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George Bush Intcntl

$145+ Cheap flights from Blountville (TRI) 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — IAH
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Blountville to George Bush Intcntl

Cheapest flights from Blountville to George Bush Intcntl
Explore the most affordable flight options available from Blountville to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:15 pm
TRI
-
IAH
1 stop5h 09m
American Airlines
Fri 4/106:12 pm
IAH
-
TRI
1 stop4h 42m
American Airlines
Deal found 3/9$289
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Fri 3/276:29 pm
TRI
-
IAH
1 stop26h 39m
Multiple Airlines
Sun 3/299:15 pm
IAH
-
TRI
1 stop13h 58m
Multiple Airlines
Deal found 3/5$316
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 3/235:08 pm
TRI
-
IAH
1 stop6h 29m
Multiple Airlines
Wed 3/2510:56 pm
IAH
-
TRI
2 stops36h 17m
Multiple Airlines
Deal found 3/7$339
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/213:27 pm
TRI
-
IAH
1 stop22h 14m
Multiple Airlines
Sun 5/248:24 pm
IAH
-
TRI
2 stops18h 58m
Multiple Airlines
Deal found 3/7$341
This Delta deal was found by Cheapflights users on 3/8. 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.
Fri 3/207:17 pm
TRI
-
IAH
1 stop5h 42m
Delta
Mon 3/307:00 am
IAH
-
TRI
1 stop5h 00m
Delta
Deal found 3/8$344
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:20 pm
TRI
-
IAH
2 stops8h 39m
American Airlines
Fri 4/173:22 pm
IAH
-
TRI
1 stop5h 35m
American Airlines
Deal found 3/5$386
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:15 am
TRI
-
IAH
2 stops9h 30m
American Airlines
Sat 3/284:36 pm
IAH
-
TRI
1 stop4h 50m
American Airlines
Deal found 3/9$393
This Delta deal was found by Cheapflights users on 3/7. 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.
Thu 5/213:50 pm
TRI
-
IAH
1 stop6h 35m
Delta
Sun 5/245:55 am
IAH
-
TRI
1 stop6h 00m
Delta
Deal found 3/7$439
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:46 pm
TRI
-
IAH
1 stop7h 36m
United Airlines
Tue 8/255:06 pm
IAH
-
TRI
1 stop6h 11m
United Airlines
Deal found 3/8$454

Find flight deals from Blountville to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$145
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$314
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Houston George Bush Intcntl flights.
Search Deals
From Blountville Tri Cities TN/VA to Houston George Bush Intcntl
Search Deals
One-way flight from Blountville Tri Cities TN/VA to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville 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 March 10, 2026.
Use the filters below to find and compare flights from Blountville to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 4/10

5:08 pm-11:59 pm

1 stop7h 51m

Houston George Bush Intcntl

Fri 4/17

3:22 pm-9:57 pm

1 stop5h 35m

$289

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 4/4

2:46 pm-11:52 pm

2 stops10h 06m

Houston George Bush Intcntl

Fri 4/10

6:12 pm-11:54 pm

1 stop4h 42m

$332

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Thu 5/21

3:27 pm-12:41 pm

1 stop22h 14m

Houston George Bush Intcntl

Sun 5/24

8:24 pm-4:22 pm

2 stops18h 58m

$341

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 3/20

7:17 pm-11:59 pm

1 stop5h 42m

Houston George Bush Intcntl

Mon 3/30

7:00 am-1:00 pm

1 stop5h 00m

$344
Quickest round-trip

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 3/24

4:15 pm-8:24 pm

1 stop5h 09m

Houston George Bush Intcntl

Sat 3/28

4:36 pm-10:26 pm

1 stop4h 50m

$355

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Thu 5/21

3:50 pm-9:25 pm

1 stop6h 35m

Houston George Bush Intcntl

Sun 5/24

5:55 am-12:55 pm

1 stop6h 00m

$439

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 8/21

5:46 pm-10:36 pm

1 stop5h 50m

Houston George Bush Intcntl

Tue 8/25

3:10 pm-12:17 am

1 stop8h 07m

$454

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 4/4

10:32 am-4:03 pm

1 stop6h 31m

Houston George Bush Intcntl

Fri 4/10

5:23 am-1:00 pm

1 stop6h 37m

$454
Cheapest one-way

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 3/27

6:29 pm-11:59 pm

2 stops30h 30m

$165

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 3/20

12:53 pm-11:19 pm

2 stops35h 26m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Blountville to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Blountville to George Bush Intcntl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Blountville-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Blountville-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Blountville-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Blountville-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Blountville-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Blountville to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Blountville 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 Blountville to Houston George Bush Intcntl Airport

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

Currently, April is the cheapest month in which you can book a flight from Blountville to Houston George Bush Intcntl Airport (average of $214). Flying from Blountville to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $307). 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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Blountville to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,414 reviews
Delta
7.9
Good
8,276 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Blountville 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.

  • What airport do you fly from for flights from Blountville to Houston George Bush Intcntl?

    Blountville Tri Cities TN/VA (TRI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Blountville to Houston George Bush Intcntl. 2 airlines have flights from Tri Cities TN/VA to Houston George Bush Intcntl on a regular basis. Booking flights from Blountville Tri Cities TN/VA to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • How long is the flight from Blountville to Houston George Bush Intcntl Airport?

    For as low as $344, American Airlines can have you in Houston George Bush Intcntl Airport from Blountville in 5h 42m. Blountville and Houston George Bush Intcntl Airport are separated by a distance of 870 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Blountville to Houston George Bush Intcntl Airport round-trip?

    Delta, at $230, was found to be the cheapest airline from Blountville to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be American Airlines. Delta is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Blountville 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 Blountville to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Blountville 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 Blountville to Houston George Bush Intcntl Airport?

    Currently, April is the cheapest month in which you can book a flight from Blountville to Houston George Bush Intcntl Airport (average of $214). Flying from Blountville to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $307). 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
Montgomery
Spring
Tomball
Humble
Jersey Village
Cypress
Conroe

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Top 2 airlines flying from Blountville to George Bush Intcntl

Discover the top 2 airlines that operate flights from Blountville 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$338FlexibilityNo cancel feeOn-time71%

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