These are the best options to fly into Isle Royale:
Houghton County Memorial Airport (CMX)
Located in Hancock, Michigan, Houghton County Memorial Airport is the most convenient option for travelers looking to visit Isle Royale National Park. This airport facilitates the shortest and most direct route to the park via seaplane services, making it a great choice for those seeking a quick and scenic entrance to their adventure.
Duluth International Airport (DLH)
For those coming from further afield, Duluth International Airport in Minnesota serves as a great access point. It is larger than Houghton, offering more flight options and possibly better deals. From Duluth, you can drive or find ground transportation to Grand Portage, where you can catch a ferry to the park.
Sawyer International Airport (MQT)
Sawyer International Airport, located in Marquette, Michigan, provides another pathway to Isle Royale. It is a bit further away compared to Houghton but offers an alternative for travelers, especially during the peak tourist season. From Marquette, visitors can drive to Copper Harbor or Houghton to catch a ferry or seaplane to Isle Royale.
Minneapolis–Saint Paul International Airport (MSP)
For international visitors or those coming from far away within the US, flying into Minneapolis–Saint Paul International Airport could be the best option. This airport offers a wide range of domestic and international flights. From here, you can connect to Duluth and then make your way to Isle Royale via the ferry service from Grand Portage. This path offers the blend of a major airport's convenience with the adventure of a road trip to the remote wilderness of Isle Royale National Park.
Map of Airports to Fly Into Isle Royale National Park
In this map you can find the closest airports to the park, this list includes smaller airports.
Thunder Bay Airport (YQT)
Thunder Bay, Ontario, CA
Distance: 40.3 MilesHoughton County Memorial Airport (CMX)
Hancock, Michigan, US
Distance: 64.4 Miles