Qwen 3.5 Plus pricing
Source: openrouter · updated 2026-10-27
Short answer: Qwen 3.5 Plus costs $0.300 per million input tokens and $1.80 per million output tokens. That is a 3:1 blended rate of $0.675 per million tokens, ranking it #305 of 704 tracked models by input price.
Price breakdown
| Metric | USD |
|---|---|
| Input, per 1M tokens | $0.300 |
| Output, per 1M tokens | $1.80 |
| Output รท input multiple | 6.00× |
| 3:1 blended, per 1M tokens | $0.675 |
| Context window | 1,000,000 tokens |
What a typical workload costs
| Monthly volume | Input cost | Output cost | Total | 1M in / 250K out | $0.300 | $0.450 | $0.750 |
|---|---|---|---|---|---|---|---|
| 10M in / 2.5M out | $3.00 | $4.50 | $7.50 | ||||
| 100M in / 25M out | $30.00 | $45.00 | $75.00 |
Other qwen models
| Model | Input | Output |
|---|---|---|
| Qwen 3.7 Flash | $0.030 | $0.130 |
| Qwen 3.5 Flash 02 23 | $0.065 | $0.260 |
| Qwen 3 Coder 30 B A3 B Instruct | $0.070 | $0.280 |
| Qwen 3 32 B | $0.080 | $0.280 |
| Qwen 3 Next 80 B A3 B Instruct | $0.090 | $1.10 |
Compare against
Cheaper alternatives
Next cheaper option: Meta Llama 3.1 70 B Instruct at $0.670 per 1M input tokens. Next step up: Seed 2.0 Lite at $0.250 per 1M input tokens.