Rapid City to Marathon (RAP–MTH) — Airlines, Schedules & Connections

RAP Airport Page →
1,820 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 7 1-stop flights Verified 1mo ago
Nonstop 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 nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Rapid City to Marathon
Connecting service available through multiple hubs.
1,820 mi 3h 35m nonstop +2h ahead 7 1-stop hubs

While no nonstop service exists between RAP and MTH, connecting options are available through 7 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for RAP to MTH.
1-STOP
One-Stop Connections
7
Hubs
~5h
Fastest
~9h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
8
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Marathon is 2 hours ahead of Rapid City.
RAP: MDT · MTH: EDT

When it's 6:00 PM in Rapid City, it's 8:00 PM in Marathon.
Distance & Flight Time
1,820 mi / 2,930 km
Nonstop flight time is approximately 3h 35m.
Facts

RAP–MTH Quick Facts

Key statistics for the Rapid City to Marathon route.
Route details
Distance1,820 mi / 2,930 km
Flight time3h 35m
Time difference+2 hours
Airlines (nonstop)0
1-stop connections7 hubs
Origin: RAP
Full nameRapid City Regional Airport
IATA / ICAORAP / KRAP
TimezoneAmerica/Denver
Passengers/yr0.8M
Elevation3,204 ft / 977 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 RAP to MTH flights.
Nonstop flights from Rapid City Regional Airport to Florida Keys Marathon International Airport take approximately 3h 35m. The route covers 1,820 miles.
Yes, 1-stop connections are available through COS, DFW, HOU, AUS, CLT, LAS and SFO. These options provide additional schedule flexibility.
Marathon is 2 hours ahead of Rapid City.
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 RAP to MTH

Rapid City Regional Airport (RAP) and Florida Keys Marathon International Airport (MTH) are connected through multiple connecting hub airports.

RAP to MTH Flight Duration and Schedule

Nonstop flight time from RAP to MTH ranges from 3 hours 35 minutes. The route covers a distance of 1,820 miles (2,930 km).

Connecting Options and Alternatives

7 one-stop connections are available, with the fastest taking approximately 5 hours via COS. Two-stop connections are also available via intermediate hubs.