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Cheap flights from Cincinnati to Houston from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Houston departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:48 pm - 10:06 pm
CVG
-
IAH
10h 18m
1 stop
Frontier Logo
1:35 pm - 8:17 am
IAH
-
CVG
17h 42m
2 stops
$273Frontier
Fri, Sep 18 - Mon, Sep 21
Frontier Logo
9:30 pm - 8:45 am
CVG
-
IAH
12h 15m
1 stop
Frontier Logo
8:20 am - 8:35 pm
IAH
-
CVG
11h 15m
1 stop
$274Frontier
Thu, Jul 9 - Mon, Jul 13
Frontier Logo
9:30 pm - 8:47 am
CVG
-
IAH
12h 17m
1 stop
Frontier Logo
1:16 pm - 11:46 pm
IAH
-
CVG
9h 30m
1 stop
$275Frontier
Thu, Jul 2 - Thu, Jul 9
Frontier Logo
12:53 pm - 10:29 pm
CVG
-
IAH
10h 36m
1 stop
Frontier Logo
6:00 am - 6:22 pm
IAH
-
CVG
11h 22m
2 stops
$276Frontier
Sat, Aug 8 - Mon, Aug 10
Frontier Logo
7:15 am - 8:47 am
CVG
-
IAH
26h 32m
1 stop
Frontier Logo
8:43 pm - 8:25 pm
IAH
-
CVG
22h 42m
1 stop
$277Frontier
Thu, Jul 2 - Sun, Jul 12
Frontier Logo
12:26 pm - 10:14 pm
CVG
-
IAH
10h 48m
1 stop
Frontier Logo
6:00 am - 7:35 pm
IAH
-
CVG
12h 35m
2 stops
$278Frontier
Sat, Aug 22 - Thu, Aug 27
United Airlines Logo
5:00 pm - 6:40 pm
CVG
-
IAH
2h 40mnonstop
United Airlines Logo
6:10 am - 1:00 pm
IAH
-
CVG
5h 50m
1 stop
$279United Airlines
Wed, Aug 5 - Sun, Aug 9
Frontier Logo
9:30 pm - 8:47 am
CVG
-
IAH
12h 17m
1 stop
Frontier Logo
8:20 am - 8:35 pm
IAH
-
CVG
11h 15m
1 stop
$280Frontier
Thu, Jul 2 - Wed, Jul 8
Frontier Logo
8:36 pm - 10:34 am
CVG
-
IAH
14h 58m
1 stop
Frontier Logo
10:09 pm - 7:31 pm
IAH
-
CVG
20h 22m
1 stop
$282Frontier
Sun, Jul 12 - Mon, Jul 13
Frontier Logo
2:23 pm - 10:29 pm
CVG
-
IAH
9h 06m
2 stops
Frontier Logo
8:02 pm - 11:13 am
IAH
-
CVG
14h 11m
1 stop
$283Frontier
Mon, Aug 3 - Sat, Aug 8

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Frontier flights from Cincinnati to Houston George Bush Intcntl Airport

Our best Frontier deals on Cincinnati to Houston George Bush Intcntl Airport flight tickets
Frontier
Sep 18
CVG12:48 pmCincinnati Cinci./N. Kentucky
10h 18m
1 stop
IAH10:06 pmHouston George Bush Intcntl
Sep 21
IAH1:35 pmHouston George Bush Intcntl
17h 42m
2 stops
CVG8:17 amCincinnati Cinci./N. Kentucky
$273
Frontier
Jul 9
CVG9:30 pmCincinnati Cinci./N. Kentucky
12h 15m
1 stop
IAH8:45 amHouston George Bush Intcntl
Jul 13
IAH8:20 amHouston George Bush Intcntl
11h 15m
1 stop
CVG8:35 pmCincinnati Cinci./N. Kentucky
$274
Frontier
Jul 2
CVG9:30 pmCincinnati Cinci./N. Kentucky
12h 17m
1 stop
IAH8:47 amHouston George Bush Intcntl
Jul 9
IAH1:16 pmHouston George Bush Intcntl
9h 30m
1 stop
CVG11:46 pmCincinnati Cinci./N. Kentucky
$275

American Airlines flights from Cincinnati to Houston George Bush Intcntl Airport

Our best American Airlines deals on Cincinnati to Houston George Bush Intcntl Airport flight tickets
American Airlines
Jul 22
CVG8:58 amCincinnati Cinci./N. Kentucky
8h 33m
1 stop
IAH4:31 pmHouston George Bush Intcntl
Jul 26
IAH6:13 amHouston George Bush Intcntl
5h 28m
1 stop
CVG12:41 pmCincinnati Cinci./N. Kentucky
$289
American Airlines
Jul 10
CVG8:01 pmCincinnati Cinci./N. Kentucky
4h 57m
1 stop
IAH11:58 pmHouston George Bush Intcntl
Jul 18
IAH5:02 amHouston George Bush Intcntl
7h 03m
1 stop
CVG1:05 pmCincinnati Cinci./N. Kentucky
$309
American Airlines
Jul 26
CVG5:08 amCincinnati Cinci./N. Kentucky
5h 17m
1 stop
IAH9:25 amHouston George Bush Intcntl
Aug 9
IAH11:28 amHouston George Bush Intcntl
6h 47m
1 stop
CVG7:15 pmCincinnati Cinci./N. Kentucky
$328

