$391 Cheap Flights from Tri-Cities (TRI) to Lubbock (LBB)

View $391 flight on Sat, Jul 4, 2026Opens in a new window

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Preston Smith Intl. Airport (LBB)

Cheap Flights from Tri-Cities to Lubbock (TRI-LBB)

Prices were available within the past 7 days and start at $391 for one-way flights and $430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 22 - Tue, Jan 27
TRI
Tri-Cities
LBB
Lubbock
$430 Roundtrip, found 2 days ago
$430
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 22 from Tri-Cities to Lubbock, returning Tue, Jan 27, priced at $430 found 2 days ago
American Airlines
Wed, Jan 21 - Sat, Feb 7
TRI
Tri-Cities
LBB
Lubbock
$479 Roundtrip, found 1 day ago
$479
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 21 from Tri-Cities to Lubbock, returning Sat, Feb 7, priced at $479 found 1 day ago
American Airlines
Wed, Jan 21 - Tue, Feb 10
TRI
Tri-Cities
LBB
Lubbock
$484 Roundtrip, found 1 day ago
$484
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 21 from Tri-Cities to Lubbock, returning Tue, Feb 10, priced at $484 found 1 day ago
American Airlines
Wed, Jan 21 - Thu, Feb 5
TRI
Tri-Cities
LBB
Lubbock
$510 Roundtrip, found 1 day ago
$510
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 21 from Tri-Cities to Lubbock, returning Thu, Feb 5, priced at $510 found 1 day ago
American Airlines
Sat, Feb 14 - Wed, Feb 25
TRI
Tri-Cities
LBB
Lubbock
$514 Roundtrip, found 1 day ago
$514
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 14 from Tri-Cities to Lubbock, returning Wed, Feb 25, priced at $514 found 1 day ago
American Airlines
Sat, Jan 24 - Mon, Jan 26
TRI
Tri-Cities
LBB
Lubbock
$515 Roundtrip, found 1 day ago
$515
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 24 from Tri-Cities to Lubbock, returning Mon, Jan 26, priced at $515 found 1 day ago
American Airlines
Wed, Dec 31 - Sun, Jan 4
TRI
Tri-Cities
LBB
Lubbock
$517 Roundtrip, found 1 day ago
$517
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 31 from Tri-Cities to Lubbock, returning Sun, Jan 4, priced at $517 found 1 day ago
American Airlines
Tue, Jan 20 - Sat, Feb 7
TRI
Tri-Cities
LBB
Lubbock
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jan 20 from Tri-Cities to Lubbock, returning Sat, Feb 7, priced at $519 found 1 day ago
American Airlines
Tue, Jan 20 - Tue, Feb 10
TRI
Tri-Cities
LBB
Lubbock
$524 Roundtrip, found 1 day ago
$524
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jan 20 from Tri-Cities to Lubbock, returning Tue, Feb 10, priced at $524 found 1 day ago
American Airlines
Wed, Mar 18 - Sat, Apr 4
TRI
Tri-Cities
LBB
Lubbock
$532 Roundtrip, found 1 day ago
$532
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 18 from Tri-Cities to Lubbock, returning Sat, Apr 4, priced at $532 found 1 day ago

Frequently asked questions

How much does a flight from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB) cost?
Lock in a cheap one-way flight from $391 or cheap return flight from $430 from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB)?
Flying in January is a great way to save, as it's the cheapest month for flights between TRI and LBB. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from TRI to LBB. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB)?
There aren't any daily nonstop flights departing from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from TRI to LBB?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB)?
Book a flight from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB) last-minute?
Holding off until just before your trip to book your flight from TRI to LBB generally means paying more. While you may come across some last-minute offers, there's no guarantee. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book a TRI to LBB flight and hotel package?
Compared with arranging flights and hotels separately, booking a TRI to LBB flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Tri-Cities Regional Airport (TRI) to Preston Smith Intl. Airport (LBB)?
If you booked your TRI to LBB flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Tri-Cities Regional
Destination airport
Preston Smith Intl.
Airlines serving
American Airlines
Roundtrip price
$429
Distance
1113 mi

Book with confidence

Tri-Cities to Lubbock Flights

The cheapest times to fly from Tri-Cities to Lubbock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tri-Cities to Lubbock are during the month of January. You can find some of the cheapest flights from Tri-Cities to Lubbock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tri-Cities to Lubbock

Sunday is one of the best days to book for cheap flights from Tri-Cities to Lubbock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tri-Cities to Lubbock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tri-Cities to Lubbock in 2026. You can also book with separate airlines for your outbound and return journeys, from $391 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tri-Cities to Lubbock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tri-Cities to Lubbock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tri-Cities to Lubbock Flights

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*Available to One Key members.