Houston (Hobby) to St. Louis Flights
Everything you need to know about the HOU → STL domestic route — flight time, airlines, fares, and booking tips. Track your flight in real time with TripTrack.
✈️ Route Overview
Key facts for the Houston (Hobby) to St. Louis route
🛫 Airlines on This Route
Carriers operating HOU → STL flights
| Airline | Notes |
|---|---|
| Delta | SkyMiles frequent flyer program |
| American Airlines | AAdvantage frequent flyer program |
| United | MileagePlus frequent flyer program |
| Southwest | Rapid Rewards — bags fly free |
| Alaska Airlines | Mileage Plan — generous earning rates |
| JetBlue | TrueBlue — free snacks, above-average legroom |
💡 Booking Tips
How to get the best deal on Houston (Hobby) to St. Louis flights
Best Days to Fly
Tuesday, Wednesday, and Saturday typically offer lower fares
Fare Range
$80-$190 round trip. Book 3–6 weeks in advance for domestic routes, 2–3 months for international.
Red-Eye Flights
✗ Not available
No overnight options on this route — plan for daytime travel.
Track Your Flight
Once booked, TripTrack automatically imports your flight from your confirmation email. Real-time gate changes and delay alerts — no manual entry needed.
🧳 Travel Tips for This Route
Practical advice from frequent travelers on the HOU → STL route
- 1 Avoid checking bags to save time and fees on short hops.
- 2 Midweek flights are typically less crowded and cheaper.
🏢 Airport Guides
Full terminal, transit, and traveler info for both airports
Track Your HOU → STL Flight — Automatically
TripTrack monitors your flight in real time — gate changes, delays, and departure updates sent to your phone the moment they happen. Connect your Gmail once and your trips appear automatically. No manual entry.
Frequently Asked Questions — Houston (Hobby) to St. Louis Flights
How long is the flight from Houston (Hobby) to St. Louis?
The average flight time from Houston (Hobby) (HOU) to St. Louis (STL) is 2h 00m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.
Which airlines fly from Houston (Hobby) to St. Louis?
Airlines operating the HOU to STL route include Delta, American Airlines, United and 3 more. Check each airline's website for current schedules and availability.
How far is Houston (Hobby) from St. Louis?
The great-circle distance from Houston (Hobby) to St. Louis is 688 miles (1,108 km). This is the straight-line distance — actual flight paths may be slightly longer.
What are the cheapest days to fly from Houston (Hobby) to St. Louis?
Tuesday, Wednesday, and Saturday typically offer lower fares. Fares on this route typically range $80-$190 round trip.
Is there a time zone change flying from Houston (Hobby) to St. Louis?
No — Houston (Hobby) and St. Louis are in the same time zone. No clock adjustment needed.
Are there red-eye flights from Houston (Hobby) to St. Louis?
No, there are currently no overnight (red-eye) flights on the HOU to STL route. All flights operate during daytime hours.
How can I track my Houston (Hobby) to St. Louis flight in real time?
TripTrack automatically tracks your HOU to STL flight — showing real-time gate changes, delays, and departure updates. Connect your Gmail once and your booking confirmation is imported automatically. Available free on iOS and Android.