Miami to Marathon (MIA–MTH) — Airlines, Schedules & Connections

MIA Airport Page →
airlines 0/wk
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Flight Schedule 0 flights
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Miami to Marathon
Connecting service available through multiple hubs.
13 1-stop hubs

While no nonstop service exists between MIA and MTH, connecting options are available through 13 hubs.

Also explore MIA Routes MTH Routes MIA Live Flights MTH Live Flights MIA Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MIA to MTH.
1-STOP
One-Stop Connections
13
Hubs
~2h
Fastest
~25h
Longest
PBI ~2h 42m GGT ~3h 59m CLT ~5h 34m FLL ~6h 12m IAD ~6h 14m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
48
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
MIA → MTH
47%
Frequent delays expected. Consider flexible booking.
Departing
47%
Return
MTH → MIA
63%
Moderate delays possible. Allow buffer time.
Arriving
63%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. MIA delays →
Alternatives

Other ways to reach Marathon from Miami

Nearby airports with service to Florida Keys Marathon International Airport.
Metric MIA→MTH FLL→MTH PBI→MTH
Distance from MIA – 21 mi 62 mi
Nonstop airlines 0 2 2
Weekly flights 0 1 2
Departure OTP 47% – –
Fort Lauderdale (FLL) to Marathon flights · West Palm Beach (PBI) to Marathon flights
Airports within 200 miles of MIA with service to Florida Keys Marathon International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Marathon is 0 hours the same as Miami.
MIA: EDT · MTH: EDT

When it's 6:00 PM in Miami, it's 6:00 PM in Marathon.
Getting to MIA

Metrorail Orange Line runs from downtown Miami to the MIA station (15 min from Government Center, $2.25). The MIA Mover people mover connects Metrorail to the terminal; free. Tri-Rail commuter rail serves the airport from Fort Lauderdale and West Palm Beach ($3.75–6.90).Ride-shares cost $15–25 from Miami Beach, $10–20 from downtown.

Facts

MIA–MTH Quick Facts

Key statistics for the Miami to Marathon route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connections13 hubs
Origin: MIA
Full nameMiami International Airport
IATA / ICAOMIA / KMIA
TimezoneAmerica/Kentucky/Monticello
Passengers/yr55.9M
Elevation8 ft / 2 m
Destination: MTH
Full nameFlorida Keys Marathon International Airport
IATA / ICAOMTH / KMTH
TimezoneAmerica/Kentucky/Monticello
Elevation5 ft / 2 m
FAQ

Frequently Asked Questions

Common questions about MIA to MTH flights.
Yes, 1-stop connections are available through PBI, GGT, CLT, FLL, IAD, HOU, BNA, EIS, OKC, DFW, YYC, LAS and SFO. These options provide additional schedule flexibility.
Nearby alternatives include FLL and PBI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

13 one-stop connections are available, with the fastest taking approximately 2 hours via PBI. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Fort Lauderdale (FLL) and West Palm Beach (PBI).