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$123+ Cheap flights from Blountville (TRI) to Houston

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — HOU
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Blountville to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Houston (HO1). 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 November 26, 2025.

Round-trip from

$231
(Delta)

One-way from

$123
(Trip.com)

Popular in

October

Cheapest in

August

Average price

$307
From Blountville Tri Cities TN/VA to Houston
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One-way flight from Blountville Tri Cities TN/VA to Houston
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Blountville to Houston

Cheapest flights from Blountville to Houston
Explore the most affordable flight options available from Blountville to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Delta deal was found by Cheapflights users on 11/24. 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 12/117:24 pmTRI - HOU
1 stop4h 24mDelta
Sun 12/146:00 amHOU - TRI
1 stop5h 07mDelta
Deal found 11/24$329
This Delta deal was found by Cheapflights users on 11/24. 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.
Tue 12/27:29 pmTRI - HOU
1 stop4h 19mDelta
Mon 12/86:00 amHOU - TRI
1 stop5h 07mDelta
Deal found 11/24$337
This Delta deal was found by Cheapflights users on 11/25. 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 11/267:32 pmTRI - HOU
1 stop4h 35mDelta
Sat 11/296:00 amHOU - TRI
1 stop5h 05mDelta
Deal found 11/25$345
This Delta deal was found by Cheapflights users on 11/24. 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 11/2612:50 pmTRI - IAH
1 stop5h 55mDelta
Sat 11/297:01 amIAH - TRI
1 stop4h 04mDelta
Deal found 11/24$345
This American Airlines deal was found by Cheapflights users on 11/25. 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 11/268:25 pmTRI - IAH
1 stop4h 53mAmerican Airlines
Sat 11/295:00 amIAH - TRI
2 stops8h 14mAmerican Airlines
Deal found 11/25$350
This Delta deal was found by Cheapflights users on 11/25. 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 12/410:12 amTRI - HOU
1 stop4h 16mDelta
Sun 12/76:00 amHOU - TRI
1 stop5h 07mDelta
Deal found 11/25$399
This Delta deal was found by Cheapflights users on 11/24. 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 12/43:36 pmTRI - IAH
1 stop6h 35mDelta
Sun 12/77:01 amIAH - TRI
1 stop6h 52mDelta
Deal found 11/24$399
This American Airlines deal was found by Cheapflights users on 11/25. 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 12/412:40 pmTRI - HOU
2 stops8h 07mAmerican Airlines
Sun 12/710:13 amHOU - TRI
1 stop4h 25mAmerican Airlines
Deal found 11/25$404
This American Airlines deal was found by Cheapflights users on 11/25. 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 12/412:40 pmTRI - IAH
1 stop5h 18mAmerican Airlines
Sun 12/76:00 amIAH - TRI
2 stops7h 21mAmerican Airlines
Deal found 11/25$404
This American Airlines deal was found by Cheapflights users on 11/24. 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 11/2612:39 pmTRI - HOU
2 stops8h 11mAmerican Airlines
Sat 11/296:00 amHOU - TRI
2 stops7h 14mAmerican Airlines
Deal found 11/24$416
This American Airlines deal was found by Cheapflights users on 11/23. 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 12/206:00 amTRI - HOU
1 stop6h 39mAmerican Airlines
Fri 12/264:17 pmHOU - TRI
1 stop4h 53mAmerican Airlines
Deal found 11/23$539
This American Airlines deal was found by Cheapflights users on 11/23. 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 12/202:45 pmTRI - IAH
1 stop6h 49mAmerican Airlines
Fri 12/264:30 pmIAH - TRI
1 stop4h 40mAmerican Airlines
Deal found 11/23$555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville to Houston 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 November 26, 2025.
Use the filters below to find and compare flights from Blountville to Houston that are best for you.

