Gemini Omni Flash (Preview)
Last verified August 24, 2026 · Google pricing ↗$1.50/1M input · $9.00/1M output · 1.0M context · Google
Gemini Omni Flash (Preview) costs $1.50 per 1M input tokens and $9.00 per 1M output tokens from Google, with a 1.0M-token context window. A typical chat reply (1,500 tokens in, 400 out) costs $0.0059, or $58.50 per 10,000 requests. On that workload it is cheaper than 56 of the 167 other buyable models tracked here.
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What Gemini Omni Flash (Preview) Costs Per Request
At $1.50 per 1M input and $9.00 per 1M output tokens, before caching or batch discounts.
| Workload | Input / output tokens | Per request | Per 10,000 requests |
|---|---|---|---|
| Chat reply | 1,500 / 400 | $0.0059 | $58.50 |
| RAG answer over retrieved docs | 8,000 / 600 | $0.017 | $174.00 |
| Coding-agent step | 30,000 / 2,000 | $0.063 | $630.00 |
Gemini Omni Flash (Preview) vs Similarly Priced Models
Nearest buyable models by price, with the RAG answer above (8,000 in / 600 out) priced on each.
| Model | Input /1M | Output /1M | Context | RAG answer |
|---|---|---|---|---|
| Gemini Omni Flash (Preview) Google | $1.50 | $9.00 | 1.0M | $0.017 |
| Gemini Omni Flash Google | $1.50 | $9.00 | 1.0M | $0.017 |
| GPT-4.1 OpenAI | $2.00 | $8.00 | 1.0M | $0.021 |
| Qwen3.7 Max Alibaba | $2.50 | $7.50 | 1.0M | $0.025 |
Alternatives to Gemini Omni Flash (Preview)
Pricing Details
GoogleReasoning model. Google now lists this preview on its own pricing page and the published rate matches what this catalogue already carried, so the unverified caveat this row used to show was removed on August 24, 2026 — the figure had come from LiteLLM's model_prices_and_context_window.json when Google published none. Text output is $9.00/1M; video output bills separately at $17.50/1M, which this row does not model. Input matches Gemini 3.6 Flash's original $1.50, and output matches the older 3.5 Flash rather than 3.6's reduced rate. SUPERSEDED: Google now lists gemini-omni-1.1-flash as the generally available Gemini Omni Flash at the same card, and LiteLLM dates this preview's deprecation 2026-09-30; see the gemini-omni-1.1-flash entry. Preview status means it can change without notice. Estimated tokens (different tokenizer).
Input / 1M tokens
$1.5
Output / 1M tokens
$9
Context Window
1.0M
Max Output
66K
Price History
No price change recorded since 2026-08-11, when this site started tracking this model; it launched on 2026-07-01.
Frequently Asked Questions
Common questions about Gemini Omni Flash (Preview) pricing and usage
How much does Gemini Omni Flash (Preview) cost?
Gemini Omni Flash (Preview) costs $1.5 per 1 million input tokens and $9 per 1 million output tokens. This pricing is set by Google.
What tokenizer does Gemini Omni Flash (Preview) use?
Gemini Omni Flash (Preview) uses the cl100k_base tokenizer. This tokenizer has a vocabulary of ~100,000 tokens and is widely used across many models.
What is Gemini Omni Flash (Preview)'s context window?
Gemini Omni Flash (Preview) supports a context window of 1.0M tokens (1,048,576 tokens). The maximum output length is 66K tokens.
How does Gemini Omni Flash (Preview) compare to other models?
On an 8,000-token-in, 600-token-out RAG answer, Gemini Omni Flash (Preview) costs $0.017 per request. The nearest-priced alternatives cost: Gemini Omni Flash (Google) $0.017, GPT-4.1 (OpenAI) $0.021, Qwen3.7 Max (Alibaba) $0.025. The table above lists their full rates and context windows.
How do I count tokens for Gemini Omni Flash (Preview)?
Use the token counter at the top of this page or visit the homepage calculator. Paste your text and it will show the exact token count and cost for Gemini Omni Flash (Preview) using the cl100k_base tokenizer.