HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$463+ Cheap flights from Hong Kong (HKG) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ORD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hong Kong to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 12, 2025.

This flugladen.de deal was found by Cheapflights users on 12/10. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:25 pmHKG - ORD
1 stop32h 16mAir Canada
Fri 1/93:35 pmORD - HKG
1 stop37h 05mAir Canada
Deal found 12/10$781
This Jettzy deal was found by Cheapflights users on 12/10. 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 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 12/10$949
This Expedia deal was found by Cheapflights users on 12/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:30 pmHKG - ORD
1 stop18h 05mMultiple Airlines
Tue 1/66:08 pmORD - HKG
2 stops24h 52mMultiple Airlines
Deal found 12/10$1,014
This Cathay Pacific deal was found by Cheapflights users on 12/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:35 pmHKG - ORD
Nonstop14h 20mMultiple Airlines
Fri 1/96:00 amORD - HKG
1 stop23h 10mMultiple Airlines
Deal found 12/10$1,061
This Trip.com deal was found by Cheapflights users on 12/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:10 amHKG - ORD
1 stop23h 25mEVA Air
Tue 1/611:30 pmORD - HKG
1 stop24h 50mEVA Air
Deal found 12/10$1,089
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:30 pmHKG - ORD
1 stop20h 05mEVA Air
Wed 12/3111:30 pmORD - HKG
1 stop19h 30mEVA Air
Deal found 12/10$1,242
This Gotogate deal was found by Cheapflights users on 12/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:05 amHKG - ORD
1 stop21h 15mANA
Tue 1/64:25 pmORD - HKG
1 stop23h 20mANA
Deal found 12/10$1,250
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:45 pmHKG - ORD
2 stops24h 51mUnited Airlines
Sun 12/141:10 pmORD - HKG
1 stop33h 45mUnited Airlines
Deal found 12/11$1,257
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:10 amHKG - ORD
1 stop23h 25mEVA Air
Sun 12/2811:30 pmORD - HKG
1 stop22h 20mEVA Air
Deal found 12/10$1,282
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:30 pmHKG - ORD
1 stop26h 55mUnited Airlines
Sun 12/289:05 pmORD - HKG
1 stop32h 15mUnited Airlines
Deal found 12/11$1,313
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:10 pmHKG - MDW
2 stops37h 16mDelta
Fri 1/96:30 pmMDW - HKG
2 stops38h 40mDelta
Deal found 12/10$1,330
This Delta deal was found by Cheapflights users on 12/10. 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 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 1/66:14 pmMDW - HKG
2 stops38h 56mDelta
Deal found 12/10$1,701

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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$764
(China Airlines)

One-way from

$463
(China Airlines)

Popular in

February

Cheapest in

March

Average price

$980

Good round-trip deal

$1,210 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 Intl to Illinois
Search Deals
One-way flight from Hong Kong Intl to Illinois
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($102 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 Intl 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 12, 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

