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Google: Gemini 2.5 Flash API Pricing
Gemini 2.5 Flash is Google's state-of-the-art workhorse model, specifically designed for advanced reasoning, coding, mathematics, and scientific tasks. It includes built-in "thinking" capabilities, enabling it to provide responses with greater...
How much does Google: Gemini 2.5 Flash cost for a real workload?
At 10M input + 2M output tokens per month, Google: Gemini 2.5 Flash costs about $8 ($3 input + $5 output). Try your own volumes in the cost calculator.
What is the official Google: Gemini 2.5 Flash price?
| Official (google) | Catalog (OpenRouter) | |
|---|---|---|
| Input /1M | $0.3 | $0.3 |
| Output /1M | $2.5 | $2.5 |
| Cached input /1M | $0.03 | $0.03 |
✓ Matches the official list price. Source: google official pricing page, checked 2026-10-21.
What are cheaper alternatives to Google: Gemini 2.5 Flash?
- Z.ai: GLM 4.6 — $0.55 in / $2.2 out per 1M
- MiniMax: MiniMax M1 — $0.55 in / $2.2 out per 1M
- OpenAI: o4 Mini (batch) — $0.55 in / $2.2 out per 1M
- OpenAI: o3 Mini (batch) — $0.55 in / $2.2 out per 1M
- Qwen: Qwen3.5 397B A17B — $0.39 in / $2.34 out per 1M
- DeepSeek: R1 0528 — $0.5 in / $2.15 out per 1M
Compare Google: Gemini 2.5 Flash with other models
Google: Gemini 2.5 Flash vs Google: Gemma 4 26B A4B (free)Google: Gemini 2.5 Flash vs Google: Gemma 4 31B (free)Google: Gemini 2.5 Flash vs Google: Lyria 3 Pro PreviewGoogle: Gemini 2.5 Flash vs Google: Lyria 3 Clip PreviewGoogle: Gemini 2.5 Flash vs Google: Gemma 3 4BGoogle: Gemini 2.5 Flash vs Google: Gemma 3 12B
Frequently asked questions
How much does Google: Gemini 2.5 Flash cost?
Google: Gemini 2.5 Flash costs $0.3 per 1M input tokens and $2.5 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $8.
What is the context window of Google: Gemini 2.5 Flash?
Google: Gemini 2.5 Flash has a context window of 1,048,576 tokens and can return up to 65,535 output tokens per response.
What are cheaper alternatives to Google: Gemini 2.5 Flash?
Cheaper models include Z.ai: GLM 4.6 ($0.55 in / $2.2 out), MiniMax: MiniMax M1 ($0.55 in / $2.2 out), OpenAI: o4 Mini (batch) ($0.55 in / $2.2 out). See the full list on this page.
Is Google: Gemini 2.5 Flash free to use?
No. Google: Gemini 2.5 Flash is a paid model at $0.3 input / $2.5 output per 1M tokens. 20 free models are listed on the free models page.
What is the official price of Google: Gemini 2.5 Flash?
On google's official pricing page (checked 2026-10-21), Google: Gemini 2.5 Flash is listed at $0.3 per 1M input tokens and $2.5 per 1M output tokens. The catalog price tracked on this page matches it exactly.
Provider: google · Model ID: google/gemini-2.5-flash · Modality: text+image+file+audio+video->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices