$648+ Cheap flights from Waco (ACT) to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ACT — STL
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Waco to MissouriExplore the most affordable flight options available from Waco to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Waco to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:10 am -
1 stop4h 10m
Sun 10/117:10 pm -
1 stop4h 18m
Deal found 9/17![American Airlines logo]()
$648
Best flights from Waco to MissouriDiscover carefully curated flight deals from Waco to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Waco to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:10 am -
1 stop4h 10m
Sun 10/117:10 pm -
1 stop4h 18m
Deal found 9/17![American Airlines logo]()
$648
Last-minute flights from Waco to MissouriDiscover last-minute flight deals from Waco to Missouri. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Waco to Missouri. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:10 am -
1 stop4h 10m
Sun 10/117:10 pm -
1 stop4h 18m
Deal found 9/17![American Airlines logo]()
$648
Find flight deals from Waco to Missouri
Keep the following information in mind while searching for Waco to Missouri flight deals. Data was last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $648 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Waco to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Waco to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WacoSt. Louis
ACT Waco - STL Lambert-St Louis
ACTSTL
Waco
Fri 10/9
5:10 am-9:20 am
1 stop4h 10m
Lambert-St Louis
Sun 10/11
7:10 pm-11:28 pm
1 stop4h 18m
$648
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Best time to book a flight from Waco to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Waco with our price prediction graph.
ACT-STL
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Waco to Missouri
ACT-USMO
ACT-STL
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