$91 Cheap Flights from Lubbock (LBB) to Denver (DEN)

View $91 flight on Tue, Jul 21, 2026Opens in a new window

Popular airlines from Preston Smith Intl. Airport (LBB) to Denver Intl. Airport (DEN)

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Cheap Flights from Lubbock to Denver (LBB-DEN)

Prices were available within the past 7 days and start at $91 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jul 14 - Wed, Jul 15
LBB
Lubbock
DEN
Denver
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 14 from Lubbock to Denver, returning Wed, Jul 15, priced at $137 found 4 days ago
United
Tue, Jul 14 - Wed, Jul 15
LBB
Lubbock
DEN
Denver
$172 Roundtrip, found 4 days ago
$172
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 14 from Lubbock to Denver, returning Wed, Jul 15, priced at $172 found 4 days ago
United
Tue, Jul 14 - Wed, Jul 15
LBB
Lubbock
DEN
Denver
$187 Roundtrip, found 4 days ago
$187
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 14 from Lubbock to Denver, returning Wed, Jul 15, priced at $187 found 4 days ago
Southwest Airlines
Thu, Aug 13 - Sat, Aug 15
LBB
Lubbock
DEN
Denver
$195 Roundtrip, found 3 days ago
$195
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Lubbock to Denver, returning Sat, Aug 15, priced at $195 found 3 days ago
United
Tue, Jul 14 - Wed, Jul 15
LBB
Lubbock
DEN
Denver
$207 Roundtrip, found 4 days ago
$207
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 14 from Lubbock to Denver, returning Wed, Jul 15, priced at $207 found 4 days ago
Southwest Airlines
Thu, Aug 13 - Sat, Aug 15
LBB
Lubbock
DEN
Denver
$220 Roundtrip, found 3 days ago
$220
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Lubbock to Denver, returning Sat, Aug 15, priced at $220 found 3 days ago
Southwest Airlines
Thu, Sep 17 - Wed, Sep 23
LBB
Lubbock
DEN
Denver
$222 Roundtrip, found 14 hours ago
$222
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Thu, Sep 17 from Lubbock to Denver, returning Wed, Sep 23, priced at $222 found 14 hours ago
Southwest Airlines
Thu, Sep 17 - Wed, Sep 23
LBB
Lubbock
DEN
Denver
$227 Roundtrip, found 14 hours ago
$227
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Thu, Sep 17 from Lubbock to Denver, returning Wed, Sep 23, priced at $227 found 14 hours ago
Southwest Airlines
Thu, Sep 17 - Wed, Sep 23
LBB
Lubbock
DEN
Denver
$232 Roundtrip, found 14 hours ago
$232
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Thu, Sep 17 from Lubbock to Denver, returning Wed, Sep 23, priced at $232 found 14 hours ago
American Airlines
Fri, Nov 13 - Tue, Nov 17
LBB
Lubbock
DEN
Denver
$252 Roundtrip, found 9 hours ago
$252
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Nov 13 from Lubbock to Denver, returning Tue, Nov 17, priced at $252 found 9 hours ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $359
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $359

What you need to know for your flight from Preston Smith Intl. to Denver Intl.

Lubbock (LBB) to Denver (DEN) at a glance

Travel from Lubbock (LBB) to Denver (DEN) with a selection of airlines on this domestic short-haul route. Whether you're looking for cheap flights from Lubbock or convenient schedules, you can explore various options from full-service and low-cost carriers to match your budget and travel plans. Discover the flight time and compare Lubbock to Denver airfare to make the most of your visit to Denver's iconic attractions and neighborhoods. Get ready for your journey from Preston Smith International Airport to Denver International Airport.

  • Fastest flight duration: around 1h 45m non-stop
  • Route distance: roughly 450 miles (725 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $75–$345, depending on seasonality and how far ahead you book

Flights from Preston Smith International Airport (LBB) to Denver International Airport (DEN)

Based on the latest traveler bookings, here are the top airlines favored for flights from Lubbock to Denver, including both non-stop and one-stop options. Common layover points are Dallas-Fort Worth International Airport (DFW) with a layover of about 1 hour, Love Field Airport (DAL) at roughly 1 hour 30 minutes, and Austin-Bergstrom International Airport (AUS) with around a 2 hour 15 minute layover. These choices allow you to balance price, total travel time, and cabin class to secure the ideal itinerary.

  • United: This full-service airline provides non-stop flights, holding a dominant share of about 63% of departures on this route. One-way ticket prices generally range from $75 to $345, with an estimated flying time of 1 hour and 45 minutes.
  • Southwest Airlines: As a budget-friendly option, Southwest offers both non-stop and one-stop services, making up around 29% of the flights on this route. One-way fares typically fall between $75 and $355, with direct flights taking approximately 1 hour and 45 minutes.
  • American Airlines: This full-service carrier provides one-stop service, contributing to about 9% of the departures on this route. One-way fares usually range from $90 to $450, with a total travel time of about 4 hours and 45 minutes, including an in-flight duration of 3 hours and 30 minutes.

Travelers flying from Lubbock to Denver have the option to upgrade to first-class service with United, enhancing their travel experience on this route.

