Cheap flights from Billings to Las Vegas

Flights overview

Useful information for finding cheap flights from Billings to Las Vegas and booking your next trip
Cheapest round-trip flights $168
Allegiant Nonstop 3 hr Fri, Jul 10 — Mon, Jul 13
The cheapest round-trip flight from Billings to Las Vegas is currently $168
Cheapest one-way flight $77
Allegiant Nonstop 3 hr Fri, Jul 24
The cheapest one-way flight from Billings to Las Vegas is currently $77
Cheapest nonstop flights $142
Allegiant Nonstop 3 hr Fri, May 15 — Mon, May 18
The cheapest nonstop round-trip flight from Billings to Las Vegas is currently $142
Last-minute weekend getaway $262
Allegiant Nonstop 3 hr Fri, May 8 — Mon, May 11
The cheapest last-minute weekend getaway from Billings to Las Vegas is currently $262
Cheapest business class flights $840
Delta 1 stop 7 hr Thu, Jun 4 — Sun, Jun 7
The cheapest business class round-trip flight from Billings to Las Vegas is currently $840
Fastest flight 2 hr 10 min The fastest nonstop flight from Billings to Las Vegas takes 2 hr 10 min
Nonstop flights Some days There are direct flights on this route 2 days a week: Mon, Fri.

When is the cheapest time to fly?

The cheapest month to fly from Billings to Las Vegas is typically August. The most expensive month to fly is typically March.
August
Cheapest
Typical prices: $175–385
March
Most expensive
Typical prices: $305–610

Popular airlines from Billings to Las Vegas

  • United
    from $358
    Typical price: $265–495
    340 weekly connecting flights
    BIL - LAS Every day
  • Delta
    from $301
    Typical price: $260–590
    187 weekly connecting flights
    BIL - LAS Every day
  • Alaska
    from $414
    Typical price: $320–700
    163 weekly connecting flights
    BIL - LAS Every day
  • American
    from $454
    Typical price: $365–740
    120 weekly connecting flights
    BIL - LAS Every day
  • Allegiant
    Nonstop
    from $142
    Typical price: $115–315
    2 weekly nonstop flights
    BIL - LAS Every Mon, Fri

Popular airports near Billings

  • Billings-Logan International Airport (BIL)
    Billings United States 8 min 2 mi
  • Bozeman Yellowstone International Airport (BZN)
    Bozeman United States 2 hr 16 min 127 mi
  • Yellowstone Regional Airport (COD)
    Cody United States 1 hr 47 min 91 mi
  • Sheridan County Airport (SHR)
    Sheridan United States 2 hr 8 min 101 mi

Popular airports near Las Vegas

  • Harry Reid International Airport (LAS)
    Las Vegas United States 16 min 6 mi
  • St. George Regional Airport (SGU) (SGU)
    St. George United States 1 hr 52 min 108 mi
  • Boulder City Municipal Airport (BLD)
    Boulder City United States 26 min 22 mi
  • Cedar City Regional Airport (CDC)
    Cedar City United States 2 hr 31 min 154 mi

