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Cheap flights from Kalispell to Las Vegas from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Las Vegas departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kalispell to Las Vegas

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kalispell to Las Vegas.
9:48 pm - 11:14 pmFCA-LAS
2h 26mnonstop
6:05 am - 9:35 amLAS-FCA
2h 30mnonstop
$82Allegiant Air
Find Deal
Sun, May 4 - Thu, May 22
10:25 am - 11:50 amFCA-LAS
2h 25mnonstop
6:05 am - 9:35 amLAS-FCA
2h 30mnonstop
$92Allegiant Air
Find Deal
Thu, May 15 - Sun, May 18
10:25 am - 11:50 amFCA-LAS
2h 25mnonstop
6:05 am - 9:35 amLAS-FCA
2h 30mnonstop
$96Allegiant Air
Find Deal
Thu, May 15 - Sun, May 18
6:32 pm - 10:26 pmFCA-LAS
4h 54m1 stop
7:05 am - 1:00 pmLAS-FCA
4h 55m1 stop
$236Hawaiian Airlines
Find Deal
Sat, May 24 - Tue, May 27
4:15 pm - 10:45 pmFCA-LAS
7h 30m1 stop
6:00 am - 1:21 pmLAS-FCA
6h 21m1 stop
$237United Airlines
Find Deal
Thu, May 22 - Sun, May 25
2:15 pm - 11:34 pmFCA-LAS
10h 19m1 stop
6:20 am - 5:25 pmLAS-FCA
10h 05m2 stops
$242Delta
Find Deal
Sat, May 24 - Tue, May 27
11:53 am - 9:28 pmFCA-LAS
10h 35m2 stops
6:20 am - 5:25 pmLAS-FCA
10h 05m2 stops
$247Delta
Find Deal
Sat, May 24 - Tue, May 27
4:10 pm - 7:56 pmFCA-LAS
4h 46m1 stop
10:17 pm - 1:32 pmLAS-FCA
14h 15m2 stops
$285Alaska Airlines
Find Deal
Sun, May 4 - Mon, May 5
6:10 am - 11:11 amFCA-LAS
6h 01m1 stop
3:00 pm - 9:59 pmLAS-FCA
5h 59m1 stop
$307United Airlines
Find Deal
Wed, Apr 9 - Mon, Apr 14
4:19 pm - 11:56 pmFCA-LAS
8h 37m1 stop
6:00 am - 3:39 pmLAS-FCA
8h 39m1 stop
$320Alaska Airlines
Find Deal
Thu, Jun 5 - Sun, Jun 8

Allegiant Air flights from Kalispell to Las Vegas

Our best Allegiant Air deals on Kalispell to Las Vegas flight tickets
Allegiant Air
May 4
FCA9:48 pmKalispell Glacier Park
2h 26m
LAS11:14 pmLas Vegas Harry Reid Intl
May 22
LAS6:05 amLas Vegas Harry Reid Intl
2h 30m
FCA9:35 amKalispell Glacier Park
Allegiant Air
May 15
FCA10:25 amKalispell Glacier Park
2h 25m
LAS11:50 amLas Vegas Harry Reid Intl
May 18
LAS6:05 amLas Vegas Harry Reid Intl
2h 30m
FCA9:35 amKalispell Glacier Park
Allegiant Air
May 15
FCA10:25 amKalispell Glacier Park
2h 25m
LAS11:50 amLas Vegas Harry Reid Intl
May 18
LAS6:05 amLas Vegas Harry Reid Intl
2h 30m
FCA9:35 amKalispell Glacier Park

Alaska Airlines flights from Kalispell to Las Vegas

Our best Alaska Airlines deals on Kalispell to Las Vegas flight tickets
Alaska Airlines
May 4
FCA4:10 pmKalispell Glacier Park
4h 46m
1 stop
LAS7:56 pmLas Vegas Harry Reid Intl
May 5
LAS10:17 pmLas Vegas Harry Reid Intl
14h 15m
2 stops
FCA1:32 pmKalispell Glacier Park
Alaska Airlines
Jun 5
FCA4:19 pmKalispell Glacier Park
8h 37m
1 stop
LAS11:56 pmLas Vegas Harry Reid Intl
Jun 8
LAS6:00 amLas Vegas Harry Reid Intl
8h 39m
1 stop
FCA3:39 pmKalispell Glacier Park
Alaska Airlines
May 4
FCA4:10 pmKalispell Glacier Park
4h 46m
1 stop
LAS7:56 pmLas Vegas Harry Reid Intl
May 5
LAS7:08 amLas Vegas Harry Reid Intl
7h 22m
2 stops
FCA3:30 pmKalispell Glacier Park

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Kalispell to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of May is, on average, the cheapest month to fly to Las Vegas from Kalispell, with most prices found around $211. The month of February is another great option to travel to Las Vegas, with average flight prices from Kalispell averaging around $217.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $131. Flights from Kalispell to Las Vegas on a Friday will generally be more expensive and average around $212. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the afternoon when flights can be purchased for as low as $175. Flights to Las Vegas are more costly in the morning, with an average ticket price of $209. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Kalispell Glacier Park to Las Vegas Harry Reid Intl flight route?

Fly from Kalispell Glacier Park to Las Vegas Harry Reid Intl for the best Kalispell Glacier Park - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Kalispell when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $270 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Kalispell for as low as $206 on momondo.

What cabin class options are available on Kalispell Glacier Park to Las Vegas Harry Reid Intl flights?

There are 1 cabin classes available to choose from on Kalispell Glacier Park to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Kalispell to Las Vegas flight prices changed over time?

As of March 2025, prices for Kalispell to Las Vegas flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Kalispell to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Las Vegas (FCA to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Las Vegas

Best Price Found

$53

Fastest flight time

2h 25m

Direct flights

Mon and Fri

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Kalispell in the past 72 hours is $53. The best round-trip flight deal from Kalispell to Las Vegas found on momondo in the last 72 hours is $82.
The fastest flight from Kalispell to Las Vegas takes 2h 25m
Direct flights go from Kalispell to Las Vegas on Monday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Kalispell Glacier Park to Las Vegas Harry Reid Intl by plane?

    The distance between Kalispell Glacier Park and Las Vegas Harry Reid Intl is about 831.0 mi. Typically, this will take 2h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Kalispell Glacier Park Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Kalispell Glacier Park Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kalispell to Las Vegas?

  • What is the most popular airline from Kalispell to Las Vegas?


Best airlines flying from Kalispell to Las Vegas

Compare and see reviews for airlines that fly from Kalispell to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $87Free CancellationRating
7.3
731 reviews
Search Allegiant Air flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,895 reviews
Search Delta flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $291Free CancellationRating
8.0
9,798 reviews
Search Alaska Airlines flights
  • Allegiant Air Flights From Kalispell to Las Vegas

    Allegiant Air operates around 1 flight from Kalispell to Las Vegas every week. The average price of these flights found in the last 72 hours has been $189, but momondo users have found Allegiant Air deals from Kalispell to Las Vegas from as low as $87 round-trip. Allegiant Air has been scored 7.3/10 in 731 reviews.


Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Kingman
Paradise
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kalispell to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kalispell to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kalispell to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Kalispell to Las Vegas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalispell to Las Vegas.

I’m not ready to book a flight from Kalispell to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Kalispell and alert you when they change.


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