Find cheap flight tickets from Chicago (MDW) to Houston (HOU). Cheapest fare starts from $248.
Chicago
MDW
→
Houston
HOU
10/14/2025 – 10/21/2025
Cheap flight deals from Chicago to Houston
Average price start from:
i
$122
Round-trip flights from Chicago to Houston starting at $122. Book now for the best deals!
One-way from:
i
$70
One-way flights from Chicago to Houston starting at $70. Great for flexible travel!
Cheapest day:
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Tuesday
Tuesday is the cheapest day to fly from Chicago to Houston. Save more by booking on this day!
Cheapest In:
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$54
May 2025
May 2025 is the cheapest month to fly from Chicago to Houston with prices starting at $54.
Find flight deals from Chicago to Houston
Cheapest flights from Chicago to Houston
ONEWAY FLIGHTS
LAST MINUTE
CHEAP FLIGHTS
BEST FLIGHTS
Explore the cheapest oneway flights from Chicago to Houston spotted daily.
MDW
Chicago
MDW - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$70
Non-stop • 60 min
ORD
Chicago
ORD - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$72
Non-stop • 60 min
MDW
Chicago
MDW - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$75
Non-stop • 60 min
STL
Chicago
STL - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$76
Non-stop • 60 min
STL
Chicago
STL - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$89
Non-stop • 60 min
ORD
Chicago
ORD - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$109
Non-stop • 60 min
ORD
Chicago
ORD - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$129
Non-stop • 60 min
MDW
Chicago
MDW - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$129
Non-stop • 60 min
MDW
Chicago
MDW - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$148
Non-stop • 60 min
ORD
Chicago
ORD - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$149
Non-stop • 60 min
STL
Chicago
STL - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$150
Non-stop • 60 min
MDW
Chicago
MDW - Chicago • 2025-10-14 • 09:00
Unknown
60 min
HOU
Unknown City
$161
Non-stop • 60 min
Price Trends & Analysis
Monthly Price Trends
Save the most on flights from Chicago to Houston in August.
Weather & Climate Information
Temperature
Houston experiences a humid subtropical climate, with typical summer temperatures ranging from the mid-70s to the low 90s°F (24-34°C) and mild winters averaging in the 40s to 60s°F (4-20°C). The best times for comfortable travel are in the spring (March to May) and fall (September to November), when temperatures are milder and humidity is lower.
Rainfall
The best time to visit Houston is in the spring (March to May) when the weather is mild and pleasant, perfect for outdoor activities. Additionally, this season features vibrant local events like the Houston Livestock Show and Rodeo, ensuring a lively cultural experience.
Airlines at HOU
Discover excellent flight options from Chicago to Houston with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Chicago to Houston, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Places to Visit in Houston
Discover Houston, a vibrant tapestry of cultures where Southern hospitality meets cosmopolitan flair. Marvel at the impressive Museum District, home to the world-renowned Space Center Houston, and the dynamic street art of the Heights. As you savor diverse culinary delights, from Tex-Mex to world-class barbecue, immerse yourself in the city's rich history and thriving arts scene, ensuring every moment spent in this dynamic city is an unforgettable adventure.
About Houston
Explore the wonders of Houston on your journey from Chicago. This remarkable destination blends cultural treasures with modern amenities, creating an enriching travel experience. Consider visiting during off-peak seasons for better value and fewer crowds.
Airlines Flying from Chicago to Houston
Discover excellent flight options from Chicago to Houston with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Chicago to Houston, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Hotels in Houston
When staying in Houston, look for hotels with easy access to HOU Airport. Most properties provide shuttle services for seamless airport transfers.
About Houston
Explore the wonders of Houston on your journey from Chicago. This remarkable destination blends cultural treasures with modern amenities, creating an enriching travel experience. Consider visiting during off-peak seasons for better value and fewer crowds.
Places to Visit in Houston
Discover Houston, a vibrant tapestry of cultures where Southern hospitality meets cosmopolitan flair. Marvel at the impressive Museum District, home to the world-renowned Space Center Houston, and the dynamic street art of the Heights. As you savor diverse culinary delights, from Tex-Mex to world-class barbecue, immerse yourself in the city's rich history and thriving arts scene, ensuring every moment spent in this dynamic city is an unforgettable adventure.
Hotels in Houston
When staying in Houston, look for hotels with easy access to HOU Airport. Most properties provide shuttle services for seamless airport transfers.
Airlines Flying from Chicago to Houston
Discover excellent flight options from Chicago to Houston with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Chicago to Houston, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Frequently Asked Questions
What's the lowest price for flights from Chicago to Houston?
You can find flights starting from $70. For better deals, book during August and choose Tuesday departures.
How long is the journey from Chicago to Houston?
The average flight time is about 10-15 hours, with most routes including one stopover for better pricing and comfort.
What airlines operate flights on this route?
Several airlines serve this route including Frontier Airlines, Southwest Airlines, American Airlines. Research current schedules and compare prices for the best deal.
How far in advance should I book?
For the best prices, book 2-3 months ahead and consider traveling during August when prices are typically lower.
What accommodation options are near HOU Airport?
HOU Airport has several nearby hotels with shuttle services, making it convenient for travelers with early or late flights.
What attractions can I visit in Houston?
Houston features a wonderful combination of historical sites and modern attractions. The best time to visit is during pleasant weather months for optimal sightseeing.
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