Hong Kong

$376+ Cheap flights from O'Hare Intl (ORD) to Hong Kong (HKG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HKG
oct. 11 — oct. 181
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Hong Kong Intl are usually found in October or September, booked 71 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$772
(Air Canada)

One-way from

$376
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,048

Good round-trip deal

$665 or less

Good one-way deal

$362 or less
From Chicago O'Hare Intl to Hong Kong Intl
One-way flight from Chicago O'Hare Intl to Hong Kong Intl
Highest demand for flights based on searches. 10% potential increase in price ($139 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Chicago O'Hare Intl to Hong Kong Intl.
Price to beat on a one-way flight from Chicago O'Hare Intl to Hong Kong Intl.

Find flight deals from O'Hare Intl to Hong Kong

Cheapest flights from O'Hare Intl to Hong Kong
Explore the most affordable flight options available from O'Hare Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/179:22 amORD - HKG
2 stops43h 18mAir Canada
lun. 12/18:25 pmHKG - ORD
2 stops37h 05mAir Canada
Deal found 9/8$772
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/203:45 pmORD - HKG
1 stop35h 20mAir Canada
vie. 11/148:25 pmHKG - ORD
2 stops34h 33mAir Canada
Deal found 9/11$774
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/221:55 pmORD - HKG
2 stops61h 10mAir Canada
dom. 11/98:25 pmHKG - ORD
2 stops34h 45mAir Canada
Deal found 9/9$775
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/13:35 pmORD - HKG
2 stops42h 15mAir Canada
dom. 11/168:25 pmHKG - ORD
2 stops40h 34mAir Canada
Deal found 9/11$776
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/102:00 pmORD - HKG
2 stops37h 05mMultiple Airlines
dom. 9/142:35 amHKG - ORD
2 stops30h 36mMultiple Airlines
Deal found 9/9$778
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/229:55 amORD - HKG
2 stops23h 35mMultiple Airlines
jue. 9/256:00 pmHKG - ORD
1 stop34h 00mMultiple Airlines
Deal found 9/9$779
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2210:40 amORD - HKG
2 stops47h 05mMultiple Airlines
sáb. 11/82:10 amHKG - ORD
2 stops31h 20mMultiple Airlines
Deal found 9/11$780
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/237:11 amORD - HKG
2 stops26h 34mAir Canada
lun. 10/66:00 pmHKG - ORD
2 stops28h 31mAir Canada
Deal found 9/8$781
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/38:20 pmORD - HKG
1 stop30h 45mTurkish Airlines
jue. 11/2010:00 amHKG - ORD
1 stop38h 05mTurkish Airlines
Deal found 9/11$782
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/83:40 pmORD - HKG
1 stop37h 00mAir Canada
sáb. 11/158:25 pmHKG - ORD
2 stops30h 37mAir Canada
Deal found 9/9$784
This Travelocity deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:15 amORD - HKG
2 stops26h 35mAir Canada
sáb. 11/298:25 pmHKG - ORD
2 stops25h 30mAir Canada
Deal found 9/10$785
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/138:08 pmORD - HKG
2 stops30h 57mAir Canada
jue. 9/186:00 pmHKG - ORD
1 stop39h 04mAir Canada
Deal found 9/11$786

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hong Kong that are best for you.

