Find Cheap Flights from Houston George Bush Intcntl to Knoxville McGhee Tyson (IAH - TYS)

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Houston George Bush Intcntl to Knoxville McGhee Tyson Flight Information

Avg. Flight Duration 2h 25m
Flights Arrive in Knoxville McGhee Tyson
Flights Depart from Houston George Bush Intcntl
Flight Price $258
Distance 771 miles
Airlines Delta, United Airlines, American Airlines

Good to Know

Low Season:
April
Best time to beat the crowds
4%
expected price decrease
High Season:
January
Most popular time to fly
22%
expected price increase
Average Price:
$362
(avg. price over the last 2 weeks)
Good Deal:
$328
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to Knoxville McGhee Tyson

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $328 or less.
The cheapest flight from Houston George Bush Intcntl to Knoxville McGhee Tyson was found 65 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston George Bush Intcntl to Knoxville McGhee Tyson Flights

How long does a flight from Houston George Bush Intcntl to Knoxville McGhee Tyson take?
An average nonstop flight takes 2h 05m, covering a distance of 771 miles.
How many flights are there between Houston George Bush Intcntl and Knoxville McGhee Tyson?
There are 136 (nonstop) flights between Houston George Bush Intcntl and Knoxville McGhee Tyson per week, averaging 20 per day.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to Knoxville McGhee Tyson?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($258), Delta ($306) and United Airlines ($329).
Do I need a passport to fly between Houston George Bush Intcntl and Knoxville McGhee Tyson?
No.
Which airlines fly most frequently between Houston George Bush Intcntl and Knoxville McGhee Tyson?
Air New Zealand (8 times daily), United Airlines (8 times daily), ANA (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Houston George Bush Intcntl to Knoxville McGhee Tyson?
For Houston George Bush Intcntl to Knoxville McGhee Tyson, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Knoxville McGhee Tyson back to Houston George Bush Intcntl, the best deals are generally found on Monday, with Saturday being the most expensive.
Which airports will I be using when flying from Houston to Knoxville?
When flying out of Houston you will be using Houston George Bush Intcntl, often referred to as Houston Airport. You will be landing at Knoxville McGhee Tyson, also known as Knoxville Airport.

Find the Flight That Suits You Best

Wed 12/12
Wed 12/19
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Cheapest

Airline
Departure & Arrival Time
Stops
Duration
Multiple Airlines Multiple Airlines
IAH-TYS
2:35a - 8:25a
1 stop
9h 07m
IAH-TYS
$258
Multiple Airlines Multiple Airlines
TYS - IAH
8:25a - 2:35a
1 stop
11h 25m
TYS - IAH
View Deal

Best

Airline
Departure & Arrival Time
Stops
Duration
Delta Delta
IAH-TYS
10:00a - 2:39a
1 stop
6h 06m
IAH-TYS
$306
Delta
Delta Delta
TYS - IAH
2:39a - 10:00a
1 stop
8h 37m
TYS - IAH
View Deal

Quickest

Airline
Departure & Arrival Time
Stops
Duration
United Airlines United Airlines
IAH-TYS
9:35a - 6:45a
nonstop
2h 07m
IAH-TYS
$329
United
United Airlines United Airlines
TYS - IAH
6:45a - 9:35a
nonstop
2h 38m
TYS - IAH
View Deal

Earliest

Airline
Departure & Arrival Time
Stops
Duration
United Airlines United Airlines
IAH-TYS
3:05a - 1:30p
nonstop
2h 12m
IAH-TYS
$329
United
United Airlines United Airlines
TYS - IAH
1:30p - 3:05a
nonstop
2h 39m
TYS - IAH
View Deal
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.