Airports US WBU
Small Airport
WBU
KBDU

🇺🇸 Boulder Municipal Airport

Boulder, US-CO, US 5288 ft America/Denver
Updated Mar 22, 2026

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WBU in 20 seconds
Boulder Municipal Airport (IATA: WBU, ICAO: KBDU) serves Boulder, US.
AirportRoutes · updated Mar 22, 2026
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Where is Boulder Municipal Airport located?

Boulder Municipal Airport is located in Boulder, US, at an elevation of 5288 ft. Its IATA code is WBU and ICAO code is KBDU.