Marathon to Boston (MTH–BOS) — Airlines, Schedules & Connections

MTH Airport Page →
1,347 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 4 1-stop flights Verified 2mos ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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.

✦ 1-Stop connections via 4 hubs
FLL Fort Lauderdale ~5h 16m → ADAFB6 Fort Lauderdale (FLL) to Boston flights
EYW Key West ~5h 23m → Key West (EYW) to Boston flights
PBI West Palm Beach ~5h 25m → B6DLEI West Palm Beach (PBI) to Boston flights
MCO Orlando ~5h 34m → AAADAM Orlando (MCO) to Boston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Marathon to Boston
Flown by charter / private operators — no scheduled airline service.
1,347 mi 3h 22m nonstop

MTH–BOS has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Also explore MTH Routes BOS Routes MTH Live Flights BOS Live Flights BOS Delays
All flights from Boston (BOS) Boston to Marathon flights
Connections

Connection Landscape

1-stop and 2-stop options for MTH to BOS.
1-STOP
One-Stop Connections
4
Hubs
~5h
Fastest
~5h
Longest
FLL ~5h 16m EYW ~5h 23m PBI ~5h 25m MCO ~5h 34m
Verified with published schedule alignment and minimum connection time.
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
MTH → BOS
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
BOS → MTH
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BOS delays →
Alternatives

Other ways to reach Boston from Marathon

Nearby airports with service to Boston Logan International Airport.
Metric MTH→BOS EYW→BOS MIA→BOS
Distance from MTH – 46 mi 88 mi
Nonstop airlines – 6 21
Weekly flights – – 159
Flight time 3h 22m 3h 24m 2h 39m
Key West (EYW) to Boston flights · Miami (MIA) to Boston flights · Miami (OPF) to Boston flights
Airports within 200 miles of MTH with service to Boston Logan International Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Marathon, it's 6:00 PM in Boston.
Distance & Flight Time
1,347 mi / 2,167 km
Nonstop flight time is approximately 3h 22m gate to gate.
Getting from BOS

Silver Line SL1 (free from Logan) runs to South Station in 15–20 minutes, connecting to the Red Line subway and Amtrak services. The Massport Shuttle connects all Logan terminals and the remote parking areas; it's also the transfer between terminals. Water taxi to Long Wharf (downtown) is $12 and runs seasonally; check weather and schedule.Taxis to downtown Boston cost $30–45 (tunnel toll included in meter). Ride-hails pick up at designated zones; follow the Logan app directions to avoid the main curb chaos. MBTA Blue Line (Airport station, free shuttle from terminals) reaches downtown in 10 minutes but requires a separate transfer. Amtrak Acela to New York departs from South Station (2.5h, from $49).

Boston Climate

Humid continental climate with significant maritime influence. Winters (December–March) bring regular Nor'easters. These coastal storms that dump heavy snow and produce high winds, frequently closing Logan for hours and causing mass cancellations. Ice storms hit several times each winter. BOS is one of the most weather-disrupted major US airports in winter.

Summers are warm (22–29°C) with humidity and afternoon thunderstorms causing July–August delays. Hurricane remnants reach New England in September–October. Spring and fall are mild (8–18°C) but unpredictable. Logan's harbor location means it runs windier than inland readings suggest. Factor this into small aircraft routing.

Check current weather forecasts before travel.
Facts

MTH–BOS Quick Facts

Key statistics for the Marathon to Boston route.
Route details
Distance1,347 mi / 2,167 km
Flight time3h 22m
Time difference0 hours
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: MTH
Full nameFlorida Keys Marathon International Airport
IATA / ICAOMTH / KMTH
TimezoneAmerica/New_York
Elevation5 ft / 2 m
Destination: BOS
Full nameBoston Logan International Airport
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about MTH to BOS flights.
Nonstop flights from Florida Keys Marathon International Airport to Boston Logan International Airport take about 3h 22m gate to gate. The route covers 1,347 miles.
Yes, 1-stop connections are available, ranked by layover time.
Nearby alternatives include EYW, MIA and OPF. 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.

Flights from MTH to BOS

Florida Keys Marathon International Airport (MTH) and Boston Logan International Airport (BOS) are connected through multiple connecting hub airports.

MTH to BOS Flight Duration and Schedule

Nonstop flight time from MTH to BOS is about 3 hours 22 minutes gate to gate. The route covers a distance of 1,347 miles (2,167 km).

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include Key West (EYW), Miami (MIA) and Miami (OPF).