Direct (non-stop) flights from Houston (HOU) to Saint Louis (STL)
Find comprehensive flight information, schedules, and booking details for direct flights from Houston (HOU), US to Saint Louis (STL), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 55m - 2h 05m (average flight time)• Distance: 692 miles (1113 km) (air miles between airports)• Daily Flights: 2-11 flights (scheduled departures per day)
Houston (HOU)
US
Saint Louis (STL)
US
FLIGHT TIME
1h 55m - 2h 05m
FLIGHT DISTANCE
692 miles (1113 km)
1h 55m - 2h 0m
05:00
21:40
692 miles (1113 km)
September
1 (Show)
35
Flight Schedule
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Airlines with direct flights from Houston (HOU) to Saint Louis (STL)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 55m - 2h 05m.
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by Southwest Airlines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 5:00, 7:00, 12:00, offering more flight options and potentially better connections.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$185
Travel Planning Tips for Houston (HOU) to Saint Louis (STL)
- Best Day to Book
Thursday typically offers the lowest fares for flights from Houston (HOU) to Saint Louis (STL). Consider booking on this day for potential savings.
- Best Month to Travel
September is generally the cheapest month to fly from Houston (HOU) to Saint Louis (STL). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Houston (HOU) to Saint Louis (STL) is approximately $185. Prices may vary based on booking time, season, and airline.
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Related Pages
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Frequently Asked Questions
How many flights operate from Houston (HOU) to St Louis (STL)?
There are 6 direct flights operating from Houston (HOU) to St Louis (STL). Approximately 2-11 flights daily.
Which airlines operate flights from Houston (HOU) to St Louis (STL)?
1 airline operates on this route: Southwest Airlines.
How long is the flight from Houston (HOU) to St Louis (STL)?
The flight duration from Houston (HOU) to St Louis (STL) is approximately 1h 55m - 2h 05m.
What is the distance from Houston (HOU) to St Louis (STL)?
The distance from Houston (HOU) to St Louis (STL) is 692 miles (1113 km).
What is the flight time range for this route?
Flight times on this route range from 1h 55m - 2h 0m.
What are the earliest and latest flight departure times?
The earliest flight departs at 05:00 and the latest flight departs at 21:40.
What is the cheapest month to fly from Houston (HOU) to St Louis (STL)?
September is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 35 flights operate per week from Houston (HOU) to St Louis (STL).
What types of aircraft operate on this route?
This route is served by Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger.
What is the average flight price from Houston (HOU) to St Louis (STL)?
The average flight price for a round-trip ticket from Houston (HOU) to St Louis (STL) is approximately $391 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Houston (HOU) to St Louis (STL) for the lowest prices?
September is typically the cheapest month to fly from Houston (HOU) to St Louis (STL). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is St Louis (STL) from Houston (HOU)?
The distance from Houston (HOU) to St Louis (STL) is 692 miles (1113 km). This is a long-haul flight route.
How long does it take to fly from Houston (HOU) to St Louis (STL)?
The flight time from Houston (HOU) to St Louis (STL) is approximately 1h 55m - 2h 05m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does St Louis (STL) serve?
St Louis (STL) serves St Louis, US.