google/gemini-3.1-flash-lite pricing
Chatgoogle/gemini-3.1-flash-lite · Perplexity · context —
Price per 1M tokens
In effect since Oct 15, 2026
| Input (uncached) | $0.25 |
|---|---|
| OutputIncludes reasoning tokens | $1.50 |
| Cache read | $0.025 |
- No long-context tier: one rate for every prompt size.
Price history
1 version since Oct 15, 2026
- Input
- Output
Show data as table
| Effective from | Input / 1M | Output / 1M |
|---|---|---|
| Oct 15, 2026 | $0.25 | $1.50 |
| Oct 16, 2026 | $0.25 | $1.50 |
Cost calculator
Calculated with the same function that AI Cost Map uses for your real events.
Includes reasoning tokens.
Read from the prompt cache.
Cost per call
$0.0013
Cost per month
$125.00
Similar models
Same model type, nearest blended price (3 input : 1 output).
| Model | Input | Output | Context | Blended vs this |
|---|---|---|---|---|
| google/gemini-3.1-flash-lite (this model) Perplexity | $0.25 | $1.50 | — | — |
| google/gemini-3.1-flash-lite DeepInfra | $0.25 | $1.50 | — | × 1.0 |
| gemini-3.1-flash-lite-preview Google Vertex AI | $0.25 | $1.50 | — | × 1.0 |
| google/gemini-3.1-flash-lite OpenRouter | $0.25 | $1.50 | — | × 1.0 |
| google/gemini-3.1-flash-lite-image OpenRouter | $0.25 | $1.50 | — | × 1.0 |
| google/gemini-3.1-flash-lite-preview OpenRouter | $0.25 | $1.50 | — | × 1.0 |
| google/gemini-3.1-flash-lite Vercel AI Gateway | $0.25 | $1.50 | — | × 1.0 |