Flow-Through Percentage

A hotel P&L conversion KPI. Distinct from GOPPAR (profit÷rooms available) and hospitality labor cost %.

Flow-through % = Δ profit ÷ Δ revenue × 100.

Tip: Keep “Incremental Profit” and “Incremental Revenue” on the same basis (period, units, and population) before calculating Flow-Through Percentage.

Cluster: Hospitality hub · Healthcare ALOS · RevPAR · GOPPAR · Percentage guide

Flow-through percentage measures how much of incremental revenue converts to incremental profit.

Enter incremental profit and incremental revenue for the same property and comparison window.

$
Change in profit (current − baseline)
$
Change in revenue (current − baseline)

Flow-Through

Understanding Flow-Through Percentage

How we calculate. Flow-through % = Δ profit ÷ Δ revenue × 100. The form uses the same arithmetic as the worked examples on this page. See our methodology and accuracy policy.

Real-world scenario: A typical Flow-Through Percentage case uses incremental profit 8000 and incremental revenue 20000. Enter the same figures below to reproduce the worked path.

What is Flow-Through Percentage?

A hotel P&L conversion KPI. Distinct from GOPPAR (profit÷rooms available) and hospitality labor cost %.

  • Same P&L basis for both deltas
  • Incremental = current − baseline
  • Revenue and profit definitions frozen

The Formula

Flow-Through Percentage
Flow-through % = (Incremental profit ÷ Incremental revenue) × 100

Worked Example

Scenario: Incremental profit $8,000; incremental revenue $20,000.
Step 1: 8000 ÷ 20000 = 0.4
Step 2: × 100 = 40%
Answer: Flow-through is 40%.

Common Use Cases

  • Budget vs actual: profit conversion
  • Revenue events: how much flowed to GOP
  • Owner packs: incremental efficiency

Pro Tips

  • Label GOP vs NOI carefully
  • Negative revenue delta needs context
  • Pair with RevPAR / TRevPAR

Limitations: Flow-Through Percentage results are educational hotel and restaurant planning aids—not accounting, tax, or franchise reporting advice. Confirm definitions with your PMS, POS, and brand standards.

FAQ

Same as GOPPAR?

No. GOPPAR is gross operating profit ÷ rooms available. Flow-through is incremental profit ÷ incremental revenue.

What if incremental revenue is 0?

Flow-through is undefined—enter a non-zero incremental revenue.

Authoritative References

For hotel and restaurant performance concepts, consult: