Las Vegas (LAS) to Williston (XWA)
Flight time
≈ 2h 51m
Bearing
31° NE
Las Vegas (LAS) to Williston (XWA) is 1,022 miles (1,644 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies LAS–XWA
US DOT T-100 · filed dataIn December 2025, Sun Country Airlines was the only carrier flying nonstop LAS–XWA; the Boeing 737-800 was the most common aircraft at 100% of departures; flights ran 68% full.
Departures
8
December 2025
Seats
1,488
both directions
Passengers
1,016
both directions
Load factor
68.3%
passengers ÷ seats
Who flies LAS–XWA?
Sun Country Airlines was the only carrier to fly nonstop LAS–XWA in December 2025 (8 departures).
- SY
Sun Country Airlines
8 departures · 1,488 seats
Share of departures100.0%68.3%
Load
What plane flies LAS–XWA?
In December 2025, the Boeing 737-800 flew 100% of LAS–XWA departures.
- Boeing 737-800
8 departures · 68.3% load
100.0%
How has LAS–XWA traffic changed?
Nonstop LAS–XWA departures fell from 15 in September 2025 to 8 in December 2025.
Monthly nonstop LAS–XWA traffic, trailing 12 months through December 2025. Bars scale to the busiest month; months with no filed service show as zero.
September 2025
15 departures · 1,105 passengers
39.6%
Load
October 2025
18 departures · 1,886 passengers
56.3%
Load
November 2025
18 departures · 1,950 passengers
58.2%
Load
December 2025
8 departures · 1,016 passengers
68.3%
Load
By direction
The DOT files each direction separately — they rarely match.
LAS → XWA
70.4% full
4 departures · 524 passengers
XWA → LAS
66.1% full
4 departures · 492 passengers
Nonstop LAS–XWA traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through December 2025; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Las Vegas (LAS) from Williston (XWA)?
LAS to XWA is 1,022 miles (1,644 km / 888 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from LAS to XWA?
A nonstop covers the 1,022-mile great-circle distance in roughly 2h 51m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies LAS–XWA?
In December 2025, the Boeing 737-800 flew the largest share of departures (100.0%).
What mileage do I earn flying LAS–XWA?
Distance-based programs credit off the 1,022-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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