The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Booking is the larger company, worth $123.5B, about 1.3 times Airbnb.
  • Airbnb grew revenue faster over the last year (+16.5% vs +8.2%).
  • Booking keeps more of each dollar of revenue as operating profit (32.9% vs 20.8%).
  • On earnings, Booking is the cheaper stock (21.0x vs 40.9x).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureABNBBKNG
Market cap$98.4B$123.5B
Share price$165.87$160.34
Revenue (last fiscal year)$12.2B$26.9B
Free cash flow (last fiscal year)—$9.1B
Revenue growth, last year+16.5%+8.2%
Revenue growth per year, last 5 fiscal years+19.6%+25.2%
Operating margin20.8%32.9%
Net margin20.4%25.5%
Return on equity34.5%—
P/E (trailing)40.9x21.0x
Price / free cash flow21.2x13.6x
EV / EBITDA28.8x12.4x
FCF growth the price implies—-0.07%
Dividend yield—0.99%
Debt / equity2.69x—
Fundamental gradeCB
Superinvestors holding it99
Insider purchases, last 12 months610

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Airbnb

YearRevenueFree cash flowOp. margin
2021$6.0B$2.3B7.2%
2022$8.4B$3.4B21.5%
2023$9.9B—15.3%
2024$11.1B—23.0%
2025$12.2B—20.8%

Booking

YearRevenueFree cash flowOp. margin
2021$11.0B$2.5B22.8%
2022$17.1B$6.2B29.9%
2023$21.4B$7.0B27.3%
2024$23.7B$7.9B31.8%
2025$26.9B$9.1B32.8%

Where the revenue comes from

Airbnb · by regions, 2025

North America$5.2B42%
Europe, the Middle East, and Africa$4.7B39%
Latin America$1.2B9%
Asia Pacific$1.2B9%

Booking · by products, 2025

Merchant revenues$17.8B66%
Agency revenues$8.0B30%
Advertising and other revenues$1.2B4%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, Airbnb or Booking?

Booking (BKNG), at $123.5B against $98.4B.

Is ABNB or BKNG cheaper?

By trailing P/E, Booking (21.0x) is cheaper than Airbnb (40.9x). A lower multiple can also mean the market expects less growth.

Which grows faster, ABNB or BKNG?

Airbnb: revenue grew +16.5% over the last year, against +8.2%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.