Gemini 3.1 Flash Lite Pricing
Google · Gemini 3 · Live
Gemini 3.1 Flash Lite costs $0.25 per million input tokens and $1.5 per million output tokens on the Google API. It supports a 1,000,000-token context window and up to 32,000 output tokens per request. The model supports image input, tool use, long context. Released March 3, 2026. Pricing verified September 14, 2026.
Gemini 3.1 Flash Lite API pricing
Gemini 3.1 Flash Lite API pricing is $0.25 per million input tokens and $1.5 per million output tokens, verified September 14, 2026.
- Input (per 1M tokens)
- $0.25
- Output (per 1M tokens)
- $1.5
- Batch discount
- 50%
- Context window
- 1,000,000 tokens
- Max output
- 32,000 tokens
- Released
- March 3, 2026
Capabilities
Gemini 3.1 Flash Lite supports image input, tool use, long context.
Price history
See full Gemini 3.1 Flash Lite price historyGemini 3.1 Flash Lite API pricing has not changed since July 12, 2026.
Price-stable since July 12, 2026.
Frequently asked questions
Short answers to the most common questions about Gemini 3.1 Flash Lite pricing, limits, and capabilities.
Notes
Gemini 3.1 Flash Lite Preview released March 3, 2026. Cheapest Google model at $0.25 input / $1.50 output per 1M tokens. Best for high-volume, cost-sensitive workloads (classification, simple generation, retrieval-augmented tasks). Superseded Gemini 2.5 Flash Lite. [2026-08-24] Verification attempt produced no clear result — recheck next run. Sources conflict: pricepertoken.com and OpenRouter still list $0.25 input / $1.50 output, while the same aggregator reports Google AI Studio at $0.125 input / $0.750 output and claims the cheapest input price has fallen 50% over ~90 days. No official ai.google.dev confirmation of a cut surfaced in search snippets. Prices LEFT UNCHANGED at $0.25 / $1.50 pending a primary source. If confirmed, this is a 50% cut on both sides.