CheaperGen
Black Forest LabsPer second

FLUX 3 Video API Pricing Per Second

FLUX 3 Video costs $0.1564 per second of generated video. That's 8% below the fal API price. Billed by the second, with nothing added per request.

Per second from
$0.1564
720p
At 720p
$0.1564/s
fal API $0.17/s
Per minute from
$9.39
720p
Below fal API
up to 8%
vs. fal API

Try it

Try FLUX 3 Video — see the exact price first

Runs on your balance at the price on the button; failed runs are refunded. Results are saved to your account.

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Per second

FLUX 3 Video price per second by resolution

Our price with the fal API price struck through, and what a minute of output costs.

FLUX 3 Video price per second
ResolutionPer secondPer minute
720p
$0.1564$0.17−8%$9.39
  • fal API: fal's public price for FLUX 3 Video at 720p ($0.17 per second, audio included) — https://fal.ai/models/blackforestlabs/flux-3/text-to-video. Verified October 21, 2026; our prices are live.

Calculator

What FLUX 3 Video costs for your volume

Pick a resolution and clip length and a monthly volume. Every figure is a live quote, so per-clip billing is exact.

Resolution
Tries per keeper

Per month · 100 generations

78.20

$85.00 at the fal api price

Per clip
0.79
Per kept clip
0.79
Saved per month
$6.80
Saved per year
$81.60

Live prices · failed generations are free

Per clip

From per second to per clip

Every common clip length at 720p.

FLUX 3 Video cost per clip length
Clip length720p
5 s$0.79
8 s$1.26
10 s$1.57
12 s$1.88
15 s$2.35
20 s$3.13

Billing

How FLUX 3 Video seconds are billed

Full details in the billing docs.

  • Unit. One second of generated video. A request for 5–20 s is billed for exactly that many seconds at its resolution's rate.
  • Audio. Included in the per-second price.
  • Tasks. Text to video and image to video share the same per-second rates.
  • No request fee. Nothing is added per request: a clip costs its seconds times the rate.
  • Failed = free. Failed generations, and jobs cancelled while queued, are refunded in full.
  • Price first. POST /v1/quote/bfl/flux-3-video/text-to-video returns the exact price of any request, free.

Compare

FLUX 3 Video per second vs other video APIs

Every video model we offer at 720p, cheapest first — each at its lowest silent price for that resolution. FLUX 3 Video is number 18 of 20.

video models ranked by price per second at 720p
#ModelTierAudioPer secondfal API
1LTX-2.5
Lightricks
720pAudio included$0.0285/s$0.09/s
2PixVerse V6
PixVerse
720pSilent$0.0368/s$0.04/s
3Veo 3.1 Lite
Google
720p—$0.0375/s$0.05/s
4Vidu Q3 Turbo
Shengshu
720pAudio included$0.0412/s$0.06/s
5Seedance 2.0 Mini
ByteDance
720pAudio included$0.0627/s$0.0756/s
6Grok Imagine Video 1.5
xAI
720pAudio included$0.0675/s$0.14/s
7Vidu Q4
Shengshu
720pAudio included$0.0699/s$0.095/s
8Veo 3.1 Fast
Google
720pSilent$0.0736/s$0.08/s
9Vidu Q3 Pro
Shengshu
720pAudio included$0.0748/s$0.10/s
10Wan 3.0
Alibaba
720pAudio included$0.0757/s$0.10/s
18FLUX 3 Video
Black Forest Labs
720pAudio included$0.1564/s$0.17/s

Price per second is one input; quality, speed and features differ. Models that include audio are compared with it.

FAQ

FLUX 3 Video price per second questions

720p: $0.1564/s. For comparison, the fal API price is $0.17/s.

You pay for the seconds of video you ask for: any whole number of seconds from 5 to 20, times the per-second rate of the resolution. There is no per-request fee on top, and failed generations are refunded.

No. FLUX 3 Video generates synchronized audio at no extra cost, so the per-second price is the same with sound.

Yes. Text to video and image to video are billed at the same per-second rates, from $0.1564/s.

At 720p, a minute of output is $9.39 and an hour $563.04. Clips are generated 20 seconds at most at a time, so a minute is several requests — whole projects are priced on FLUX 3 Video API cost.

At 720p, FLUX 3 Video is $0.1564/s, number 18 of 20 video models we offer at that resolution; the cheapest is LTX-2.5 at $0.0285/s. Compare quality and features too: the table lists each model's tier, and FLUX 3 Video alternatives weighs them up.

FLUX 3 Video is developed by Black Forest Labs. CheaperGen provides API access and does not own the model. Trademarks belong to their respective owners.