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Cheap flights from Chicago O'Hare Intl Airport to Houston from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Houston departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:15 pm - 11:00 pmORD-HOU
6h 45m1 stop
Delta Logo
6:00 am - 12:04 pmHOU-ORD
6h 04m1 stop
$187Delta
Find Deal
Wed, Nov 5 - Sat, Nov 15
Delta Logo
1:22 pm - 7:14 pmORD-HOU
5h 52m1 stop
Delta Logo
6:00 am - 12:13 pmHOU-ORD
6h 13m1 stop
$197Delta
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
6:45 am - 1:28 pmORD-HOU
6h 43m1 stop
Delta Logo
10:39 am - 6:43 pmHOU-ORD
8h 04m1 stop
$207Delta
Find Deal
Mon, Dec 15 - Tue, Dec 16
Southwest Logo
6:00 am - 2:35 pmORD-HOU
8h 35m1 stop
Southwest Logo
5:55 am - 12:45 pmHOU-ORD
6h 50m1 stop
$213Southwest
Find Deal
Fri, Oct 31 - Sat, Nov 1
Delta Logo
5:51 pm - 11:00 pmORD-HOU
5h 09m1 stop
Delta Logo
6:00 am - 12:19 pmHOU-ORD
6h 19m1 stop
$217Delta
Find Deal
Fri, Oct 31 - Tue, Nov 11
Southwest Logo
6:00 am - 1:45 pmORD-HOU
7h 45m2 stops
Southwest Logo
5:55 am - 12:45 pmHOU-ORD
6h 50m1 stop
$218Southwest
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Fri, Oct 31 - Sat, Nov 1
Sun Country Air Logo
7:40 pm - 9:07 amORD-HOU
13h 27m1 stop
Sun Country Air Logo
9:33 am - 5:32 pmHOU-ORD
7h 59m1 stop
$231Sun Country Air
Find Deal
Thu, Nov 13 - Sun, Nov 16
Sun Country Air Logo
7:40 pm - 9:07 amORD-HOU
13h 27m1 stop
Sun Country Air Logo
9:33 am - 5:32 pmHOU-ORD
7h 59m1 stop
$241Sun Country Air
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
4:45 pm - 11:40 pmORD-HOU
6h 55m1 stop
American Airlines Logo
10:18 am - 3:20 pmHOU-ORD
5h 02m1 stop
$269American Airlines
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Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
3:14 pm - 8:20 pmORD-HOU
5h 06m1 stop
American Airlines Logo
6:00 am - 10:37 amHOU-ORD
4h 37m1 stop
$271American Airlines
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Sat, Nov 8 - Mon, Nov 10

Delta flights from Chicago O'Hare Intl Airport to Houston Hobby Airport

Our best Delta deals on Chicago O'Hare Intl Airport to Houston Hobby Airport flight tickets
Delta
Nov 5
ORD4:15 pmChicago O'Hare Intl
6h 45m
1 stop
HOU11:00 pmHouston Hobby
Nov 15
HOU6:00 amHouston Hobby
6h 04m
1 stop
ORD12:04 pmChicago O'Hare Intl
$187
Find similar
Delta
Dec 24
ORD1:22 pmChicago O'Hare Intl
5h 52m
1 stop
HOU7:14 pmHouston Hobby
Dec 31
HOU6:00 amHouston Hobby
6h 13m
1 stop
ORD12:13 pmChicago O'Hare Intl
$197
Find similar
Delta
Dec 15
ORD6:45 amChicago O'Hare Intl
6h 43m
1 stop
HOU1:28 pmHouston Hobby
Dec 16
HOU10:39 amHouston Hobby
8h 04m
1 stop
ORD6:43 pmChicago O'Hare Intl
$207
Find similar

Sun Country Air flights from Chicago O'Hare Intl Airport to Houston Hobby Airport

Our best Sun Country Air deals on Chicago O'Hare Intl Airport to Houston Hobby Airport flight tickets
Sun Country Air
Nov 13
ORD7:40 pmChicago O'Hare Intl
13h 27m
1 stop
HOU9:07 amHouston Hobby
Nov 16
HOU9:33 amHouston Hobby
7h 59m
1 stop
ORD5:32 pmChicago O'Hare Intl
$231
Find similar
Sun Country Air
Nov 13
ORD7:40 pmChicago O'Hare Intl
13h 27m
1 stop
HOU9:07 amHouston Hobby
Nov 16
HOU9:33 amHouston Hobby
7h 59m
1 stop
ORD5:32 pmChicago O'Hare Intl
$241
Find similar
Sun Country Air
Nov 24
ORD11:42 amChicago O'Hare Intl
7h 07m
1 stop
HOU6:49 pmHouston Hobby
Nov 25
HOU6:37 pmHouston Hobby
15h 20m
1 stop
ORD9:57 amChicago O'Hare Intl
$264
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Houston Hobby 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 October 15, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Wed 11/5

