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Cheap flights from Chattanooga to Houston from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Houston departing on 1/8. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:33 pm - 12:10 am
CHA
-
IAH
9h 37m1 stop
Multiple Airlines Logo
7:48 pm - 2:43 pm
IAH
-
CHA
17h 55m1 stop
$170Multiple Airlines
Thu, Feb 12 - Sat, Feb 21
Multiple Airlines Logo
3:33 pm - 12:10 am
CHA
-
IAH
9h 37m1 stop
Multiple Airlines Logo
1:19 pm - 2:43 pm
IAH
-
CHA
24h 24m2 stops
$186Multiple Airlines
Thu, Feb 12 - Sat, Feb 21
Multiple Airlines Logo
9:28 pm - 10:33 am
CHA
-
IAH
14h 05m2 stops
Multiple Airlines Logo
8:13 pm - 9:06 pm
IAH
-
CHA
23h 53m1 stop
$235Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
1:34 pm - 5:55 am
CHA
-
IAH
17h 21m1 stop
Multiple Airlines Logo
8:13 pm - 9:06 pm
IAH
-
CHA
23h 53m1 stop
$237Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
1:34 pm - 5:55 am
CHA
-
IAH
17h 21m1 stop
Multiple Airlines Logo
7:48 pm - 2:43 pm
IAH
-
CHA
17h 55m1 stop
$248Multiple Airlines
Sun, Feb 8 - Sat, Feb 14
Delta Logo
6:03 pm - 9:13 pm
CHA
-
IAH
4h 10m1 stop
Delta Logo
10:44 am - 6:30 pm
IAH
-
CHA
6h 46m1 stop
$249Delta
Fri, Jan 23 - Sat, Jan 31
Delta Logo
8:12 pm - 12:11 am
CHA
-
IAH
4h 59m1 stop
Delta Logo
5:30 am - 10:53 am
IAH
-
CHA
4h 23m1 stop
$254Delta
Fri, Feb 20 - Tue, May 5
Multiple Airlines Logo
9:28 pm - 8:43 pm
CHA
-
IAH
24h 15m1 stop
Multiple Airlines Logo
5:46 am - 9:06 pm
IAH
-
CHA
14h 20m2 stops
$259Multiple Airlines
Sun, Jan 11 - Fri, Jan 16
Multiple Airlines Logo
1:34 pm - 7:37 pm
CHA
-
IAH
31h 03m2 stops
Multiple Airlines Logo
9:33 pm - 12:44 pm
IAH
-
CHA
14h 11m1 stop
$260Multiple Airlines
Sun, Jan 11 - Wed, Jan 14
Delta Logo
5:30 am - 9:28 am
CHA
-
IAH
4h 58m1 stop
Delta Logo
7:15 am - 2:23 pm
IAH
-
CHA
6h 08m1 stop
$264Delta
Tue, Jan 6 - Mon, Jan 12

Delta flights from Chattanooga to Houston George Bush Intcntl Airport

Our best Delta deals on Chattanooga to Houston George Bush Intcntl Airport flight tickets
Delta
Jan 23
CHA6:03 pmChattanooga Lovell Field
4h 10m
1 stop
IAH9:13 pmHouston George Bush Intcntl
Jan 31
IAH7:05 amHouston George Bush Intcntl
5h 10m
1 stop
CHA1:15 pmChattanooga Lovell Field
$249
Find similar
Delta
Mar 28
CHA6:15 pmChattanooga Lovell Field
6h 44m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Apr 7
IAH2:59 pmHouston George Bush Intcntl
4h 24m
1 stop
CHA8:23 pmChattanooga Lovell Field
$254
Find similar
Delta
Apr 4
CHA4:14 pmChattanooga Lovell Field
5h 57m
1 stop
IAH9:11 pmHouston George Bush Intcntl
Apr 14
IAH8:05 amHouston George Bush Intcntl
5h 32m
1 stop
CHA2:37 pmChattanooga Lovell Field
$259
Find similar

