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Flights from Williston to Las Vegas
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Flights from Williston to Las Vegas Starting at NZD 101

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        XWA16:55
        2h 51m
        Nonstop
        LAS17:46
        Sun, Dec 15|Williston - Las Vegas|Sun Country Airlines
        NZD 101NZD 525
        81% OFF
        81% OFF
        NZD 525NZD 101

        Choose Sun Country Airlines flights from Williston to Las Vegas. The one-way direct flight with Sun Country Airlines departs from Williston Basin International Airport on Sun, Dec 15, arriving at Harry Reid International Airport. One-way Prices start from NZD 101 including taxes and charges.

      • XWA14:30
        2h 51m
        Nonstop
        LAS15:21
        Thu, Dec 12|Williston - Las Vegas|Sun Country Airlines
        NZD 136NZD 525
        74% OFF
        74% OFF
        NZD 525NZD 136

        Choose Sun Country Airlines flights from Williston to Las Vegas. The one-way direct flight with Sun Country Airlines departs from Williston Basin International Airport on Thu, Dec 12, arriving at Harry Reid International Airport. One-way Prices start from NZD 136 including taxes and charges.

      • XWA14:35
        2h 51m
        Nonstop
        LAS15:26
        Thu, Nov 28|Williston - Las Vegas|Sun Country Airlines
        NZD 141NZD 525
        73% OFF
        73% OFF
        NZD 525NZD 141

        Choose Sun Country Airlines flights from Williston to Las Vegas. The one-way direct flight with Sun Country Airlines departs from Williston Basin International Airport on Thu, Nov 28, arriving at Harry Reid International Airport. One-way Prices start from NZD 141 including taxes and charges.

      • XWA17:15
        2h 51m
        Nonstop
        LAS18:06
        Sun, Dec 1|Williston - Las Vegas|Sun Country Airlines
        NZD 337
        NZD 337

        Choose Sun Country Airlines flights from Williston to Las Vegas. The one-way direct flight with Sun Country Airlines departs from Williston Basin International Airport on Sun, Dec 1, arriving at Harry Reid International Airport. One-way Prices start from NZD 337 including taxes and charges.

      • XWA07:10
        15h 39m
        1 stop
        LAS20:49
        Tue, Dec 10|Williston - Las Vegas|United Airlines
        NZD 285
        NZD 285

        Choose United Airlines flights from Williston to Las Vegas. The one-way connecting flight with United Airlines departs from Williston Basin International Airport on Tue, Dec 10, arriving at Harry Reid International Airport. One-way Prices start from NZD 285 including taxes and charges.

      • XWA15:20
        8h 13m
        1 stop
        LAS21:33
        Tue, Dec 17|Williston - Las Vegas|United Airlines
        NZD 293
        NZD 293

        Choose United Airlines flights from Williston to Las Vegas. The one-way connecting flight with United Airlines departs from Williston Basin International Airport on Tue, Dec 17, arriving at Harry Reid International Airport. One-way Prices start from NZD 293 including taxes and charges.

      • XWA17:00
        8h 37m
        1 stop
        LAS23:37
        Thu, Jan 30|Williston - Las Vegas|Delta Air Lines
        NZD 340
        NZD 340

        Choose Delta Air Lines flights from Williston to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Williston Basin International Airport on Thu, Jan 30, arriving at Harry Reid International Airport. One-way Prices start from NZD 340 including taxes and charges.

      • XWA07:00
        7h 40m
        1 stop
        LAS12:40
        Tue, Dec 17|Williston - Las Vegas|Delta Air Lines
        NZD 340
        NZD 340

        Choose Delta Air Lines flights from Williston to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Williston Basin International Airport on Tue, Dec 17, arriving at Harry Reid International Airport. One-way Prices start from NZD 340 including taxes and charges.

      • XWA18:41
        6h 53m
        1 stop
        LAS23:34
        Sat, Dec 28|Williston - Las Vegas|United Airlines
        NZD 371
        NZD 371

        Choose United Airlines flights from Williston to Las Vegas. The one-way connecting flight with United Airlines departs from Williston Basin International Airport on Sat, Dec 28, arriving at Harry Reid International Airport. One-way Prices start from NZD 371 including taxes and charges.

      • XWA18:41
        6h 53m
        1 stop
        LAS23:34
        Thu, Dec 26|Williston - Las Vegas|United Airlines
        NZD 371
        NZD 371

        Choose United Airlines flights from Williston to Las Vegas. The one-way connecting flight with United Airlines departs from Williston Basin International Airport on Thu, Dec 26, arriving at Harry Reid International Airport. One-way Prices start from NZD 371 including taxes and charges.

      • ISN13:00
        3h 5m
        Nonstop
        LAS14:00
        Thu, Dec 5|Williston - Las Vegas|Sun Country Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Williston to Las Vegas

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Williston to Las Vegas

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Sun Country Airlines
From NZD 101
United Airlines
From NZD 285
Delta Air Lines
From NZD 340

Find more flights and airlines

Alternative Routes from Williston to Las Vegas

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Williston to Las Vegas.

  • Cheapest
    Sun Country Airlines
    XWA
    16:55
    2h 51m
    Nonstop
    LAS
    17:46
    Williston Basin International Airport - Harry Reid International Airport
    Sun, Dec 15Sun Country Airlines
    NZD 101
  • Sun Country Airlines
    XWA
    16:55
    2h 51m
    Nonstop
    LAS
    17:46
    Williston Basin International Airport - Harry Reid International Airport
    Sun, Dec 15Sun Country Airlines
    NZD 101
    Find More Flights

FAQ

  • When are flight tickets from Williston (ISN) to Las Vegas (LAS) the cheapest?

    Airlines adjust prices for flights from Williston to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Williston (ISN) to Las Vegas (LAS) cost?

    According to Trip.com's data, the lowest price is around NZD 594.

  • How long does it take to fly from Williston (ISN) to Las Vegas (LAS) and what is the distance?

    It takes around 2 hours 51 minutes to fly from Williston (ISN) to Las Vegas (LAS).

  • What are the most popular airlines that fly from Williston (ISN) to Las Vegas (LAS)?

    Airlines with flights from Williston (ISN) to Las Vegas (LAS): Sun Country Airlines.

How to find a cheap flight from Williston to Las Vegas

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Williston to Las Vegas. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Williston to Las Vegas

Cheapest nonstop flight priceNZD 101
Cheapest round-trip ticket priceNZD 343
Off-season for travelNovember
Peak season for travelFebruary
Flight distance1,642.86 km
Average flight time2 hours 51 minutes
Popular airlineDelta Air Lines

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