Cheap flights from Hong Kong to Chicago from $451

The month of September is, on average, the cheapest month to fly to Chicago from Hong Kong, with most prices found around $821. If you’re not able to fly to Chicago in September, then April is your next best option. Flight prices from Hong Kong to Chicago during April average around $875.

The cheapest day to depart on your flight to Chicago is on a Sunday when prices can be found for as low as $983. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Chicago for around $1,518.

Fly from Hong Kong Intl to Chicago O'Hare Intl for the best Hong Kong Intl - Chicago flight prices

There are 3 cabin classes available to choose from on Hong Kong to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 3% on your flight if you consider stops on a Hong Kong to Chicago flight.

As of July 2026, prices for Hong Kong to Chicago flights are approximately 15% cheaper when compared to flights at the same time last year.

Historically, on average around 23% of flights between Hong Kong and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 166 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Cathay Pacific have had the least number of delays on this route over the last 12 months; with about 23% of their flights experiencing any sort of delay.

Los Angeles (LAX) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $871.

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 21h 05m.

Los Angeles (LAX) has the shortest average layover time for this route: 2h 33m.

As of July 2026, 3 flights take off from Hong Kong and land in Chicago each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

The number of flights available between Hong Kong and Chicago is 21 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.