This guide contains no affiliate links. We do not earn a commission from its links. See our disclosure policy for how future compensated links will be labeled. Disclosure policy.
Subtract the award booking’s cash charges from the comparable cash price, then divide by the points required and multiply by 100. Use that number as one input alongside flexibility, convenience, and what you would actually be willing to pay.
A redemption can look incredible on paper and still be the wrong trip. The useful comparison is not the fanciest cash price you can find. It is what your family would reasonably book if you did not use points.
Compare like with like
For flights, use the same dates, number of travelers, cabin, airports, and baggage needs. For lodging, use the correct occupancy and a comparable room with similar cancellation terms. Refundable and nonrefundable prices are not interchangeable.
Also write down your realistic alternative. If you would happily stay in a $220 hotel, redeeming points at a $600 hotel does not mean you saved $600 of money you planned to spend. The upgrade may still be enjoyable; just keep the comparison honest.
Use the simple formula
A comparable family itinerary costs $1,800 in cash. The award requires 100,000 points plus $150. ($1,800 − $150) ÷ 100,000 × 100 = 1.65 cents per point. These are made-up numbers to explain the method, not a live redemption.
If a booking needs both points and substantial cash, the cash portion matters. Do not divide the full retail price by the points balance and ignore what you still have to pay.
You can refine the comparison further for material differences: extra fees on one option, usable rewards earned from a paid booking, or a credit you would otherwise use. Avoid turning speculative future perks into guaranteed savings.
Add the family costs the formula misses
A second airport can introduce parking and a hotel night. A long connection can mean additional meals. Two rooms can erase the apparent advantage of a low nightly award price. List these expenses next to the redemption before declaring a winner.
Time is also part of the decision. You do not need to assign a dollar amount to a tired child’s midnight arrival to recognize that it matters. Decide which compromises your family is actually comfortable making.
Keep a points opportunity cost
Spending points now means you cannot use those same points on the next trip. Compare today’s option with a realistic near-term use, not an imaginary perfect redemption. Points can also change in value, so saving them forever is not a strategy by itself.
Your issuer may offer several redemption methods with different values and eligibility rules. Check the choices shown in your account. A broad claim that every point in a program always has one fixed travel value can mislead you.
Choose an option, then stop optimizing
A simple decision note is enough: total cash needed, total rewards used, cancellation deadline, and the reason you chose it. If the plan fits your budget and your family’s schedule, it does not need to win every comparison online.
- Pay cash when the fare is affordable and preserves rewards for a more useful booking.
- Use points when they meaningfully reduce the cash needed for a trip you want.
- Mix the two when that creates the most workable complete itinerary.
The best measure of success is a trip you can comfortably afford and enjoy together.
Common questions
Is two cents per point always the target?
No. A universal target ignores the rewards currency, the real cash alternative, and your family’s needs. Use your actual booking options.
Should I count a luxury cash price as savings?
Only distinguish it carefully. It can describe retail value, but it is not the same as money you would otherwise have spent.
Sources & booking notes
Program sources reviewed September 25, 2026. Booking terms can change; verify the details that apply to your account and reservation. Hypothetical examples are labeled; the Boulder stay, where mentioned, is our reported family experience.
Research-assisted educational guide. How we write and use sources.