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Qwen: Qwen3.6 Flash API Pricing

Qwen: Qwen3.6 Flash costs $0.188 per 1M input tokens and $1.13 per 1M output tokens. Context window: 1M. Prices verified 2026-10-21 · source

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Alternatives to consider

🏠 Same provider
Qwen: Qwen3.7 Flash
$0.030 in / $0.130 out

Cheapest qwen model — 87% less per month

Price history
2026-08-23 → 2026-10-21 · 59 daily snapshots
inputoutput

Rebuilt daily from our snapshot archive — the chart appears once a model has 5+ snapshots of history.

Pricing behavior
Stable — no price moves across our 59 daily snapshots (2026-08-23 → 2026-10-21).

From our own daily snapshot archive — independent of provider announcements.

Input / 1M tokens
$0.188
Output / 1M tokens
$1.13
Context window
1M
Max output
66K

Token economics

Token typePricevs base input
Standard input$0.188—
Cache write (5m)$0.234+25%
Output$1.13—

Prompt caching stores repeated context server-side: reads cost far less, but writes carry a one-time premium.

Reasoning behavior
Mode: Off by default (opt-in)

Higher effort = deeper thinking = more reasoning tokens billed as output.

What would Qwen: Qwen3.6 Flash cost you per month?

WorkloadRequests/moAvg tokens (in/out)Est. monthly cost
Light chatbot10,000800 / 400$6.00
Coding agent5,0008,000 / 2,000$18.75
RAG pipeline30,0004,000 / 500$39.38
Doc summarizer2,00020,000 / 1,000$9.75

Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.

About Qwen: Qwen3.6 Flash

Qwen3.6 Flash is a fast, efficient language model from Alibaba's Qwen 3.6 series. It supports text, image, and video input with a 1M token context window. Tiered pricing kicks in...

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Frequently asked questions

How much does Qwen: Qwen3.6 Flash cost?

Qwen: Qwen3.6 Flash costs $0.188 per 1M input tokens and $1.13 per 1M output tokens. Verified 2026-10-21 — provider source.

What is the context window?

1M tokens, with up to 66K output tokens per response. That's roughly 1250 pages of text in a single request.

Does it support prompt caching?

Prompt-caching pricing is not published for this model via OpenRouter.

What's a cheaper alternative?

ScaleDown: Summarize saves about 94% on a typical workload with comparable quality.

Official resources