Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

AGS - STL

Find cheap flights from Augusta to St. Louis from $159

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Augusta to St. Louis departing on 5/11. 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
0 bags
Sun 5/19
Sun 5/26

Search 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
In the last 7 days travelers have searched 44,553,814 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 9:05 amAGS-STL
4h 05m1 stop
3:27 pm - 8:53 pmSTL-AGS
4h 26m1 stop
$300Delta
Find Deal
Wed, May 29 - Wed, May 29
4:59 pm - 10:00 pmAGS-STL
6h 01m1 stop
7:10 am - 12:07 pmSTL-AGS
3h 57m1 stop
$342Delta
Find Deal
Sat, May 4 - Tue, May 7
7:00 am - 9:53 amAGS-STL
3h 53m1 stop
3:00 pm - 11:52 pmSTL-AGS
7h 52m2 stops
$404American Airlines
Find Deal
Wed, May 29 - Wed, May 29
6:00 am - 4:44 pmAGS-STL
11h 44m2 stops
6:00 am - 12:07 pmSTL-AGS
5h 07m1 stop
$485Delta
Find Deal
Sat, May 4 - Tue, May 7
6:00 am - 4:44 pmAGS-STL
11h 44m2 stops
3:27 pm - 8:53 pmSTL-AGS
4h 26m1 stop
$537Delta
Find Deal
Sat, May 4 - Tue, May 7
5:20 am - 11:10 amAGS-STL
6h 50m2 stops
3:00 pm - 11:52 pmSTL-AGS
7h 52m2 stops
$643American Airlines
Find Deal
Wed, May 29 - Wed, May 29

Flights from Augusta to St. Louis - Travel Insights & Trends

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 flights from Augusta to St. Louis clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to St. Louis on a Thursday and more expensive on a Monday. On your return trip to Augusta, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Augusta to St. Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Augusta to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Augusta to St. Louis is January, where tickets cost $282 on average. On the other hand, the most expensive months are April and July, where the average cost of tickets is $593 and $483 respectively.

How far in advance should I book a flight from Augusta to St. Louis?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Augusta to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Augusta to St. Louis, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Good to know

Low season

February

High season

August

Cheapest flight

$159
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 14% 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 $159 for a one-way ticket and $300 for a round-trip.

  • 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 SkyTeam 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 $391 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $420 and an overall rating of 7.3.

  • 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.

See more FAQs

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.
8.0
DeltaOverall score based on 11102 reviews
8.6crew
7.5food
8.2boarding
7.9comfort
8.0entertainment
Airline reviews

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

10.0 ExcellentShayla, Apr 2024ATL - ORD
Read more about Delta reviews

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

The experience was good and the flight departed on time and landed early

On 2 different flights the wifi was horrible and there was no drink or snack service.

Inflight entertainment stopped working as we taxi to runway and never worked again until landing and taxi to gate. Grrrr

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Quick flight on older aircraft. Sat in last row…really noisy. No video available

Terrible. Delta delays caused us to miss our flight and they did nothing to fix it.

Horrible. First delta flight was delayed. I ran to my connecting flight and arrived to the gate 13 mins before departure. I told the gate agent “I’m here”, she told me flight was closed while giving my already confirmed seat to an stand by passenger. I said again “madam, I’m here with my confirmed seat” and she said “no you’re not here@ and gave two stand by people a boarding pass and let them board. I asked “madam, why do you do that?”, and she repeated “you’re not here”. That was very rude. I’m disappointed of delta. It used to have a good customer service. Things have changed, but not for good.

There was no FREE wi-fi nor entertainment screens at all.

full flihgt but crew and passengers all helped eachother we landed early! however we then had to wait 40 minutes on the tarmac to get into the gate there were people trying get connecting flights, assume its an airport issue but still frustrating

Comfort of seats, ease of boarding. Food selection could be better

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

No problems with flight. Even though I had a short layover in DFW, I was still able to easily make my connection.

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

When we exited the plane our wheelchair wasn’t there. The Pilot and co pilot were so nice and helped us locate it. Great service.

Book cheap flights from Augusta to St. Louis

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Augusta to St. Louis found on KAYAK in the last 72 hours.
5/11Sat
1 stopAmerican Airlines
3h 50mAGS-STL
$159
5/11Sat
2 stopsAmerican Airlines
7h 58mAGS-STL
$164

Search by stops

Search by airline

Search by price

Last minute flights from Augusta to St. Louis

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Augusta to St. Louis that are departing in the next 10 days.
4/19Fri
multi-stopAmerican Airlines
6h 10mAGS-STL
4/21Sun
multi-stopAmerican Airlines
4h 12mSTL-AGS
$479
4/19Fri
multi-stopAmerican Airlines
5h 40mAGS-STL
4/21Sun
multi-stopAmerican Airlines
7h 12mSTL-AGS
$484
4/19Fri
multi-stopAmerican Airlines
8h 37mAGS-STL
4/21Sun
multi-stopAmerican Airlines
7h 12mSTL-AGS
$489

Search by stops

Search by airline

Search by price

Augusta - St. Louis Flights

Departure:

Augusta (AGS)United States

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Augusta

Cabin classes: