Cheap Flights from Cincinnati (CVG) to Houston (IAH)

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to George Bush Intercontinental Airport (IAH)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save on select hotels after you book a flight*
  • payments icon

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

How long does it take to fly from CVG to Houston Airport?
A direct flight with United Airlines takes about 2 hours and 43 minutes. Grab a seat on the 6:50AM flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) and touch down at Houston Airport at 8:33AM. Get your hands on a superb deal on this and other routes when you book your ticket with Expedia.
Is it cheaper to buy a plane ticket from CVG to IAH last minute?
Being the spontaneous type is a fantastic way to explore the globe, but it's not necessarily the wisest method to track down a bargain flight. Consider booking your CVG Airport to IAH trip well in advance rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you reach IAH!
What airline has the least delays from CVG Airport to Houston Airport?
Recording an on-time performance of 90%, United Airlines is the airline that's most likely to fly you from CVG to Houston Airport without any delays. Flight delays aren't just an unpleasant experience — they can also make you miss an important connection that upends your vacation. Keep updated about any delays by looking up your flight status through the Expedia App before you even reach the airport. If you're already at your gate and your plans will be heavily impacted, visit your airline's customer service desk for more information.
What airports do you fly into for Houston from Cincinnati?
With George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) to select from, making your way from Cincinnati to Houston is a piece of cake. The city's major gateway, George Bush Intercontinental Airport (IAH), is approximately 26 kilometers north of the downtown area. Besides ticket prices, consider factors like the ease of getting from the airport and the distance to your hotel before deciding where you'll get off the plane. Get your Houston vacation off to an awesome start by visiting Toyota Center and Minute Maid Park.
What are the most popular departure times for flights from CVG to Houston Airport?
Between 6:00 AM - 7:00 AM is the busiest time for United Airlines flights going from CVG to Houston Airport. Our top tip? Book a flight that departs in the morning. With air traffic yet to build up, your chances of boarding a delay-free flight are better.
Can I change the date of my flight from CVG to Houston Airport?
We know plans can get upended, so Expedia is here to help make amending your journey as easy as possible. First, find your CVG Airport to IAH itinerary through the Expedia Trips portal and check the fare rules and restrictions about change fees or other charges. If you purchased your fare in the last 24 hours, some carriers will let you cancel for free and book new flights. If you bought your fare more than 24 hours ago, get in touch with us via our Customer Service portal to run through your options.

Travel information

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
George Bush Intercontinental
Distance
1395 km
Average flight time
1 hour 36 mins

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia