Cheap flights from Great Falls to Las Vegas (GTF - LAS) from $84

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GTF — LAS
Mar 24 — Mar 311

The best prices from Great Falls to Las Vegas Harry Reid Intl are usually found in August or June, booked 6 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Great Falls to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

October

Cheapest in

August

Round-trip from

$194

One-way from

$84
High demand for flights, 33% potential price rise
Best time to find cheap flights, 33% potential price drop
From Great Falls to Las Vegas Harry Reid Intl
One-way flight from Great Falls to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Great Falls to Las Vegas?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 235% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Great Falls to Las Vegas?

August can be a great time to fly to Las Vegas from Great Falls with a flight ticket averaging about $237. Cheapflights users have found deals in the month of August for as cheap as $107. The most expensive prices can be found in the month of October.

When is the cheapest time to fly from Great Falls to Las Vegas (GTF - LAS)?

One of the essential ways to save on airfare from Great Falls to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.

Cheap Allegiant Air flights from Great Falls to Las Vegas

Explore cheap flight options specifically provided by Allegiant Air for the route between Great Falls and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Check out some of the cheapest Allegiant Air flights we've come across from Great Falls to Las Vegas. It's recommended that users confirm their flight details before booking.
Mon 6/1011:44 amGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 6/146:10 amLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$128
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/18$137
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Mon 4/86:18 pmLAS - GTF
Nonstop2h 18mAllegiant Air
Deal found 3/18$163
Fri 5/1710:30 pmGTF - LAS
Nonstop2h 14mAllegiant Air
Mon 5/202:11 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$177
Fri 6/2110:19 amGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 6/247:35 amLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$257
Fri 3/2910:29 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 4/16:12 pmLAS - GTF
Nonstop2h 22mAllegiant Air
Deal found 3/18$277
Fri 3/2910:29 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 4/16:12 pmLAS - GTF
Nonstop2h 22mAllegiant Air
Deal found 3/18$287
Fri 5/106:16 pmGTF - LAS
Nonstop2h 19mAllegiant Air
Mon 5/132:07 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/17$432

Cheap Alaska Airlines flights from Great Falls to Las Vegas

Explore cheap flight options specifically provided by Alaska Airlines for the route between Great Falls and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Some of the best deals we've found on Alaska Airlines flights traveling from Great Falls to Las Vegas. Deals are refreshing constantly so come back soon for more options.
Tue 4/163:46 pmGTF - LAS
2 stops6h 14mAlaska Airlines
Sat 4/207:00 amLAS - GTF
1 stop7h 06mAlaska Airlines
Deal found 3/18$373
Tue 9/34:13 pmGTF - LAS
1 stop8h 46mAlaska Airlines
Fri 9/64:45 pmLAS - GTF
1 stop6h 01mAlaska Airlines
Deal found 3/18$380
Tue 9/34:13 pmGTF - LAS
1 stop8h 46mAlaska Airlines
Fri 9/61:08 pmLAS - GTF
2 stops9h 38mAlaska Airlines
Deal found 3/18$396
Sat 7/274:11 pmGTF - LAS
1 stop17h 52mAlaska Airlines
Tue 7/306:00 amLAS - GTF
1 stop16h 59mAlaska Airlines
Deal found 3/18$402
Sat 7/67:00 amGTF - LAS
1 stop27h 03mAlaska Airlines
Tue 7/97:15 amLAS - GTF
1 stop15h 44mAlaska Airlines
Deal found 3/18$412
Fri 4/123:52 pmGTF - LAS
1 stop9h 07mAlaska Airlines
Mon 4/159:35 amLAS - GTF
2 stops28h 31mAlaska Airlines
Deal found 3/18$420
Fri 4/123:52 pmGTF - LAS
2 stops29h 06mAlaska Airlines
Mon 4/159:35 amLAS - GTF
2 stops28h 31mAlaska Airlines
Deal found 3/18$425
Fri 4/123:52 pmGTF - LAS
1 stop9h 07mAlaska Airlines
Mon 4/159:15 pmLAS - GTF
1 stop16h 51mAlaska Airlines
Deal found 3/18$447
Mon 6/104:06 pmGTF - LAS
1 stop17h 47mAlaska Airlines
Fri 6/149:22 pmLAS - GTF
1 stop25h 37mAlaska Airlines
Deal found 3/18$452

Cheap Great Falls to Las Vegas flights in March & April 2024

Find cheap flight options from Great Falls to Las Vegas specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Listed are some of the best fares we've found on flights departing from Great Falls to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Fri 5/32:07 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/16$103
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$137
Mon 4/2212:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Mon 4/298:00 amLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/16$146
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Mon 4/86:18 pmLAS - GTF
Nonstop2h 18mAllegiant Air
Deal found 3/17$163
Fri 3/2910:29 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$187
Sun 4/287:43 pmGTF - LAS
1 stop17h 53mMultiple Airlines
Fri 5/32:07 pmLAS - GTF
Nonstop2h 19mMultiple Airlines
Deal found 3/16$199
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mMultiple Airlines
Thu 5/29:12 amLAS - GTF
1 stop9h 39mMultiple Airlines
Deal found 3/16$205
Mon 3/1810:24 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 3/256:12 pmLAS - GTF
Nonstop2h 22mAllegiant Air
Deal found 3/17$207
Fri 3/2210:24 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 4/151:57 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$223

