$434 Cheap Flights from Chicago (ORD) to Hong Kong (HKG)

View $434 flight on Mon, Jan 26, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Hong Kong International Airport (HKG)

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Cheap Flights from Chicago to Hong Kong (ORD-HKG)

Prices were available within the past 7 days and start at $434 for one-way flights and $765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Aug 4 - Mon, Aug 25
ORD
Chicago
HKG
Hong Kong SAR
$765 Roundtrip, just found
$765
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 4 from Chicago to Hong Kong SAR, returning Mon, Aug 25, priced at $765 just found
Turkish Airlines
Wed, Oct 22 - Tue, Nov 11
ORD
Chicago
HKG
Hong Kong SAR
$827 Roundtrip, found 23 hours ago
$827
Roundtrip
found 23 hours ago
Select Turkish Airlines flight, departing Wed, Oct 22 from Chicago to Hong Kong SAR, returning Tue, Nov 11, priced at $827 found 23 hours ago
United
Mon, Oct 27 - Wed, Oct 29
ORD
Chicago
HKG
Hong Kong SAR
$1,010 Roundtrip, found 23 hours ago
$1,010
Roundtrip
found 23 hours ago
Select United flight, departing Mon, Oct 27 from Chicago to Hong Kong SAR, returning Wed, Oct 29, priced at $1,010 found 23 hours ago
Korean Air
Mon, Nov 10 - Wed, Nov 12
ORD
Chicago
HKG
Hong Kong SAR
$1,015 Roundtrip, found 21 hours ago
$1,015
Roundtrip
found 21 hours ago
Select Korean Air flight, departing Mon, Nov 10 from Chicago to Hong Kong SAR, returning Wed, Nov 12, priced at $1,015 found 21 hours ago
Japan Airlines
Wed, Sep 24 - Mon, Sep 29
ORD
Chicago
HKG
Hong Kong SAR
$1,029 Roundtrip, found 4 hours ago
$1,029
Roundtrip
found 4 hours ago
Select Japan Airlines flight, departing Wed, Sep 24 from Chicago to Hong Kong SAR, returning Mon, Sep 29, priced at $1,029 found 4 hours ago
Delta
Thu, Aug 28 - Thu, Oct 16
ORD
Chicago
HKG
Hong Kong SAR
$1,031 Roundtrip, just found
$1,031
Roundtrip
just found
Select Delta flight, departing Thu, Aug 28 from Chicago to Hong Kong SAR, returning Thu, Oct 16, priced at $1,031 just found
All Nippon Airways
Tue, Sep 9 - Tue, Sep 30
ORD
Chicago
HKG
Hong Kong SAR
$1,038 Roundtrip, just found
$1,038
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Sep 9 from Chicago to Hong Kong SAR, returning Tue, Sep 30, priced at $1,038 just found
EVA Airways
Wed, Oct 1 - Thu, Oct 2
ORD
Chicago
HKG
Hong Kong SAR
$1,097 Roundtrip, found 1 day ago
$1,097
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Wed, Oct 1 from Chicago to Hong Kong SAR, returning Thu, Oct 2, priced at $1,097 found 1 day ago
Cathay Pacific
Tue, Sep 9 - Tue, Sep 30
ORD
Chicago
HKG
Hong Kong SAR
$1,105 Roundtrip, just found
$1,105
Roundtrip
just found
Select Cathay Pacific flight, departing Tue, Sep 9 from Chicago to Hong Kong SAR, returning Tue, Sep 30, priced at $1,105 just found
Qatar Airways
Thu, Oct 2 - Thu, Oct 23
ORD
Chicago
HKG
Hong Kong SAR
$1,152 Roundtrip, found 3 hours ago
$1,152
Roundtrip
found 3 hours ago
Select Qatar Airways flight, departing Thu, Oct 2 from Chicago to Hong Kong SAR, returning Thu, Oct 23, priced at $1,152 found 3 hours ago

Find the cheapest month to fly from Chicago (ORD) to Chek Lap Kok (HKG)

September is typically the cheapest month to fly

From $699 - $1,130 per traveler.

Graph displaying average flight prices per month

Flights from Chicago (ORD) to Hong Kong (HKG)
Origin airport
O'Hare Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air Canada, Air France, Air India, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, Emirates, Japan Airlines, JetBlue Airways, KLM, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$765
Distance
7780 mi
Average flight time
14 hours 50 mins

Chicago to Hong Kong Flights

The cheapest times to fly from Chicago to Hong Kong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Hong Kong are during the month of August. You can find some of the cheapest flights from Chicago to Hong Kong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Hong Kong

Sunday is one of the best days to book for cheap flights from Chicago to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Hong Kong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $434 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG) cost?
Pick up cheap return flights starting at $1105 from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Cathay Pacific flight leaving ORD on July 28 2025 and touching down at HKG. The price was last updated on July 2 2025 and has not changed since.
What is the cheapest month to fly from ORD to HKG?
The cheapest flights from ORD to HKG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
Fly directly from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG) on a Cathay Pacific flight.
What is the cheapest airline that flies from ORD to HKG?
Travel from ORD to HKG with Cathay Pacific. This carrier currently has the cheapest one-way fare for this route, starting from $611. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ORD on August 28 2025. Prices were last updated on July 2 2025 and have not changed since.
How many flights per day from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
On average, there's only 1 direct flight leaving from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG) each day. If this doesn't fit your travel plans, consider flights with a layover. Just filter your search on Expedia to include one or more stops to discover a better alternative.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
More travelers fly between ORD and HKG at 2 PM than at any other time of day. Rather go when it's quieter? Consider flying outside peak hours and there's a chance you'll save on your fare as well.
What day of the week has the most flights from ORD to HKG?
If you jet off on a Friday, you'll get the largest range of choices for flights from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG).
What is the earliest flight from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
The earliest flight jetting off from O'Hare Intl. Airport (ORD) is at around 2:40PM UTC-6. Board this flight and you'll reach Hong Kong Intl. Airport (HKG) at approximately 8:35PM UTC+8. The total flight duration is 15h 55m.
How long does it take to fly from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
The average flight time from ORD to HKG is 15 hours and 55 minutes, covering a total distance of 7,800 mi.
What airline has the least delays from ORD to HKG?
With 83% of flights usually arriving on time, United Airlines has the best on-time performance for direct flights from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG). To keep track of your flight status and get notifications about any changes, use the Expedia App.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
To avoid potential delays on the O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Hong Kong from O'Hare Intl. Airport (ORD)?
Hong Kong Intl. Airport (HKG) is the only airport in Hong Kong with direct flights from O'Hare Intl. Airport (ORD). Consider your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG) last-minute?
Holding off until right before your break to book a flight from ORD to HKG generally means paying more. While you might find some last-minute offers, there's no guarantee. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book an ORD to HKG flight and hotel package?
You'll generally save money by securing an ORD to HKG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your ideal flights and accommodations, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Hong Kong Intl. Airport (HKG)?
You can usually reschedule or cancel your ORD to HKG flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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