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Boulder Municipal Airport (WBU)

Boulder, United States · small airport · 40.039° -105.226° ·
Airport Information
IATA CodeWBU
ICAO CodeKBDU
Typesmall airport
NameBoulder Municipal Airport
MunicipalityBoulder
CountryUnited States
ContinentNA
Latitude40.039° N
Longitude-105.226° W
Elevation5288 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionBoulder
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving WBU

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (40.0°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Boulder Municipal Airport (WBU/KBDU) is a public general aviation airport located about 3 miles northeast of downtown Boulder, Colorado. Established in 1928, it sits near the Flatirons and serves as a base for flight training, glider operations, and recreational flying. The airport has a single runway and is known for its scenic approach with mountain views.

💡 Local Tip
Frequent visitors know to watch for glider traffic, especially on weekends. The airport is a busy glider port, so listen carefully on CTAF and yield to gliders. Also, afternoon winds can be gusty, so plan accordingly.
🚖 Getting There

The airport is about a 10-minute drive from downtown Boulder. Taxis and rideshares are available, but public transit options are limited. Rental cars are not available on-site, so arrange transportation in advance.

❓ Frequently Asked Questions
Q: What services are available at Boulder Municipal Airport?
A: The airport offers fuel (100LL), tie-downs, hangar rentals, flight instruction, and aircraft maintenance. A pilot lounge and restrooms are available.

Q: Can I fly into Boulder Municipal Airport?
A: Yes, it is open to the public for general aviation. Prior permission is not required, but pilots should check NOTAMs and be aware of noise abatement procedures.

Q: Is there a control tower at Boulder Municipal Airport?
A: No, Boulder Municipal Airport is a non-towered airport. Pilots use CTAF frequency 122.8 MHz for traffic advisories.

Q: What is the runway length at Boulder Municipal Airport?
A: The airport has one runway, 8/26, which is 4,100 feet long and 75 feet wide.

AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
BJC Rocky Mountain Metropolitan Airport Denver, United States 17.2 km 10.7 mi View →
FNL Northern Colorado Regional Airport Loveland, United States 49.2 km 30.5 mi View →
DEN Denver International Airport Denver, United States 51.1 km 31.8 mi View →
BFK Buckley Space Force Base Aurora, United States 55.2 km 34.3 mi View →
APA Centennial Airport Denver, United States 61.3 km 38.1 mi View →

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