Duluth International Airport (DLH)

Airport information: Duluth, MN, United States. Search for another airport below.

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Location and general information

IATA code: DLH
ICAO code: KDLH
FAA site number: 10653.*A
City / state: Duluth, MN
County: St Louis
Time zone: America/Chicago
Reference point: 46°50'31.45" N
92°11'35.65" W
Elevation: 1427.8 ft (surveyed)
Magnetic variation: 1° W (2020)
Status: Operational
Ownership: Public, City of Duluth, Minnesota
Use: Open to the public
Airport area: 3,020 acres
From downtown: 5 NM northwest
Sectional chart: Green Bay
Activated: 04/1940

Services and facilities

Control tower: Yes, 24 hours
Attendance: Continuous
Fuel: 100LL, Jet A, JP-8
Airframe / engine repair: Major / major
Oxygen: Bottled high/low, bulk high/low
Transient storage: Hangar, tie-downs
Other services: Air freight, cargo handling, charter, flight instruction, aircraft rental, aircraft sales
ARTCC: Minneapolis (ZMP)
Flight service: Princeton (PNM)
1-800-WX-BRIEF
NOTAM facility: DLH
Wind indicator: Yes, unlighted
Beacon: White and green, sunset to sunrise
Segmented circle: No
Landing fee: Yes
Customs: Airport of entry
FAR 139 certification: Class I, ARFF index B, scheduled air carrier (05/1973)
Airport manager: Ryan Welch
218-727-2968
Last FAA inspection: 05/27/2026

FAA remarks

Birds on and in the vicinity of airport.
High speed military jet traffic not on ADS-B operating in and above class D airspace from 3000' to 11,500' MSL contact DLH app for trfc adzys for transit rcmdd.
When runway 03/21 in use; taxiway C north of runway 09/27 may be restricted by ATC to aircraft with wingspans less than 49 ft.
Jasu: 9(AM32A-60) 2(A/M32A-86) 2(MC-11) 6(MC-2A) (military).
SP de-ice lhox lhnit.
Oil: O-148(military). Joap.
Caution: bird haz. (phase II conditions) exists during 1 SEP through 31 oct. Contact sof/airfield manager/comd post for info.
Flight notification service (adcus) available.
Fuel: A+, J8 (monaco air Duluth, C218-727-2911.) (NC-100LL, A). A++(military) (ANG, C218-788-7340).
Prior permission required all aircraft. Operate 1200-2130Z++ mon-fri, except hol and flex days. Limited operate hour and transient service available. Contact airfield MGT DSN 825-7252, C218-788-7252, operations desk DSN 825-7399, C218-788-7399, comd post DSN 825-7370/7371, C218-788-7370/7371. FTR aircraft and C12/C21 cargo aircraft may enter ANG ramp via taxiway E or H. All other non-ftr aircraft use taxiway F to enter ANG ramp. Per giant report, taxiway F currently restricted to only C17/C130 aircraft. All other cargo amc aircraft must park at midfield ramp. All transient aircraft will contact comd post 15 minimum prior to landing. Transient aircraft will contact comd post before engine startup and before taxi. No service available when wind chill exceeds or is fcst to exceed -30-F. For RCR info, airfield status and crash rescue capability contact comd post or tower. Nonstd MRK for alert/maintenance veh, aircraft ground eqpt PRK spots.
Aircraft deice type 1 and 4 fluid available - contact FBO C218-727-2911.
US cust international aoe (no fees) available H24 C218-720-5203 then press 0. Cust clearing located at FBO.
For military transient aircraft parking, rflg, and SER off ANG contact FBO C218-727-2977 H24.
Runway 03/21 safety area not STD due to surface variation.
Runway 09/27 safety area not STD due to surface variation.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

IATA code: DLH
ICAO code: KDLH
Location: Duluth, MN, United States
Elevation: 1427.8 ft
Time zone: America/Chicago
Coordinates: 46.84187, -92.19875

Runways

Runway	Size	Surface
09 / 27	10,591 × 150 ft	Concrete, fair, grooved
03 / 21	5,719 × 150 ft	Asphalt, good, grooved

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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Duluth International Airport (DLH)

Airport facts

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Runways and wind

NOTAMs