Frequently asked questions about flying from Billings to Las Vegas

The cheapest flights from Billings to Las Vegas are usually in August. Typical ticket prices in August range from $175 to $385.
The cheapest round-trip flight from Billings to Las Vegas recently found on Google Flights was with Allegiant from $168. The cheapest one-way flight was with Allegiant from $77.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Billings to Las Vegas is $358, flying from Jun 6 to Jun 7.
  • The cheapest Delta flight from Billings to Las Vegas is $301, flying from Jun 18 to Jun 21.
  • The cheapest Alaska flight from Billings to Las Vegas is $414, flying from Jun 5 to Jun 7.
  • The cheapest American flight from Billings to Las Vegas is $454, flying from May 7 to May 10.
  • The cheapest Allegiant flight from Billings to Las Vegas is $142, flying from May 15 to May 18.
The cheapest round-trip flight from Billings to Las Vegas starts at $168 from Fri, Jul 10 to Mon, Jul 13. The cheapest one-way flight starts at $77 and departs on Fri, Jul 24.
2 hr 10 min is the shortest flight time from Billings to Las Vegas.
Las Vegas is a busy year-round destination with a subtropical desert climate. There's no specific peak season, but crowds and prices increase around holidays and the many annual conventions. Popular events include the Consumer Electronic Show (Jan), the Project fashion trade show (Feb and Aug), NASCAR Weekend (Mar), the National Finals Rodeo (Dec), and New Year's Eve. During summer (Jun–Aug), extremely high daytime temperatures may make outdoor activities like golf and canyon hiking inadvisable.
It's easy to use Google Flights to find the cheapest days to fly from Billings to Las Vegas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Billings to Las Vegas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Billings to Las Vegas.

In terms of nonstop flights, Allegiant is the most popular. Allegiant offers 2 nonstop flights per week. Allegiant flies from Billings-Logan International Airport (BIL) to Harry Reid International Airport (LAS) .

In terms of flights, United is the most popular. United offers 340 connecting flights per week. United flies from Billings-Logan International Airport (BIL) to Harry Reid International Airport (LAS) .

Other popular airlines flying from Billings to Las Vegas are:
  • Delta offers 187 connecting flights per week. Delta flies from Billings-Logan International Airport (BIL) to Harry Reid International Airport (LAS) .
  • Alaska offers 163 connecting flights per week. Alaska flies from Billings-Logan International Airport (BIL) to Harry Reid International Airport (LAS) .
  • American offers 120 connecting flights per week. American flies from Billings-Logan International Airport (BIL) to Harry Reid International Airport (LAS) .
The number of connecting flights refers to distinct flights with at least one stop between Billings and Las Vegas.
The cheapest round-trip flight from Billings to Las Vegas recently found on Google Flights was with Allegiant from $168. The cheapest one-way flight was with Allegiant from $77.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Billings to Las Vegas is $358, flying from Jun 6 to Jun 7.
  • The cheapest Delta flight from Billings to Las Vegas is $301, flying from Jun 18 to Jun 21.
  • The cheapest Alaska flight from Billings to Las Vegas is $414, flying from Jun 5 to Jun 7.
  • The cheapest American flight from Billings to Las Vegas is $454, flying from May 7 to May 10.
  • The cheapest Allegiant flight from Billings to Las Vegas is $142, flying from May 15 to May 18.
Allegiant flies direct from Billings to Las Vegas.
  • There are 2 Allegiant direct flights from Billings to Las Vegas per week. Flights are available on Monday and Friday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Billings and Las Vegas at price $262 is offered by Allegiant from Fri, May 8 to Mon, May 11.
Allegiant flies direct from Billings to Las Vegas.
  • There are 2 Allegiant direct flights from Billings to Las Vegas per week. Flights are available on Monday and Friday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
Direct flights from Billings to Las Vegas are only available on Monday and Friday.
The cheapest direct (nonstop) round-trip flights between Billings and Las Vegas start at $142 from Fri, May 15 to Mon, May 18 with Allegiant.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Billings to Las Vegas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Billings and Las Vegas start at $840 from Thu, Jun 4 to Sun, Jun 7 with Delta.
The cheapest economy class round-trip flights between Billings and Las Vegas start at $168 from Fri, Jul 10 to Mon, Jul 13.
To book business class trips from Billings to Las Vegas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Billings and Las Vegas starts at $262 from Fri, May 8 to Mon, May 11 with Allegiant.
The cheapest last-minute deal between Billings and Las Vegas at price $262 is offered by Allegiant from Fri, May 8 to Mon, May 11.
To find last-minute flight deals from Billings to Las Vegas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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Popular trips from Billings

  1. Las Vegas
    $142
    May 15 — May 18
    Nonstop 2 hr 10 min Allegiant
  2. Seattle
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  3. Paris
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  4. London
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