Cheapest€199.56
- Frontier Airlines FA496806:153h 36m09:51Denver DENHarrisburg MDT
Door to door 6h 46mCO2 604.2 kgChanges 0Fixed, no changes
Denver to Harrisburg flight
Flights from Denver to Harrisburg start at €229.65 and take 6h 46m at their fastest.
The Flights from Denver to Harrisburg starts at €229.65 and takes 6h 46m door to door, run by 1 operator over 2,456 km, with around 5 departures a day. Fares bottom out about 30 days before departure.
- 6h 46mDoor to door
- 3h 36mMoving
- €229.65From
- 604.2 kgCO2
The cheapest and the fastest on September 28, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Frontier Airlines | €199.56 | 6h 43m | 740 km/h | Fixed fare | Not published |
The flight gets you into Harrisburg. It does not get you a bed, and neither do we.
Where to stay in Harrisburg
Sort by distance from Harrisburg Transportation Center and you can see which places are ten minutes on foot and which are not.
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Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Denver to Harrisburg
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €258.5690 days
- €219.0360 days
- €183.6345 days
- €183.0430 days
- €237.3221 days
- €247.9414 days
- €326.417 days
- €351.783 days
- €450.311 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €183.04.
- How much it moves
- The gap between the cheapest and most expensive lead time is 146 percent. The most expensive point is €450.31, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €247.94Sun
- €253.84Mon
- €229.65Tue
- €282.75Wed
- €351.19Thu
- €305.17Fri
- €342.93Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Denver
Air
- DEN
Harrisburg
Air
- MDT
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 2,456 km against 2,384 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Louisville, Cleveland, Detroit, Chicago. The gap between arriving and leaving is 61 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Denver at 06:15 and the last at 07:30, across 5 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Denver to Harrisburg
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Denver to Harrisburg take?
The Flight from Denver to Harrisburg takes 6h 46m door to door, of which 3h 36m is spent moving. The route runs 2,456 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Denver to Harrisburg cost?
The Flight from Denver to Harrisburg starts at €229.65 for one passenger, checked on September 13, 2026. A typical fare is €220.21. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Denver to Harrisburg?
1 operators run the Flight from Denver to Harrisburg: Frontier Airlines. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Denver to Harrisburg use?
The Flight from Denver to Harrisburg leaves from Denver DEN and arrives at Harrisburg MDT. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Denver to Harrisburg?
Fares for the Flight from Denver to Harrisburg bottom out around 30 days ahead, at €183.04. The gap between the cheapest and most expensive lead time across the window is 146 percent, measured on September 13, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Denver to Harrisburg produce?
The Flight from Denver to Harrisburg produces about 604.2 kg of CO2 per passenger over 2456 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Denver to Harrisburg on September 13, 2026: 2456 km of route against 2384 km in a straight line, 5 services a day, 1 operators, a cheapest fare of €229.65, and 6h 46m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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