Cheap Flights from Tri-Cities (TRI) to Houston (IAH)

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to George Bush Intercontinental Airport (IAH)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Tri-Cities Airport to George Bush Intercontinental Airport (IAH) last minute?
When it's time to book your flights, being prepared pays off. While you may be able to score a last-minute deal on a TRI to Houston Airport flight, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airports do you fly into for Houston from Blountville?
With George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) to pick from, journeying from Blountville to Houston is a snap. The city's busiest terminal, George Bush Intercontinental Airport (IAH), is about 26 kilometers north of the center. As well as ticket costs, consider things like bus or train options from the airport and the distance to your hotel when choosing where to fly into. Get your Houston vacation off to a fun start by exploring Toyota Center and Minute Maid Park.
Can I change the date of my flight from Tri-Cities Airport to Houston Airport?
Sometimes life gets in the way of plans, so Expedia is here to help make amending your flight as easy as possible. First, find your Tri-Cities Airport to Houston Airport itinerary through the Expedia Trips portal and browse the fare conditions and rules regarding changes. If you purchased your ticket in the last 24 hours, some carriers will let you cancel at no cost and organize new flights. If you bought your fare more than 24 hours ago, connect with us through our Customer Service portal to see how we can assist.

Travel information

Origin airport
Tri-Cities Regional
Destination airport
George Bush Intercontinental
Distance
1392 km

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