Popular in | December |
---|---|
Cheapest in | April |
Round-trip from | $238 |
One-way from | $129 |
Users have found that flying from St. Louis to Houston on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
Travelers have found it’s best to book a flight 27 days in advance to save up to 105% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Houston 1-2 weeks in advance for as low as $422, or $530 for flights within the next 24 hours.
April is one of the best times of the year to fly to Houston from St. Louis. Prices for April average $345 per person but you can even find prices for as low as $119. The most expensive prices can be found in the month of December. Opting for a April flight can save you 15% on your journey compared to booking in December
Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from St. Louis to Houston by exploring options for tickets in the evening.
Fly from
Fly to
Budget
$99 - $306
Route
Depart
Return
Price
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 5/21
1 stop12h 00m
Houston George Bush Intcntl
Thu 5/23
1 stop5h 51m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 6/4
1 stop6h 02m
Houston George Bush Intcntl
Sat 6/8
1 stop12h 54m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Wed 6/12
1 stop25h 48m
Houston George Bush Intcntl
Wed 6/26
1 stop9h 21m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 6/4
2 stops34h 04m
Houston George Bush Intcntl
Tue 6/11
1 stop9h 08m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 6/4
1 stop6h 02m
Houston George Bush Intcntl
Mon 6/10
2 stops20h 27m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 6/4
1 stop6h 02m
Houston George Bush Intcntl
Mon 6/10
1 stop14h 58m
Lambert-St LouisHouston George Bush Intcntl
STL - IAH
STLIAH
Lambert-St Louis
Tue 6/4
Nonstop2h 05m
Houston George Bush Intcntl
Tue 6/11
Nonstop2h 05m
Lambert-St LouisHouston Hobby
STL - HOU
STLHOU
Lambert-St Louis
Wed 6/5
1 stop4h 17m
Houston Hobby
Wed 6/12
1 stop3h 54m
Lambert-St LouisHouston Hobby
STL - HOU
STLHOU
Lambert-St Louis
Sat 6/1
1 stop5h 14m
Houston Hobby
Tue 6/11
1 stop6h 01m
Currently, September is the cheapest month in which you can book a flight from St. Louis to Houston (average of $243). Flying from St. Louis to Houston in March is currently the most expensive (average of $341). 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.
January
$272
February
$274
March
$341
April
$288
May
$280
June
$324
July
$307
August
$258
September
$243
October
$265
November
$279
December
$278
IAH Temperature | 53.6 - 84.2 °F |
---|
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
35%of flight departures | Early morningMidnight to 6 am |
---|---|
34%of flight departures | Morning6 am to noon |
26%of flight departures | AfternoonNoon to 6 pm |
5%of flight departures | Evening6 pm to midnight |
Sunday | 5daily flights |
---|---|
Monday | 4daily flights |
Tuesday | 4daily flights |
Wednesday | 4daily flights |
Thursday | 4daily flights |
Friday | 4daily flights |
Saturday | 2daily flights |
When you search for this flight from St. Louis to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights simply makes it quick and affordable to book flights from St. Louis to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Certainly. Search results for flights to Houston from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights offers price alerts on St. Louis to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.