Flights from Chicago to Hong Kong

Travellers and cabin class

Flying from Chicago to Hong Kong

Arm yourself with these facts on the fly.
Cheapest flight found761 €, Hong Kong
Cheapest month to flyJanuary
Average flight time15 hrs, 54 mins
Cheapest airport to fly fromChicago O'Hare International
Most popular airlineCathay Pacific

Frequently asked questions

We looked at all of the upcoming return flights from Chicago to Hong Kong we could find over the next 12 months. It looks like 761 € is the best price. This is good, compared to the average Hong Kong ticket price of 1.178 €.
The cheapest month to fly from Chicago to Hong Kong is currently January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Hong Kong on Sunday, 18 January 2026.
Chicago O'Hare International Airport offers direct flights to Hong Kong.
If you're flying from Chicago, the cheapest city in Hong Kong to fly into is Hong Kong. The cheapest airport serving Hong Kong at the moment is Hong Kong Intl.
The average flight time between Chicago and Hong Kong is 15 hours and 54 minutes.