Gemini 3.5 Flash pricing & price history
Gemini 3.5 Flash by Google costs $1.50 per 1M input tokens and $9.00 per 1M output tokens, with a 1M token context window.
Price history
No price changes since tracking began on 2026-09-24. We check every 10 minutes.
Cost calculator
Cheaper alternatives to Gemini 3.5 Flash
| Model | Input | Output | Context | Intel. | |
|---|---|---|---|---|---|
 GLM 5.3 Flash Z.ai (Zhipu) | $0.0399 | $0.0784 | 1M | 27.8 | compare |
 DeepSeek V4.1 Flash DeepSeek | $0.022 | $0.40 | 1M | — | compare |
DeepSeek V4.1 Flash 1017 DeepSeek | $0.098 | $0.29 | 1M | 28.6 | compare |
 Llama 4 Scout Meta Llama | $0.10 | $0.30 | 1.3M | — | compare |
 MiMo-V2.6-Flash Xiaomi | $0.14 | $0.28 | 1.1M | 26.7 | compare |
Llama Guard 4 12B Meta Llama | $0.18 | $0.18 | 164K | — | compare |
 Claude Haiku 5.5 Anthropic | $0.10 | $0.50 | 1M | 36.5 | compare |
 GPT-6 Luna Pro OpenAI | $0.10 | $0.50 | 1.1M | — | compare |
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About Gemini 3.5 Flash
Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...
FAQ
How much does Gemini 3.5 Flash cost?
Gemini 3.5 Flash by Google costs $1.50 per 1M input tokens and $9.00 per 1M output tokens, with a 1M token context window. A typical request with 2,000 input and 500 output tokens costs about $0.0075.
What is the context window of Gemini 3.5 Flash?
Gemini 3.5 Flash supports up to 1,048,576 tokens of context and up to 65,536 output tokens per request.
Has Gemini 3.5 Flash’s price changed?
No price changes recorded since ModelBank started tracking it on 2026-09-24.
Is Gemini 3.5 Flash being deprecated?
No retirement date has been announced for Gemini 3.5 Flash as of 2026-11-12.
What are cheaper alternatives to Gemini 3.5 Flash?
Cheaper options include GLM 5.3 Flash ($0.0399/$0.0784), DeepSeek V4.1 Flash ($0.022/$0.40), DeepSeek V4.1 Flash 1017 ($0.098/$0.29), Llama 4 Scout ($0.10/$0.30).