CA $218 Cheap Flights from Great Falls (GTF) to Las Vegas (LAS)

Popular airlines from Great Falls, MT (GTF-Great Falls Intl.) to Harry Reid Intl. Airport (LAS)

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

Prices were available within the past 7 days and start at CA $218 for one-way flights and CA $380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Delta
Alaska Airlines
United

Find the cheapest month to fly from Great Falls (GTF) to Las Vegas (LAS)

January is typically the cheapest month to fly

From CA $287 - CA $820 per traveller.

Graph displaying average flight prices per month

Flight from Great Falls to Las Vegas (GTF - LAS) route information
Origin airport
Great Falls Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
CA $380
Distance
1297 km
Average flight time
2 hours 15 mins

Great Falls to Las Vegas Flights

The easy way to book your flights from Great Falls to Las Vegas 

With Expedia, it’s simple to find and book flights to Las Vegas 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 Harry Reid 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 Las Vegas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Great Falls Intl., GTF to Harry Reid Intl., LAS 

Sort your search results by price to find great deals on your flight from Great Falls to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Great Falls currently is just CA $380 rising to CA $563.  

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 Las Vegas  
  • 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 Las Vegas 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 Las Vegas with Expedia today.

Frequently asked questions

How much is a flight from GTF to Harry Reid Airport (formerly McCarran Airport)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Great Falls Intl. Airport (GTF) to LAS was CA $380. Fares this cheap don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Great Falls Intl. Airport (GTF) to Harry Reid Airport (formerly McCarran Airport)?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your vacation, visit our Customer Service Portal.
How do I find cheap flights from GTF to Harry Reid Intl. Airport (LAS) that have flexible change policies?
Select our "No change fees" filter to find flexible ticketing options for your flight from Great Falls Intl. Airport to Harry Reid Intl. Airport (LAS). This allows you to lock in a great deal ahead of time and still have the freedom to make changes without any extra fees. Fare adjustments may apply if your new flight is more expensive.
How many hours is the flight from Great Falls Intl. Airport (GTF) to Harry Reid Intl. Airport (LAS)?
The flight time between GTF and Harry Reid Intl. Airport (LAS) is 4 hours and 31 minutes. If you're travelling with kids, it's always a good idea to pack some snacks in your carry-on luggage.
How far is the flight from Great Falls Intl. Airport to Harry Reid Intl. Airport (LAS)?
That movie you've been eager to see will just have to wait — the flight distance between Great Falls Intl. Airport (GTF) and LAS is only 1,300 kilometres. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from GTF to LAS?
You won't find any airlines operating directly between Great Falls Intl. Airport and LAS, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Great Falls Intl. Airport (GTF) to Harry Reid Intl. Airport (LAS) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Great Falls Intl. Airport to Harry Reid Airport (formerly McCarran Airport) last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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