Gemini 3.5 Flash
Google · Mid
Latest Flash model — 3× pricier than Gemini 3 Flash ($0.50/$3), signaling the end of ultra-cheap Flash pricing.
- Strengths
- Fast Flash-tier model with improved quality.
- Best for
- High-volume tasks that still want Gemini quality and speed.
- Limitations
- Much pricier than Gemini 3 Flash — the ultra-cheap Flash era is over.
Input / 1M
$1.50
Output / 1M
$9.00
Cached input / 1M
$0.15
Context window
1M
Where it sits
215th-cheapest mid model
by blended $/Mtok among 262 listed mid models
491% above the mid median
blended $/Mtok across 262 mid models
Output costs 6× input
$1.50 in / $9.00 out per 1M
Cached input saves 90%
$0.15 vs $1.50 per 1M fresh
Held flat since launch (May 2026)
no blended price change recorded
Computed live from current prices and this model's history — not hand-written, so it stays accurate as prices move.
Price history
Only one price on record so far — the history chart appears once a price changes.
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 19 May 2026 | $1.50 | $9.00 | $0.15 | ai.google.dev/gemini-api/docs/pricing |