4:15 pm-11:00 pm

1 stop6h 45m

Houston Hobby

Sat 11/15

6:00 am-12:04 pm

1 stop6h 04m

$187

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Wed 12/24

1:22 pm-7:14 pm

1 stop5h 52m

Houston Hobby

Wed 12/31

6:00 am-12:13 pm

1 stop6h 13m

$197

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Mon 12/15

6:45 am-1:28 pm

1 stop6h 43m

Houston Hobby

Tue 12/16

10:39 am-6:43 pm

1 stop8h 04m

$207

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/31

6:00 am-2:35 pm

1 stop8h 35m

Houston Hobby

Sat 11/1

5:55 am-12:45 pm

1 stop6h 50m

$213

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/31

5:51 pm-11:00 pm

1 stop5h 09m

Houston Hobby

Tue 11/11

6:00 am-12:19 pm

1 stop6h 19m

$217

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/31

6:00 am-1:45 pm

2 stops7h 45m

Houston Hobby

Sat 11/1

5:55 am-12:45 pm

1 stop6h 50m

$218

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Thu 11/13

7:40 pm-9:07 am

1 stop13h 27m

Houston Hobby

Sun 11/16

9:33 am-5:32 pm

1 stop7h 59m

$231

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Thu 11/13

7:40 pm-9:07 am

1 stop13h 27m

Houston Hobby

Sun 11/16

9:33 am-5:32 pm

1 stop7h 59m

$241

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Thu 2/19

4:45 pm-11:40 pm

1 stop6h 55m

Houston Hobby

Tue 2/24

10:18 am-3:20 pm

1 stop5h 02m

$269

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Sat 11/8

3:14 pm-8:20 pm

1 stop5h 06m

Houston Hobby

Mon 11/10

6:00 am-10:37 am

1 stop4h 37m

$271

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 Chicago O'Hare Intl Airport to Houston Hobby 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 cheapest month to fly to Houston Hobby Airport?

In general, February is the cheapest month to fly from Chicago O'Hare Intl Airport to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $154. The month of September is another great option to travel to Houston Hobby Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $170.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Wednesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $352. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Sunday is $599.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the evening. momondo users have found flights departing from Chicago O'Hare Intl Airport to Houston Hobby Airport in the evening for as low as $269. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $381. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $228 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Chicago O'Hare Intl Airport for as low as $168 on momondo.

How have Chicago O'Hare Intl Airport to Houston Hobby Airport flight prices changed over time?

As of October 2025, prices for Chicago O'Hare Intl Airport to Houston Hobby Airport flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Houston Hobby Airport (ORD to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Houston Hobby Airport

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Houston Hobby Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Houston Hobby Airport.
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  • How far is Chicago O'Hare Intl to Houston Hobby by plane?

    A flight from Chicago O'Hare Intl to Houston Hobby will travel around 945.3 mi. 5h 06m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Houston Hobby Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Houston Hobby Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Houston Hobby 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 Chicago O'Hare Intl Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Houston Hobby Airport?

Best airlines flying from Chicago O'Hare Intl Airport to Houston Hobby Airport

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $78Free CancellationRating
6.3
8,096 reviews
Search Spirit Airlines flights
FrontierPriceFrom $79Free CancellationRating
5.8
3,137 reviews
Search Frontier flights
American AirlinesPriceFrom $162Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $166Free CancellationRating
7.4
8,979 reviews
Search United Airlines flights
SouthwestPriceFrom $225Free CancellationRating
8.0
4,240 reviews
Search Southwest flights

  • Southwest Flights From Chicago O'Hare Intl Airport to Houston Hobby Airport

    Southwest flight deals from Chicago O'Hare Intl Airport to Houston Hobby Airport start from $225 round-trip. Over the 3 Southwest flights for this route in a normal week, average airfare is usually $362 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
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Pearland
Webster
Stafford
Freeport
Lake Jackson
League City
Missouri City
Seabrook
La Marque
Nassau Bay
West University Place

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Chicago.

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

Flights from Chicago to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Chicago.

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

If you are not ready to book a flight from Chicago to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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