Great Falls to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Great Falls and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Listed are some of the best fares we've found on flights departing from Great Falls to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Fri 5/32:07 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/16$103
Mon 6/1011:44 amGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 6/146:10 amLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$128
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$137
Mon 4/2212:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Mon 4/298:00 amLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/16$146
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Mon 4/86:18 pmLAS - GTF
Nonstop2h 18mAllegiant Air
Deal found 3/17$163
Fri 5/1710:30 pmGTF - LAS
Nonstop2h 14mAllegiant Air
Mon 5/202:11 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$177
Fri 3/2910:29 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$187
Sun 4/287:43 pmGTF - LAS
1 stop17h 53mMultiple Airlines
Fri 5/32:07 pmLAS - GTF
Nonstop2h 19mMultiple Airlines
Deal found 3/16$199
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mMultiple Airlines
Thu 5/29:12 amLAS - GTF
1 stop9h 39mMultiple Airlines
Deal found 3/16$205

Non-stop flights to Las Vegas from Great Falls

Discover non-stop flight options from Great Falls to Las Vegas. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the direct flights traveling from Great Falls to Las Vegas in the near future. Select from other flights from Great Falls to Las Vegas by using the search form above.
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Fri 5/32:07 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/16$103
Mon 6/1011:44 amGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 6/146:10 amLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$128
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$137
Mon 4/2212:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Mon 4/298:00 amLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/16$146
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Mon 4/86:18 pmLAS - GTF
Nonstop2h 18mAllegiant Air
Deal found 3/17$163
Fri 5/1710:30 pmGTF - LAS
Nonstop2h 14mAllegiant Air
Mon 5/202:11 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/18$177
Fri 3/2910:29 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Fri 4/124:49 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$187
Fri 3/2210:24 pmGTF - LAS
Nonstop2h 15mAllegiant Air
Mon 4/151:57 pmLAS - GTF
Nonstop2h 26mAllegiant Air
Deal found 3/17$223
Mon 4/2912:16 pmGTF - LAS
Nonstop2h 22mAllegiant Air
Mon 5/62:07 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 3/16$243

Great Falls to Las Vegas flights leaving soon

Find last-minute flight options from Great Falls to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Users seeking a last-minute flight from Great Falls to Las Vegas should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 3/256:47 amGTF - LAS
1 stop16h 22mUnited Airlines
Sun 3/317:00 amLAS - GTF
1 stop13h 21mUnited Airlines
Deal found 3/17$681
Mon 3/256:47 amGTF - LAS
2 stops12h 36mUnited Airlines
Sun 3/317:00 amLAS - GTF
1 stop13h 21mUnited Airlines
Deal found 3/17$686
Mon 3/256:47 amGTF - LAS
1 stop11h 18mUnited Airlines
Tue 4/29:49 amLAS - GTF
1 stop10h 32mUnited Airlines
Deal found 3/17$695
Mon 3/256:47 amGTF - LAS
2 stops14h 56mUnited Airlines
Tue 4/27:02 amLAS - GTF
1 stop13h 19mUnited Airlines
Deal found 3/17$700
Tue 3/265:30 amGTF - LAS
1 stop7h 49mDelta
Tue 4/27:20 pmLAS - GTF
1 stop14h 56mDelta
Deal found 3/17$704
Mon 3/256:47 amGTF - LAS
2 stops14h 56mUnited Airlines
Tue 4/26:00 amLAS - GTF
2 stops14h 21mUnited Airlines
Deal found 3/17$705
Tue 3/265:50 amGTF - LAS
2 stops19h 09mDelta
Tue 4/27:20 pmLAS - GTF
1 stop14h 56mDelta
Deal found 3/17$709
Tue 3/265:30 amGTF - LAS
2 stops12h 33mDelta
Tue 4/211:53 amLAS - GTF
2 stops9h 35mDelta
Deal found 3/17$728
Thu 3/2812:00 pmGTF - LAS
2 stops12h 57mDelta
Tue 4/211:53 amLAS - GTF
2 stops9h 35mDelta
Deal found 3/17$738

One-way flights to Las Vegas from Great Falls

Search for one-way flight options from Great Falls to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the best available options we've come across on one-way flights from Great Falls to Las Vegas. For those needing a return trip from Great Falls, there is a search form available above.
Fri 4/510:26 pmGTF - LAS
Nonstop2h 18mAllegiant Air
Deal found 3/18$84
Mon 5/1311:54 amGTF - LAS
1 stop5h 16mDelta
Deal found 3/18$164
Mon 5/1311:54 amGTF - LAS
2 stops10h 15mDelta
Deal found 3/18$169
Wed 5/222:25 pmGTF - LAS
1 stop5h 10mUnited Airlines
Deal found 3/18$199
Thu 4/48:01 pmGTF - LAS
2 stops26h 49mMultiple Airlines
Deal found 3/18$234
Thu 5/232:17 pmGTF - LAS
1 stop8h 37mUnited Airlines
Deal found 3/18$265
Wed 5/226:50 amGTF - LAS
2 stops13h 19mUnited Airlines
Deal found 3/18$288
Tue 4/26:50 amGTF - LAS
1 stop14h 47mUnited Airlines
Deal found 3/19$304
Tue 4/26:50 amGTF - LAS
2 stops32h 30mUnited Airlines
Deal found 3/19$309

