LAS - BIL

$117 Find Cheap Flights from Las Vegas to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Billings departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Billings

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Billings, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Billings, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$117
Overall average: $299
Allegiant Air
Fri 4/10Mon 4/13
LAS - BIL • Non-stop
Cheapest one-way
$99
Typical prices: $175-$240
Allegiant Air
Fri 3/27
LAS - BIL • Non-stop
Nonstop flights
Mon, Fri
You can fly direct with Allegiant Air. Average duration is 2h 08m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
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Top airlines
Cheapest • from $117 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $299 (round-trip)
Shortest trip • 3h 56m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 49% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billings!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Billings (LAS-BIL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Billings that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Billings

Fri, Apr 10 - Mon, Apr 13
Allegiant Air Logo
6:15 am - 9:24 am
LAS
-
BIL
2h 09mnonstop
Allegiant Air Logo
10:34 am - 11:44 am
BIL
-
LAS
2h 10mnonstop
$117Allegiant Air
Fri, Apr 17 - Mon, Apr 20
Allegiant Air Logo
6:05 am - 9:14 am
LAS
-
BIL
2h 09mnonstop
Allegiant Air Logo
10:34 am - 11:44 am
BIL
-
LAS
2h 10mnonstop
$121Allegiant Air
Fri, Jul 3 - Mon, Jul 6
Allegiant Air Logo
6:00 am - 9:09 am
LAS
-
BIL
2h 09mnonstop
Allegiant Air Logo
9:59 am - 11:09 am
BIL
-
LAS
2h 10mnonstop
$188Allegiant Air
Fri, Apr 10 - Mon, Apr 13
Multiple Airlines Logo
6:15 am - 9:24 am
LAS
-
BIL
2h 09mnonstop
Multiple Airlines Logo
5:06 pm - 3:18 pm
BIL
-
LAS
23h 12m
1 stop
$191Multiple Airlines
Fri, Apr 10 - Fri, Apr 10
Multiple Airlines Logo
6:15 am - 9:24 am
LAS
-
BIL
2h 09mnonstop
Multiple Airlines Logo
5:06 pm - 6:32 pm
BIL
-
LAS
26h 26m
1 stop
$195Multiple Airlines
Fri, Apr 10 - Mon, Apr 13
Multiple Airlines Logo
6:15 am - 9:24 am
LAS
-
BIL
2h 09mnonstop
Multiple Airlines Logo
5:06 pm - 1:35 pm
BIL
-
LAS
21h 29m
2 stops
$226Multiple Airlines
Fri, May 22 - Fri, Jun 5
Allegiant Air Logo
6:00 am - 9:10 am
LAS
-
BIL
2h 10mnonstop
Allegiant Air Logo
10:00 am - 11:11 am
BIL
-
LAS
2h 11mnonstop
$232Allegiant Air
Fri, Apr 10 - Wed, Apr 15
Multiple Airlines Logo
6:15 am - 9:24 am
LAS
-
BIL
2h 09mnonstop
Multiple Airlines Logo
2:41 pm - 11:18 am
BIL
-
LAS
21h 37m
1 stop
$233Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
7:05 am - 1:23 pm
LAS
-
BIL
5h 18m
1 stop
Multiple Airlines Logo
9:57 pm - 11:10 pm
BIL
-
LAS
2h 13mnonstop
$238Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Allegiant Air Logo
6:35 am - 9:44 am
LAS
-
BIL
2h 09mnonstop
Allegiant Air Logo
10:34 am - 11:44 am
BIL
-
LAS
2h 10mnonstop
$241Allegiant Air
Booking Insights

KAYAK's insights & trends for Las Vegas to Billings flights

Get data-powered insights and trends into flights from Las Vegas to Billings to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Billings?

The average price of all round-trip flights from Las Vegas to Billings clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Billings on a Thursday and more expensive on a Monday. On your return trip to Las Vegas, you should consider flying back on a Sunday, and avoid Fridays for better deals.

What is the cheapest month to fly from Las Vegas to Billings?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Billings, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Billings is July, where tickets cost $124 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $418 and $304 respectively.

Can I save money by flying with a layover from Las Vegas to Billings?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $368 on average.

Good to know

Low seasonJanuary
Cheapest flight$99
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 50% lower on average.
Flight from Las Vegas to Billings

When to book flights from Las Vegas to Billings

Are your dates flexible? Find out the best times to travel from Las Vegas to Billings based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Billings

  • What is the cheapest flight from Las Vegas to Billings?

    In the last 3 days, the lowest price for a flight from Las Vegas to Billings was $99 for a one-way ticket and $117 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Billings?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Las Vegas to Billings?

    The Airbus A319 is the aircraft model that flies most regularly on the Las Vegas to Billings flight route.

  • Which airline alliances offer flights from Las Vegas to Billings?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Las Vegas and Billings, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Las Vegas to Billings?

    You can catch a nonstop flight from Las Vegas to Billings on on Monday, and Friday.

  • Which is the best airline for flights from Las Vegas to Billings, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Billings are Delta and United Airlines. With an average price for the route of $291 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $418 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Las Vegas to Billings?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Billings.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Billings?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Billings?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billings with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and BIL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Billings?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billings from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Las Vegas to Billings?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Billings Logan Intl.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Billings Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Billings Logan Intl

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Billings Logan Intl to Las Vegas Harry Reid Intl

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 3 airlines serving from Las Vegas to Billings

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Billings. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Billings? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8306 reviews
8.5Crew
7.8Entertainment
7.9Comfort
8.1Boarding
7.2Food
Airline reviews

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

2.0 MediocreJaka, Mar 2026
MSP - SEA
Read more Delta reviews

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Everything you need to know for your flight from Las Vegas to Billings

Information on your arrival and departure airports