Gemini 2.5 Flash-Lite pricing & specs

Google · released 2025-06-17 · ● verified 2026-10-11

input / 1M$0.10
output / 1M$0.40
context1.05M
max output65.5K

// price history ($/1M tokens)

$0.46
input $/1Moutput $/1M2025-06-17 → 2026-10-11

// cheaper or similar alternatives

modelinoutctxvs Gemini 2.5 Flash-Lite
Gemini 3.1 Flash Lite$0.25$1.501.05M+221.4%
Gemini 2.5 Flash$0.30$2.501.05M+385.7%
Gemini 3.5 Flash Lite$0.30$2.501.05M+385.7%
Gemini 3 Flash Preview$0.50$3.001.05M+542.9%
Gemini 3.6 Flash$0.75$3.751.05M+757.1%

// price by host

hostin $/1Mout $/1M
Google Vertex AI$0.10$0.40

// faq

How much does Gemini 2.5 Flash-Lite cost?

Gemini 2.5 Flash-Lite costs $0.10 per million input tokens and $0.40 per million output tokens. At 50M input and 10M output tokens per month that is about $9.00.

What is the context window of Gemini 2.5 Flash-Lite?

1.05M tokens, with up to 65.5K output tokens per request.

Does Gemini 2.5 Flash-Lite support prompt caching?

Yes. Cached input tokens cost $0.01 per million.

// spec sheet

input / 1M
$0.10
output / 1M
$0.40
cache read / 1M
$0.01
blended (3:1)
$0.175
context
1.05M
max output
65.5K
input types
text · image · audio · video · pdf
reasoning
yes
tool calling
yes
structured output
yes
open weights
no
knowledge cutoff
2025-01
price source
Google

report a data error

// cost calculator

modelin $/1Mout $/1M= monthly
Gemini 2.5 Flash-Lite$0.10$0.40$9.00
Gemini 3.1 Flash Lite$0.25$1.50$27.50
Gemini 2.5 Flash$0.30$2.50$40.00
Gemini 3.5 Flash Lite$0.30$2.50$40.00

Base-tier list prices. Long-context tiers, caching and batch discounts are not included.