Cheap flights from Augusta to St. Louis from $176
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Augusta to St. Louis departing on 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Augusta to St. Louis
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
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $330. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $478. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Augusta in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $332 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $395 per ticket.
What is the cheapest airline that flies from Augusta Bush Field to Lambert-St Louis?
American Airlines is the most popular carrier operating from Augusta Bush Field to Lambert-St Louis
What airlines fly to St. Louis?
Delta, American Airlines and Southwest are the top three most popular airlines that fly to St. Louis from Augusta according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 3 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
When to book flights from Augusta to St. Louis
Cheap Augusta to St. Louis (AGS to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Augusta to St. Louis
How far is Augusta Bush Field to Lambert-St Louis by plane?
There are 580.5 mi between Augusta Bush Field and Lambert-St Louis. By plane, this route typically takes 3h 34m.
When did momondo last update prices for flights from Augusta Bush Field Airport to Lambert-St Louis Airport?
Prices for flights from Augusta Bush Field Airport to Lambert-St Louis Airport are updated daily.
How many operators does momondo search for flights from Augusta Bush Field Airport to Lambert-St Louis Airport?
There are 2 operators available for flights from Augusta Bush Field Airport to Lambert-St Louis Airport as of July 2025.
How old do you have to be to fly from Augusta Bush Field Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Augusta Bush Field Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Augusta to St. Louis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Augusta to St. Louis is Delta (65% of total bookings). The next most popular airline is American Airlines (35%).
Best airlines flying from Augusta to St. Louis
Compare and see reviews for airlines that fly from Augusta to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $270 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $300 | Free Cancellation | Rating 8.0 7,982 reviews |
Traveling to a place near St. Louis?
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Why should I use momondo to find a flight deal from Augusta to St. Louis?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Augusta.
Can I find flights from Augusta to St. Louis with flexible booking policies on momondo?
momondo does allow users to show only those flights to St. Louis from Augusta which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Augusta to St. Louis?
Once all potential Augusta to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Augusta to St. Louis right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to St. Louis from Augusta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.