Find flights from Great Falls to Las Vegas within your budget

Customize your flight search to find flights from Great Falls to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$128 - $563

Route

Depart

Return

Price

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Mon 6/10

Nonstop2h 15m

Las Vegas Harry Reid Intl

Fri 6/14

Nonstop2h 19m

$128

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Fri 4/5

Nonstop2h 18m

Las Vegas Harry Reid Intl

Fri 4/12

Nonstop2h 26m

$137

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Fri 4/5

Nonstop2h 18m

Las Vegas Harry Reid Intl

Mon 4/8

Nonstop2h 18m

$163

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Fri 5/17

Nonstop2h 14m

Las Vegas Harry Reid Intl

Mon 5/20

Nonstop2h 19m

$177

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Tue 4/16

1 stop6h 06m

Las Vegas Harry Reid Intl

Sat 4/20

1 stop4h 21m

$327

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Tue 4/16

2 stops6h 14m

Las Vegas Harry Reid Intl

Sat 4/20

1 stop7h 06m

$373

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Wed 4/17

2 stops16h 10m

Las Vegas Harry Reid Intl

Wed 4/24

1 stop4h 59m

$426

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Fri 4/5

Nonstop2h 18m

Las Vegas Harry Reid Intl

Sat 4/6

2 stops20h 11m

$440

Great FallsLas Vegas Harry Reid Intl

GTF - LAS

GTFLAS

Great Falls

Tue 4/2

2 stops12h 24m

Las Vegas Harry Reid Intl

Fri 4/5

1 stop10h 32m

$563

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from Great Falls to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Great Falls to Las Vegas. Price data was last updated on January 28, 2024.
Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights from Great Falls to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Great Falls to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Great Falls to Las Vegas. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Great Falls to Las Vegas flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Las Vegas by month

Plan your trip from Great Falls to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Great Falls to Las Vegas is currently $224 while a round-trip flight costs $304. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight from Great Falls to Las Vegas (average of $194). Flying from Great Falls to Las Vegas in March is currently the most expensive (average of $248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$194

February

$220

March

$248

April

$248

May

$240

June

$243

July

$245

August

$215

September

$204

October

$219

November

$224

December

$220

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 19, 2024.
See what other customers who have flown with Allegiant Air, Alaska Airlines and Delta from Great Falls to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,150 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
9,150 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
11,551 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.5
Good
1,078 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.4
Good
11,602 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.3

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Great Falls to Las Vegas for under $200 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Las Vegas for under $200. The cheapest flight booked recently is on Allegiant Air for just $128, but on average you can expect to pay $327.

  • Are there nonstop flights from Great Falls to Las Vegas for under $200 on Cheapflights?

    Cheapflights has at least 13 direct flights from Great Falls to Las Vegas under $200. A good price for a nonstop flight from Great Falls to Las Vegas is less than $213.

  • Are there last-minute flights available from Great Falls to Las Vegas for under $700?

    There are currently 20+ open flights from Great Falls to Las Vegas within the next 7 days for less than $700.

  • How popular is this Great Falls to Las Vegas flight route?

  • What are the cheapest airlines flying from Great Falls to Las Vegas round-trip?

    Allegiant Air, at $128, was found to be the cheapest airline from Great Falls to Las Vegas.Alternate airlines to your destination round-trip include Delta and Alaska Airlines. These flights start at 45% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Great Falls to Las Vegas one-way?

    The cheapest airlines for a one-way flight from Great Falls to Las Vegas are Allegiant Air ($84), Delta ($164), and United Airlines ($199).

  • What are the most popular airlines that fly from Great Falls to Las Vegas?

  • What are the cheapest flights from Great Falls to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $60. While the most popular route (Great Falls - Las Vegas Harry Reid Intl) can be booked for $137 on average our data indicates $128 when flying from Great Falls to Las Vegas.

  • What does GTF to LAS mean?

    This is defined as Great Falls Airport (GTF) and Las Vegas Harry Reid Intl Airport (LAS). Codes like Las Vegas Harry Reid Intl Airport are often used to just call airports uniquely.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Great Falls to Las Vegas

Discover the top 4 airlines that operate flights from Great Falls to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$182FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
United AirlinesCheapest$163Average$467FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$285Average$535FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$307Average$482FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Great Falls to Las Vegas by cabin class

Find flights from Great Falls to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Great Falls to Las Vegas

Find hourly flight availability from Great Falls to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Great Falls to Las Vegas

Explore weekly flight availability from Great Falls to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 19, 2024.
Sunday0daily flights
Monday1daily flight
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday0daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Great Falls to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Great Falls to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Great Falls to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Great Falls to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Great Falls to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Great Falls to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Great Falls to Las Vegas become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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