Flyskye vs Kayak
Flyskye vs Kayak, compared side by side on 8 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Flyskye is on 8/100 and Kayak on 67/100.
Where each one leads
Flyskye
Leads on none of the measures we hold for both companies.
Kayak
- our overall score: 67/100 against 8/100
- domain rating: 87/100 against 0/100
At a glance
| Measure | Flyskye | Kayak |
|---|---|---|
| What it is | Tell Skye where you want to go, and it plans the trip, finds great fares, and books your flight. | Kayak is a travel metasearch engine that compares flights, hotels, rental cars, and vacation packages. |
| Category | Travel Tech, AI Search Engine, Agentic AI, Agentic Commerce | Travel Tech, Metasearch Engine, Online Travel, Consumer App |
| Sells toBusiness model | B2C | B2C |
| Offering | Software | Platform |
| Founded | Not published | 2004 |
| Headquarters | Not published | Stamford, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Flyskye | Kayak |
|---|---|---|
| Employees | Not published | 1,095 |
| Total funding | Not published | $418M |
| Latest round | Not published | Series E |
| Valuation | Not published | $1.8B |
| LinkedIn followers | Not published | 100,209 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Flyskye | Kayak |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 8/100 | 67/100 |
| Traction | Not published | 60/100 |
| Team | Not published | 70/100 |
| Community | Not published | 8/100 |
| Search visibility | Not published | 34/100 |
| Quality | Not published | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (53/100) | D (54/100) |
| Domain ratingLink authority, 0-100 | 0/100 | 87/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Flyskye | Kayak |
|---|---|---|
| Hosting | Vercel | Not detected |
| CDN | Vercel | Not detected |
| Frameworks | Next.js, Tailwind CSS | Not detected |
Flyskye vs Kayak: common questions
Which is better, Flyskye or Kayak?
On our 0-100 score Kayak rates higher (67/100 against 8/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 8 data points above: read the rows that match what you are buying for.
How do Flyskye and Kayak compare on the numbers?
Kayak leads on our overall score (67/100 against 8/100), domain rating (87/100 against 0/100).
Read the full Flyskye review and pricing or the Kayak review and pricing. You can also browse other Flyskye alternatives we track.