Flight Cost per Mile
Work out the cost of a flight per mile flown and per passenger.
About Flight Cost per Mile
Dividing the ticket price by the flight distance yields a cost per mile, which is the fairest way to compare short and long haul fares. Dividing further by passengers shows the per-seat efficiency of the booking. A cheap short flight can cost more per mile than a pricier long haul one, so cost per mile reveals true ticket value.
Formula
Flight Cost per Mile
Cost per mile = price / distance; per passenger = cost per mile / passengers
- per hour
- Assumes a cruise speed of roughly 500 mph for context
Worked example
With the default values below, Flight Cost per Mile returns Cost per Mile of $0.346. Change any input above and every figure here is recalculated in your browser.
Inputs used
- Flight priceminimum 0
- 450
- Flight distanceminimum 1 mi
- 1,300 mi
- Passengers coveredminimum 1
- 1
Results
- Cost per Mile
- $0.346
- Per Passenger per Mile
- $0.3462
- Per Hour of Flight
- $173.08
Step by step
- 1Values used
- 2Flight Cost per Mile
- 3Cost per Mile= 0.346 /mi
- 4Per Passenger per Mile= 0.3462
- 5Per Hour of Flight= 173.08
Assumptions and limits
- The result is derived only from the 3 inputs listed above. Anything not among them is not part of the calculation.
- In particular, this calculator does not take inflation, tax, fees or charges or compounding frequency into account.
- Figures are rounded for display to 4 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.
Frequently Asked Questions
How is Flight Cost per Mile calculated?
Cost per mile = price / distance; per passenger = cost per mile / passengers Dividing the ticket price by the flight distance yields a cost per mile, which is the fairest way to compare short and long haul fares. Dividing further by passengers shows the per-seat efficiency of the booking.
Why does Flight Cost per Mile matter?
A cheap short flight can cost more per mile than a pricier long haul one, so cost per mile reveals true ticket value.
What values do I need to enter?
This calculator takes 3 inputs: Flight price, Flight distance, Passengers covered. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.