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$376+ Cheap flights from Chicago (CHI) 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HKG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Hong Kong are usually found in October or September, booked 16 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Hong Kong

Keep the following information in mind while searching for Chicago to Hong Kong flight deals. Data was last updated September 11, 2025.

Round-trip from

$772
(Air Canada)

One-way from

$376
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$1,060

Good round-trip deal

$665 or less

Good one-way deal

$362 or less
From Chicago (CHI) to Hong Kong
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One-way flight from Chicago (CHI) to Hong Kong
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Highest demand for flights based on searches. 5% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Hong Kong.
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Price to beat on a one-way flight from Chicago (CHI) to Hong Kong.
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Find flight deals from Chicago to Hong Kong

Cheapest flights from Chicago to Hong Kong
Explore the most affordable flight options available from Chicago to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 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.
Mon 11/179:22 amORD - HKG
2 stops43h 18mAir Canada
Mon 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.
Mon 10/203:45 pmORD - HKG
1 stop35h 20mAir Canada
Fri 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.
Wed 10/221:55 pmORD - HKG
2 stops61h 10mAir Canada
Sun 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.
Sat 11/13:35 pmORD - HKG
2 stops42h 15mAir Canada
Sun 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.
Wed 9/102:00 pmORD - HKG
2 stops37h 05mMultiple Airlines
Sun 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.
Mon 9/229:55 amORD - HKG
2 stops23h 35mMultiple Airlines
Thu 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.
Wed 10/2210:40 amORD - HKG
2 stops47h 05mMultiple Airlines
Sat 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.
Tue 9/237:11 amORD - HKG
2 stops26h 34mAir Canada
Mon 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.
Mon 11/38:20 pmORD - HKG
1 stop30h 45mTurkish Airlines
Thu 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.
Sat 11/83:40 pmORD - HKG
1 stop37h 00mAir Canada
Sat 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.
Sun 10/267:15 amORD - HKG
2 stops26h 35mAir Canada
Sat 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.
Sat 9/138:08 pmORD - HKG
2 stops30h 57mAir Canada
Thu 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 Chicago 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 September 11, 2025.
Use the filters below to find and compare flights from Chicago to Hong Kong that are best for you.

Fly from

Chicago

Fly to

Hong Kong

Route

Depart

Return

Price

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 11/19

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

Sun 12/7

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 11/4

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

Sun 12/14

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 11/5

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

Tue 11/25

12:55 am-8:30 am

1 stop21h 35m

$877

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Sat 11/1

12:15 pm-4:50 pm

1 stop39h 35m

Hong Kong Intl

Sun 11/16

12:35 pm-8:30 am

1 stop33h 55m

$884

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 11/3

11:15 am-11:10 pm

1 stop21h 55m

Hong Kong Intl

Thu 11/20

12:55 am-8:30 am

1 stop21h 35m

$884

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 2/17

11:25 am-4:50 pm

1 stop39h 25m

Hong Kong Intl

Tue 3/10

12:55 am-9:40 am

1 stop21h 45m

$918

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Tue 9/23

9:35 am-10:30 pm

2 stops23h 55m

Hong Kong Intl

Wed 10/1

12:45 am-6:35 pm

2 stops30h 50m

$941

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 1/5

11:25 am-11:10 pm

1 stop21h 45m

Hong Kong Intl

Wed 6/17

12:45 am-9:40 am

1 stop21h 55m

$971

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 1/14

11:25 am-11:10 pm

1 stop21h 45m

Hong Kong Intl

Sun 2/1

12:55 am-8:40 am

1 stop21h 45m

$971

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Mon 11/3

6:23 pm-11:10 pm

2 stops38h 47m

Hong Kong Intl

Thu 11/20

12:55 am-11:32 pm

2 stops36h 37m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 41 results
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Best time to book a flight from Chicago to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Chicago 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 to Hong Kong

How far ahead should I book a flight from Chicago to Hong Kong?

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

To ensure you get the cheapest price possible for a flight from Chicago to Hong Kong, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Chicago to Hong Kong (average of $945). Flying from Chicago 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 CHI to HK?

Find hourly flight availability from Chicago 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 September 11, 2025.

One of the essential ways to save on airfare from Chicago to Hong Kong is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Chicago to Hong Kong?

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

Travelers seeking maximum savings on their Chicago to Hong Kong flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Hong Kong

Explore weekly flight availability from Chicago 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 September 11, 2025.

The most flights from CHI 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 September 11, 2025.
Peruse reviews from past customers who have flown with EVA Air, Cathay Pacific, and United Airlines from Chicago 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.
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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
EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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
Cathay Pacific
7.6
Good
993 reviews
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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
United Airlines
7.4
Good
8,937 reviews
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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
Turkish Airlines
7.3
Good
3,968 reviews
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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
Air Canada
7.1
Good
10,000 reviews
EVA Air
8.4
Very good
1,236 reviews

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

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 Chicago to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Hong Kong?

    There are many flights that can get you from Chicago to Hong Kong in 21h 55m. Fly via Korean Air or Delta to get the fastest option. Airlines will cover a distance of 7776 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Hong Kong round-trip?

    Currently priced at $689, Air Canada will fly you from Chicago to Hong Kong and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and ANA - these airlines can fly you to your destination from $738 and $768, respectively. Air Canada is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Chicago to Hong Kong?

    No one likes to see their flight delayed. When booking a flight from Chicago 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 to Hong Kong?

    On average you can expect to pay $2,043 for a flight from Chicago to Hong Kong. The cheapest flight overall is $337 while the most popular route, (Chicago O'Hare Intl - Hong Kong Intl) is currently priced at $712.

  • Can I find deals for flights from Chicago to Hong Kong that include hotel bookings?

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

  • How can I find direct flights from Chicago to Hong Kong?

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

  • Can I find deals for business class flights from Chicago to Hong Kong?

    Yes. Cheapflights offers flight deals from Chicago 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 to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Hong Kong (average of $945). Flying from Chicago 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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Top 8 airlines flying from Chicago to Hong Kong

Discover the top 8 airlines that operate flights from Chicago 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 September 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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