We welcome you to the heart of the Florida Keys!

We are currently able to dispense 100LL!

US Customs has reopened at MTH - Operating regular schedule: Wed-Sun, 9a - 5:30p

MTH is now open to all GA traffic

Strategically Located, with Experienced Crews & Courteous Customer Service

We are located at the approach end of 25 at the east end of the field just off of the Alpha 5.  Our NATA Safety 1st line crew will guide you safely on the ramp (131.45) while our courteous customer service staff can offer everything you need to make your stay a memorable one. 

We have everything you'd expect from a first class FBO.  Come on in, relax and kick up your feet in our lobby or Pilots Lounge.  We offer high-speed Wi-Fi, a big screen TV, a kitchen/vending area and a weather briefing room. 

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Welcoming Lodging

Whether you are in for lunch, vacation, or just passing through, you'll feel very welcomed here.  If you are flying in a jet or turbo prop, our affiliate FBO, Marathon Jet Center will take great care of you as well. 

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Eclectic Dining

Enjoy a selection of unique and interesting places to eat, drink and soak in the gorgeous scenery.  The Florida Keys offers dining options for every palette including local seafood and tropical influenced desserts that you won't find anywhere else. 

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Charter Services

We are happy to assist in finding a charter that fits your specific needs.  Just give us the details and we’ll provide you a quote on your next trip.

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Come for a bite and stay for the night, you're always welcome at Marathon General Aviation.