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Cheap flights from Blountville to Houston from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to Houston departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Blountville to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:41 pm - 11:54 pm
TRI
-
IAH
5h 13m
1 stop
Delta Logo
7:00 am - 12:55 pm
IAH
-
TRI
4h 55m
1 stop
$269Delta
Fri, May 22 - Mon, May 25
Delta Logo
7:41 pm - 11:54 pm
TRI
-
IAH
5h 13m
1 stop
Delta Logo
5:55 am - 12:55 pm
IAH
-
TRI
6h 00m
1 stop
$289Delta
Wed, May 20 - Mon, May 25
Delta Logo
1:35 pm - 5:30 pm
TRI
-
IAH
4h 55m
1 stop
Delta Logo
9:42 am - 3:15 pm
IAH
-
TRI
4h 33m
1 stop
$294Delta
Mon, Jun 1 - Mon, Jun 8
United Airlines Logo
6:00 am - 12:24 pm
TRI
-
IAH
7h 24m
1 stop
United Airlines Logo
8:40 am - 4:40 pm
IAH
-
TRI
7h 00m
1 stop
$349United Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
4:12 pm - 11:59 pm
TRI
-
IAH
8h 47m
2 stops
American Airlines Logo
8:47 am - 3:47 pm
IAH
-
TRI
6h 00m
1 stop
$413American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
4:20 pm - 11:59 pm
TRI
-
IAH
8h 39m
2 stops
American Airlines Logo
10:18 am - 5:49 pm
IAH
-
TRI
6h 31m
1 stop
$477American Airlines
Wed, May 20 - Mon, May 25
American Airlines Logo
7:24 am - 4:08 pm
TRI
-
IAH
9h 44m
1 stop
American Airlines Logo
2:09 pm - 10:50 pm
IAH
-
TRI
7h 41m
1 stop
$516American Airlines
Tue, Aug 25 - Thu, Aug 27
American Airlines Logo
7:24 am - 5:58 pm
TRI
-
IAH
11h 34m
1 stop
American Airlines Logo
10:26 am - 7:51 pm
IAH
-
TRI
8h 25m
2 stops
$521American Airlines
Tue, Aug 25 - Thu, Aug 27
United Airlines Logo
6:00 am - 12:24 pm
TRI
-
IAH
7h 24m
1 stop
United Airlines Logo
10:05 am - 12:14 am
IAH
-
TRI
13h 09m
2 stops
$539United Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
12:30 pm - 8:40 pm
TRI
-
IAH
9h 10m
2 stops
American Airlines Logo
10:26 am - 7:51 pm
IAH
-
TRI
8h 25m
2 stops
$548American Airlines
Tue, Aug 25 - Thu, Aug 27

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United Airlines flights from Blountville to Houston George Bush Intcntl Airport

Our best United Airlines deals on Blountville to Houston George Bush Intcntl Airport flight tickets
United Airlines
Oct 31
TRI6:00 amBlountville Tri Cities TN/VA
7h 24m
1 stop
IAH12:24 pmHouston George Bush Intcntl
Nov 4
IAH8:40 amHouston George Bush Intcntl
7h 00m
1 stop
TRI4:40 pmBlountville Tri Cities TN/VA
$349
United Airlines
Oct 31
TRI7:00 pmBlountville Tri Cities TN/VA
6h 14m
1 stop
IAH12:14 amHouston George Bush Intcntl
Nov 4
IAH10:05 amHouston George Bush Intcntl
13h 09m
2 stops
TRI12:14 amBlountville Tri Cities TN/VA
$539
United Airlines
Oct 31
TRI11:00 amBlountville Tri Cities TN/VA
13h 35m
2 stops
IAH11:35 pmHouston George Bush Intcntl
Nov 4
IAH7:20 amHouston George Bush Intcntl
8h 20m
1 stop
TRI4:40 pmBlountville Tri Cities TN/VA
$563

Delta flights from Blountville to Houston George Bush Intcntl Airport

Our best Delta deals on Blountville to Houston George Bush Intcntl Airport flight tickets
Delta
May 22
TRI7:41 pmBlountville Tri Cities TN/VA
5h 13m
1 stop
IAH11:54 pmHouston George Bush Intcntl
May 25
IAH7:00 amHouston George Bush Intcntl
4h 55m
1 stop
TRI12:55 pmBlountville Tri Cities TN/VA
$269
Delta
May 20
TRI7:41 pmBlountville Tri Cities TN/VA
5h 13m
1 stop
IAH11:54 pmHouston George Bush Intcntl
May 25
IAH5:55 amHouston George Bush Intcntl
6h 00m
1 stop
TRI12:55 pmBlountville Tri Cities TN/VA
$289

momondo Fare Finder

 
Customize your flight search to find flights from Blountville 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 May 4, 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 5/22

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

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 5/20

7:41 pm-11:54 pm

1 stop5h 13m

Houston George Bush Intcntl

Mon 5/25

5:55 am-12:55 pm

1 stop6h 00m

$289
Quickest round-trip

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Mon 6/1

1:35 pm-5:30 pm

1 stop4h 55m

Houston George Bush Intcntl

Mon 6/8

9:42 am-3:15 pm

1 stop4h 33m

$294

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 10/31

6:00 am-12:24 pm

1 stop7h 24m

Houston George Bush Intcntl

Wed 11/4

8:40 am-4:40 pm

1 stop7h 00m

$349

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 5/30

4:12 pm-11:59 pm

2 stops8h 47m

Houston George Bush Intcntl

Sat 6/6

8:47 am-3:47 pm

1 stop6h 00m

$413

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Wed 5/20

4:20 pm-11:59 pm

2 stops8h 39m

Houston George Bush Intcntl

Mon 5/25

10:18 am-5:49 pm

1 stop6h 31m

$477

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 8/25

7:24 am-4:08 pm

1 stop9h 44m

Houston George Bush Intcntl

Thu 8/27

2:09 pm-10:50 pm

1 stop7h 41m

$516

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 8/25

7:24 am-5:58 pm

1 stop11h 34m

Houston George Bush Intcntl

Thu 8/27

10:26 am-7:51 pm

2 stops8h 25m

$521

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Sat 10/31

6:00 am-12:24 pm

1 stop7h 24m

Houston George Bush Intcntl

Wed 11/4

10:05 am-12:14 am

2 stops13h 09m

$539

BlountvilleHouston

TRI - IAH

TRIIAH

Blountville Tri Cities TN/VA

Tue 8/25

12:30 pm-8:40 pm

2 stops9h 10m

Houston George Bush Intcntl

Thu 8/27

10:26 am-7:51 pm

2 stops8h 25m

$548

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 Blountville 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 typical price of a round-trip flight between Blountville and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Blountville, with most prices found around $0. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Blountville during the month June is also very affordable. Most momondo users find prices during this month for around $259.

When to book flights from Blountville to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Blountville 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 Blountville to Houston George Bush Intcntl Airport (TRI to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Blountville to Houston George Bush Intcntl Airport

Fastest flight time

4h 10m

Direct flights

None
The fastest flight from Blountville to Houston George Bush Intcntl Airport takes 4h 10m
There are no direct flights from Blountville to Houston George Bush Intcntl Airport. There are no popular flight routes from Blountville to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Blountville to Houston George Bush Intcntl Airport

  • How far is Blountville Tri Cities TN/VA to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 875.7 mi away from Blountville Tri Cities TN/VA. Flights usually cover this in 4h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Blountville Tri Cities TN/VA Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Blountville Tri Cities TN/VA Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Blountville to Houston George Bush Intcntl Airport?

Best airlines flying from Blountville to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Blountville to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $259Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights

Traveling to a place near Houston?

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

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It is quick and easy to find Blountville to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Blountville to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Blountville to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Blountville to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Blountville.

I’m not ready to book a flight from Blountville to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Blountville and alert you when they change.

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