$264 Cheap Delta flights from Houston to Tri-Cities (HOU to TRI)
Find The Best Day To Fly from Houston to Tri-Cities
Amazing Delta HOU to TRI Flight Deals
The cheapest flights to Tri-Cities Regional found within the past 7 days were $261 round trip and $264 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Discover our best Delta flight from Houston HOU to Tri-Cities TRI
To find the best deals on flights to Houston from Tri-Cities with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Houston HOU to Tri-Cities TRI with Delta
If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $261 to $410, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Delta flights from Houston HOU to Tri-Cities TRI
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Houston to Tri-Cities costs from $264. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Tri-Cities TRI from Houston HOU with Delta
To find a cheap Delta flight from Houston HOU to Tri-Cities TRI, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Delta flights from Houston HOU to Tri-Cities TRI
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover.
Find nonstop flights from Houston HOU to Tri-Cities TRI with Delta
If you’re keen to be on Tri-Cities soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Delta flights from Houston HOU to Tri-Cities TRI
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Tri-Cities TRI from Houston HOU with Delta on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 252 |
| DTW | USA | Detroit Metropolitan Wayne County | 156 |
| MSP | USA | Minneapolis - St. Paul Intl. | 131 |
| SLC | USA | Salt Lake City Intl. | 116 |
| SEA | USA | Seattle - Tacoma Intl. | 57 |
| LAX | USA | Los Angeles Intl. | 41 |
| AMS | NLD | Schiphol | 31 |
| YYC | CAN | Calgary Intl. | 26 |
| YYZ | CAN | Pearson Intl. | 24 |
| JFK | USA | John F. Kennedy Intl. | 23 |
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