Duluth International Airport
Duluth International Airport (KDLH/DLH) is a large international airport located in Duluth, MN, 138 mi north of Saint Paul. It features 2 runways with the longest being 10,591 feet. SkyMeter has observed roughly 53 arrivals and 95 departures per day on average over the last 7 days, served by 21 carriers across 25 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Minneapolis-St Paul International/Wold-Chamberlain Airport (KMSP). On-time performance averages 75% with an average delay of 11 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 327 seconds.
Safety incidents
Last 7 days · 7 total
Current weather
Latest METAR observation
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 19 more carriers →
PSK
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 118.300 | 24 |
| TWR | 257.800 | 24 |
| GND | 121.900 | 24 |
| GND | 348.600 | 24 |
| ATIS | 124.100 | 24 |
| ATIS | 270.100 | 24 |
| APCH | 125.450 | 24 |
| APCH | 233.700 | 24 |
| UNICOM | 122.950 | — |
| LCL/P | 118.300 | 24 |
| EMERG | 121.500 | 24 |
| DULUTH R | 122.500 | — |
| OTHER | 122.500 | — |
| ANG COMD | 139.900 | 24 |
| OTHER | 139.900 | 24 |
| EMERG | 243.000 | 24 |
| LCL/P | 257.800 | 24 |
| ANG COMD | 288.900 | 24 |
| OTHER | 288.900 | 24 |
| ANG COMD | 6735.000 | 24 |
| OTHER | 6735.000 | 24 |
Airport operations
- ARTCC:
- ZMP
- Mag var:
- 1° W
- Fuel:
- 100LL, J8
Destination network
Great-circle routes from KDLH · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
DLHMSP Minneapolis, US |
SKW
SKY West Aviation |
51 | 0h 47m |
DLHORD Chicago, US |
SKW
SKY West Aviation |
44 | 1h 22m |
DLHMSP Minneapolis, US |
MTN
Mountain AIR Cargo |
10 | 0h 53m |
DLHMSP Minneapolis, US |
BMJ
Bemidji Airlines (Bemidji |
10 | 0h 45m |
DLHKDYT Duluth, US |
SKW
SKY West Aviation |
2 | 0h 10m |
DLHJVL Janesville, US |
SCP
Helicopter.Pl S.A. |
2 | 1h 58m |
DLHFCM Minneapolis, US |
CXK
ATP Flight School |
2 | 1h 39m |
DLHCJL5 Winnipeg, CA |
CFX
CFA AIR Charters (Pty) |
1 | 1h 41m |
DLHYQT Thunder Bay, CA |
CFK
Centrafric'Air S.A. |
1 | 0h 51m |
DLHWS44 Hawkins, US |
CFJ
CFJ |
1 | 0h 43m |
DLHTEB Teterboro, US |
EJA
Netjets Aviation |
1 | 2h 14m |
DLHUS-0361 Eveleth, US |
SCP
Helicopter.Pl S.A. |
1 | 0h 11m |
DLHBRD Brainerd, US |
JNX
FLY Dreams |
1 | 1h 8m |
DLHYWG Winnipeg, CA |
CFM
CFM |
1 | 1h 55m |
DLHMYR Myrtle Beach, US |
JNX
FLY Dreams |
1 | 3h 18m |
DLHMY26 Le Sueur, US |
MVK
North Star Aviation |
1 | 1h 23m |
DLHMSP Minneapolis, US |
HOO
HOO |
1 | 0h 54m |
DLHOMA Omaha, US |
JTL
JET Linx Aviation |
1 | 1h 9m |
DLHOSH Oshkosh, US |
CGN
AIR Changan |
1 | 1h 55m |
DLH14WS Stone Lake, US |
SCP
Helicopter.Pl S.A. |
1 | 0h 36m |