Book a trip from Chicago to Haikou with Cathay Pacific

Deals on Chicago (ORD) to Haikou (HAK) flights

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May 2025
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Jun 2025
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Jul 2025
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Displaying fares for May-2025
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Weather in Haikou

Tuesday

light rain

23°C

13/05/2025

Wednesday

light rain

23°C

14/05/2025

Thursday

moderate rain

25°C

15/05/2025

Friday

moderate rain

22°C

16/05/2025

Saturday

light rain

20°C

17/05/2025

Sunday

few clouds

22°C

18/05/2025

Monday

sky is clear

23°C

19/05/2025

Generated by: OpenWeatherMap.org