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George Bush Intcntl

$103+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — IAH
May 10 — May 171
Sun 5/10
Sun 5/17
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 April 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/1512:47 pm
TRI
-
IAH
1 stop11h 42m
Multiple Airlines
Sat 5/167:44 pm
IAH
-
TRI
1 stop23h 54m
Multiple Airlines
Deal found 4/7$224
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:46 pm
TRI
-
IAH
1 stop5h 50m
United Airlines
Sun 8/308:25 am
IAH
-
TRI
1 stop7h 45m
United Airlines
Deal found 4/9$269
This American Airlines deal was found by Cheapflights users on 4/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:14 pm
TRI
-
IAH
1 stop4h 39m
American Airlines
Mon 9/214:10 pm
IAH
-
TRI
1 stop5h 42m
American Airlines
Deal found 4/8$280
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:08 pm
TRI
-
IAH
1 stop4h 10m
Delta
Wed 4/297:00 am
IAH
-
TRI
1 stop5h 03m
Delta
Deal found 4/5$289
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Sat 4/254:20 pm
TRI
-
IAH
2 stops8h 39m
American Airlines
Wed 4/296:12 pm
IAH
-
TRI
1 stop4h 42m
American Airlines
Deal found 4/5$294
This American Airlines deal was found by Cheapflights users on 4/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:45 am
TRI
-
IAH
1 stop7h 46m
American Airlines
Mon 4/276:12 pm
IAH
-
TRI
1 stop4h 42m
American Airlines
Deal found 4/8$309
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 5/203:50 pm
TRI
-
IAH
1 stop6h 35m
Delta
Sun 5/245:55 am
IAH
-
TRI
1 stop6h 01m
Delta
Deal found 4/8$314
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/84:20 pm
TRI
-
IAH
2 stops8h 39m
American Airlines
Tue 5/123:11 pm
IAH
-
TRI
1 stop6h 46m
American Airlines
Deal found 4/5$319
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
TRI
-
IAH
1 stop4h 47m
American Airlines
Sat 5/305:43 pm
IAH
-
TRI
1 stop5h 04m
American Airlines
Deal found 4/7$327
This Delta deal was found by Cheapflights users on 4/7. 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 4/234:04 pm
TRI
-
IAH
1 stop4h 29m
Delta
Sun 4/267:00 am
IAH
-
TRI
1 stop5h 05m
Delta
Deal found 4/7$329
This American Airlines deal was found by Cheapflights users on 4/9. 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.
Wed 8/264:12 pm
TRI
-
IAH
2 stops8h 47m
American Airlines
Sat 8/291:51 pm
IAH
-
TRI
1 stop6h 59m
American Airlines
Deal found 4/9$333

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 April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(Kiwi.com)

One-way from

$103
(Kiwi.com)

Popular in

April

Cheapest in

June

Average price

$805
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. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 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 5/15

12:47 pm-11:29 pm

1 stop11h 42m

Houston George Bush Intcntl

Sat 5/16

7:44 pm-8:38 pm

1 stop23h 54m

$224

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 8/26

5:46 pm-10:36 pm

1 stop5h 50m

Houston George Bush Intcntl

Sun 8/30

8:25 am-5:10 pm

1 stop7h 45m

$269

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 5/8

3:50 pm-9:25 pm

1 stop6h 35m

Houston George Bush Intcntl

Tue 5/12

5:55 am-12:55 pm

1 stop6h 00m

$269

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 8/26

5:46 pm-10:36 pm

1 stop5h 50m

Houston George Bush Intcntl

Sat 8/29

5:06 pm-12:17 am

1 stop6h 11m

$269
Quickest round-trip

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 4/25

5:08 pm-8:18 pm

1 stop4h 10m

Houston George Bush Intcntl

Wed 4/29

7:00 am-1:03 pm

1 stop5h 03m

$289

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 4/25

4:20 pm-11:59 pm

2 stops8h 39m

Houston George Bush Intcntl

Wed 4/29

6:12 pm-11:54 pm

1 stop4h 42m

$294

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 5/20

3:50 pm-9:25 pm

1 stop6h 35m

Houston George Bush Intcntl

Sun 5/24

5:55 am-12:56 pm

1 stop6h 01m

$314

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Thu 4/23

4:04 pm-7:33 pm

1 stop4h 29m

Houston George Bush Intcntl

Sun 4/26

7:00 am-1:05 pm

1 stop5h 05m

$329

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 8/26

4:12 pm-11:59 pm

2 stops8h 47m

Houston George Bush Intcntl

Sat 8/29

1:51 pm-9:50 pm

1 stop6h 59m

$333

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 5/8

4:20 pm-11:59 pm

2 stops8h 39m

Houston George Bush Intcntl

Tue 5/12

6:00 am-2:30 pm

2 stops7h 30m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 April.
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 $217). 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.

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

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 April 10, 2026.
Peruse reviews from past customers who have flown with 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.
American Airlines
7.1
Good
11,564 reviews

Boarding

7.5

Overall

7.1

Entertainment

6.8

Comfort

7.2

Crew

7.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,564 reviews
American Airlines
7.1
Good
11,564 reviews

Boarding

7.5

Overall

7.1

Entertainment

6.8

Comfort

7.2

Crew

7.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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. 1 airline 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 $269, United Airlines can have you in Houston George Bush Intcntl Airport from Blountville in 5h 50m. 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 is the cheapest airline to fly from Blountville to Houston George Bush Intcntl Airport round-trip?

    American Airlines, at $259, was found to be the cheapest airline from Blountville to Houston George Bush Intcntl Airport.. American Airlines is 37% 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 $217). 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
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe

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Top airline flying from Blountville to George Bush Intcntl

Discover the top airline 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 April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$259Average$338FlexibilityNo cancel feeOn-time71%

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