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United States
Williston Basin International Airport
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Denver International Airport
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Scan through all non-stop flights from Williston to Denver. The full flight schedule below gives an overview of all non-stop flights from XWA to DEN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near Denver are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
Denver is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.

Currently, there is only one airline operating non-stop flights from Williston XWA to Denver DEN, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their XWA DEN flight schedule.
Flights from XWA to DEN are operated twice a week. Departure times vary between 07:05 - 18:26. The earliest flight departs at 07:05, the last flight departs at 18:26. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Williston to Denver takes 2 hours and 14 minutes. The flight distance between Williston and Denver is 581 miles (or 935 km).
There are 2 airports in Denver: Denver International Airport (DEN) and Centennial Airport (APA).
There are 2 flights per week flying from Williston to Denver (as of March 2026).
2 hours and 14 minutes is the average flight time from Williston to Denver.
The distance from Williston to Denver is 581 miles (935 kilometers).
United Airlines is the only airline flying nonstop from Williston to Denver.
Star Alliance is currently the only alliance flying nonstop from Williston to Denver.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Williston to Denver:
The earliest flight departs at 07:05 from Williston and arrives at 08:17 at Denver.
The latest flight departs at 18:26 from Williston and arrives at 19:40 at Denver.
581 miles (935 km) · 2h 14m
07:15
08:27
United Airlines
Star Alliance
UA 5367
United Airlines
Canadair CRJ
Y
W
J
F
10:55
12:07
United Airlines
Star Alliance
UA 5685
United Airlines
Embraer 175
Y
W
J
F
15:25
16:37
United Airlines
Star Alliance
UA 5528
United Airlines
Canadair CRJ
Y
W
J
F
18:02
19:21
United Airlines
Star Alliance
UA 5906
United Airlines
Bombardier CRJ 550
Y
W
J
F
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