• Points To Dollars $

Graphical tool that compares airline reward points programs with one another.

Live demo

https://alexha-90.github.io/Points_to_Dollars

Built with

• React.js
• D3.js
• Bootstrap
• HTML/CSS

How-to

• Horizontal (x-axis) represents the estimated distance, in miles, from one arbitrary airport to another
• Vertical (y-axis) represents the conversion rate from points to $1.00 USD. Higher points means less value
• Each line represents the point value trend for one particular airline versus the distance of a particular trip
• To toggle display of individual airline(s), select the checkbox next to the corresponding color-coded airline
• Use the calculator to estimate point equivalence (functional at the moment, but with a wrong equation used)

Application limitations and shortcomings

• Axis labels are a little crazy. Shift around with page resize
• Horizontal axis values need to be shifted to match tick marks
• Graph does not responsively resize
• Limited sample data

Potential features

• Update calculator equation for accuracy
• Blogs or articles to discuss best travel credit card bonuses
• Include more airlines and add hotel travel cards
• Display ads

Built With

• css
• html
• javascript
• react