Yellowstone Airport (WYS)
Yellowstone Airport (WYS) currently has nonstop service to 3 destinations on 3 airlines in our latest departure data. The busiest route is to Denver (DEN), and the largest operator here is United Airlines.
Route data as of June 15, 2026, based on a 5-day departures sample.
How WYS is connected
0 international routes in this schedule set
United States 3
1-2/day
Bombardier CRJ · Bombardier Q400
WYS route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
WYS to DEN flights
West Yellowstone to Denver · US
- Avg time
- ~1h 33m
- Scheduled
- 8
- Airlines
- 1
3 airlines fly direct from WYS
Ranked by destinations served, then daily frequency.
Direct flights to 3 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
- Search →
DEN · Denver1 airline · 1-2/day · Bombardier CRJ
View WYS–DEN route guide →- United Airlines · Bombardier CRJ1-2/day
Quick answers
Where is Yellowstone Airport?
Yellowstone Airport (WYS / KWYS) is located in West Yellowstone, United States.
What is the IATA code for Yellowstone Airport?
The IATA code is WYS. The ICAO code is KWYS.
What is the busiest route from WYS?
The busiest scheduled route from WYS in our current departure data is WYS to DEN (Denver), with 1-2/day.
Who is the largest operator at WYS?
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