LAS - WYS

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1 adult
1 adult, Economy, 0 bags

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Everything you should know

Top layover airports
Denver Intl (DEN)
Cheapest • Avg $439 (round-trip)
Salt Lake City (SLC)
Shortest trip • 4h 37m (one-way)
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Cheap Flights from Las Vegas to West Yellowstone (LAS-WYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to West Yellowstone

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LAS  Las Vegas McCarran Airport-WYS West Yellowstone
631 mimulti-stop
Multiple Airlines Logo
WYS  West Yellowstone-LAS Las Vegas McCarran Airport
631 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Las Vegas to West Yellowstone flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What’s the most popular layover airport when flying from Las Vegas to West Yellowstone?

Denver Intl (DEN) is the most popular layover for the Las Vegas to West Yellowstone route. 67% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Las Vegas to West Yellowstone?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $439. Based on KAYAK data over the past 3 months.

When flying from Las Vegas to West Yellowstone which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Las Vegas to West Yellowstone layovers at 3h 20m over the past 3 months.

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When to book flights from Las Vegas to West Yellowstone

Are your dates flexible? Find out the best times to travel from Las Vegas to West Yellowstone based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Las Vegas to West Yellowstone flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Las Vegas to West Yellowstone?

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

  • How long is a flight from Las Vegas to West Yellowstone?

    There are currently no nonstop flights available from Las Vegas to West Yellowstone. Flights with 1 layover take between 4h 37m and 9h 52m in total, depending on the connection.

  • Do I need a passport to fly from Las Vegas to West Yellowstone?

    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.

  • Which airports can I use when flying from Las Vegas to West Yellowstone?

    Flights from Las Vegas to West Yellowstone usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at West Yellowstone (WYS).

  • Which airports do connecting flights from Las Vegas to West Yellowstone pass through?

    Connecting flights from Las Vegas to West Yellowstone most commonly pass through:

    • Denver Intl (DEN) - 67% of one-stop connections
    • Salt Lake City (SLC) - 33% of one-stop connections

  • Can I save money by using flexible dates for flights from Las Vegas to West Yellowstone?

    Yes. Flexible dates can save you up to 59% on flights from Las Vegas to West Yellowstone. Tuesday is the cheapest departure day at $308 round-trip on average, while Monday is the most expensive at $745, a difference of $437.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Las Vegas to West Yellowstone?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 37m, compared with 9h 52m via Denver Intl (DEN).

  • What is the time difference between Las Vegas and West Yellowstone?

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

Your guide to booking Las Vegas to West Yellowstone flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $308, about $437 less than Monday fares (59% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to West Yellowstone Airport.

    • Best Western Weston Inn
    • Yellowstone Country Inn
    • White Buffalo Hotel

More options for your flight from Las Vegas to West Yellowstone

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