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Cheap Flights from Knoxville to Houston $272.6

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Cheapest Flights from Knoxville to Houston (TYS to IAH)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Knoxville to Houston (TYS to IAH)

Question : Do prices fluctuate more for this route than others?
Answer : Ranging from $417 to $879, prices for TYS to IAH change less than the majority of routes in the United States. Prices tend to be lower the further out you book.

Question : Which airline is least likely to get you to IAH on time?
Answer : If you decide to book your flight with Trans States Airlines, keep an eye on your departure time. 37% of flights from McGhee Tyson Airport (TYS) to George Bush Intercontinental Airport (IAH) are late.

Question : How often is the McGhee Tyson Airport (TYS) to George Bush Intercontinental Airport (IAH) route delayed?
Answer : This particular route gets passengers to George Bush Intercontinental Airport on time 73% of the time, which puts it in the top half of the world. If a flight is delayed, though, expect an average of 34 minutes added to your flight time.

Question : Should you take that vacation to Houston in the next 30 days?
Answer : Since low prices are preferred, look at Apr 26th. As of Mar 27th, it's showing the cheapest ticket sales at $450. That is 20% below the average price for this route, so you can spend that extra cash on a fun experience in Houston.

Question : Which airline has been the most dependable in getting passengers to their destination on time?
Answer : Republic Airlines leads the way with a 100% on-time rate. Life has too much to offer to spend it waiting in an airport, so check out Republic Airlines to get in and out of airports as quickly as possible. Perfection is hard to come by, so hopefully it continues.

Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in April is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Is this route your best bet for getting to Houston with minimal delays?
Answer : Using the combined on-time percentage and average delay breakdown, Knoxville to Houston currently has a 3 out of a possible 5 star rating. A 3-star rating means you should feel slightly worried about getting to Houston on time.