Flight
Driving
Collinsville to Austin
Updated: 31 May 2026
The journey from Collinsville to Austin covers about 1,400 kilometers. Flying from St. Louis Lambert International Airport to Austin-Bergstrom International Airport is the most practical option, taking 3 hours. Driving via I-44 West and I-35 South takes approximately 14 hours.
Total Distance: Driving distance 1,450 km, Air distance 1,250 km.
Fastest Way
Flight from STL to AUS, taking 3 hours.
Cheapest Way
Driving, especially if traveling with a group.
Compare Collinsville to Austin Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 3 hours | 14 hours |
| Avg Price | $180 - $350 | $200 - $300 in fuel |
| Operator | Southwest Airlines | Personal Vehicle |
| Route | STL to AUS | I-44 W to I-35 S |
| Tip | The airport is well-connected to the city via public transit. | Be prepared for heavy traffic in Dallas and Austin. |
Travel Tips
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TrafficAvoid driving through major cities during rush hour.
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DiningTry the local barbecue, which is a staple of Austin cuisine.
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WalkingThe downtown area is very walkable.
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WeatherPack layers, as the weather can be unpredictable.
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EventsCheck the calendar for festivals and sporting events.
Safety Tips
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Stay AwareStick to well-lit areas at night.
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Winter SafetyBe cautious of icy roads during winter months.
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EmergencyDial 911 for any emergency assistance.
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ValuablesKeep your belongings secure in public spaces.
People Also Ask
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Is Austin safe?Yes, the tourist areas are generally safe.
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Do I need a car?Not if you stay in the city center.
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What is the best time to visit?Spring and Fall are the most comfortable.
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Are there tolls?Yes, many parts of the route have tolls.
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Is the capitol worth it?Yes, the Texas State Capitol is world-renowned.
Quick Info
- From Collinsville, Illinois, United States
- To Austin, Texas, United States
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Modes
Best Time to Travel
March to May or September to November for pleasant weather.
Things to Do in Austin
1
Texas State Capitol
Visit the historic capitol building. It is a must-see attraction.
2
Barton Springs Pool
Swim in the natural spring-fed pool. It is a cultural gem.
3
Sixth Street
Explore the famous street known for its nightlife and music. It is a cultural gem.
4
Lady Bird Lake
Walk or kayak along the beautiful lake. It is a vibrant experience.
Tags
driving to Austin
I-35 road trip
flights STL to AUS
Austin travel guide
vacation to Austin
St. Louis to Austin
cheapest way to Austin
Texas travel tips
