Find flights
Deals
When to book
FAQs & Tips
Airlines

STL - ACT

$171 Find cheap flights from St. Louis to Waco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Waco departing on 6/9. 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
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Waco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Waco, 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 St. Louis to Waco, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 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 St. Louis to Waco (STL-ACT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Waco 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
7:20 pm - 11:33 pmSTL-ACT
4h 13m1 stop
5:15 am - 10:37 amACT-STL
5h 22m1 stop
$406American Airlines
Find Deal
Sat, May 18 - Tue, May 21
7:45 am - 6:02 pmSTL-ACT
10h 17m2 stops
6:40 pm - 10:59 pmACT-STL
4h 19m1 stop
$464American Airlines
Find Deal
Sat, May 18 - Tue, May 21
7:45 am - 6:02 pmSTL-ACT
10h 17m2 stops
5:15 am - 2:35 pmACT-STL
9h 20m2 stops
$595American Airlines
Find Deal
Sat, May 18 - Tue, May 21
5:27 am - 10:00 amSTL-ACT
4h 33m1 stop
5:29 am - 8:54 amACT-STL
3h 25m1 stop
$731American Airlines
Find Deal
Fri, Jun 21 - Fri, Jun 28
6:00 am - 5:59 pmSTL-ACT
11h 59m2 stops
6:51 pm - 10:57 pmACT-STL
4h 06m1 stop
$1,127American Airlines
Find Deal
Fri, Jun 21 - Fri, Jun 28
9:47 am - 5:59 pmSTL-ACT
8h 12m2 stops
5:29 am - 1:12 pmACT-STL
7h 43m2 stops
$1,648American Airlines
Find Deal
Fri, Jun 21 - Fri, Jun 28

Good to know

Cheapest flight

$171
Flight from St. Louis to Waco

When to book flights from St. Louis to Waco

Are your dates flexible? Find out the best times to travel from St. Louis to Waco 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 St. Louis to Waco

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

    In the last 3 days, the lowest price for a flight from St. Louis to Waco was $171 for a one-way ticket and $406 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

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

    oneworld is the only airline alliance operating flights between St. Louis and Waco.

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

    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 St. Louis to Waco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Waco from St. Louis 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 St. Louis to Waco?

    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 Waco with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and ACT 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 St. Louis to Waco?

    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 Waco from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from St. Louis to Waco

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Waco. 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 St. Louis to Waco? 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.
7.3
American AirlinesOverall score based on 14728 reviews
8.0Crew
7.2Comfort
6.6Food
7.6Boarding
7.1Entertainment
Airline reviews

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

2.0 MediocreRoberto, May 2024MIA - DFW
Read more about American Airlines reviews

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

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.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Late boarding to clean plane from previous flight; initial boarding announcement not loud enough; fantastic cabin attendant front of plane

Delayed flight, few announcements with information, no comps, cluster f boarding because zones weren’t spread out and announced loud and repeatedly, staff did their job -nothing more nothing less, annoying kids were speaking and kicking the heck out of the back of my seat and parents weren’t willing to parent… so another typical day of air travel in the US.,

Book cheap flights from St. Louis to Waco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Waco found on KAYAK in the last 72 hours.
6/9Sun
1 stopAmerican Airlines
4h 33mSTL-ACT
$171
5/9Thu
1 stopAmerican Airlines
4h 35mSTL-ACT
$300
6/9Sun
2 stopsAmerican Airlines
28h 00mSTL-ACT
$497
5/9Thu
2 stopsAmerican Airlines
26h 11mSTL-ACT
$605

Search by stops

Search by airline

Search by price

St. Louis - Waco Flights

Departure:

St. Louis (STL)United States

Destination:

Waco (ACT)United States

Return flight deals:

Waco - St. Louis

Cabin classes:

Browse destinations: