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St Louis to Houston Flights (STL-IAH) in November 2026

St Louis (STL) → Houston (IAH)

St Louis (STL) to Houston (IAH) in November 2026

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Finding fares for November and December…

St Louis (STL) to Houston (IAH) by month

November 2026
December 2026
January 2027
February 2027
March 2027
April 2027
May 2027
June 2027
July 2027
August 2027
September 2027
October 2027

Other Options for This Route

IAH destination

Economy Roundtrip to Houston (IAH)

St Louis (STL) to Houston (IAH) in September

Other Destinations

LGA destination

Economy One-way to New York (LGA)

St Louis (STL) to New York (LGA) in November

ORLB destination

Economy Roundtrip to Orlando (Any)

St Louis (STL) to Orlando (Any) in November

MIA destination

Economy Roundtrip to Miami (MIA)

St Louis (STL) to Miami (MIA) in November

CLO destination

Economy Roundtrip to Cali (CLO)

St Louis (STL) to Cali (CLO) in November

LAX destination

Economy One-way to Los Angeles (LAX)

St Louis (STL) to Los Angeles (LAX) in December

NYCA destination

Economy Roundtrip to New York (Any)

St Louis (STL) to New York (Any) in December

Flights from Other Cities

IAH destination

Economy One-way to Houston (IAH)

Newark (EWR) to Houston (IAH) in November

IAH destination

Economy Roundtrip to Houston (IAH)

Cincinnati (CVG) to Houston (IAH) in November

IAH destination

Economy Roundtrip to Houston (IAH)

Newark (EWR) to Houston (IAH) in November

IAH destination

Economy Roundtrip to Houston (IAH)

Ontario (ONT) to Houston (IAH) in November

IAH destination

Economy Roundtrip to Houston (IAH)

Des Moines (DSM) to Houston (IAH) in November

IAH destination

Economy One-way to Houston (IAH)

Denver (DEN) to Houston (IAH) in December

Cheap economy Class Flights from St Louis (STL) to Houston (IAH) November

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Why Choose Economy Class Flights from St Louis (STL) to Houston (IAH)?

Fares across the airlines on the route in one search
Nonstop and connecting flights side by side
A month of fares at a glance for november travel
Price alerts: we watch the fare and alert you when it drops

Planning a trip from St Louis (STL) to Houston (IAH) in november? SlickTrip shows the cheapest economy fares across airlines, nonstop or with stops. Set an alert and we watch the route for you, then email you when the price drops. Booking happens on the airline's or travel site's own page.