Video
Kling 4.0 Flash
Generate 720p videos with Kling 4.0 Flash using image or video references and a text prompt. Choose an output duration from 3 to 20 seconds. Combined input video duration must be 3 to 20 seconds.
import { config, higgsfield } from "@higgsfield/client/v2";config({credentials: process.env.HF_CREDENTIALS,});const result = await higgsfield.subscribe("kling-video/v4.0-flash/reference-to-video",{input: {"prompt": "A cinematic scene at sunset","duration": 10,"resolution": "720p","aspect_ratio": "16:9"},withPolling: true,},);console.log(result);
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Result
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Price
More models by Kling
Compare related models from Kling. Price, resolution, and duration show the full range across each model’s configurations, so the exact cost depends on the settings you choose.
| Kling 4.0 Flash Text to Video | $0.094 / sec | 720p | 3 – 20s | 11/04/2026 |
| Kling 4.0 Flash Image to Video | $0.094 / sec | 720p | 3 – 20s | 11/04/2026 |
| Kling 4.0 Flash Reference to Video | $0.094 / sec | 720p | 3 – 20s | 11/04/2026 |
| Kling 4.0 Flash Video Edit | $0.063 / sec | 720p | 3 – 20s | 11/04/2026 |
| Kling 4.0 Text to Video | $0.1099 – $0.1645 / sec | 720p – 1080p | 3 – 30s | 10/23/2026 |
| Kling 4.0 Image to Video | $0.1099 – $0.1645 / sec | 720p – 1080p | 3 – 30s | 10/23/2026 |
| Kling 4.0 Reference to Video | $0.0658 – $0.1645 / sec | 720p – 1080p | 3 – 30s | 10/23/2026 |
| Kling 4.0 Video Edit | $0.0658 – $0.0987 / sec | 720p – 1080p | 3 – 30s | 10/23/2026 |
| Kling 3.0 Text to Video (4K) | $0.21 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Pro Image to Video (Pro) | $0.056 – $0.084 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Motion Control (Pro) | $0.084 / sec | — | 1s | 03/01/2026 |
| Kling 3.0 Motion Control (Standard) | $0.063 / sec | — | 1s | 03/01/2026 |
| Kling 3.0 4k Image to Video (4K) | $0.21 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Pro Text to Video (Pro) | $0.056 – $0.084 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Standard Image to Video (Standard) | $0.042 – $0.063 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Standard Text to Video (Standard) | $0.042 / sec | — | 3 – 15s | 02/01/2026 |
| Kling 3.0 Turbo Image to Video (Turbo) | $0.056 – $0.07 / sec | 720p – 1080p | 3 – 15s | 06/01/2026 |
| Kling 3.0 Turbo Text to Video (Turbo) | $0.056 – $0.07 / sec | 720p – 1080p | 3 – 15s | 06/01/2026 |
| Kling O3 First/Last Frame | $0.042 – $0.056 / sec | — | 3 – 15s | 02/01/2026 |
| Kling O3 Image Reference | $0.042 / sec | — | 3 – 15s | 02/01/2026 |
| Kling O3 Video Edit | $0.063 / sec | — | 1s | 02/01/2026 |
| Kling O3 Video Reference | $0.063 – $0.084 / sec | — | 3 – 10s | 02/01/2026 |
| Kling 2.6 Motion Control (Pro) | $0.056 / sec | — | 1s | 12/01/2025 |
| Kling 2.6 Motion Control (Standard) | $0.035 / sec | — | 1s | 12/01/2025 |
| Kling 2.6 Pro Image to Video (Pro) | $0.035 – $0.07 / sec | — | 5 – 10s | 12/01/2025 |
| Kling 2.6 Pro Text to Video (Pro) | $0.035 – $0.07 / sec | — | 5 – 10s | 12/01/2025 |
| Kling Omni First/Last Frame | $0.042 – $0.056 / sec | — | 5 – 10s | 12/01/2025 |
| Kling Omni Image Reference | $0.042 – $0.056 / sec | — | 3 – 10s | 12/01/2025 |
| Kling Omni Video Edit | $0.063 / sec | — | 1s | 12/01/2025 |
| Kling Omni Video Reference | $0.063 – $0.084 / sec | — | 3 – 10s | 12/01/2025 |
| Kling 2.5 Turbo Pro Image to Video (Pro) | $0.035 / sec | 1080p | 5 – 10s | 09/01/2025 |
| Kling 2.5 Turbo Pro Text to Video (Pro) | $0.035 / sec | 1080p | 5 – 10s | 09/01/2025 |
| Kling 2.5 Turbo Standard Image to Video (Standard) | $0.021 / sec | 720p | 5 – 10s | 09/01/2025 |