George Bush Intcntl

$76+ Cheap flights from Tennessee to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAH
Jun 2 — Jun 91
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Cheap flight deals from Tennessee to George Bush Intcntl

Cheapest flights from Tennessee to George Bush Intcntl
Explore the most affordable flight options available from Tennessee to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:32 pm
TYS
-
IAH
1 stop29h 12m
Frontier
Sun 6/710:05 pm
IAH
-
TYS
1 stop20h 28m
Frontier
Deal found 4/29$191
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:57 am
CHA
-
IAH
1 stop7h 06m
Multiple Airlines
Wed 5/275:45 am
IAH
-
CHA
2 stops25h 22m
Multiple Airlines
Deal found 4/28$194
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:01 pm
TYS
-
IAH
1 stop27h 02m
Multiple Airlines
Wed 6/38:39 am
IAH
-
TYS
1 stop8h 19m
Multiple Airlines
Deal found 4/29$200
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:57 am
CHA
-
IAH
2 stops38h 53m
Multiple Airlines
Sat 6/68:39 am
IAH
-
CHA
1 stop22h 30m
Multiple Airlines
Deal found 4/30$201
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:57 am
CHA
-
IAH
1 stop7h 06m
Multiple Airlines
Sat 5/2312:27 pm
IAH
-
CHA
2 stops18h 40m
Multiple Airlines
Deal found 4/28$206
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:51 am
MEM
-
IAH
1 stop10h 57m
Frontier
Wed 6/176:30 am
IAH
-
MEM
1 stop12h 44m
Frontier
Deal found 4/30$210
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:59 am
CHA
-
IAH
1 stop7h 04m
Multiple Airlines
Sun 6/77:28 pm
IAH
-
CHA
1 stop24h 46m
Multiple Airlines
Deal found 4/28$213
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:59 am
MEM
-
IAH
1 stop10h 51m
Frontier
Sun 5/246:00 am
IAH
-
MEM
1 stop4h 59m
Frontier
Deal found 4/30$215
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:11 pm
CHA
-
IAH
1 stop23h 52m
Multiple Airlines
Wed 6/38:39 am
IAH
-
CHA
1 stop22h 30m
Multiple Airlines
Deal found 4/30$216
This CheapOair deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:59 am
MEM
-
IAH
1 stop10h 51m
Frontier
Sun 6/710:05 pm
IAH
-
MEM
1 stop21h 04m
Frontier
Deal found 5/2$216
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:44 pm
MEM
-
IAH
1 stop4h 46m
Delta
Wed 6/35:55 am
IAH
-
MEM
1 stop5h 44m
Delta
Deal found 5/1$217
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:04 pm
MEM
-
IAH
2 stops14h 30m
Multiple Airlines
Thu 6/48:29 am
IAH
-
MEM
1 stop22h 54m
Multiple Airlines
Deal found 4/28$218

Find flight deals from Tennessee to George Bush Intcntl

Keep the following information in mind while searching for Tennessee to George Bush Intcntl flight deals. Data was last updated May 3, 2026.

Round-trip from

$191
(CheapOair)

One-way from

$76
(Frontier)

Popular in

January

Cheapest in

June

Average price

$295

Good round-trip deal

$343 or less

Good one-way deal

$208 or less
From Tennessee to Houston George Bush Intcntl
One-way flight from Tennessee to Houston George Bush Intcntl
Highest demand for flights based on searches. 18% potential increase in price ($71 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from Tennessee to Houston George Bush Intcntl.
Price to beat on a one-way flight from Tennessee to Houston George Bush Intcntl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to George Bush Intcntl 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, Cheapflights users made 2,558,603 searches. Data last updated May 3, 2026.
Use the filters below to find and compare flights from Tennessee to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MemphisHouston

