Portland to Marathon (PDX–MTH) — Airlines, Schedules & Connections

PDX Airport Page →
2,711 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 4mos 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 More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portland to Marathon
Flown by charter / private operators — no scheduled airline service.
2,711 mi 5h 51m nonstop +3h ahead

PDX–MTH has no scheduled airline service; it is flown by charter / private operators.

Also explore PDX Routes MTH Routes PDX Live Flights MTH Live Flights PDX Delays
All flights from Marathon (MTH) Marathon to Portland flights
Connections

Connection Landscape

1-stop and 2-stop options for PDX to MTH.
2-STOP
Two-Stop Connections
32
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
PDX → MTH
79%
Generally reliable. Most flights run on time.
Departing
79%
Return
MTH → PDX
90%
Generally reliable. Most flights run on time.
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. PDX delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Marathon is 3 hours ahead of Portland.
PDX: PDT · MTH: EDT

When it's 6:00 PM in Portland, it's 9:00 PM in Marathon.
Distance & Flight Time
2,711 mi / 4,363 km
Nonstop flight time is approximately 5h 51m gate to gate.
Facts

PDX–MTH Quick Facts

Key statistics for the Portland to Marathon route.
Route details
Distance2,711 mi / 4,363 km
Flight time5h 51m
Time difference+3 hours
Airlines (nonstop)Charter / private
Origin: PDX
Full namePortland International Airport
IATA / ICAOPDX / KPDX
TimezoneAmerica/Los_Angeles
Passengers/yr17.3M
Elevation31 ft / 9 m
Destination: MTH
Full nameFlorida Keys Marathon International Airport
IATA / ICAOMTH / KMTH
TimezoneAmerica/New_York
Elevation5 ft / 2 m
FAQ

Frequently Asked Questions

Common questions about PDX to MTH flights.
Nonstop flights from Portland International Airport to Florida Keys Marathon International Airport take about 5h 51m gate to gate. The route covers 2,711 miles.
Marathon is 3 hours ahead of Portland.
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 PDX to MTH

Portland International Airport (PDX) and Florida Keys Marathon International Airport (MTH) are connected through multiple connecting hub airports.

PDX to MTH Flight Duration and Schedule

Nonstop flight time from PDX to MTH is about 5 hours 51 minutes gate to gate. The route covers a distance of 2,711 miles (4,363 km).

Connecting Options and Alternatives

Two-stop connections are also available via intermediate hubs.