Aircraft fuel optimization analytics

1. A computer-implemented method to estimate fuel for an aircraft, the computer-implemented method comprising:

performing a statistical analysis on data for multiple past instances of flights between a departure airport and an arrival airport for multiple aircraft in order to determine one or more predicted real-world limitations more stringent than what is imposed by a set of regulations;

determining that an operator flight plan has a deviation from the one or more predicted real-world limitations;

generating a calibration flight plan based on the operator flight plan and the one or more predicted real-world limitations, wherein at least one parameter from the operator flight plan is amended in the calibration flight plan to reduce the deviation from the one or more predicted real-world limitations; and

calculating, based on the calibration flight plan and by operation of one or more computer processors, a first fuel load for the aircraft travelling from the departure airport to the arrival airport, wherein the aircraft is filled with a specified amount of fuel based at least in part on the first fuel load calculated based on the calibration flight plan.

2. The computer-implemented method of claim 1 , further comprising:

providing the calibration flight plan to the aircraft; and

during flight:

determining at least one operational variance of the aircraft from the calibration flight plan; and

communicating the operational variance of the aircraft and a fuel penalty caused by the operational variance.

3. The computer-implemented method of claim 1 , wherein the predicted real-world limitations are likely to be imposed, by one or more specified air traffic controllers, on an operator flight plan between the departure airport and the arrival airport, wherein the calibration flight plan confirms to the set of regulations.

4. The computer-implemented method of claim 1 , wherein after being filled with the specified amount of fuel, the aircraft travels from the departure airport to the arrival airport based on the at least one parameter and using at least part of the specified amount of fuel.

5. The computer-implemented method of claim 1 , wherein the calibration flight plan being generated based on the one or more predicted real-world limitations causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the one or more predicted real-world limitations, wherein the calculated first fuel load is output, wherein the specified amount of fuel is equal to the calculated first fuel load.

6. The computer-implemented method of claim 1 , wherein the calibration flight plan is generated based further on altitudes of the departure and arrival airports, wherein the calibration flight plan being generated based further on the altitudes of the departure and arrival airports causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the altitudes of the departure and arrival airports.

7. A computer program product to estimate fuel for an aircraft, the computer program product comprising:

a non-transitory computer-readable medium having computer-readable program code embodied therewith, the computer-readable program code executable to perform an operation comprising:

performing a statistical analysis on data for multiple past instances of flights between a departure airport and an arrival airport for multiple aircraft in order to determine one or more predicted real-world limitations more stringent than what is imposed by a set of regulations;

determining that an operator flight plan has a deviation from the one or more predicted real-world limitations;

generating a calibration flight plan based on the operator flight plan and the one or more predicted real-world limitations, wherein at least one parameter from the operator flight plan is amended in the calibration flight plan to reduce the deviation from the one or more predicted real-world limitations; and

calculating, based on the calibration flight plan and by operation of one or more computer processors when executing the computer-readable program code, a first fuel load for the aircraft travelling from the departure airport to the arrival airport, wherein the aircraft is filled with a specified amount of fuel based at least in part on the first fuel load calculated based on the calibration flight plan.

8. The computer program product of claim 7 , wherein the operation further comprises:

providing the calibration flight plan to the aircraft; and

during flight:

determining at least one operational variance of the aircraft from the calibration flight plan; and

communicating the operational variance of the aircraft and a fuel penalty caused by the operational variance.

9. The computer program product of claim 7 , wherein the predicted real-world limitations are likely to be imposed, by one or more specified air traffic controllers, on an operator flight plan between the departure airport and the arrival airport, wherein the calibration flight plan confirms to the set of regulations.

10. The computer program product of claim 7 , wherein the calibration flight plan being generated based on the one or more predicted real-world limitations causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the one or more predicted real-world limitations, wherein the calculated first fuel load is output, wherein the specified amount of fuel is equal to the calculated first fuel load.

11. The computer program product of claim 7 , wherein the calibration flight plan is generated based further on altitudes of the departure and arrival airports, wherein the calibration flight plan being generated based further on the altitudes of the departure and arrival airports causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the altitudes of the departure and arrival airports.

12. A system to estimate fuel for an aircraft, the system comprising:

one or more computer processors; and

a memory configured to store:

data for multiple past instances of flights between a departure airport and an arrival airport;

an operator flight plan; and

computer program code that, when executed by operation of the one or more computer processors, performs an operation comprising:

performing a statistical analysis on the data for multiple past instances of flights between the departure airport and the arrival airport for multiple aircraft in order to determine one or more predicted real-world limitations more stringent than what is imposed by a set of regulations;

determining that an operator flight plan has a deviation from the one or more predicted real-world limitations;

generating a calibration flight plan based on an operator flight plan and the one or more predicted real-world limitations, wherein at least one parameter from the operator flight plan is amended in the calibration flight plan to reduce the deviation from the one or more predicted real-world limitations; and

calculating, based on the calibration flight plan, a first fuel load for the aircraft travelling from the departure airport to the arrival airport, wherein the aircraft is filled with a specified amount of fuel based at least in part on the first fuel load calculated based on the calibration flight plan.

13. The system of claim 12 , wherein the operation further comprises:

providing the calibration flight plan to the aircraft; and

during flight:

determining at least one operational variance of the aircraft from the calibration flight plan; and

communicating the operational variance of the aircraft and a fuel penalty caused by the operational variance.

14. The system of claim 12 , wherein the predicted real-world limitations are likely to be imposed, by one or more specified air traffic controllers, on an operator flight plan between the departure airport and the arrival airport, wherein the calibration flight plan confirms to the set of regulations.

15. The system of claim 12 , wherein after being filled with the specified amount of fuel, the aircraft travels from the departure airport to the arrival airport based on the at least one parameter and using at least part of the specified amount of fuel.

16. The system of claim 12 , wherein the calibration flight plan being generated based on the one or more predicted real-world limitations causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the one or more predicted real-world limitations, wherein the calculated first fuel load is output, wherein the specified amount of fuel is equal to the calculated first fuel load.

17. The system of claim 12 , wherein the calibration flight plan is generated based further on altitudes of the departure and arrival airports, wherein the calibration flight plan being generated based further on the altitudes of the departure and arrival airports causes the first fuel load to be calculated with an increased measure of accuracy relative to the calibration flight plan being generated in an absence of the altitudes of the departure and arrival airports.

18. The computer-implemented method of claim 1 , wherein the generated calibration flight plan is output.

19. The computer program product of claim 7 , wherein the generated calibration flight plan is output.

20. The system of claim 12 , wherein the generated calibration flight plan is output.