Enter what the flight costs in cash and in miles. We tell you what your points are worth in cents per point and whether it clears the sweet-spot bar. Pre-filled with a real example you can edit.
Want to compare the two tax methodologies side by side, with per-cabin benchmarks? See CPP methods compared (TPG vs OMAAT).
The formula is straightforward. You compare what the flight would have cost in cash — minus the taxes and fees you still had to pay on the award — against the number of miles you spent. The result, expressed in cents per point, tells you how much each point was worth in this specific redemption.
Worked example: a $1,200 cash flight that costs 50,000 miles plus $200 in taxes is ($1,200 − $200) ÷ 50,000 × 100 = 2.0 cpp, not the 2.4 cpp you get if you forget the taxes. Fuel surcharges matter most on programs that pass them through (British Airways is the classic example): a big surcharge can turn a good-looking redemption into a mediocre one.
Anything over 2 cpp is solid. Premium-cabin redemptions on programs like Aeroplan, Turkish, and Alaska regularly clear 4-8 cpp. We surface these in the daily briefing and in our finder pages.