￥24,030 Cheap Flights from Houston (HOU) to St. Louis (STL)

View ￥24,030 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from Houston to St. Louis (HOU-STL)

Prices were available within the past 7 days and start at ￥24,030 for one-way flights and ￥41,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 1 - Mon, Oct 6
HOU
Houston
STL
St. Louis
￥41,500 Roundtrip, found 1 day ago
￥41,500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 1 from Houston to St. Louis, returning Mon, Oct 6, priced at ￥41,500 found 1 day ago
American Airlines
Fri, Oct 31 - Wed, Nov 5
HOU
Houston
STL
St. Louis
￥44,080 Roundtrip, found 5 days ago
￥44,080
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 31 from Houston to St. Louis, returning Wed, Nov 5, priced at ￥44,080 found 5 days ago
American Airlines
Fri, Oct 31 - Wed, Nov 5
HOU
Houston
STL
St. Louis
￥44,850 Roundtrip, found 5 days ago
￥44,850
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 31 from Houston to St. Louis, returning Wed, Nov 5, priced at ￥44,850 found 5 days ago
Delta
Fri, Oct 31 - Wed, Nov 5
HOU
Houston
STL
St. Louis
￥48,060 Roundtrip, found 5 days ago
￥48,060
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 31 from Houston to St. Louis, returning Wed, Nov 5, priced at ￥48,060 found 5 days ago

Find the cheapest month to fly from Houston (HOU) to St. Louis (STL)

November is typically the cheapest month to fly

From ￥17,098 - ￥60,003 per traveler.

Graph displaying average flight prices per month

Flights from Houston (HOU) to St. Louis (STL)
Origin airport
William P. Hobby
Destination airport
Lambert-St. Louis Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
￥41,500
Distance
1099 km
Average flight time
2 hours 19 mins

Houston to St. Louis Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Houston to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring St. Louis.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HOU to STL flights that won’t make your bank account wince. Ready to temporarily leave behind Houston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to STL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from HOU to Lambert-St. Louis Intl. Airport (STL)?
The lowest price advertised for a round-trip flight from William P. Hobby Airport (HOU) to Lambert-St. Louis Intl. Airport (STL) is ￥41,500. But you better act quick. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HOU to STL?
Every air carrier has its own set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from HOU to St. Louis Lambert International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for William P. Hobby Airport to STL flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from HOU to Lambert-St. Louis Intl. Airport (STL)?
It only takes roughly 1 hour and 55 minutes to travel from William P. Hobby Airport to St. Louis Lambert International Airport. Put your seat back and get comfortable — but not too comfortable. You'll be landing in St. Louis soon enough.
How far is the flight from William P. Hobby Airport to Lambert Field?
It's only 1,100 kilometers between Houston and St. Louis. Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from William P. Hobby Airport to STL?
At present, no airlines offer flights directly from William P. Hobby Airport to Lambert-St. Louis Intl. Airport (STL). You'll need to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance.
Are HOU to Lambert Field flight tickets cheaper when they're purchased at the last minute?
Booking your trip from William P. Hobby Airport (HOU) to STL at the last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

Houston nearby Airports

Houston

George Bush Intercontinental to St. Louis
￥40,210
*Available to Expedia members.