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CA $715 Cheap Flights from Great Falls (GTF) to Lubbock (LBB)

View CA $715 flight on Mon, Aug 17, 2026Opens in a new window

Popular airlines from Great Falls, MT (GTF-Great Falls Intl.) to Preston Smith Intl. Airport (LBB)

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Cheap flights from Great Falls (GTF) to Lubbock (LBB)

Prices were available within the past 7 days and start at CA $715 for one-way flights and CA $677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 26 - Tue, Sep 29
GTF
Great Falls
LBB
Lubbock
CA $677 Roundtrip, found 3 days ago
CA $677
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 26 from Great Falls to Lubbock, returning Tue, Sep 29, priced at CA $677 found 3 days ago
United
Sat, Sep 26 - Mon, Sep 28
GTF
Great Falls
LBB
Lubbock
CA $747 Roundtrip, found 3 days ago
CA $747
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 26 from Great Falls to Lubbock, returning Mon, Sep 28, priced at CA $747 found 3 days ago
United
Wed, Sep 23 - Tue, Sep 29
GTF
Great Falls
LBB
Lubbock
CA $776 Roundtrip, found 3 days ago
CA $776
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 23 from Great Falls to Lubbock, returning Tue, Sep 29, priced at CA $776 found 3 days ago
United
Tue, Sep 22 - Tue, Sep 29
GTF
Great Falls
LBB
Lubbock
CA $788 Roundtrip, found 3 days ago
CA $788
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 22 from Great Falls to Lubbock, returning Tue, Sep 29, priced at CA $788 found 3 days ago
United
Thu, Aug 20 - Tue, Aug 25
GTF
Great Falls
LBB
Lubbock
CA $816 Roundtrip, found 3 days ago
CA $816
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 20 from Great Falls to Lubbock, returning Tue, Aug 25, priced at CA $816 found 3 days ago
United
Fri, Sep 25 - Mon, Sep 28
GTF
Great Falls
LBB
Lubbock
CA $818 Roundtrip, found 3 days ago
CA $818
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 25 from Great Falls to Lubbock, returning Mon, Sep 28, priced at CA $818 found 3 days ago
United
Wed, Sep 23 - Mon, Sep 28
GTF
Great Falls
LBB
Lubbock
CA $847 Roundtrip, found 3 days ago
CA $847
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 23 from Great Falls to Lubbock, returning Mon, Sep 28, priced at CA $847 found 3 days ago
United
Thu, Aug 20 - Mon, Aug 24
GTF
Great Falls
LBB
Lubbock
CA $850 Roundtrip, found 3 days ago
CA $850
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 20 from Great Falls to Lubbock, returning Mon, Aug 24, priced at CA $850 found 3 days ago
United
Tue, Sep 22 - Mon, Sep 28
GTF
Great Falls
LBB
Lubbock
CA $858 Roundtrip, found 3 days ago
CA $858
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 22 from Great Falls to Lubbock, returning Mon, Sep 28, priced at CA $858 found 3 days ago
United
Sat, Sep 26 - Wed, Sep 30
GTF
Great Falls
LBB
Lubbock
CA $874 Roundtrip, found 3 days ago
CA $874
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 26 from Great Falls to Lubbock, returning Wed, Sep 30, priced at CA $874 found 3 days ago

Frequently asked questions

How much does a flight from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) cost?
You can find cheap one-way flights from CA $715 and cheap return flights from CA $677 GTF to LBB with Expedia. Return flights often range between CA$555 and CA$1531. 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 GTF to LBB ticket fares go up or down.
What is the cheapest month to fly from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
The cheapest months to fly from GTF to LBB are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
Enter GTF to LBB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
United is one of the cheapest airlines offering connecting return flights from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.), with prices starting from around CA$555 for flights that can be booked for departure within the next year. These flights typically include a layover in Denver Intl. (DEN). Prices are per adult, economy/coach class. 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.
How do I find cheap flights from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
To find a cheap flight from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith 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 time to fly from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
There are approximately 3 connecting flights per day from Great Falls Intl. (GTF) to Preston Smith Intl. (LBB). Some common connection points include Denver Intl. (DEN), Salt Lake City Intl. (SLC), and Seattle - Tacoma Intl. (SEA).
What is the earliest flight from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
The earliest flight from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) typically departs around 5:25 AM. This service is seasonal, active only in February, and is operated by airlines such as Delta and United. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
You'll find the most flights from Great Falls International Airport (GTF) to Preston Smith International Airport (LBB) on Wednesdays, with around 4 flights available. This gives you a good selection for your travel plans. Major airlines on this route include United, Delta, and Alaska Airlines.
What are the most popular departure times for flights from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
The most popular departure times for flights from Great Falls Intl. (GTF) to Preston Smith Intl. (LBB) are between 12pm and 3pm. Many major carriers, including United and Delta, offer flights during this window. Many travellers prefer this time as it allows for a morning start and an afternoon arrival, giving you time to settle in at your destination.
How long does it take to fly from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
There are no nonstop flights from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.). For flights with one stop, you can expect the journey to take around 6 hours 18 minutes. If your flight has two or more stops, the travel time will be longer, typically around 11 hours 30 minutes. The distance between these two airports is approximately 1,733 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
Yes, you can fly first class from Great Falls (GTF) to Lubbock (LBB). First class cabins are available on United.
How do I earn miles on a Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) flight with Expedia?
It's easy to earn miles on a Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith 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 Lubbock, TX (LBB) from Great Falls, MT (GTF)?
If you're planning to travel to Lubbock from Great Falls Intl. (GTF), you can fly directly into Preston Smith Intl. (LBB). Some flights may connect through major hubs like Denver Intl. (DEN), Salt Lake City Intl. (SLC), or Seattle - Tacoma Intl. (SEA) before reaching Lubbock. 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 Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) at the last minute?
Typically, booking a last minute flight from Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith 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 Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) flight and hotel package?
Securing a Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.) flight and hotel package 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 Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith Intl.)?
If you booked your Great Falls, MT (GTF-Great Falls Intl.) to Lubbock, TX (LBB-Preston Smith 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

Origin airport
Great Falls Intl.
Destination airport
Preston Smith Intl.
Roundtrip price
CA $677
Distance
1722 km

Book with confidence

Great Falls to Lubbock Flights

The easy way to book your flights from Great Falls to Lubbock 

With Expedia, it’s simple to find and book flights to Lubbock from Great Falls whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Preston Smith Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Great Falls to Lubbock today, tomorrow, or this week.  

 

Save dollars with cheap flights from Great Falls Intl., GTF to Preston Smith Intl., LBB 

Sort your search results by price to find great deals on your flight from Great Falls to Lubbock—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Lubbock from Great Falls currently is just CA $677 rising to CA $1,082.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Lubbock  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Lubbock from Great Falls 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Lubbock with Expedia today.

Great Falls to Lubbock Flights

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