines Logo
6:52 am - 11:55 amSTL-AGS
4h 03m1 stop
$421American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $351 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$351
Typical prices: $359-$538
Delta
Tue 12/2Fri 12/5
AGS - STL • 1 stop
Cheapest one-way
Multiple Airlines
Thu 10/30
AGS - STL • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
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.

How much is a round-trip flight from Augusta to St. Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Augusta to St. Louis departing in December.

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.

Good to know

Cheapest flight$351
Most popular time to fly and prices are also 10% 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 $351 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?

    oneworld, and SkyTeam are the airline alliances operating flights between Augusta and St. Louis, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Augusta to St. Louis, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Augusta to St. Louis are Delta and American Airlines. With an average price for the route of $367 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $411 and an overall rating of 7.2.

  • 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 airlines 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 7992 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.2Boarding
8.5Crew
Airline reviews

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.

6.0 GoodMaryann, Oct 2025ATL - SFO
Read more Delta reviews

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

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

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

Information on your arrival and departure airports

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