Journey information
Overview: Austin, TX to St. Louis, MO flight
Flights from Austin, TX to St. Louis, MO depart on average 34 times per day, taking around 3h 2m. Cheap flight tickets for this journey start at $95 (€75) if you book in advance.
The earliest flight runs at 05:00, the last at 21:28. The fastest flight covers the 719 miles (1158 km) distance in 3h 47m. October is the cheapest month to fly.
Distance 719 miles (1158 km) |
Average flight duration 3h 2m |
Cheapest ticket price $95 (€75) |
Flights per day 34 |
Fastest flight 3h 47m |
Cheapest month to travel October |
First flight 05:00 |
Last flight 21:28 |
The cheapest and fastest flights from Austin, TX to St. Louis, MO
Cheapest price
$162
Average price
$162
Fastest journey
5 h 56 m
Average duration
5 h 56 m
Flights per day
1
Distance
1158 km
The best way to find a cheap flight ticket from Austin, TX to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Austin, TX to St. Louis, MO will cost around $162 if you buy it on the day, but the cheapest tickets can be found for only $162.
Of the 1 flights that leave Austin, TX for St. Louis, MO onTue, Feb 17, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Feb 17 the direct flights cover the 1158 km distance in an average of 5 h 56 m but if you time it right, some flights will get you there in just 5 h 56 m .
On Tue, Feb 17 the longest flights will take 5 h 56 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare train, bus, and flight for Austin, TX to St. Louis, MO
Omio recommends booking the train as it is the most popular option from Austin, TX to St. Louis, MO among Omio's users. If you are prioritising price take the bus with prices starting from €118. For those with little time consider booking a flight which can get you there in 3h 2m. The ticket price range depends on the travel mode: a bus costs an average of €118, and a flight costs an average of €75.
Distance: 719 miles (1158 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
€177 Average price | €173 Average price | €170 Average price Cheapest |
6h 2m Average total duration Fastest 3h 2m Onboard + 3h 0m Additional time* | 22h 40m Average total duration 22h 10m Onboard + 30m Additional time* | 19h 26m Average total duration 18h 56m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Compare prices and tickets Austin, TX to St. Louis, MO by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Feb 17
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Feb 23
FAQs: Austin, TX to St. Louis, MO Flight
Find answers to the most common questions about traveling from Austin, TX to St. Louis, MO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.

- St. Louis Mardi Gras, a vibrant celebration featuring parades, live music, and festive activities in the Soulard neighborhood
- St. Louis Art Fair, an annual event showcasing local and national artists with art exhibits, live performances, and culinary delights
- Fair St. Louis, a multi-day Independence Day festival with fireworks, concerts, and family-friendly activities along the Gateway Arch.
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather and various outdoor activities
- Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
popular airports
Popular airports from Austin, TX to St. Louis, MO
- Free Wi-Fi available throughout the airport.
- Shops include duty-free and local Austin brands in the terminal.
- Parking available with both short-term and long-term options, approximately 2.8€ (CAD 4) per hour.
- Various options including fast food and sit-down restaurants in Barbara Jordan terminal
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Hotels nearby include Hilton Austin Airport, within walking distance.
- Available at Delta Sky Club, access with membership or fee.
- Lounges include Delta Sky Club and American Airlines Admirals Club.
- Lost and Found located at the Barbara Jordan terminal, near baggage claim.
- Car rental services available at the Rental Car Facility, accessed by shuttle
- Bus 20, ABIA Lower Level, 10 km
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
More options for your journey from Austin, TX to St. Louis, MO
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