Fly from

O'Hare Intl

Fly to

Hong Kong

Route

Depart

Return

Price

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 11/19

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

dom. 12/7

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mar. 11/4

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

dom. 12/14

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 11/5

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

mar. 11/25

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

sáb. 11/1

12:15 pm-4:50 pm

1 stop39h 35m

Hong Kong Intl

dom. 11/16

12:35 pm-8:30 am

1 stop33h 55m

$884

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

lun. 11/3

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

jue. 11/20

12:55 am-8:30 am

1 stop21h 35m

$884

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mar. 2/17

11:25 am-4:50 pm

1 stop39h 25m

Hong Kong Intl

mar. 3/10

12:55 am-9:40 am

1 stop21h 45m

$918

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

lun. 1/5

11:25 am-11:10 pm

1 stop21h 45m

Hong Kong Intl

mié. 6/17

12:45 am-9:40 am

1 stop21h 55m

$971

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 1/14

11:25 am-11:10 pm

1 stop21h 45m

Hong Kong Intl

dom. 2/1

12:55 am-8:40 am

1 stop21h 45m

$971

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

dom. 10/26

12:15 pm-11:10 pm

1 stop21h 55m

Hong Kong Intl

sáb. 11/29

6:10 pm-8:30 am

1 stop28h 20m

$1,005

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mar. 9/30

5:01 am-6:55 pm

2 stops24h 54m

Hong Kong Intl

mié. 11/19

10:00 am-1:50 pm

1 stop17h 50m

$1,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 21 results
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The best insider tips for Chicago O'Hare Intl Airport to Hong Kong flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Hong Kong trip
Airports
ORD

For a smooth departure from ORD, use the free shuttle train between terminals to avoid long walks.

Read more about ORDby Ramsey Qubein
HKG

Take the Airport Express train for a quick 24-minute ride to central Hong Kong from HKG.

Read more about HKGby Gabriel Leigh
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on HKG

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Best time to book a flight from O'Hare Intl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Hong Kong

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Hong Kong. Price data was last updated on August 29, 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Hong Kong (average of $945). Flying from Chicago O'Hare Intl Airport to Hong Kong in December is currently the most expensive (average of $1,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to HKG?

Find hourly flight availability from O'Hare Intl to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Chicago O'Hare Intl Airport to Hong Kong by exploring options for tickets at noon.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Hong Kong flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with EVA Air, Cathay Pacific, and United Airlines from Chicago O'Hare Intl Airport to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Hong Kong from Chicago O'Hare Intl?

    If you book a flight to Hong Kong from Chicago O'Hare Intl, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 16.2 mi from the center of Hong Kong. There are 2 flights from Chicago O'Hare Intl to Hong Kong Intl per day from 8 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Hong Kong?

    Korean Air can get you from Chicago O'Hare Intl Airport to Hong Kong in just under 21h 55m. Your travel time can differ by up to . Airlines will cover a distance of 7776 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Hong Kong round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Hong Kong is Air Canada. Our recent data shows that you can find tickets from as low as $689 on this airline. Additional options worth looking into are Turkish Airlines and ANA, starting at $738 and $768 round-trip. Air Canada is currently priced 41% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Hong Kong?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Hong Kong consider choosing Cathay Pacific (16%), MIAT Mongolian (16%) or Atlas Air (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Hong Kong?

    The cheapest flight price from Chicago O'Hare Intl Airport to Hong Kong is $337. On average you can expect to pay $2,043. The most popular route, (Chicago O'Hare Intl - Hong Kong Intl), can usually be booked for $712.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Hong Kong?

  • What are some popular things to do or see while on a layover in Vancouver?

    Orpheum Theatre, Pacific Central Station, and Capilano Suspension Bridge are the most popular attractions in Vancouver if you're in need of something to do during your layover. Orpheum Theatre, Pacific Central Station, and Capilano Suspension Bridge can be visited by traveling about 6.5 mi, 6.6 mi, and 10.6 mi respectively from Vancouver Intl. Travelers can rent a car at Vancouver Intl for an average daily rate of $56 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Taipei City?

    Most Taipei City visitors opt to spend their time at Taipei 101, Shilin Night Market, and Raohe Street Night Market. Those on a layover in Taipei City interested in visiting Taipei 101, Shilin Night Market, or Raohe Street Night Market can do so by traveling 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Travelers can rent a car at Taipei City Taiwan Taoyuan Intl for an average daily rate of $71 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Hong Kong flights?

  • Can I find deals for flights from O'Hare Intl to Hong Kong that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Hong Kong.

  • Can I find deals for business class flights from O'Hare Intl to Hong Kong?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Hong Kong (average of $945). Flying from Chicago O'Hare Intl Airport to Hong Kong in December is currently the most expensive (average of $1,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for O'Hare Intl to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from O'Hare Intl to Hong Kong

Discover the top 8 airlines that operate flights from O'Hare Intl to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$689Average$886FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$738Average$822FlexibilityNo cancel feeOn-time77%
ANACheapest$768Average$1,092FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$811Average$880FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$919Average$1,221FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$942Average$1,035FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$963Average$1,175FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$992Average$1,125FlexibilityNo cancel feeOn-time74%

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