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Google: Gemini 3.1 Flash Lite API Pricing
Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic...
How much does Google: Gemini 3.1 Flash Lite cost for a real workload?
At 10M input + 2M output tokens per month, Google: Gemini 3.1 Flash Lite costs about $5.5 ($2.5 input + $3 output). Try your own volumes in the cost calculator.
What is the official Google: Gemini 3.1 Flash Lite price?
| Official (google) | Catalog (OpenRouter) | |
|---|---|---|
| Input /1M | $0.25 | $0.25 |
| Output /1M | $1.5 | $1.5 |
| Cached input /1M | $0.025 | $0.025 |
✓ Matches the official list price. Source: google official pricing page, checked 2026-10-21.
What are cheaper alternatives to Google: Gemini 3.1 Flash Lite?
- Sao10K: Llama 3.1 Euryale 70B v2.2 — $0.85 in / $0.85 out per 1M
- Qwen2.5 Coder 32B Instruct — $0.66 in / $1 out per 1M
- Perceptron: Perceptron Mk1.5 — $0.15 in / $1.5 out per 1M
- Thinking Machines: Inkling Small — $0.45 in / $1.2 out per 1M
- Perceptron: Perceptron Mk1 — $0.15 in / $1.5 out per 1M
- Z.ai: GLM 5.3 FlashX — $0.37 in / $1.25 out per 1M
Compare Google: Gemini 3.1 Flash Lite with other models
Google: Gemini 3.1 Flash Lite vs Google: Gemma 4 26B A4B (free)Google: Gemini 3.1 Flash Lite vs Google: Gemma 4 31B (free)Google: Gemini 3.1 Flash Lite vs Google: Lyria 3 Pro PreviewGoogle: Gemini 3.1 Flash Lite vs Google: Lyria 3 Clip PreviewGoogle: Gemini 3.1 Flash Lite vs Google: Gemma 3 4BGoogle: Gemini 3.1 Flash Lite vs Google: Gemma 3 12B
Frequently asked questions
How much does Google: Gemini 3.1 Flash Lite cost?
Google: Gemini 3.1 Flash Lite costs $0.25 per 1M input tokens and $1.5 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $5.5.
What is the context window of Google: Gemini 3.1 Flash Lite?
Google: Gemini 3.1 Flash Lite has a context window of 1,048,576 tokens and can return up to 65,536 output tokens per response.
What are cheaper alternatives to Google: Gemini 3.1 Flash Lite?
Cheaper models include Sao10K: Llama 3.1 Euryale 70B v2.2 ($0.85 in / $0.85 out), Qwen2.5 Coder 32B Instruct ($0.66 in / $1 out), Perceptron: Perceptron Mk1.5 ($0.15 in / $1.5 out). See the full list on this page.
Is Google: Gemini 3.1 Flash Lite free to use?
No. Google: Gemini 3.1 Flash Lite is a paid model at $0.25 input / $1.5 output per 1M tokens. 20 free models are listed on the free models page.
What is the official price of Google: Gemini 3.1 Flash Lite?
On google's official pricing page (checked 2026-10-21), Google: Gemini 3.1 Flash Lite is listed at $0.25 per 1M input tokens and $1.5 per 1M output tokens. The catalog price tracked on this page matches it exactly.
Provider: google · Model ID: google/gemini-3.1-flash-lite · Modality: text+image+file+audio+video->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices