Cheap flights from Tennessee (TN) to Houston (IAH)

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How to find the cheapest flight from
Tennessee to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2021: compare Tennessee to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Tennessee to Houston?

To save on the cost of your flight from Tennessee to Houston, book at least 44 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $118 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $157.

What is the cheapest month to fly from Tennessee to Houston?

The best pricing can be found in the month of February. Prices to Houston from Tennessee average $134. You can even find prices in February for less than $134, as users have found deals to Houston from as low as $68. The month of December appears to be one of the more expensive times to travel to Houston from Tennessee. Flying in the targeted month can save you up to 46%.

Cheap flights from Tennessee to Houston in May, June 2021

The best prices found for Tennessee to IAH flights for May, June
21 May - 24 May
$123pp
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
21 May - 23 May
$140pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
21 May - 23 May
$150pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl

Tennessee to Houston 2021 flight deals

Cheap flights to Houston from Tennessee found for this year
21 May - 24 May
$123pp
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
21 May - 23 May
$140pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
21 May - 23 May
$150pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl

Non-stop flights to Houston from Tennessee

Save time with Tennessee to Houston direct flight deals
21 May - 24 May
$123pp
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
10 Sep - 13 Sep
$175pp
MEM
Memphis
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
MEM
Memphis
15 Aug - 21 Aug
$181pp
MEM
Memphis
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
MEM
Memphis

Last minute flights from Tennessee to Houston

Late deals on round-trip flights to Houston from Tennessee, departing today and this week
21 May - 24 May
$123pp
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
21 May - 23 May
$140pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
21 May - 23 May
$150pp
BNA
Nashville Intl
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
BNA
Nashville Intl

One-way flights to Houston from Tennessee

The cheapest one-way flights from Tennessee to Houston
4:11 pm - 3:58 am
Frontier
1 Stop
11h 47m
MEM - IAH
Frontier
$103
Kiwi.com
2:30 am - 10:42 am
Multiple Airlines
1 Stop
9h 12m
TYS - IAH
Multiple Airlines
$104
Gotogate
1:53 pm - 6:11 pm
American Airlines
1 Stop
4h 18m
MEM - IAH
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Tennessee</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Tennessee to Houston

Are flight prices decreasing from Tennessee to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Tennessee and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Tennessee to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Delta flying from Tennessee to Houston George Bush Intcntl have implemented new flexible cancellation policies.

What airport do you fly into for flights to Houston from Tennessee?

Houston George Bush Intcntl (IAH), located 15.9 mi from the city center, is the airport you fly into when you book flights from Tennessee to Houston.

Can I find flights from Tennessee to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Tennessee to Houston for under $200. The cheapest flight booked recently is on United Airlines for just $123, but on average you can expect to pay $160.

Are there nonstop flights from Tennessee to Houston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Tennessee to Houston under $200. A good price for a nonstop flight from Tennessee to Houston is less than $220.

Are there last-minute flights available from Tennessee to Houston for under $200?

There are currently 20+ open flights from Tennessee to Houston within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Tennessee to Houston George Bush Intcntl was viewed by 44 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Tennessee to Houston?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Tennessee to Houston.

What are the most popular routes from Tennessee to Houston?

The most popular route from Tennessee to Houston is Nashville Intl - Houston George Bush Intcntl. You may also consider Memphis - Houston George Bush Intcntl or Knoxville McGhee Tyson - Houston George Bush Intcntl.

What are the cheapest Flights from Tennessee to Houston?

The cheapest flight price from Tennessee to Houston is $73. On average you can expect to pay $261. The most popular route, (Nashville Intl - Houston George Bush Intcntl), can usually be booked for $151.

What are the most reliable airlines from Tennessee to Houston?

Before booking your flight to Houston from Tennessee, check out the most reliable airlines to get you to your destination on time: ANA (96%), Mesa Airlines (94%), Air New Zealand( 94%).

How long is the flight from Tennessee to Houston?

United Airlines can get you from Tennessee to Houston in just under 1h 50m. Your travel time will be generally consistent. All flights are typically nonstop.

What are the cheapest airlines flying from Tennessee to Houston round-trip?

Our cheapest airline available from Tennessee to Houston is United Airlines. Our recent data shows that you can find tickets from as low as $123 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $151 and $173 round-trip.

What are the cheapest airlines to fly from Tennessee to Houston one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Tennessee to Houston for a low price.

Departure points for flights from Tennessee to Houston

Select to see more specific information for flights to Houston from all departure points in Tennessee.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Tennessee to Houston.
Flight duration
1h 52m
Average temperature for May in Houston
77.0 °F

Airports servicing

Chattanooga (CHA)
Memphis (MEM)
Jackson Mckellar Field (MKL)
Tri-City Regional (TRI)
Knoxville (TYS)

Airports servicing Houston

Top 4 airlines flying from Tennessee to Houston

The chart below displays the airlines Cheapflights users traveling from Tennessee to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$77 $195 No cancel fee 65%
American Airlines
$110 $307 No cancel fee 71%
United Airlines
$100 $318 No cancel fee 69%
Delta
$148 $326 No cancel fee N/A
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