CA $459 Cheap Flights from Helena (HLN) to Las Vegas (LAS)

Popular airlines from Helena, MT (HLN-Helena Regional) to Harry Reid Intl. Airport (LAS)

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Cheap flights from Helena (HLN) to Las Vegas (LAS)

Prices were available within the past 7 days and start at CA $459 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Helena to Las Vegas (HLN - LAS) route information
Origin airport
Helena Regional
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, Delta
Distance
1192 km

Helena to Las Vegas Flights

The easy way to book your flights from Helena to Las Vegas 

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

 

Save dollars with cheap flights from Helena Regional, HLN to Harry Reid Intl., LAS 

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

Here are more money-saving tips: 

  • Fly in 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 Helena 

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 Helena Regional Airport to Harry Reid Airport (formerly McCarran Airport)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between HLN and LAS start from . Make your booking ASAP to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Helena Regional Airport to Harry Reid Intl. Airport (LAS)?
This varies between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from Helena Regional Airport to Harry Reid Intl. Airport (LAS) that have flexible change policies?
Plenty of airlines offer the option to reschedule your flight at no extra charge. All you pay is the cost difference between the two flights. When looking for HLN to Harry Reid Airport (formerly McCarran Airport) flights, you'll see a "No change fees" filter for you to pick.
How many hours is the flight from Helena Regional Airport (HLN) to Harry Reid Airport (formerly McCarran Airport)?
It takes approximately 3 hours and 57 minutes to journey from Helena Regional Airport to Harry Reid Airport (formerly McCarran Airport). But with some movies and a few interesting magazines, the time will pass by quicker.
How far is the flight from Helena Regional Airport to LAS?
The distance from Helena Regional Airport (HLN) to Harry Reid Airport (formerly McCarran Airport) (LAS) is 1,200 kilometres. You'll be walking down the air bridge and collecting your suitcase from the carousel before long.
Which airlines fly direct from Helena Regional Airport to Harry Reid Airport (formerly McCarran Airport)?
There are no direct flights, so you'll have to make at least one stop between Helena Regional Airport and LAS. Use the layover time to stretch your legs and grab a bite to eat.
Are HLN to Harry Reid Intl. Airport (LAS) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from HLN to LAS at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather not take any chances, 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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