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Cheap flight deals from Las Vegas to Great Falls Starting at $114

Discover our range of affordable one-way and round-trip flights from Las Vegas to Great Falls and kick-start your next adventure today!

  • One way
  • Round-trip
      • LAS06:00 am
        7h 5m
        1 stop
        GTF02:05 pm
        Fri, Feb 21|Las Vegas - Great Falls|Alaska Airlines
        $114$190
        40% OFF
        40% OFF
        $190$114

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Fri, Feb 21, arriving at Great Falls International Airport. One-way Prices start from $114 including taxes and charges.

      • LAS07:53 am
        7h 20m
        1 stop
        GTF04:13 pm
        Fri, Feb 7|Las Vegas - Great Falls|Alaska Airlines
        $114$190
        40% OFF
        40% OFF
        $190$114

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Fri, Feb 7, arriving at Great Falls International Airport. One-way Prices start from $114 including taxes and charges.

      • LAS06:00 am
        9h 13m
        1 stop
        GTF04:13 pm
        Fri, Feb 7|Las Vegas - Great Falls|Frontier Airlines
        $116$190
        39% OFF
        39% OFF
        $190$116

        Choose Frontier Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Frontier Airlines departs from Harry Reid International Airport on Fri, Feb 7, arriving at Great Falls International Airport. One-way Prices start from $116 including taxes and charges.

      • LAS07:53 am
        7h 20m
        1 stop
        GTF04:13 pm
        Sat, Feb 8|Las Vegas - Great Falls|Alaska Airlines
        $124
        $124

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Sat, Feb 8, arriving at Great Falls International Airport. One-way Prices start from $124 including taxes and charges.

      • LAS06:00 am
        9h 13m
        1 stop
        GTF04:13 pm
        Mon, Feb 3|Las Vegas - Great Falls|Frontier Airlines
        $137
        $137

        Choose Frontier Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Frontier Airlines departs from Harry Reid International Airport on Mon, Feb 3, arriving at Great Falls International Airport. One-way Prices start from $137 including taxes and charges.

      • LAS07:53 am
        7h 20m
        1 stop
        GTF04:13 pm
        Wed, Feb 12|Las Vegas - Great Falls|Alaska Airlines
        $150
        $150

        Choose Alaska Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with Alaska Airlines departs from Harry Reid International Airport on Wed, Feb 12, arriving at Great Falls International Airport. One-way Prices start from $150 including taxes and charges.

      • LAS06:00 am
        6h 31m
        1 stop
        GTF01:31 pm
        Fri, Feb 7|Las Vegas - Great Falls|United Airlines
        $152
        $152

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Fri, Feb 7, arriving at Great Falls International Airport. One-way Prices start from $152 including taxes and charges.

      • LAS03:17 pm
        5h 2m
        1 stop
        GTF09:19 pm
        Sat, Feb 15|Las Vegas - Great Falls|United Airlines
        $152
        $152

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Sat, Feb 15, arriving at Great Falls International Airport. One-way Prices start from $152 including taxes and charges.

      • LAS03:17 pm
        5h 2m
        1 stop
        GTF09:19 pm
        Wed, Feb 19|Las Vegas - Great Falls|United Airlines
        $157
        $157

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Wed, Feb 19, arriving at Great Falls International Airport. One-way Prices start from $157 including taxes and charges.

      • LAS03:20 pm
        5h 15m
        1 stop
        GTF09:35 pm
        Wed, Feb 12|Las Vegas - Great Falls|United Airlines
        $161
        $161

        Choose United Airlines flights from Las Vegas to Great Falls. The one-way connecting flight with United Airlines departs from Harry Reid International Airport on Wed, Feb 12, arriving at Great Falls International Airport. One-way Prices start from $161 including taxes and charges.