Best time to fly from Lubbock (LBB) to Denver (DEN)

The most popular months for travelers flying from Lubbock to Denver are March, April, and October, when peak temperatures in Denver reach up to 50.2°F in October. If you prefer quieter travel, consider July, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 72.1°F. For better deals, June usually offers the lowest average one-way fare around $176. Flight availability peaks in December, with approximately 12 flights per week, making it easier to find convenient departure times. January, March, May, and September have the fewest flights, with approximately 8 flights per week.

  • Cheapest time to fly: June usually offers good deals with average one-way fare around $176, roughly 11% cheaper than the yearly average.
  • More budget-friendly months to fly: November, July, and March typically offer average one-way fares of around $188.
  • Most flight options: December has the highest number of flights from Lubbock to Denver, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January28.4°F (-2.0°C)Average8$205
February28.6°F (-1.9°C)Average9$209
March38.5°F (3.6°C)Moderately High8$193
April45.3°F (7.4°C)Moderately High10$205
May54.0°F (12.2°C)Moderately Low8$204
June66.9°F (19.4°C)Average9$176
July72.1°F (22.3°C)Moderately Low10$188
August71.2°F (21.8°C)Average11$198
September65.1°F (18.4°C)Moderately Low8$194
October50.2°F (10.1°C)Moderately High11$195
November38.5°F (3.6°C)Average10$184
December28.9°F (-1.7°C)Average12$220

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Lubbock (LBB) to Denver (DEN)

  • Lubbock to Broomfield (LBB-BJC): Located about 24 miles from Denver International Airport (DEN), Rocky Mountain Metropolitan Airport (BJC) serves as a convenient gateway to the area.
  • Lubbock to Fort Collins (LBB-FNL): Approximately 45 miles from Denver International Airport (DEN), Fort Collins-Loveland Municipal Airport (FNL) offers easy access to northern Colorado.

How to find the best prices for flights from Lubbock (LBB) to Denver (DEN)

Getting some of the best deals on flights from Lubbock to Denver is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Departures between 12pm and 6pm typically offer lower prices and are also the most sought-after times. Additionally, flying on Tuesday often results in cheaper rates, while Friday is the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Denver International Airport from Preston Smith International Airport

Denver welcomes travelers from Lubbock with a range of transport options based on price, convenience, and proximity. Here's how to reach Denver efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is located about 0.1 miles away on foot, providing easy access to public transit for travelers.

Frequently asked questions

How much does a flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from $91 and cheap return flights from $137 Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights typically cost between $151 and $482, and return flights often range between $295 and $889. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
September is the cheapest month to fly from Lubbock (LBB) to Denver (DEN), with average round-trip fares around $278. This is about 15% lower than the average price throughout the year, as travel tends to slow down after the summer peak. Other economical months to consider are April and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
You can fly direct from LBB to DEN on United, with around 15 flights per week.
What is the cheapest airline that flies from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
Southwest Airlines is one of the cheapest airlines offering nonstop flights from Lubbock, TX (LBB) to Denver, CO (DEN), with round-trip tickets starting from around $149. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Lubbock, TX (LBB) to Denver, CO (DEN) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. WN offers the most daily flights from LBB to DEN, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
The best time to fly from Lubbock, TX (LBB) to Denver, CO (DEN) is typically in May or September. During these months, you can expect average return flight prices around $278, making it a budget-friendly option. May offers pleasant spring weather, while September provides a lovely autumn backdrop, allowing you to enjoy your trip without the summer crowds.*Prices based on flights available on Expedia in the last year.
How many flights per day from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
On average, there are around 3 nonstop flights per day from Preston Smith Intl. (LBB) to Denver Intl. (DEN). For more options, look at flights that include layovers.
What is the earliest flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Lubbock, Texas (Preston Smith International Airport) to Denver, Colorado (Denver International Airport) typically departs at around 5:00 AM, operated by American Airlines. This seasonal service is available in August and September, allowing you to start your day early and maximize your time in Denver. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because it allows you to arrive in Denver with a full day ahead of you.
How long does it take to fly from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
A nonstop flight from LBB to DEN typically takes around 1 hour 50 minutes, covering approximately 456 miles. Connecting flights on this route usually add 5 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
First class seats are offered on the LBB to DEN route with American Airlines and United Airlines.
How much is a business class flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
A direct, return business class ticket from Lubbock, TX (LBB) to Denver, CO (DEN) typically costs between $878 - $1,193. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Denver from Preston Smith Intl. (LBB)?
From Preston Smith Intl. (LBB), you can fly into Denver Intl. (DEN) to reach Denver. Some flights may connect through major hubs like Love Field (DAL), Austin-Bergstrom Intl. (AUS), Harry Reid Intl. (LAS) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) Denver Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.)?
If you booked your Lubbock, TX (LBB-Preston Smith Intl.) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, 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 if you'd like more information.

Travel information

0
Origin airport
Preston Smith Intl.
Destination airport
Denver Intl.
Airlines serving
American Airlines, Southwest Airlines, United
Roundtrip price
$137
Distance
455 mi

Book with confidence

Lubbock to Denver Flights

The cheapest times to fly from Lubbock to Denver

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 Lubbock to Denver are during the month of July. You can find some of the cheapest flights from Lubbock to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lubbock to Denver

Sunday is one of the best days to book for cheap flights from Lubbock to Denver: 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 Lubbock to Denver

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 Lubbock to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from $91 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 Lubbock to Denver 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 Lubbock to Denver 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.

 

Lubbock to Denver Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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