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Cheap flights from Chattanooga to Houston from $106

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 10/4. 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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0 bags

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Cheap round-trip flights

Delta Logo
5:59 pm - 11:59 pmCHA-IAH
7h 00m1 stop
Delta Logo
3:10 pm - 9:58 pmIAH-CHA
5h 48m1 stop
$249Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
8:13 pm - 11:50 pmCHA-IAH
4h 37m1 stop
Delta Logo
5:30 am - 12:52 pmIAH-CHA
6h 22m1 stop
$254Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
Multiple Airlines Logo
5:52 pm - 3:36 pmCHA-IAH
22h 44m1 stop
Multiple Airlines Logo
6:44 am - 1:50 pmIAH-CHA
30h 06m2 stops
$271Multiple Airlines
Find Deal
Fri, Oct 3 - Wed, Oct 8
American Airlines Logo
8:23 pm - 11:52 pmCHA-IAH
4h 29m1 stop
American Airlines Logo
6:03 pm - 11:49 pmIAH-CHA
4h 46m1 stop
$299American Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
American Airlines Logo
6:17 pm - 10:23 pmCHA-IAH
5h 06m1 stop
American Airlines Logo
7:35 am - 1:49 pmIAH-CHA
5h 14m1 stop
$303American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
9:52 am - 3:26 pmCHA-IAH
6h 34m1 stop
Delta Logo
6:09 pm - 11:42 pmIAH-CHA
4h 33m1 stop
$304Delta
Find Deal
Mon, Oct 20 - Mon, Oct 27
Delta Logo
9:52 am - 3:26 pmCHA-IAH
6h 34m1 stop
Delta Logo
6:09 pm - 11:42 pmIAH-CHA
4h 33m1 stop
$324Delta
Find Deal
Thu, Oct 9 - Tue, Oct 14
Multiple Airlines Logo
3:36 pm - 1:38 pmCHA-IAH
23h 02m2 stops
Multiple Airlines Logo
4:30 pm - 1:50 pmIAH-CHA
20h 20m1 stop
$362Multiple Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
7:02 am - 11:53 amCHA-IAH
5h 51m1 stop
United Airlines Logo
6:30 am - 1:26 pmIAH-CHA
5h 56m1 stop
$427United Airlines
Find Deal
Thu, Oct 9 - Sat, Oct 11
United Airlines Logo
5:40 pm - 11:59 pmCHA-IAH
7h 19m1 stop
United Airlines Logo
5:00 am - 11:36 amIAH-CHA
5h 36m1 stop
$439United Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 9

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
Oct 14
CHA5:59 pmChattanooga Lovell Field
7h 00m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Oct 21
IAH3:10 pmHouston George Bush Intcntl
5h 48m
1 stop
CHA9:58 pmChattanooga Lovell Field
$249
Find similar
Delta
Oct 2
CHA8:13 pmChattanooga Lovell Field
4h 37m
1 stop
IAH11:50 pmHouston George Bush Intcntl
Oct 6
IAH5:30 amHouston George Bush Intcntl
6h 22m
1 stop
CHA12:52 pmChattanooga Lovell Field
$254
Find similar
Delta
Oct 20
CHA9:52 amChattanooga Lovell Field
6h 34m
1 stop
IAH3:26 pmHouston George Bush Intcntl
Oct 27
IAH6:09 pmHouston George Bush Intcntl
4h 33m
1 stop
CHA11:42 pmChattanooga Lovell Field
$304
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
Oct 9
CHA7:02 amChattanooga Lovell Field
5h 51m
1 stop
IAH11:53 amHouston George Bush Intcntl
Oct 11
IAH6:30 amHouston George Bush Intcntl
5h 56m
1 stop
CHA1:26 pmChattanooga Lovell Field
$427
Find similar
United Airlines
Oct 7
CHA5:40 pmChattanooga Lovell Field
7h 19m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Oct 9
IAH5:00 amHouston George Bush Intcntl
5h 36m
1 stop
CHA11:36 amChattanooga Lovell Field
$439
Find similar
United Airlines
Nov 14
CHA1:58 pmChattanooga Lovell Field
7h 12m
1 stop
IAH8:10 pmHouston George Bush Intcntl
Nov 17
IAH8:20 pmHouston George Bush Intcntl
16h 03m
2 stops
CHA1:23 pmChattanooga Lovell Field
$476
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 September 16, 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

Tue 10/14

5:59 pm-11:59 pm

1 stop7h 00m

Houston George Bush Intcntl

Tue 10/21

3:10 pm-9:58 pm

1 stop5h 48m

$249

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 10/2

8:13 pm-11:50 pm

1 stop4h 37m

Houston George Bush Intcntl

Mon 10/6

5:30 am-12:52 pm

1 stop6h 22m

$254

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Fri 10/3

5:52 pm-3:36 pm

1 stop22h 44m

Houston George Bush Intcntl

Wed 10/8

6:44 am-1:50 pm

2 stops30h 06m

$271

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Fri 10/10

8:23 pm-11:52 pm

1 stop4h 29m

Houston George Bush Intcntl

Sun 10/12

6:03 pm-11:49 pm

1 stop4h 46m

$299

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Tue 10/14

6:17 pm-10:23 pm

1 stop5h 06m

Houston George Bush Intcntl

Tue 10/21

7:35 am-1:49 pm

1 stop5h 14m

$303

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Mon 10/20

9:52 am-3:26 pm

1 stop6h 34m

Houston George Bush Intcntl

Mon 10/27

6:09 pm-11:42 pm

1 stop4h 33m

$304

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 10/9

9:52 am-3:26 pm

1 stop6h 34m

Houston George Bush Intcntl

Tue 10/14

6:09 pm-11:42 pm

1 stop4h 33m

$324

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Wed 10/8

3:36 pm-1:38 pm

2 stops23h 02m

Houston George Bush Intcntl

Wed 10/15

4:30 pm-1:50 pm

1 stop20h 20m

$362

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 10/9

7:02 am-11:53 am

1 stop5h 51m

Houston George Bush Intcntl

Sat 10/11

6:30 am-1:26 pm

1 stop5h 56m

$427

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Tue 10/7

5:40 pm-11:59 pm

1 stop7h 19m

Houston George Bush Intcntl

Thu 10/9

5:00 am-11:36 am

1 stop5h 36m

$439

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 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 Chattanooga, with most prices found around $288. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Chattanooga during the month December is also very affordable. Most momondo users find prices during this month for around $317.

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

The cheapest day to depart from Chattanooga to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $238. 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 $636.

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 $370. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
There are no direct flights from Chattanooga to Houston George Bush Intcntl Airport. There are no popular flight routes from Chattanooga to Houston George Bush Intcntl Airport.
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  • 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 3h 53m.

  • 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 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
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $237Free CancellationRating
7.9
7,957 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
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

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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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