Gemini 25 Flash Image API Pricing

As of October 10, 2026, Gemini 25 Flash Image costs $0.039 per image on fal.

By GoogleModel ID fal_ai/fal-ai/gemini-25-flash-imagePrices updated October 10, 2026Checked October 10, 2026

Per image: $0.039
Providers: 1
Added to LiteLLM: June 2026

Gemini 25 Flash Image pricing by provider

1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

Provider	Model name in LiteLLM	Per image	Context
fal	`fal_ai/fal-ai/gemini-25-flash-image`	$0.039	–

What Gemini 25 Flash Image costs in practice

Generating 1,000 images

fal

$39.00

Use Gemini 25 Flash Image with LiteLLM

Call Gemini 25 Flash Image through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/images/generations. LiteLLM tracks the cost of every request at these prices.

Python SDK

from litellm import image_generation

response = image_generation(
    model="fal_ai/fal-ai/gemini-25-flash-image",
    prompt="A cute baby sea otter",
)

Proxy config.yaml

model_list:
  - model_name: gemini-25-flash-image
    litellm_params:
      model: fal_ai/fal-ai/gemini-25-flash-image
      # credentials: see the provider's LiteLLM docs page

Call the proxy

curl http://0.0.0.0:4000/v1/images/generations \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-1234" \
  -d '{
    "model": "gemini-25-flash-image",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
  }'

Gemini 25 Flash Image FAQ

How much does Gemini 25 Flash Image cost?

Gemini 25 Flash Image costs $0.039 per image on fal.

Which providers offer Gemini 25 Flash Image?

Gemini 25 Flash Image is available from fal through LiteLLM, using the model name fal_ai/fal-ai/gemini-25-flash-image.

How do I call Gemini 25 Flash Image with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="fal_ai/fal-ai/gemini-25-flash-image", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/images/generations from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

When did LiteLLM add Gemini 25 Flash Image?

Gemini 25 Flash Image was added to LiteLLM's model price file in June 2026.

Sources

Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request.

LiteLLM docs: fal.

Provider pages: fal.