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Cincinnati to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Fri 9/18

12:48 pm-10:06 pm

1 stop10h 18m

Houston George Bush Intcntl

Mon 9/21

1:35 pm-8:17 am

2 stops17h 42m

$273

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Thu 7/9

9:30 pm-8:45 am

1 stop12h 15m

Houston George Bush Intcntl

Mon 7/13

8:20 am-8:35 pm

1 stop11h 15m

$274

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Thu 7/2

9:30 pm-8:47 am

1 stop12h 17m

Houston George Bush Intcntl

Thu 7/9

1:16 pm-11:46 pm

1 stop9h 30m

$275

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Sat 8/8

12:53 pm-10:29 pm

1 stop10h 36m

Houston George Bush Intcntl

Mon 8/10

6:00 am-6:22 pm

2 stops11h 22m

$276

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Thu 7/2

7:15 am-8:47 am

1 stop26h 32m

Houston George Bush Intcntl

Sun 7/12

8:43 pm-8:25 pm

1 stop22h 42m

$277

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Sat 8/22

12:26 pm-10:14 pm

1 stop10h 48m

Houston George Bush Intcntl

Thu 8/27

6:00 am-7:35 pm

2 stops12h 35m

$278
Quickest round-trip

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Wed 8/5

5:00 pm-6:40 pm

Nonstop2h 40m

Houston George Bush Intcntl

Sun 8/9

6:10 am-1:00 pm

1 stop5h 50m

$279

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Thu 7/2

9:30 pm-8:47 am

1 stop12h 17m

Houston George Bush Intcntl

Wed 7/8

8:20 am-8:35 pm

1 stop11h 15m

$280

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Sun 7/12

8:36 pm-10:34 am

1 stop14h 58m

Houston George Bush Intcntl

Mon 7/13

10:09 pm-7:31 pm

1 stop20h 22m

$282

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Mon 8/3

2:23 pm-10:29 pm

2 stops9h 06m

Houston George Bush Intcntl

Sat 8/8

8:02 pm-11:13 am

1 stop14h 11m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Cincinnati to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cincinnati and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Cincinnati, with most prices found around $269. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Cincinnati during the month September is also very affordable. Most momondo users find prices during this month for around $279.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Cincinnati to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $351. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $677.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Cincinnati to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $155. Try not to purchase tickets in the morning because they tend to be around $443. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Cincinnati Cinci./N. Kentucky to Houston George Bush Intcntl flight route?

Fly from Cincinnati Cinci./N. Kentucky to Houston George Bush Intcntl for the best Cincinnati Cinci./N. Kentucky - Houston George Bush Intcntl flight prices

How far in advance should I book a flight from Cincinnati to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $321 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Cincinnati for as low as $253 on momondo.

What cabin class options are available on Cincinnati to Houston George Bush Intcntl Airport flights?

There are 4 cabin classes available to choose from on Cincinnati to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cincinnati to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Cincinnati to Houston George Bush Intcntl Airport.

How have Cincinnati to Houston George Bush Intcntl Airport flight prices changed over time?

As of June 2026, prices for Cincinnati to Houston George Bush Intcntl Airport flights are approximately 117% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Houston George Bush Intcntl Airport (CVG to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Houston George Bush Intcntl Airport

Best Price Found

$293

Fastest flight time

2h 33m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Cincinnati in the past 72 hours is $293. The best round-trip flight deal from Cincinnati to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $406.
The fastest flight from Cincinnati to Houston George Bush Intcntl Airport takes 2h 33m
Direct flights go from Cincinnati to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Cincinnati to Houston George Bush Intcntl Airport

  • How far is Cincinnati Cinci./N. Kentucky to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 879.2 mi away from Cincinnati Cinci./N. Kentucky. Flights usually cover this in 2h 33m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Cincinnati to Houston George Bush Intcntl Airport?

Best airlines flying from Cincinnati to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Cincinnati to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $96Free CancellationRating
5.6
2,856 reviews
Search Frontier flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,771 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.8
8,454 reviews
Search Delta flights

  • United Airlines Flights From Cincinnati to Houston George Bush Intcntl Airport

    United Airlines flight deals from Cincinnati to Houston George Bush Intcntl Airport start from $209 round-trip. Over the 20 United Airlines flights for this route in a normal week, average airfare is usually $354 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Houston?

Finding the right flight to Houston from Cincinnati is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Cincinnati to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Cincinnati on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cincinnati to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cincinnati to Houston.

I’m not ready to book a flight from Cincinnati to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cincinnati to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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