Gemini 3.5 Flash pricing
Latest pricing, API cost estimates, benchmark snapshots, and key facts for Gemini 3.5 Flash. All prices are listed in USD per 1M tokens unless noted.
Last updated: · Source status: needs official confirmation
Pricing overview
| Model | Provider | Input price | Output price | Context window |
|---|---|---|---|---|
| Gemini 3.5 Flash | $0.075 / 1M tokens | $0.3 / 1M tokens | 1M tokens |
API cost estimate
AI model cost calculator
Estimate monthly API spend from real usage assumptions.
100,000,000 input tokens + 50,000,000 output tokens
$0.08 input / $0.30 output
$22.50 / month for the same inputs.
| Model | Provider | Input / 1M | Output / 1M | Estimated monthly cost | Cost / 1M blended |
|---|---|---|---|---|---|
| Gemini 3.5 Flash | $0.08 | $0.30 | $22.50 | $0.15 | |
| Llama 3.1 70B Instruct | Meta / Hosted APIs | $0.59 | $0.79 | $98.50 | $0.66 |
| Kimi K2.6 | Moonshot AI | $0.60 | $2.50 | $185.00 | $1.23 |
| Gemini 3.5 Pro | $1.25 | $5.00 | $375.00 | $2.50 | |
| GPT-5 (API) | OpenAI | $1.25 | $10.00 | $625.00 | $4.17 |
| GPT-4o | OpenAI | $2.50 | $10.00 | $750.00 | $5.00 |
| Claude 3.5 Sonnet | Anthropic | $3.00 | $15.00 | $1,050.00 | $7.00 |
Sources
Gemini 3.5 Flash FAQ
How is Gemini 3.5 Flash priced?
Gemini 3.5 Flash is shown with separate input and output token rates. ModelMeter labels whether the page is source-backed or still needs official confirmation.
Is Gemini 3.5 Flash available through an API?
This page tracks API cost and availability intent. Check the listed provider source links before making production decisions.
Why does ModelMeter show source status?
Emerging model keywords can move before official pages settle. Source status prevents watchlist pages from being confused with confirmed commercial terms.