Cheap flights from Chicago O'Hare Intl Airport to Hong Kong from $398
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Hong Kong departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Hong Kong
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Hong Kong?
The month of October is, on average, the cheapest month to fly to Hong Kong from Chicago O'Hare Intl Airport, with most prices found around $991. The month of September is another great option to travel to Hong Kong, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,025.
What is the cheapest day to depart on your flight to Hong Kong?
The cheapest day to depart from Chicago O'Hare Intl Airport to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $926. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,106.
What is the cheapest time of day to depart on your flight to Hong Kong?
The cheapest time of day to fly to Hong Kong is at noon when flights can be purchased for as low as $1,010. In the afternoon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,030 per ticket.
What is the cheapest Chicago O'Hare Intl to Hong Kong flight route?
Fly from Chicago O'Hare Intl to Hong Kong Intl for the best Chicago O'Hare Intl - Hong Kong flight prices
How far in advance should I book a flight to Hong Kong?
You are more likely to see cheaper flights to Hong Kong from Chicago O'Hare Intl Airport when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,204 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Chicago O'Hare Intl Airport for as low as $897 on momondo.
What cabin class options are available on Chicago O'Hare Intl to Hong Kong flights?
There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Chicago O'Hare Intl to Hong Kong?
Korean Air, Air Canada, and Japan Airlines are the most popular carriers operating from Chicago O'Hare Intl to Hong Kong
What airlines fly to Hong Kong?
Cathay Pacific, United Airlines and Air Canada are the top three most popular airlines that fly to Hong Kong from Chicago O'Hare Intl Airport according to our data. Cathay Pacific is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 8 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Hong Kong on average per day?
As of June 2025, 2 flights take off from Chicago O'Hare Intl Airport and land in Hong Kong each day. The most common flight departure time for this route is 4:00PM, with 100% of daily flights taking off in the afternoon.
How many flights depart from Chicago O'Hare Intl Airport to Hong Kong on average per week?
As of June 2025, there are 14 flights per week flying from Chicago O'Hare Intl Airport to Hong Kong. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap Chicago O'Hare Intl Airport to Hong Kong flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Hong Kong
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Hong Kong?
Prices for flights from Chicago O'Hare Intl Airport to Hong Kong were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Hong Kong?
The number of operators available for flights from Chicago O'Hare Intl Airport to Hong Kong is 8 as of June 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Hong Kong?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Hong Kong.
What documentation or ID do you need to fly to Hong Kong?
The necessary travel and health documents for your Hong Kong trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Hong Kong?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Hong Kong, the leading plane model is Boeing 777-300ER, making up 48.55% of the total bookings. Other popular models include Boeing 787-10 Dreamliner with 26.17%, Boeing 777-300 with 20.11%, and Airbus A350-900 with 3.99%.
Best airlines flying from Chicago O'Hare Intl Airport to Hong Kong
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Hong Kong with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $621 | Free Cancellation | Rating 7.1 9,553 reviews | |||
| PriceFrom $738 | Free Cancellation | Rating 7.3 3,852 reviews | |||
| PriceFrom $811 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $836 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom $870 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $939 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom $988 | Free Cancellation | Rating 7.5 892 reviews | |||
| PriceFrom $992 | Free Cancellation | Rating 8.4 1,204 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Hong Kong?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hong Kong from Chicago.
Can I find flights from Chicago to Hong Kong with flexible booking policies on momondo?
All flight searches from Chicago to Hong Kong on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Hong Kong?
Once all potential Chicago to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Hong Kong right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Chicago to Hong Kong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.