# Gemini 3 Flash API Pricing

As of October 10, 2026, Gemini 3 Flash costs $0.625 per 1M input tokens and $3.75 per 1M output tokens on Databricks, with cache reads at $0.06251 and cache writes at $0.625 per 1M tokens. It has a 1,048,576-token context window and returns up to 65,536 tokens per response.

- Page: https://models.litellm.ai/models/gemini-3-flash
- Lab: Google
- LiteLLM model name: `databricks/databricks-gemini-3-flash`
- Context window: 1,048,576 tokens
- Max output: 65,536 tokens
- Added to LiteLLM: August 18, 2026
- Prices updated: October 10, 2026

## Pricing by provider

Token prices in USD per 1M tokens.

| Provider | Model name | Input | Output | Cache read | Per image | Per second | Context |
|---|---|---|---|---|---|---|---|
| Databricks | `databricks/databricks-gemini-3-flash` | $0.625 | $3.75 | $0.06251 | – | – | 1M |

## Cost examples

1,000 requests with 2,000 input and 500 output tokens each:

- Databricks: $3.125

100 long-document requests with 100,000 input and 2,000 output tokens each:

- Databricks: $7.00

## Features

Supported: Function calling, Image input, Audio input, Video input, Prompt caching.

## Use it with LiteLLM

```python
from litellm import completion

response = completion(
    model="databricks/databricks-gemini-3-flash",
    messages=[{"role": "user", "content": "Hello!"}],
)
```

## FAQ

### How much does Gemini 3 Flash cost?

Gemini 3 Flash costs $0.625 per 1M input tokens and $3.75 per 1M output tokens on Databricks, with cache reads at $0.06251 and cache writes at $0.625 per 1M tokens.

### What is the context window of Gemini 3 Flash?

Gemini 3 Flash has a 1,048,576-token context window and returns up to 65,536 tokens per response.

### Which providers offer Gemini 3 Flash?

Gemini 3 Flash is available from Databricks through LiteLLM, using the model name databricks/databricks-gemini-3-flash.

### How do I call Gemini 3 Flash with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="databricks/databricks-gemini-3-flash", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/chat/completions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

### What features does Gemini 3 Flash support?

Gemini 3 Flash supports function calling, image input, audio input, video input and prompt caching.

### When did LiteLLM add Gemini 3 Flash?

Gemini 3 Flash was added to LiteLLM's model price file on August 18, 2026.

Source: LiteLLM model price file, https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json