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Cheap flights from Lambert-St Louis Intl to Houston (STL - IAH)

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The best prices from Lambert-St Louis Intl to Houston are usually found in May or February, booked 30 days in advance, depart on a Saturday or Thursday and return on a Thursday

STL
Lambert-St Louis Intl
IAH
Houston
 Add details to search for flights
+60.0%
+40.0%
+20.0%
Base
Price
288 - 441 USD
Temperature
59 - 86 °F
Rainfall
0 - 0 inches
Most popular in January High demand for flights, 1% potential price rise
Cheapest in May Best time to find cheap flights, 3% potential price drop
Average price $288 Price for this month
Cheapest price $288 From Lambert-St Louis Intl to Houston

Cheap flights from Lambert-St Louis Intl to Houston in May 2019

The best prices found for STL to IAH flights for May
30 May - 3 Jun
$276pp
STL
Lambert-St Louis Intl
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
STL
Lambert-St Louis Intl
26 May - 27 May
$425pp
STL
Lambert-St Louis Intl
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
STL
Lambert-St Louis Intl
25 May - 29 May
$720pp
STL
Lambert-St Louis Intl
Delta
 
1 STOP
IAH
Houston
IAH
Houston
Delta
 
1 STOP
STL
Lambert-St Louis Intl

Lambert-St Louis Intl to Houston 2019 flight deals

Cheap flights to Houston from Lambert-St Louis Intl found for this year
23 Aug - 26 Aug
$241pp
STL
Lambert-St Louis Intl
United Airlines
 
1 STOP
IAH
Houston
IAH
Houston
United Airlines
 
1 STOP
STL
Lambert-St Louis Intl
9 Nov - 18 Nov
$284pp
STL
Lambert-St Louis Intl
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
Non-Stop
STL
Lambert-St Louis Intl
25 Jun - 2 Jul
$292pp
STL
Lambert-St Louis Intl
United Airlines
 
1 STOP
IAH
Houston
IAH
Houston
United Airlines
 
1 STOP
STL
Lambert-St Louis Intl

Last minute flights from Lambert-St Louis Intl to Houston

Late deals on round-trip flights to Houston from Lambert-St Louis Intl, departing today and this week
26 May - 27 May
$425pp
STL
Lambert-St Louis Intl
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
STL
Lambert-St Louis Intl
24 May - 29 May
$434pp
STL
Lambert-St Louis Intl
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
STL
Lambert-St Louis Intl
23 May - 3 Jun
$669pp
STL
Lambert-St Louis Intl
Delta
 
1 STOP
IAH
Houston
IAH
Houston
Delta
 
1 STOP
STL
Lambert-St Louis Intl

Destination information for Houston

Things to know before you go. Useful info for your trip from Lambert-St Louis Intl to Houston

Airports servicing St. Louis

Airports servicing Houston

Average temperature for May in Houston
25.2 °C
Avg rainfall for May in Houston
0.0 mm
At this time of year, it’s likely that there will be 5.11 inch less rainfall in Houston than in Lambert-St Louis Intl .
The weather in Houston is likely to be 77.4°F for the next ten days.
Recently Sun, Mon, Tue, Wed, Thu, Fri and Sat are the days when direct flights are available.
Which airlines fly from Lambert-St Louis Intl to Houston?
At present 4 airlines are currently servicing direct flights to Houston from Lambert-St Louis Intl , including ANA, Copa Airlines, Air New Zealand.
So far this month, there have been 22 searches for flights from Lambert-St Louis Intl to Houston.

Related info for your journey

Useful info, stats and facts about Lambert-St Louis Intl to Houston flights.
Flight FAQs
From Lambert-St Louis Intl to Houston
What percent of flights are delayed?
A delay of 49.3 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Lambert-St Louis Intl offer a total of 274 seats to Houston per day
How many passenger seats are available on a flight on this route?
Popular Trans States Airlines, Inc. operates 116 flight per week
Related searches
Flights to Houston from Lambert-St Louis Intl