FLUX Pro V1.1 API Pricing
As of October 10, 2026, FLUX Pro V1.1 costs $0.04 per image from fal, the lowest of 2 providers.
- Per image
- $0.04
- Providers
- 2
- Added to LiteLLM
- August 2025
FLUX Pro V1.1 pricing by provider
2 listings across 2 providers. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.
What FLUX Pro V1.1 costs in practice
Generating 1,000 images
| fal | $40.00 |
| AI/ML API | $52.00 |
Use FLUX Pro V1.1 with LiteLLM
Call FLUX Pro V1.1 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.
from litellm import image_generation
response = image_generation(
model="fal_ai/fal-ai/flux-pro/v1.1",
prompt="A cute baby sea otter",
)model_list:
- model_name: flux-pro-v1.1
litellm_params:
model: fal_ai/fal-ai/flux-pro/v1.1
# credentials: see the provider's LiteLLM docs pagecurl http://0.0.0.0:4000/v1/images/generations \
-H "Content-Type: application/json" \
-H "Authorization: Bearer sk-1234" \
-d '{
"model": "flux-pro-v1.1",
"prompt": "A cute baby sea otter",
"n": 1,
"size": "1024x1024"
}'FLUX Pro V1.1 FAQ
How much does FLUX Pro V1.1 cost?
FLUX Pro V1.1 costs $0.04 per image from fal, the lowest of 2 providers.
Which providers offer FLUX Pro V1.1?
FLUX Pro V1.1 is available from 2 providers through LiteLLM: fal and AI/ML API. The lowest price is on fal.
How do I call FLUX Pro V1.1 with an OpenAI-compatible API?
Use the LiteLLM Python SDK with model="fal_ai/fal-ai/flux-pro/v1.1", 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 FLUX Pro V1.1?
FLUX Pro V1.1 was added to LiteLLM's model price file in August 2025.
Sources
Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request.