Pricing · Google

Gemini Omni Flash Preview

Google's gemini-omni-flash-preview. Every number on this page was read off Google's own pricing page — never estimated, never recalled from memory.

Outside this site's pricing table. The table covers models charged per token with text output. Google's model page gives this model's output as video: "Supported data types | Input Text, Image, Video (up to 10s for editing and extension) Output Video" (read September 30, 2026). The prices below are Google's, verified on the date shown, but the model is not in the table, the calculator or the comparisons.

Pricing

At the calculator's starting volume, 1M input tokens and 200K output tokens with no cache hits, Gemini Omni Flash Preview costs $3.30: $1.50 for input and $1.80 for output, at the prices above. Same formula as the calculator; change the volume there.

Recorded price changes

Every change this site has recorded for Gemini Omni Flash Preview, with the date it took or takes effect and why. Corrections of our own reading are listed too, and say so.

• September 30, 2026 · change of this site's criterion · reference price withdrawn

  Change of this site's criterion, not a price change by Google. Gemini Omni Flash (gemini-omni-1.1-flash) and its preview endpoint (gemini-omni-flash-preview) entered this dataset in the hand sweep of September 16, 2026, priced $1.50 per million input tokens and $9.00 per million output tokens. On September 30, 2026 Google's model page for both versions was read: it describes a model 'for fast, conversational video generation and editing' and gives its supported output as 'Video' only. The pricing table covers models charged per token with text output, so both rows left the table, the calculator and the counts that day. The $9.00 (text) figure on Google's pricing page is labelled as including thinking tokens; it is not the price of a text answer comparable with the other rows. Both rows stay in the dataset with their prices and dates, and their pages remain online, out of the search index.

  Source

• September 16, 2026 · added to this dataset, our omission

  Omission on our side, not a price change by any provider. On September 16, 2026, while reading OpenAI's pricing page by hand for a check on batch and flex prices, GPT-6 Astra turned up in the Standard table with no row in this dataset. A hand sweep of the first-party pricing pages of OpenAI, Anthropic, Google, xAI, Mistral, DeepSeek, Alibaba and Cohere against the dataset then found eight models charged per token with text output and a published price that had no row: GPT-6 Astra and GPT-Rosalind (OpenAI), Claude Haiku 3.5 (Anthropic, retired on the first-party API but still priced), Gemini 2.5 Computer Use Preview, Gemini Robotics ER 2 Preview and its Streaming variant, and Gemini Omni Flash Preview, a separate endpoint id from the generally available Omni Flash row at the same prices (Google), and GLM 5.3 (served by Mistral). Astra had been in OpenAI's Standard table at least since September 10, 2026, when the weekly detector first received that page's text, and this site's OpenRouter explainer already named it from the September 15 snapshot. The weekly detector could not have caught any of these: it compares the rows that exist against the page and has no step for models the page lists and the dataset does not. Each new row carries the page quote it was read from. Audio, image, video, embedding and per-minute models found in the same sweep were left out on purpose: the table covers models charged per token with text output.

  Source

Every price change recorded on this site →

Specifications

Questions about Gemini Omni Flash Preview pricing

How much does Gemini Omni Flash Preview cost per million tokens?

$1.50 per 1M input tokens and $9.00 per 1M output tokens, read on Google's official pricing page on September 28, 2026.

Added 2026-09-16 after a hand sweep of Google's pricing page found it missing from this dataset (our omission). A separate endpoint id from gemini-omni-1.1-flash, the generally available row, with the same prices. Page block 'Gemini Omni Flash Preview gemini-omni-flash-preview Our next-generation video generation and editing model.' Paid Tier: 'Input price Not available $1.50 (text / image / video / audio) Output price (including thinking tokens) Not available $9.00 (text) $17.50 (video)', with the footnote 'Billing is based on total output token consumption, calculated at a rate of 5,792 tokens per second of 720p video.' No context caching price and no context window on the page.

Verified September 28, 2026 against Google's official pricing page. Confidence: confirmed. How the data is checked.

Other Google models with a verified price

• Gemini 2.5 Flash-Lite Gemini Flash-Lite $0.10 in · $0.40 out
• Gemini 3.5 Flash-Lite Gemini Flash-Lite $0.30 in · $2.50 out
• Gemini 2.5 Flash Gemini Flash $0.30 in · $2.50 out
• Gemini 3.8 Flash Gemini Flash $0.75 in · $3.75 out · promo
• Gemini 3.7 Flash Gemini Flash $0.75 in · $3.75 out · promo
• Gemini 3.6 Flash Gemini Flash $0.75 in · $3.75 out · promo
• Gemini Robotics ER 2 Preview Gemini Robotics $1.00 in · $5.00 out · promo
• Gemini Robotics ER 2 Streaming Preview Gemini Robotics $1.00 in · $5.00 out · promo
• Gemini 2.5 Pro Gemini Pro $1.25 in · $10.00 out
• Gemini 3.5 Flash Gemini Flash $1.50 in · $9.00 out
• Gemini 3.1 Pro Preview Gemini Pro $2.00 in · $12.00 out

Cheaper or equally priced alternatives

Current models with an input price at or below $1.50 per 1M tokens.

• Gemini 3.5 Flash Google $1.50 in · $9.00 out
• Mistral Medium 3.5 Mistral $1.50 in · $7.50 out
• GLM 5.2 Mistral $1.40 in · $4.40 out
• GLM 5.3 Mistral $1.40 in · $4.40 out

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