      • LAS01:00 pm
        3h 5m
        Nonstop
        GTF02:00 pm
        Mon, Feb 3|Las Vegas - Great Falls|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Las Vegas to Great Falls flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. G4031

    Allegiant Air

    01:46 pm

    LAS

    2.5h

    Nonstop

    05:14 pm

    GTF

    S---T--
    Search

  2. DL2905

    Delta Air Lines

    01:50 pm

    LAS

    2.9h

    04:42 pm

    SEA

    SMTWTFS
    Search

  3. DL1165

    Delta Air Lines

    05:10 pm

    SEA

    2.0h

    08:13 pm

    SLC

    SMTWTFS

  4. DL3845

    Delta Air Lines

    09:15 pm

    SLC

    1.5h

    10:46 pm

    GTF

    SMTWTFS

  5. F92407

    Frontier Airlines

    03:05 pm

    LAS

    3.0h

    06:02 pm

    SEA

    SMTWT-S
    Search

  6. AS3413

    Alaska Airlines

    01:39 pm

    SEA

    1.6h

    04:13 pm

    GTF

    SMTWTFS

  7. UA1287

    United Airlines

    03:10 pm

    LAS

    2.0h

    06:08 pm

    DEN

    SMTWT-S
    Search

  8. UA5240

    United Airlines

    07:05 pm

    DEN

    2.1h

    09:13 pm

    GTF

    SMTWTFS

  9. UA2643

    United Airlines

    06:00 am

    LAS

    2.0h

    08:59 am

    DEN

    SMTWTFS
    Search

  10. UA5331

    United Airlines

    11:30 am

    DEN

    2.1h

    01:36 pm

    GTF

    SMTWTFS

  11. F92016

    Frontier Airlines

    06:15 am

    LAS

    2.1h

    09:19 am

    DEN

    SMTWTFS
    Search

  12. UA5331

    United Airlines

    11:30 am

    DEN

    2.1h

    01:36 pm

    GTF

    SMTWTFS

  13. AS3337

    Alaska Airlines

    07:08 am

    LAS

    1.2h

    08:20 am

    SAN

    SMTWTFS
    Search

  14. AS1259

    Alaska Airlines

    10:25 am

    SAN

    3.1h

    01:30 pm

    SEA

    SMTWTFS

  15. AS3413

    Alaska Airlines

    01:39 pm

    SEA

    1.6h

    04:13 pm

    GTF

    SMTWTFS

  16. UA2167

    United Airlines

    07:11 am

    LAS

    2.0h

    10:12 am

    DEN

    SMTWT-S
    Search

  17. UA5331

    United Airlines

    11:30 am

    DEN

    2.1h

    01:36 pm

    GTF

    SMTWTFS

  18. AS380

    Alaska Airlines

    07:40 am

    LAS

    2.8h

    10:28 am

    SEA

    SMTWTFS
    Search

  19. AS3413

    Alaska Airlines

    01:39 pm

    SEA

    1.6h

    04:13 pm

    GTF

    SMTWTFS

  20. DL2922

    Delta Air Lines

    10:59 am

    LAS

    3.0h

    01:56 pm

    SEA

    SMTWTFS
    Search

  21. DL1165

    Delta Air Lines

    05:10 pm

    SEA

    2.0h

    08:13 pm

    SLC

    SMTWTFS

  22. DL3845

    Delta Air Lines

    09:15 pm

    SLC

    1.5h

    10:46 pm

    GTF

    SMTWTFS
Find more flights and airlines

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

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Great Falls from Las Vegas have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Las Vegas (LAS) to Great Falls (GTF) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Great Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Las Vegas (LAS) to Great Falls (GTF) cost?

    According to Trip.com's data, the lowest price is around $367.

  • How long does it take to fly from Las Vegas (LAS) to Great Falls (GTF) and what is the distance?

    It takes around 2 hours 28 minutes to fly from Las Vegas (LAS) to Great Falls (GTF).

  • What is the transportation method from the main airport to downtown in Great Falls?

    • The distance from Great Falls International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

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

    Airlines with flights from Las Vegas (LAS) to Great Falls (GTF): Allegiant Air.

How to find a cheap flight from Las Vegas to Great Falls

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Las Vegas to Great Falls

Cheapest nonstop flight price$114
Cheapest round-trip ticket price$168
Off-season for travelJanuary
Peak season for travelApril
Flight distance1,307.55 km
Average flight time2 hours 28 minutes
Popular airlineAlaska Airlines

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