Denver to Harrisburg (DEN–MDT) — Airlines, Schedules & Connections

DEN Airport Page →
1,471 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 10 1-stop flights Verified 6d ago
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 10 hubs
BNA Nashville 5h 8m F9UAWN → G4 Nashville (BNA) to Harrisburg flights
ORD Chicago 5h 30m AAACAY → AANZUA Chicago (ORD) to Harrisburg flights
PHL Philadelphia 5h 32m AAACBA → AAASBA Philadelphia (PHL) to Harrisburg flights
DTW Detroit 5h 34m ACAFB6 → AFAMDL Detroit (DTW) to Harrisburg flights
ATL Atlanta 5h 35m ACAFAM → AMDLKE Atlanta (ATL) to Harrisburg flights
IAD Dulles 5h 46m AVAZCM → AVCMUA Dulles (IAD) to Harrisburg flights
CLT Charlotte 5h 58m AAF9UA → AA Charlotte (CLT) to Harrisburg flights
DFW Dallas-Fort Worth 6h 4m AAACAV → AA Dallas-Fort Worth (DFW) to Harrisburg flights
BOS Boston 6h 13m AZB6DL → AA Boston (BOS) to Harrisburg flights
MYR Myrtle Beach 26h 10m UAWN → G4 Myrtle Beach (MYR) to Harrisburg flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Denver to Harrisburg
Connecting service available through multiple hubs.
2 Airlines 1,471 mi 2h 53m nonstop +2h ahead

DEN–MDT had nonstop service from Key Lime Air and United Airlines, last on the schedule in September 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 1,471 miles in 2h 53m.

Also explore Browse available seat maps DEN Routes MDT Routes DEN Live Flights MDT Live Flights DEN Delays MDT Delays
All flights from Harrisburg (MDT) Harrisburg to Denver flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop DEN–MDT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
KG Key Lime Air 1 – – 100% – –
UA United Airlines 0 – – 100% Star Alliance –
Alliance coverage
Unaffiliated: KG (1 flights/wk, 100%)
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for DEN to MDT.
1-STOP
One-Stop Connections
10
Hubs
~5h
Fastest
~26h
Longest
BNA ~5h 8m ORD ~5h 30m PHL ~5h 32m DTW ~5h 34m ATL ~5h 35m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,099
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
DEN → MDT
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
Return
MDT → DEN
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
84%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DEN delays → MDT delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Harrisburg is 2 hours ahead of Denver.
DEN: MDT · MDT: EDT

When it's 6:00 PM in Denver, it's 8:00 PM in Harrisburg.
Distance & Flight Time
1,471 mi / 2,367 km
Nonstop flight time is approximately 2h 53m gate to gate.
Getting to DEN

RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.

Facts

DEN–MDT Quick Facts

Key statistics for the Denver to Harrisburg route.
Route details
Distance1,471 mi / 2,367 km
Flight time2h 53m
Time difference+2 hours
Airlines (nonstop)2
1-stop connectionsAvailable
Origin: DEN
Full nameDenver International Airport
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m
Destination: MDT
Full nameHarrisburg International Airport
IATA / ICAOMDT / KMDT
TimezoneAmerica/New_York
Passengers/yr1.5M
Elevation310 ft / 94 m
FAQ

Frequently Asked Questions

Common questions about DEN to MDT flights.
Nonstop flights from Denver International Airport to Harrisburg International Airport take about 2h 53m gate to gate. The route covers 1,471 miles.
2 airlines operated the nonstop from DEN to MDT: Key Lime Air and United Airlines. The last scheduled nonstop was in September 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in September 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 2h 53m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Nashville, Chicago O'Hare and Philadelphia.
On a single ticket, yes. Your bags are checked through to MDT and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Harrisburg is 2 hours ahead of Denver.
Yes, return flights from MDT to DEN are available. Use the direction toggle at the top to view the return schedule.
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 DEN to MDT

Denver International Airport (DEN) and Harrisburg International Airport (MDT) had nonstop service from Key Lime Air and United Airlines, last on the schedule in September 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

DEN to MDT Flight Duration and Schedule

Nonstop flight time from DEN to MDT is about 2 hours 53 minutes gate to gate. The route covers a distance of 1,471 miles (2,367 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Nashville, Chicago O'Hare and Philadelphia. Two-stop connections are also available via intermediate hubs.