Open interactive map →Cheap flights from Chicago to Houston
Fares on the Chicago to Houston route are tracked month by month. The lowest observed price is €82. Tracked fares on this route include at least one stop. The calendar below lists the months SkyHopp has fares for - not enough months yet to name a cheapest month.
A price calendar on this page lists tracked months as they fill in. Tracked fares on this route include at least one stop. If you are open on destination, use the interactive map from Chicago to compare Houston against nearby alternatives.
Flying the other way? Cheap flights from Houston to Chicago.
One-way fares
From €82
Cheapest tracked fare
Notify me when prices drop
Get an email when Chicago to Houston fares are at or below your target price. The email includes the fare.
SkyHopp Recommends
Useful travel services, selected by SkyHopp, to help you get the most from your trip.
Cheapest month to fly
- November 2026€821 stopCheapest
SkyHopp has tracked fares for this route in November at around €82. That is the only month with data so far, so it is too early to name a cheapest month.
Cheapest fare last seen 28 October 2026.
Entry requirements for United States
EU passportESTA required (visa-waiver)
US passportN/A (domestic)
Requirements vary by nationality and change without notice. Check requirements for your nationality →
About Houston
Houston is the energy capital of the world and a city of extraordinary cultural diversity, with the largest medical centre on earth, NASA's Johnson Space Center, and a food scene shaped by its Latin American, Vietnamese, and Indian communities. The city is served by George Bush Intercontinental (IAH) for long-haul and Hobby Airport (HOU) for domestic routes.
Alternative routes
Other ways to reach Houston
Frequently asked questions
How much does a flight from Chicago to Houston cost?
The cheapest tracked fare from Chicago to Houston is €82. The month-by-month price calendar on this page lists the months SkyHopp has fares for. Fares are refreshed as our flight partners publish new availability.
Are there direct flights from Chicago to Houston?
SkyHopp has not observed a non-stop fare from Chicago to Houston in the current dataset. Tracked fares on this pair include at least one stop. Schedules change - check the booking site for a full breakdown by stop count on your dates.
When is the cheapest time to fly from Chicago to Houston?
SkyHopp does not yet have enough months of fares on this route to name a cheapest month. The calendar above lists the months that already have data. Set a price alert on this page to watch the fare.