Tue 5/19

5:30 pm-5:40 am

2 stops25h 10m

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

Sun 1/25

3:30 pm-7:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Sun 2/1

11:30 pm-10:10 am

1 stop20h 40m

$796

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Fri 5/8

10:10 am-9:00 pm

1 stop23h 50m

Chicago O'Hare Intl

Fri 8/28

12:30 am-8:50 am

1 stop19h 20m

$796

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 1/27

3:30 pm-7:35 pm

1 stop18h 05m

Chicago O'Hare Intl

Tue 1/27

11:30 pm-9:00 am

1 stop19h 30m

$797

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Sun 1/25

8:05 pm-1:54 pm

2 stops31h 49m

Lambert-St Louis

Sun 2/1

2:50 pm-1:00 pm

2 stops32h 10m

$832

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 5/19

11:05 am-9:00 pm

1 stop22h 55m

Chicago O'Hare Intl

Thu 9/17

5:55 pm-12:05 pm

2 stops29h 10m

$900

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 1/14

8:25 pm-2:41 pm

1 stop32h 16m

Chicago O'Hare Intl

Wed 1/21

3:35 pm-6:40 pm

1 stop37h 05m

$902

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 1/25

8:25 pm-11:06 am

2 stops28h 41m

Chicago O'Hare Intl

Sun 2/1

3:35 pm-6:40 pm

1 stop37h 05m

$905

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 1/27

10:35 am-4:48 pm

2 stops20h 13m

Chicago O'Hare Intl

Tue 1/27

8:10 pm-7:20 pm

2 stops33h 10m

$907

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 1/22

10:35 am-2:53 pm

1 stop18h 18m

Chicago O'Hare Intl

Thu 1/29

12:45 pm-7:00 am

2 stops28h 15m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 49 results
1
2
3
...
5

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 HKG 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 12, 2025.

It’s typically best to fly out from Hong Kong to Illinois in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

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 12, 2025.
Peruse reviews from past customers who have flown with EVA Air and Cathay Pacific from Hong Kong to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,296 reviews

Food

8.1

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very good
1,296 reviews
EVA Air
8.5
Very good
1,296 reviews

Food

8.1

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very good
1,296 reviews

Food

8.1

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

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.

  • What airport do you fly from for flights from Hong Kong to Illinois?

    Located just 16.2 mi from the city center, Hong Kong Intl (HKG) is the airport most travelers will use when flying to Illinois from Hong Kong.

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

    Departing from Hong Kong to Illinois will take you 18h 05m. There are 7776 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.

  • What are the most popular routes from Hong Kong to Illinois?

    The most popular flight routes from Hong Kong to Illinois are Hong Kong Intl - Chicago O'Hare Intl, Hong Kong Intl - Chicago Midway and Hong Kong Intl - Lambert-St Louis.

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

    Before booking your flight to Illinois from Hong Kong, check out the most reliable airlines to get you to your destination on time: MIAT Mongolian (69%), Cathay Pacific (69%), Air Chathams( 58%).

  • What are the cheapest flights from Hong Kong to Illinois?

    While on average a flight from Hong Kong to Illinois is generally $1,210, our data shows the cheapest flight currently is $1,210. When looking at the most popular route, (Hong Kong Intl - Chicago O'Hare Intl), you can expect to pay $764 for that flight.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to San Francisco flights
Hong Kong to Los Angeles flights
Hong Kong to John F Kennedy Intl flights
Hong Kong to LaGuardia flights
Hong Kong to Newark flights
Hong Kong to O'Hare Intl flights
Hong Kong to Ontario flights
Hong Kong to Seattle flights
Hong Kong to Dallas/Fort Worth flights
Hong Kong to Burbank flights
Hong Kong to Santa Ana flights
Hong Kong to Honolulu flights
Hong Kong to Oakland flights
Hong Kong to San Jose flights
Hong Kong to Boston flights
Hong Kong to Las Vegas flights
Hong Kong to Atlanta flights
Hong Kong to Midway flights
Hong Kong to Orlando flights
Hong Kong to Miami flights
Hong Kong to Love Field flights
Hong Kong to Philadelphia flights
Hong Kong to Hobby flights
Hong Kong to George Bush Intcntl flights
Hong Kong to San Antonio flights
Hong Kong to Dulles Intl flights
Hong Kong to Sky Harbor Intl flights
Hong Kong to Detroit flights
Hong Kong to Portland flights
Hong Kong to Charlotte flights
Hong Kong to Reagan-National flights
Hong Kong to Greensboro flights
Hong Kong to Anchorage flights
Hong Kong to Baltimore flights
Hong Kong to Charleston flights
Hong Kong to Fort Lauderdale flights
Hong Kong to Minneapolis flights
Hong Kong to New Orleans flights
Hong Kong to West Palm Beach flights
Hong Kong to San Diego flights
Hong Kong to Salt Lake City flights
Hong Kong to Bozeman flights
Hong Kong to Cleveland flights
Hong Kong to Denver flights
Hong Kong to Kailua-Kona flights
Hong Kong to Pittsburgh flights
Hong Kong to Providence flights

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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$799Average$967FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$956Average$1,263FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.