$58 Find Cheap Flights from Las Vegas to Kalispell - Compare and Save

Only Allegiant Air operates flights between Las Vegas and Kalispell.

Flights from Las Vegas to Kalispell usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Kalispell Glacier Park (FCA).

Only Economy Class is available on flights from Las Vegas to Kalispell.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $134 round-trip, compared to $280 via a layover through Denver Intl (DEN).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $38–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from Las Vegas to Kalispell most commonly connect through:

• Salt Lake City (SLC) - 63% of one-stop connections
• Dallas/Fort Worth (DFW) - 24% of one-stop connections
• Denver Intl (DEN) - 5% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 5% of one-stop connections

Salt Lake City (SLC) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 67% on the Las Vegas to Kalispell route. Thursday is the cheapest departure day at $164 round-trip on average, while Tuesday is the most expensive at $488, a difference of $324. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

These are the earliest and latest flight times available from Las Vegas to Kalispell:

• Earliest: departs at 6:05 am and lands at 8:32 am
• Latest: departs at 4:44 pm and lands at 7:11 pm.

The flight takes about 2h 27m.

A nonstop flight from Las Vegas to Kalispell takes 2h 27m, covering 845 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $108 to $1,039. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Las Vegas to Kalispell are currently higher than usual. Average one-way flight prices are about $259, which is 25% above the typical average for this route.

Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 5h 02m, compared with 5h 06m via Seattle/Tacoma Intl (SEA) and 5h 07m via Salt Lake City (SLC).

Kalispell is 1 hour ahead of Las Vegas (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Kalispell Glacier Park Airport (FCA) hosts 5 major car rental companies, with daily rates starting from around $21 for economy cars. Top options include:
• Avis
• Budget
• Enterprise Rent-A-Car
• Payless
• Thrifty

Round-trip flights from Las Vegas to Kalispell range from $132 to $408, with an average of $263 over the past 12 months. Anything below $132 counts as a good deal.