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$432+ Cheap flights from Hong Kong to Illinois

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ORD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Hong Kong to Illinois

Cheapest flights from Hong Kong to Illinois
Explore the most affordable flight options available from Hong Kong to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Expedia deal was found by Cheapflights users on 12/16. 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 12/291:30 pmHKG - ORD
1 stop20h 05mMultiple Airlines
Tue 1/66:08 pmORD - HKG
2 stops24h 52mMultiple Airlines
Deal found 12/16$896
This Jettzy deal was found by Cheapflights users on 12/17. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:35 pmHKG - ORD
Nonstop14h 20mCathay Pacific
Tue 1/62:35 pmORD - HKG
Nonstop15h 55mCathay Pacific
Deal found 12/17$940
This Gotogate deal was found by Cheapflights users on 12/17. 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 12/293:30 pmHKG - ORD
1 stop18h 05mEVA Air
Tue 1/611:30 pmORD - HKG
1 stop24h 50mEVA Air
Deal found 12/17$943
This Jettzy deal was found by Cheapflights users on 12/16. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:30 pmHKG - ORD
1 stop20h 05mMultiple Airlines
Fri 1/93:35 pmORD - HKG
1 stop37h 05mMultiple Airlines
Deal found 12/16$964
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/2812:05 amHKG - ORD
1 stop29h 05mUnited Airlines
Tue 1/62:40 pmORD - HKG
1 stop26h 20mUnited Airlines
Deal found 12/16$1,002
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/2912:05 amHKG - ORD
1 stop29h 05mUnited Airlines
Tue 1/612:38 pmORD - HKG
2 stops28h 07mUnited Airlines
Deal found 12/17$1,003
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/2910:00 amHKG - ORD
2 stops26h 37mUnited Airlines
Fri 1/92:36 pmORD - HKG
2 stops26h 24mUnited Airlines
Deal found 12/16$1,050
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:20 pmHKG - ORD
1 stop24h 45mTurkish Airlines
Tue 1/68:20 pmORD - HKG
1 stop22h 00mTurkish Airlines
Deal found 12/17$1,061
This Jettzy deal was found by Cheapflights users on 12/17. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:35 pmHKG - ORD
Nonstop14h 20mCathay Pacific
Tue 1/62:35 pmORD - HKG
Nonstop15h 55mCathay Pacific
Deal found 12/17$1,078
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:35 pmHKG - MDW
2 stops23h 47mDelta
Fri 1/96:30 pmMDW - HKG
2 stops38h 40mDelta
Deal found 12/16$1,714
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:35 pmHKG - MDW
2 stops23h 47mDelta
Tue 1/67:16 pmMDW - HKG
2 stops37h 54mDelta
Deal found 12/16$1,842
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:25 amHKG - MDW
1 stop23h 36mMultiple Airlines
Tue 1/66:52 amMDW - HKG
2 stops35h 38mMultiple Airlines
Deal found 12/17$1,916

Find flight deals from Hong Kong to Illinois

Keep the following information in mind while searching for Hong Kong to Illinois flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$764
(China Airlines)

One-way from

$432
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$980

Good round-trip deal

$1,210 or less

Good one-way deal

$946 or less
Provider with most accurate pricing for Hong Kong Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hong Kong Intl-Chicago (CHI) flights.
Search Deals
From Hong Kong to Illinois
Search Deals
One-way flight from Hong Kong to Illinois
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong to Illinois.
Search Deals
Price to beat on a one-way flight from Hong Kong to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hong Kong to Illinois 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 December 18, 2025.
Use the filters below to find and compare flights from Hong Kong to Illinois that are best for you.

Fly from

Hong Kong

Fly to

Illinois

Route

Depart

Return

Price

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 3/16

8:05 pm-4:33 pm

2 stops33h 28m

Chicago O'Hare Intl

Thu 4/16

6:50 pm-9:15 am

2 stops25h 25m

$764

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 5/19

8:10 pm-5:40 am

2 stops22h 30m

Chicago O'Hare Intl

Thu 9/17

5:55 pm-9:15 am

2 stops26h 20m

$764

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 1/22

5:35 pm-2:38 pm

2 stops35h 03m

Chicago O'Hare Intl

Thu 2/5

6:06 pm-10:10 am

2 stops26h 04m

$765

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 5/19

11:05 am-9:00 pm

1 stop22h 55m

Chicago O'Hare Intl

Wed 9/16

12:30 am-8:50 am

1 stop19h 20m

$796

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 3/16

3:30 pm-8:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Wed 4/15

12:30 am-8:50 am

1 stop19h 20m

$796

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Fri 2/20

3:30 pm-7:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Thu 7/30

12:30 am-7:55 pm

1 stop30h 25m

$797

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 1/22

3:30 pm-7:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Thu 2/5

11:30 pm-9:00 am

1 stop19h 30m

$823

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sat 1/31

8:05 pm-2:38 pm

2 stops32h 33m

Chicago O'Hare Intl

Sat 2/7

3:35 pm-1:00 pm

2 stops31h 25m

$823

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Fri 3/20

3:30 pm-8:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Tue 3/24

12:30 am-2:20 pm

1 stop24h 50m

$834

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 4/20

1:30 pm-9:00 pm

1 stop20h 30m

Chicago O'Hare Intl

Thu 4/23

12:30 am-12:05 pm

1 stop22h 35m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 48 results
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Best time to book a flight from Hong Kong to Illinois

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

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

Currently, June is the cheapest month in which you can book a flight from Hong Kong to Illinois (average of $680). Flying from Hong Kong to Illinois in August is currently the most expensive (average of $1,388). 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 HK to IL?

Find hourly flight availability from Hong Kong to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Hong Kong to Illinois in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Hong Kong to Illinois

Explore weekly flight availability from Hong Kong to Illinois. 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 December 18, 2025.

The most flights from HK0 to USIL are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with EVA Air and Cathay Pacific from Hong Kong to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,295 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
EVA Air
8.5
Very good
1,295 reviews
EVA Air
8.5
Very good
1,295 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very good
1,295 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Illinois. 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 Hong Kong to Illinois?

    Departing from Hong Kong to Illinois will take you 19h 28m. There are 7929 mi between Hong Kong and Illinois. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Hong Kong to Illinois one-way?

    To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at $477. United Airlines flights start at $489 while deals on ANA start at $541 one-way.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Hong Kong to Illinois (average of $680). Flying from Hong Kong to Illinois in August is currently the most expensive (average of $1,388). 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 Hong Kong to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Hong Kong to Illinois

Discover the top 2 airlines that operate flights from Hong Kong to Illinois. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$799Average$967FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$956Average$1,263FlexibilityNo cancel feeOn-time72%

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