Marathon to Las Vegas (MTH–LAS) — Airlines, Schedules & Connections

MTH Airport Page →
2,165 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 3h ago
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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...
Marathon to Las Vegas
Connecting service available through multiple hubs.
1 Flights/wk 2,165 mi 4h 55m nonstop -3h behind 7 1-stop hubs

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

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MTH to LAS.
1-STOP
One-Stop Connections
7
Hubs
~6h
Fastest
~9h
Longest
BNA ~6h 54m DAL ~7h 0m AUS ~7h 44m FLL ~7h 58m CLT ~8h 18m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
0
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
MTH → LAS
89%
Generally reliable. Most flights run on time.
Arriving
89%
Return
LAS → MTH
62%
Moderate delays possible. Allow buffer time.
Departing
62%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. LAS delays →
Alternatives

Other ways to reach Las Vegas from Marathon

Nearby airports with service to Harry Reid International Airport.
Metric MTH→LAS MIA→LAS OPF→LAS
Distance from MTH – 88 mi 95 mi
Nonstop airlines 0 9 5
Weekly flights 1 67 1
Flight time 4h 55m 4h 58m 4h 40m
Miami (MIA) to Las Vegas flights · Miami (OPF) to Las Vegas flights · Fort Lauderdale (FLL) to Las Vegas flights
Airports within 200 miles of MTH with service to Harry Reid International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-3h
Las Vegas is 3 hours behind Marathon.
MTH: EDT · LAS: PDT

When it's 6:00 PM in Marathon, it's 3:00 PM in Las Vegas.
Distance & Flight Time
2,165 mi / 3,484 km
Nonstop flight time is approximately 4h 55m.
Getting from LAS

Taxis and ride-shares dominate ground transport. A metered taxi to the Strip costs $20–30; to downtown Las Vegas ("Fremont Street area"), $20–25. Ride-shares are comparable or slightly cheaper.Hotel casino shuttles serve major properties. No rail connects the airport to the Strip. Rental car facilities are at the CONRAC facility adjacent to the terminals, accessible by shuttle. Tunnel project (LVCC Loop) does not serve the airport.

Las Vegas Climate

Hot desert climate. Summers are intensely hot (38–45°C) with low humidity. Heat itself rarely disrupts flights, but monsoonal afternoon thunderstorms from July through September can produce brief but severe delays. Microbursts and lightning strikes ground aircraft quickly.

Winters are mild and sunny (5–15°C) with rare frost. Snow is unusual but possible in January and February. Spring dust storms (haboobs) can reduce visibility rapidly. The airport sits at 2,181 feet; thin air affects aircraft performance on extremely hot days.

Check current weather forecasts before travel.
Facts

MTH–LAS Quick Facts

Key statistics for the Marathon to Las Vegas route.
Route details
Distance2,165 mi / 3,484 km
Flight time4h 55m
Time difference-3 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections7 hubs
Origin: MTH
Full nameFlorida Keys Marathon International Airport
IATA / ICAOMTH / KMTH
TimezoneAmerica/Kentucky/Monticello
Elevation5 ft / 2 m
Destination: LAS
Full nameHarry Reid International Airport
IATA / ICAOLAS / KLAS
TimezoneAmerica/Los_Angeles
Passengers/yr58.4M
Elevation2,181 ft / 665 m
FAQ

Frequently Asked Questions

Common questions about MTH to LAS flights.
Nonstop flights from Florida Keys Marathon International Airport to Harry Reid International Airport take approximately 4h 55m. The route covers 2,165 miles.
There are approximately 1 nonstop flights per week from MTH to LAS. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through BNA, DAL, AUS, FLL, CLT, DTW and IAD. These options provide additional schedule flexibility.
Las Vegas is 3 hours behind Marathon.
Yes, return flights from LAS to MTH are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MIA, OPF and FLL. 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 LAS

Florida Keys Marathon International Airport (MTH) and Harry Reid International Airport (LAS) are connected through multiple connecting hub airports.

MTH to LAS Flight Duration and Schedule

Nonstop flight time from MTH to LAS ranges from 4 hours 55 minutes. The route covers a distance of 2,165 miles (3,484 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

7 one-stop connections are available, with the fastest taking approximately 6 hours via BNA. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Miami (MIA), Miami (OPF) and Fort Lauderdale (FLL).