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Richard I Bong Memorial Airport (SUW)

Superior, United States · small airport · 46.689° -92.095° ·
Airport Information
IATA CodeSUW
ICAO CodeKSUW
Typesmall airport
NameRichard I Bong Memorial Airport
MunicipalitySuperior
CountryUnited States
ContinentNA
Latitude46.689° N
Longitude-92.095° W
Elevation674 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionSuperior
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 SUW

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

🌡 Climate — Temperate (46.7°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

Richard I. Bong Memorial Airport (SUW/KSUW) is a city-owned general aviation airport in Superior, Wisconsin, named for Major Richard I. Bong, the top U.S. fighter ace of World War II. Located near the western tip of Lake Superior and the Duluth-Superior harbor, it primarily serves private and recreational pilots with a small terminal and self-service fuel. It has no scheduled airline service, but it provides a convenient gateway to the Twin Ports region.

💡 Local Tip
Frequent visitors check the automated weather before crossing the Bong Bridge; lake-effect fog and gusty winds off Lake Superior can change conditions quickly, and the turf runway may be soft or closed in spring.
🚖 Getting There

The airport is about 3 miles south of downtown Superior; drive via US-53/WI-35 and follow local airport signs. There is no scheduled bus or rail service directly to the terminal, so arrange a taxi, rideshare, or rental car in advance. For commercial flights, use Duluth International Airport (DLH), roughly 15-20 minutes away.

❓ Frequently Asked Questions
Q: Does SUW have commercial airline service?
A: No, Richard I. Bong Memorial Airport is a general aviation airport; the nearest commercial service is Duluth International Airport (DLH).

Q: Who is the airport named after?
A: It honors Major Richard I. Bong, a Wisconsin native and the top U.S. fighter ace of World War II.

Q: What fuel is available at the airport?
A: Self-service 100LL is typically available; check current hours and payment methods before arrival.

Q: How far is the airport from Duluth, Minnesota?
A: It is roughly a 15- to 20-minute drive from downtown Duluth via the Bong Bridge and US-53/WI-35.
AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

🗺 Location Map

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DLH Duluth International Airport Duluth, United States 18.8 km 11.7 mi View →
EVM Eveleth–Virginia Municipal Airport Eveleth, United States 87.4 km 54.3 mi View →
HYR Sawyer County Airport Hayward, United States 89.1 km 55.4 mi View →
ASX John F Kennedy Memorial Airport Ashland, United States 91.2 km 56.6 mi View →
HIB Range Regional Airport Hibbing, United States 95.7 km 59.4 mi View →

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