Cheap Flight Deals From Tri-Cities (TRI) to Houston (HOU) Starting at $288

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This Weekend's Flight Deals from Tri-Cities to Houston

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $288 One Way, $415 Round Trip from Tri-Cities to Houston

Prices starting at $415 for return flights and $288 for one-way flights to Houston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Houston from Tri-Cities

Route Information for Flights from Tri-Cities to Houston

Origin Airport IATA Code TRI
Destination Airport IATA Code HOU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Tri-Cities to Houston

Orbitz is the best place to find guaranteed low prices on Tri-Cities to Houston flights. Because of our cutting-edge mobile tools and low fares on domestic and international flights, Orbitz is the best starting point for travelers.

Find Cheap Tri-Cities to Houston Flights

Orbitz offers free mobile apps for iPhone and Android devices—a great way to find fantastic deals on flights from Tri-Cities to Houston. Not only that, but you can check the status of your flight or even book low cost hotel rooms with the apps or on m.orbitz.com.

Get Miles and Points for Your Flight

Simply enter your frequent flyer information while booking to get miles or points for qualifying Tri-Cities to Houston flights. This information can all be saved in your Orbitz account, which means it will not have to be entered each time you take advantage of a great air fare deal.

Flight Alerts Take Away the Stress

Orbitz does not want travelers to worry on their flights from Tri-Cities to Houston. We keep you updated on any flight changes for Tri-Cities to Houston flights with alerts sent directly to your email or a mobile device. These alerts can also be sent to friends and family.

Discount Travel Planning Made Simple

You will have no problems finding budget flights from Tri-Cities to Houston on Orbitz.com. If your travel plans are flexible, you can search for fares three days before and after a specific date to find the best price.

Frequently asked questions

Am I able to catch a flight from Tri-Cities to Houston now?
If you’re puzzled about travel restrictions and quarantine requirements when flying from Tri-Cities to Houston, go right to our Covid-19 Travel Advisor.
What is the shortest flight from Tri-Cities to Houston?
If the weather is good and all goes as planned, you could be disembarking at Houston Airport from Tri-Cities Regional Airport (TRI) in only 2 hours and 58 minutes. With such a quick flight time, contemplate traveling with just carry-on luggage.
If I am not able to travel due to COVID-19, can I cancel my flight to Houston?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Houston have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Houston with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Houston without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.