Flights to Puerto Williams, Chile

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Cheap flights to Puerto Williams

Weather in Puerto Williams

Average Weather

Month	Average monthly max temperature	Average monthly min temperature
January	12°C	5°C
February	12°C	5°C
March	10°C	4°C
April	7°C	2°C
May	5°C	0°C
June	2°C	-2°C
July	2°C	-2°C
August	3°C	-1°C
September	5°C	0°C
October	8°C	1°C
November	10°C	2°C
December	11°C	4°C

Hottest Month

12°C

January

Coldest month

-2°C

July

Sunny days

199

days per year

Snow days

days per year

14 day forecast

Saturday

9 Aug

4°C0°C

16 Aug

2°C-2°C

Sunday

10 Aug

5°C0°C

17 Aug

2°C-2°C

Monday

11 Aug

74%

3°C-1°C

18 Aug

3°C-2°C

Tuesday

12 Aug

88%

2°C-2°C

19 Aug

4°C-2°C

Wednesday

13 Aug

4°C-1°C

20 Aug

3°C-4°C

Thursday

14 Aug

3°C-3°C

21 Aug

4°C-5°C

Friday

15 Aug

3°C-3°C

22 Aug

4°C-4°C

Cheapest month to fly to Puerto Williams

Explore price trends for trips to Puerto Williams

Showing prices in USD

Annual Avg. Price	467 USD
August 2025	432 USD
September 2025	449 USD
October 2025	477 USD
November 2025	419 USD
December 2025	492 USD
January 2026	482 USD
February 2026	481 USD
March 2026	499 USD