MEM - IAH

MEMIAH

Memphis

Sat 5/30

7:00 am-8:46 am

Nonstop1h 46m

Houston George Bush Intcntl

Tue 6/23

7:20 am-9:05 am

Nonstop1h 45m

$216

MemphisHouston

MEM - IAH

MEMIAH

Memphis

Wed 6/3

7:30 am-1:14 pm

1 stop5h 44m

Houston George Bush Intcntl

Tue 6/30

8:05 am-12:35 pm

1 stop4h 30m

$217

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 5/28

3:08 pm-5:19 pm

Nonstop2h 11m

Houston George Bush Intcntl

Wed 6/3

7:40 am-9:47 am

Nonstop2h 07m

$248

MemphisHouston

MEM - IAH

MEMIAH

Memphis

Sun 6/14

6:53 pm-8:49 pm

Nonstop1h 56m

Houston George Bush Intcntl

Tue 6/16

7:20 am-9:05 am

Nonstop1h 45m

$253

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Thu 5/28

4:42 pm-6:10 pm

Nonstop2h 28m

Houston George Bush Intcntl

Mon 6/1

12:50 pm-4:03 pm

Nonstop2h 13m

$267

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Fri 10/23

7:00 am-8:20 am

Nonstop2h 20m

Houston George Bush Intcntl

Sun 10/25

8:00 pm-11:03 pm

Nonstop2h 03m

$267

MemphisHouston

MEM - IAH

MEMIAH

Memphis

Tue 6/9

7:00 am-8:46 am

Nonstop1h 46m

Houston George Bush Intcntl

Wed 6/10

8:21 pm-10:06 pm

Nonstop1h 45m

$267

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 9/2

6:55 pm-11:51 pm

1 stop5h 56m

Houston George Bush Intcntl

Mon 9/21

5:55 am-12:06 pm

1 stop5h 11m

$269

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 5/30

4:49 pm-9:25 pm

1 stop5h 36m

Houston George Bush Intcntl

Sat 6/6

7:00 am-12:56 pm

1 stop4h 56m

$269

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 5/22

7:41 pm-11:54 pm

1 stop5h 13m

Houston George Bush Intcntl

Mon 5/25

7:00 am-12:55 pm

1 stop4h 55m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Tennessee with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tennessee to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Tennessee to Houston George Bush Intcntl Airport?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tennessee to Houston George Bush Intcntl Airport?

Currently, May is the cheapest month in which you can book a flight from Tennessee to Houston George Bush Intcntl Airport (average of $41). Flying from Tennessee to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TN to IAH?

Find hourly flight availability from Tennessee to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 3, 2026.

It’s optimal to fly from Tennessee to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Tennessee to Houston George Bush Intcntl Airport

Explore weekly flight availability from Tennessee to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 3, 2026.

The most flights from USTN to IAH are scheduled on a Friday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).

How much does it cost to fly round-trip from Tennessee to Houston George Bush Intcntl Airport?

Related info for your journey

Find useful and relevant information for your journey from Tennessee to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Tennessee to Houston George Bush Intcntl Airport?

    United Airlines and Delta can get you from Tennessee to Houston George Bush Intcntl Airport in just under 1h 46m. Your travel time can differ by up to 3h 58m. The distance from Tennessee to Houston George Bush Intcntl Airport is about 468 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Tennessee to Houston George Bush Intcntl Airport one-way?

    $60 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $79 and $144, respectively.

  • What are the most popular routes from Tennessee to Houston George Bush Intcntl Airport?

  • What are the most reliable airlines from Tennessee to Houston George Bush Intcntl Airport?

    The top 3 most reliable airlines when flying from Tennessee to Houston George Bush Intcntl Airport are Emirates (88%), Copa Airlines (87%) and Virgin Australia (87%).

  • What are the cheapest flights from Tennessee to Houston George Bush Intcntl Airport?

    On average you can expect to pay $619 for a flight from Tennessee to Houston George Bush Intcntl Airport. The cheapest flight overall is $141 while the most popular route, (Memphis - Houston George Bush Intcntl) is currently priced at $199.

  • Can I find deals for flights from Tennessee to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Tennessee to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tennessee to George Bush Intcntl.

  • Can I find deals for business class flights from Tennessee to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Tennessee to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tennessee to Houston George Bush Intcntl Airport?

    Currently, May is the cheapest month in which you can book a flight from Tennessee to Houston George Bush Intcntl Airport (average of $41). Flying from Tennessee to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

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

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Alternative routes for Tennessee to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Tennessee to George Bush Intcntl

Discover the top 5 airlines that operate flights from Tennessee to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$53Average$158FlexibilityNo cancel feeOn-time65%
FrontierCheapest$103Average$215FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$147Average$369FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$186Average$315FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$339FlexibilityNo cancel feeOn-timeN/A

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