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

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Airfares from One Way, $259 Round Trip from Houston to Tri-Cities

Prices starting at $259 for return flights and for one-way flights to Tri-Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 11 - Mon, Jul 17
IAH
Houston
TRI
Tri-Cities
$259 Roundtrip, found 6 days ago
$259
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jul 11 from Houston to Tri-Cities, returning Mon, Jul 17, priced at $259 found 6 days ago
Thu, Jun 15 - Sat, Jun 24
IAH
Houston
TRI
Tri-Cities
$263 Roundtrip, found 3 days ago
$263
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jun 15 from Houston to Tri-Cities, returning Sat, Jun 24, priced at $263 found 3 days ago
Thu, Jun 15 - Sun, Jun 18
IAH
Houston
TRI
Tri-Cities
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jun 15 from Houston to Tri-Cities, returning Sun, Jun 18, priced at $267 found 3 days ago
Mon, Jun 12 - Sat, Jun 24
IAH
Houston
TRI
Tri-Cities
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jun 12 from Houston to Tri-Cities, returning Sat, Jun 24, priced at $288 found 3 days ago
Mon, Jun 12 - Sun, Jun 18
IAH
Houston
TRI
Tri-Cities
$292 Roundtrip, found 3 days ago
$292
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jun 12 from Houston to Tri-Cities, returning Sun, Jun 18, priced at $292 found 3 days ago
Sat, Jun 24 - Mon, Jun 26
IAH
Houston
TRI
Tri-Cities
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jun 24 from Houston to Tri-Cities, returning Mon, Jun 26, priced at $369 found 2 days ago
Fri, Jun 16 - Sun, Jun 18
IAH
Houston
TRI
Tri-Cities
$373 Roundtrip, found 3 days ago
$373
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jun 16 from Houston to Tri-Cities, returning Sun, Jun 18, priced at $373 found 3 days ago
Mon, Jun 12 - Mon, Jun 19
IAH
Houston
TRI
Tri-Cities
$398 Roundtrip, found 3 days ago
$398
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jun 12 from Houston to Tri-Cities, returning Mon, Jun 19, priced at $398 found 3 days ago
Tue, Jun 13 - Sat, Jun 24
IAH
Houston
TRI
Tri-Cities
$399 Roundtrip, found 3 days ago
$399
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jun 13 from Houston to Tri-Cities, returning Sat, Jun 24, priced at $399 found 3 days ago
Fri, Jun 16 - Sat, Jun 17
IAH
Houston
TRI
Tri-Cities
$400 Roundtrip, found 3 days ago
$400
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 16 from Houston to Tri-Cities, returning Sat, Jun 17, priced at $400 found 3 days ago

More About Flying To Tri-Cities from Houston

Route Information for Flights from Houston to Tri-Cities

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

Houston to Tri-Cities

Orbitz combines guaranteed low prices with cutting-edge mobile tools for travel from Houston to Tri-Cities to give you a travel experience that is second to none.

Bargain Travel at Your Fingertips

Orbitz provides the cheapest fares from Houston to Tri-Cities. When reserving your flight you can mix and match a range of low cost airlines for you departing and returning domestic or international flights. This way you can travel on a budget while selecting the flights that suit your schedule.

Modern Tools for Fast-Paced Travel

Orbitz makes use of the latest technology to ensure that you are always kept up-to-date on the status of your Houston to Tri-Cities flights. Through easy-to-use mobile Android and iPhone apps you can book low cost flights from Houston to Tri-Cities and choose a range of cheap hotels to stay in.

Enjoy Stress-Free Travel with Flight Alerts

Once you have booked your flights from Houston to Tri-Cities on Orbitz you will always be kept informed of any changes to your flight. When you opt into Orbitz’s free email and SMS alerts on your Houston to Tri-Cities flights you can ask Orbitz to send the flight details to up to 6 other contacts, so keeping your family and business team informed is a cinch.

Frequent Flyer Program

For loyal Orbitz customers who fly from Houston to Tri-Cities the chance to join our frequent flyer program is an added bonus. Simply log-on to your online account and input your frequent flyer number for future flights.

Frequently asked questions

Am I able to catch a flight from Houston to Tri-Cities now?
Check out our Covid-19 Travel Advisor for the most useful information on travel restrictions and quarantine when flying from Houston to Tri-Cities.
What is the shortest flight from Houston to Tri-Cities?
The journey from Houston to Tri-Cities can be as fast as 2 hours and 49 minutes. With an easy flight time like this, why not organize an impulsive getaway?
If I am not able to travel due to COVID-19, can I cancel my flight to Tri-Cities?
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 Tri-Cities 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 Tri-Cities with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Tri-Cities 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.