Fly from

Blountville

Fly to

Houston

Route

Depart

Return

Price

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 1/27

7:00 pm-11:56 pm

1 stop5h 56m

Houston George Bush Intcntl

Sat 1/31

7:05 am-12:26 pm

1 stop4h 21m

$231

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Fri 1/23

7:00 pm-10:33 pm

1 stop4h 33m

Houston Hobby

Tue 1/27

5:45 am-12:26 pm

1 stop5h 41m

$260

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 1/23

7:00 pm-11:56 pm

1 stop5h 56m

Houston George Bush Intcntl

Tue 1/27

7:05 am-2:31 pm

1 stop6h 26m

$260

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 1/27

12:07 pm-4:33 pm

1 stop5h 26m

Houston George Bush Intcntl

Sat 1/31

12:39 pm-11:48 pm

2 stops10h 09m

$306

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Thu 12/11

7:24 pm-10:48 pm

1 stop4h 24m

Houston Hobby

Sun 12/14

6:00 am-12:07 pm

1 stop5h 07m

$329

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Fri 1/23

7:23 am-12:09 pm

1 stop5h 46m

Houston Hobby

Tue 1/27

6:00 am-3:06 pm

2 stops8h 06m

$335

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Fri 1/23

4:33 pm-9:10 pm

1 stop5h 37m

Houston George Bush Intcntl

Tue 1/27

9:35 am-7:11 pm

2 stops8h 36m

$335

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Tue 12/2

7:29 pm-10:48 pm

1 stop4h 19m

Houston Hobby

Mon 12/8

6:00 am-12:07 pm

1 stop5h 07m

$337

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Thu 12/4

10:12 am-1:28 pm

1 stop4h 16m

Houston Hobby

Sun 12/7

6:00 am-12:07 pm

1 stop5h 07m

$399

BlountvilleHouston

TRI - HOU

TRIHOU

Blountville Tri Cities TN/VA

Thu 12/4

12:40 pm-7:47 pm

2 stops8h 07m

Houston Hobby

Sun 12/7

10:13 am-3:38 pm

1 stop4h 25m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 27 results
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Best time to book a flight from Blountville to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

What is the cheapest month to book a flight from Blountville to Houston?

Currently, June is the cheapest month in which you can book a flight from Blountville to Houston (average of $76). Flying from Blountville to Houston in January is currently the most expensive (average of $245). 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 TRI to HOU?

Find hourly flight availability from Blountville to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Blountville to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated November 26, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Blountville to Houston 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
7,999 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Entertainment

7.9

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
7,999 reviews
Delta
7.9
Good
7,999 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Entertainment

7.9

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
7.2
Good
11,038 reviews
Delta
7.9
Good
7,999 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Entertainment

7.9

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 Houston. 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?

    Located just 5.7 mi from the city center, Blountville Tri Cities TN/VA is the airport most travelers will use when flying to Houston from Blountville. Booking flights from Tri Cities TN/VA (TRI) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 2 different airlines.

  • How long is the flight from Blountville to Houston?

    For as low as $306, Delta can have you in Houston from Blountville in 5h 26m. Airlines will cover 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 round-trip?

    Flying on American Airlines is currently your cheapest option to Houston, with prices starting at $230. Another option worth looking into is Delta, starting at $230 round trip. You may be able to fly from Blountville to Houston for 38% less than the average price by searching for these airlines.

  • Can I find deals for flights from Blountville to Houston that include hotel bookings?

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

  • How can I find direct flights from Blountville to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Blountville to Houston.

  • Can I find deals for business class flights from Blountville to Houston?

    Yes. Cheapflights offers flight deals from Blountville to Houston 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?

    Currently, June is the cheapest month in which you can book a flight from Blountville to Houston (average of $76). Flying from Blountville to Houston in January is currently the most expensive (average of $245). 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

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Top 2 airlines flying from Blountville to Houston

Discover the top 2 airlines that operate flights from Blountville to Houston. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$230Average$356FlexibilityNo cancel feeOn-time71%
DeltaCheapest$230Average$350FlexibilityNo cancel feeOn-timeN/A

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