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Direct flights from Williston to Denver

Did you mean Flights from Denver to Williston?

Flightmap/Flights from XWA/XWA to DEN

Williston

United States

XWA

Williston Basin International Airport

Denver

United States

DEN

Denver International Airport

Route
Nonstop service available
Distance
604 miles
Marketing airlines
2 airlines
Aircraft
4 aircraft types
Dates
Oct 19, 2026 – Oct 10, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from XWA
  • Flights to DEN

Williston to Denver route overview

Williston Basin International Airport (XWA) serves Williston; Denver International Airport (DEN) serves Denver.

The airports are 604 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from XWA to DEN.

Marketing airlines listed in the current schedule, including codeshare sellers, are Copa Airlines (CM) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 10, 2027.

Marketing airlines on the Williston to Denver route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

  • Copa Airlines (CM)Codeshare only

Airline alliance affiliations represented: Star Alliance

Aircraft flying from XWA to DEN

Frequently asked questions

Which airports serve the Williston to Denver route?

Williston Basin International Airport (XWA) is the origin airport and Denver International Airport (DEN) is the destination airport.

How far is Denver from Williston?

XWA and DEN are approximately 604 miles apart by great-circle distance.

Are there direct flights from XWA to DEN?

Yes. Roame's current schedule feed shows nonstop service from XWA to DEN.

Which airlines market flights from XWA to DEN?

Marketing airlines listed in the current schedule, including codeshare sellers, are Copa Airlines (CM) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from XWA to DEN?

Aircraft listed in the current schedule include Canadair Regional Jet 200 (CR2), CR5, Embraer 170 (E70) and Embraer 175 (long wing) (E7W).

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