Expect security screening at STL to take 5-10 minutes during off-peak times. Check real-time wait times online before heading to the airport.
$116+ Cheap flights from St. Louis (STL) to Hobby (HOU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HOU
Apr 9 — Apr 161
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to Hobby with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lambert-St Louis to Houston Hobby are usually found in April or May, booked 79 days in advance, depart on a Wednesday or Monday and return on a Tuesday
Cheap flight deals from St. Louis to Hobby
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Hobby (HOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Southwest) |
One-way from | $116 (CheapOair) |
Popular in | January |
Cheapest in | April |
Average price | $278 |
Good round-trip deal | $240 or less |
Good one-way deal | $159 or less |
Find flight deals from St. Louis to Hobby
Cheapest flights from St. Louis to HobbyExplore the most affordable flight options available from St. Louis to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
Explore the most affordable flight options available from St. Louis to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
This Booking.com deal was found by Cheapflights users on 4/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/116:51 pmSTL - HOU
1 stop16h 46mFrontier
Fri 4/1810:36 amHOU - STL
1 stop22h 30mFrontier
Deal found 4/3![Frontier logo]()
$240
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amSTL - HOU
Nonstop2h 10mSouthwest
Tue 5/67:55 amHOU - STL
Nonstop2h 00mSouthwest
Deal found 4/3![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:32 pmSTL - HOU
1 stop5h 36mDelta
Tue 5/66:45 pmHOU - STL
1 stop4h 51mDelta
Deal found 4/4![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/167:19 pmSTL - HOU
1 stop4h 39mAmerican Airlines
Sun 5/185:00 amHOU - STL
1 stop4h 54mAmerican Airlines
Deal found 4/3![American Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/33:11 pmSTL - HOU
2 stops17h 33mAlaska Airlines
Sun 4/66:00 amHOU - STL
2 stops17h 59mAlaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$7,933
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Hobby 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 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from St. Louis to Houston Hobby Airport that are best for you.
Fly from
St. Louis
Fly to
Hobby
Route
Depart
Return
Price
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 4/30
6:00 am-8:10 am
Nonstop2h 10m
Houston Hobby
Tue 5/6
7:55 am-9:55 am
Nonstop2h 00m
$271
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Mon 5/5
5:32 pm-11:08 pm
1 stop5h 36m
Houston Hobby
Tue 5/6
6:45 pm-11:36 pm
1 stop4h 51m
$308
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Fri 5/16
7:19 pm-11:58 pm
1 stop4h 39m
Houston Hobby
Sun 5/18
5:00 am-9:54 am
1 stop4h 54m
$377
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Sun 4/20
12:41 pm-9:32 am
1 stop20h 51m
$116
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Tue 5/6
9:55 am-12:05 pm
Nonstop2h 10m
$136
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Sun 5/18
7:30 am-7:03 pm
1 stop11h 33m
$144
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Thu 5/29
10:10 am-1:43 pm
2 stops27h 33m
$154
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Fri 5/9
5:40 pm-10:21 pm
1 stop4h 41m
$180
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 4/30
12:00 pm-11:56 pm
2 stops11h 56m
$186
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Sun 5/4
6:30 am-11:56 pm
2 stops17h 26m
$2,983
Compare providers for flights from St. Louis to Hobby
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Hobby in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Houston Hobby Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Houston Hobby Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Houston Hobby Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Houston Hobby Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for St. Louis to Houston Hobby Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your St. Louis to Houston Hobby Airport trip
Best time to book a flight from St. Louis to Hobby
Have a flexible travel schedule? Discover the best time to fly to Hobby from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Houston Hobby Airport
How far ahead should I book a flight from St. Louis to Houston Hobby Airport?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Hobby. Price data was last updated on March 28, 2025.
The price you pay for your flight from St. Louis to Houston Hobby Airport may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from St. Louis to Houston Hobby Airport?
Currently, September is the cheapest month in which you can book a flight from St. Louis to Houston Hobby Airport (average of $230). Flying from St. Louis to Houston Hobby Airport in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from STL to HOU?
Find hourly flight availability from St. Louis to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.
A simple way to save on the total cost of your ticket is to fly from St. Louis to Houston Hobby Airport in the evening. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from St. Louis to Houston Hobby Airport?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Hobby. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their St. Louis to Houston Hobby Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Hobby by month
Plan your trip to Hobby by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston Hobby Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston Hobby Airport when rainfall is around 3.2 in.
Temperature in Hobby by month
Plan your trip to Hobby by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston Hobby Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Reviews of airlines servicing Hobby
Get insights into the airlines that provide service to Hobby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hobby. Reviews last updated April 4, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from St. Louis to Houston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Overall
8.0
Comfort
7.9
Boarding
8.2
Crew
8.5
Entertainment
7.1
Food
7.1
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Hobby
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from St. Louis to Hobby
Discover the top 4 airlines that operate flights from St. Louis to Hobby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$166 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$197 | Average$375 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$386 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$241 | Average$377 | FlexibilityNo cancel fee | On-time69% |