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

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HKG
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Hong Kong 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

Keep the following information in mind while searching for O'Hare Intl to Hong Kong flight deals. Data was last updated August 14, 2025.

Round-trip from

$962
(oojo)

One-way from

$376
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,089

Good round-trip deal

$721 or less

Good one-way deal

$379 or less
From Chicago O'Hare Intl to Hong Kong
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One-way flight from Chicago O'Hare Intl to Hong Kong
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Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Hong Kong.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Hong Kong.
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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 August 14, 2025.

This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:00 amORD - HKG
2 stops42h 00mChina Airlines
Sat 10/2510:15 amHKG - ORD
2 stops51h 09mChina Airlines
Deal found 8/14$962
This CrystalTravel deal was found by Cheapflights users on 8/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:40 pmORD - HKG
Nonstop15h 55mCathay Pacific
Thu 11/2012:35 pmHKG - ORD
Nonstop14h 25mCathay Pacific
Deal found 8/14$963
This Flysmarter deal was found by Cheapflights users on 8/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:40 amORD - HKG
2 stops25h 05mMultiple Airlines
Wed 9/35:10 pmHKG - ORD
1 stop16h 35mMultiple Airlines
Deal found 8/14$964
This CrystalTravel deal was found by Cheapflights users on 8/13. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:00 pmORD - HKG
Nonstop15h 50mCathay Pacific
Mon 9/1512:40 pmHKG - ORD
Nonstop14h 45mCathay Pacific
Deal found 8/13$965
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:45 pmORD - HKG
1 stop29h 45mANA
Tue 10/212:45 pmHKG - ORD
2 stops32h 17mANA
Deal found 8/14$967
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:50 pmORD - HKG
1 stop32h 25mTurkish Airlines
Wed 9/1710:30 pmHKG - ORD
1 stop24h 10mTurkish Airlines
Deal found 8/13$968
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 amORD - HKG
2 stops60h 15mANA
Sun 10/192:45 pmHKG - ORD
1 stop37h 10mANA
Deal found 8/14$970
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amORD - HKG
2 stops29h 45mMultiple Airlines
Fri 10/311:15 pmHKG - ORD
2 stops24h 09mMultiple Airlines
Deal found 8/13$972
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 amORD - HKG
2 stops60h 15mANA
Mon 10/202:45 pmHKG - ORD
1 stop30h 55mANA
Deal found 8/14$973
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:10 amORD - HKG
1 stop20h 35mUnited Airlines
Thu 10/239:30 amHKG - ORD
1 stop18h 25mUnited Airlines
Deal found 8/14$974

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 August 14, 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

Wed 10/1

11:45 pm-5:15 pm

1 stop28h 30m

Hong Kong Intl

Sat 10/25

10:30 am-11:05 am

1 stop37h 35m

$962

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 10/14

6:26 pm-5:40 am

1 stop22h 14m

Hong Kong Intl

Fri 10/17

11:15 am-5:10 pm

1 stop18h 55m

$965

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Thu 10/16

6:32 pm-5:00 am

1 stop21h 28m

Hong Kong Intl

Sat 10/18

10:30 pm-5:13 am

1 stop19h 43m

$965

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 10/15

7:18 am-6:55 pm

1 stop22h 37m

Hong Kong Intl

Fri 10/17

9:15 am-5:10 pm

1 stop20h 55m

$965

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Thu 10/16

5:45 pm-12:30 pm

1 stop29h 45m

Hong Kong Intl

Tue 10/21

2:45 pm-10:02 am

2 stops32h 17m

$967

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 10/15

11:15 am-12:30 pm

2 stops60h 15m

Hong Kong Intl

Sun 10/19

2:45 pm-2:55 pm

1 stop37h 10m

$970

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 10/15

11:15 am-12:30 pm

2 stops60h 15m

Hong Kong Intl

Mon 10/20

2:45 pm-8:40 am

1 stop30h 55m

$973

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Sat 10/11

11:06 am-5:40 am

1 stop29h 34m

Hong Kong Intl

Thu 10/23

9:30 am-2:55 pm

1 stop18h 25m

$974

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Sat 10/11

8:05 pm-5:40 am

1 stop20h 35m

Hong Kong Intl

Wed 10/22

9:30 am-2:55 pm

1 stop18h 25m

$974

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Fri 10/10

7:10 am-4:45 pm

1 stop20h 35m

Hong Kong Intl

Thu 10/23

9:30 am-2:55 pm

1 stop18h 25m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 20 results
1
2

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 8, 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 $949). Flying from Chicago O'Hare Intl Airport to Hong Kong in December is currently the most expensive (average of $1,629). 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 HK?

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 August 14, 2025.

When flying from Chicago O'Hare Intl Airport to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the evening.

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.

Weekly flight availability from Chicago O'Hare Intl Airport to Hong Kong

Explore weekly flight availability from O'Hare Intl to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from ORD to HK0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 August 14, 2025.
Read reviews from past customers who have flown EVA Air, Cathay Pacific, and United Airlines from Chicago O'Hare Intl Airport to Hong Kong. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,233 reviews
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
968 reviews
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,916 reviews
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Turkish Airlines
7.3
Good
3,940 reviews
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Air Canada
7.1
Good
9,949 reviews
EVA Air
8.4
Very good
1,233 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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 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 $621 on this airline. Additional options worth looking into are Turkish Airlines and Korean Air, starting at $738 and $811 round-trip. Air Canada is currently priced 47% 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?

    Consider Cathay Pacific (29%), MIAT Mongolian (29%) or Atlas Air (17%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Hong Kong.

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

    On average you can expect to pay $2,298 for a flight from Chicago O'Hare Intl Airport to Hong Kong. The cheapest flight overall is $349 while the most popular route, (Chicago O'Hare Intl - Hong Kong Intl) is currently priced at $712.

  • 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 $949). Flying from Chicago O'Hare Intl Airport to Hong Kong in December is currently the most expensive (average of $1,629). 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.

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$621Average$706FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$738Average$821FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$811Average$881FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$840Average$1,032FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$869Average$1,210FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$971Average$1,184FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$989Average$1,122FlexibilityNo cancel feeOn-time74%
ANACheapest$998Average$1,145FlexibilityNo cancel feeOn-time80%

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