Orlando to Marathon (ISM–MTH) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
ISM–MTH has no scheduled airline service; it is flown by charter / private operators.
Other ways to reach Marathon from Orlando
| Metric | ISM→MTH | TPA→MTH |
|---|---|---|
| Distance from ISM | – | 70 mi |
| Nonstop airlines | – | 2 |
| Weekly flights | – | – |
| Flight time | 1h 4m | 1h 3m |
Travel Essentials
ISM: EDT · MTH: EDT
When it's 6:00 PM in Orlando, it's 6:00 PM in Marathon.
ISM–MTH Quick Facts
Frequently Asked Questions
Flights from ISM to MTH
Kissimmee Gateway Airport (ISM) and Florida Keys Marathon International Airport (MTH) are connected through multiple connecting hub airports.
ISM to MTH Flight Duration and Schedule
Nonstop flight time from ISM to MTH is about 1 hours 4 minutes gate to gate. The route covers a distance of 247 miles (398 km).
Connecting Options and Alternatives
Nearby alternative airports include Tampa (TPA).