United Airlines flights from Chattanooga to Houston George Bush Intcntl Airport

Our best United Airlines deals on Chattanooga to Houston George Bush Intcntl Airport flight tickets
United Airlines
Apr 9
CHA5:20 pmChattanooga Lovell Field
2h 28m
IAH6:48 pmHouston George Bush Intcntl
Apr 13
IAH7:55 pmHouston George Bush Intcntl
2h 03m
CHA10:58 pmChattanooga Lovell Field
$267
Find similar
United Airlines
Apr 3
CHA7:00 amChattanooga Lovell Field
2h 20m
IAH8:20 amHouston George Bush Intcntl
Apr 12
IAH7:55 pmHouston George Bush Intcntl
2h 03m
CHA10:58 pmChattanooga Lovell Field
$307
Find similar
United Airlines
May 15
CHA5:20 pmChattanooga Lovell Field
2h 28m
IAH6:48 pmHouston George Bush Intcntl
May 20
IAH1:10 pmHouston George Bush Intcntl
2h 03m
CHA4:13 pmChattanooga Lovell Field
$347
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 December 23, 2025.
Use the filters below to find and compare flights from Chattanooga to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 2/12

3:33 pm-12:10 am

1 stop9h 37m

Houston George Bush Intcntl

Sat 2/21

7:48 pm-2:43 pm

1 stop17h 55m

$170

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 2/12

3:33 pm-12:10 am

1 stop9h 37m

Houston George Bush Intcntl

Sat 2/21

1:19 pm-2:43 pm

2 stops24h 24m

$186

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 1/8

9:28 pm-10:33 am

2 stops14h 05m

Houston George Bush Intcntl

Sun 1/11

8:13 pm-9:06 pm

1 stop23h 53m

$235

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 1/8

1:34 pm-5:55 am

1 stop17h 21m

Houston George Bush Intcntl

Sun 1/11

8:13 pm-9:06 pm

1 stop23h 53m

$237

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Sun 2/8

1:34 pm-5:55 am

1 stop17h 21m

Houston George Bush Intcntl

Sat 2/14

7:48 pm-2:43 pm

1 stop17h 55m

$248

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Fri 1/23

6:03 pm-9:13 pm

1 stop4h 10m

Houston George Bush Intcntl

Sat 1/31

10:44 am-6:30 pm

1 stop6h 46m

$249

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Fri 2/20

8:12 pm-12:11 am

1 stop4h 59m

Houston George Bush Intcntl

Tue 5/5

5:30 am-10:53 am

1 stop4h 23m

$254

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Sun 1/11

9:28 pm-8:43 pm

1 stop24h 15m

Houston George Bush Intcntl

Fri 1/16

5:46 am-9:06 pm

2 stops14h 20m

$259

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Sun 1/11

1:34 pm-7:37 pm

2 stops31h 03m

Houston George Bush Intcntl

Wed 1/14

9:33 pm-12:44 pm

1 stop14h 11m

$260

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Tue 1/6

5:30 am-9:28 am

1 stop4h 58m

Houston George Bush Intcntl

Mon 1/12

7:15 am-2:23 pm

1 stop6h 08m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chattanooga 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 Chattanooga and Houston George Bush Intcntl Airport?

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

The month of November is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Chattanooga, with most prices found around $278. If you are unable to visit Houston George Bush Intcntl Airport during the month of November, then departing from Chattanooga during the month August is also very affordable. Most momondo users find prices during this month for around $288.

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

Our data shows that the cheapest Chattanooga to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $282. Try not to purchase tickets in the morning because they tend to be around $347. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chattanooga Lovell Field to Houston George Bush Intcntl flight route?

Fly from Chattanooga Lovell Field to Houston George Bush Intcntl for the best Chattanooga Lovell Field - Houston George Bush Intcntl flight prices

What cabin class options are available on Chattanooga Lovell Field to Houston George Bush Intcntl flights?

There is only 1 cabin class available to choose from on Chattanooga Lovell Field to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga 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 Chattanooga to Houston George Bush Intcntl Airport (CHA to IAH) flight deals and tips

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

Best Price Found

$347

Fastest flight time

2h 20m

Direct flights

Mon, Tue, Wed, Fri and Sat
The best flight deal from Chattanooga to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $347
The fastest flight from Chattanooga to Houston George Bush Intcntl Airport takes 2h 20m
Direct flights go from Chattanooga to Houston George Bush Intcntl Airport on Monday, Tuesday, Wednesday, Friday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • How far is Chattanooga Lovell Field to Houston George Bush Intcntl by plane?

    A flight from Chattanooga Lovell Field to Houston George Bush Intcntl will travel around 680.0 mi. By plane, this route typically takes 2h 20m.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Houston George Bush Intcntl Airport.

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

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Chattanooga to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Chattanooga to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,014 reviews
Search Delta flights

Traveling to a place near Houston?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chattanooga to Houston for you.

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

Flights from Chattanooga 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 Chattanooga to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Chattanooga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Of course. momondo tracks the price of Chattanooga 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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