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$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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$781
(Trip.com)

One-way from

$463
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$1,135

Good round-trip deal

$1,466 or less

Good one-way deal

$892 or less
From Hong Kong Intl to Illinois
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One-way flight from Hong Kong Intl to Illinois
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Highest demand for flights based on searches. 12% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Illinois.
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Price to beat on a one-way flight from Hong Kong Intl to Illinois.
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Find 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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/10. 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 10/1312:45 amHKG - ORD
2 stops36h 14mMultiple Airlines
Thu 10/238:00 amORD - HKG
2 stops25h 30mMultiple Airlines
Deal found 6/10$781
This EVA Air deal was found by Cheapflights users on 6/10. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:40 pmHKG - ORD
1 stop38h 05mEVA Air
Sat 1/2411:30 pmORD - HKG
1 stop24h 50mEVA Air
Deal found 6/10$789
This Jettzy deal was found by Cheapflights users on 6/12. 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.
Wed 6/189:30 amHKG - ORD
2 stops37h 16mAir Canada
Wed 6/253:35 pmORD - HKG
1 stop35h 30mAir Canada
Deal found 6/12$891
This Kissandfly.com deal was found by Cheapflights users on 6/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2210:30 pmHKG - ORD
1 stop26h 02mLufthansa
Sun 7/612:54 pmORD - HKG
1 stop27h 46mLufthansa
Deal found 6/9$928
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:35 pmHKG - ORD
1 stop31h 05mANA
Sun 9/215:45 pmORD - HKG
1 stop29h 45mANA
Deal found 6/11$934
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 10/72:45 pmHKG - ORD
1 stop30h 55mUnited Airlines
Mon 10/132:53 pmORD - HKG
2 stops25h 47mUnited Airlines
Deal found 6/12$946
This Korean Air deal was found by Cheapflights users on 6/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:45 amHKG - ORD
1 stop21h 45mKorean Air
Mon 3/912:25 pmORD - HKG
1 stop33h 55mKorean Air
Deal found 6/10$991
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 6/1812:45 amHKG - ORD
2 stops30h 18mDelta
Mon 7/148:30 amORD - HKG
2 stops25h 00mDelta
Deal found 6/10$995
This Delta deal was found by Cheapflights users on 6/10. 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 6/1912:45 amHKG - MDW
2 stops34h 00mDelta
Tue 7/159:25 amMDW - HKG
2 stops24h 05mDelta
Deal found 6/10$995
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2212:40 pmHKG - ORD
Nonstop14h 45mCathay Pacific
Sun 7/64:00 pmORD - HKG
Nonstop15h 50mCathay Pacific
Deal found 6/9$1,077
This Gotogate deal was found by Cheapflights users on 6/10. 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.
Fri 10/101:25 amHKG - ORD
1 stop26h 40mQatar Airways
Fri 10/177:20 pmORD - HKG
1 stop37h 25mQatar Airways
Deal found 6/10$1,112
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Tue 7/810:30 amHKG - ORD
1 stop36h 10mTurkish Airlines
Tue 7/297:50 pmORD - HKG
1 stop32h 25mTurkish Airlines
Deal found 6/12$1,148

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 June 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

Mon 10/13

12:45 am-11:59 pm

2 stops36h 14m

Chicago O'Hare Intl

Thu 10/23

8:00 am-10:30 pm

2 stops25h 30m

$781

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 9/1

7:40 pm-8:45 pm

1 stop38h 05m

Chicago O'Hare Intl

Sat 1/24

11:30 pm-2:20 pm

1 stop24h 50m

$789

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 6/22

10:30 pm-11:32 am

1 stop26h 02m

Chicago O'Hare Intl

Sun 7/6

12:54 pm-5:40 am

1 stop27h 46m

$928

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 9/10

2:35 pm-8:40 am

1 stop31h 05m

Chicago O'Hare Intl

Sun 9/21

5:45 pm-12:30 pm

1 stop29h 45m

$934

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 6/24

6:00 pm-4:51 pm

2 stops35h 51m

Chicago O'Hare Intl

Mon 7/14

3:40 pm-4:05 pm

1 stop35h 25m

$945

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 10/7

2:45 pm-8:40 am

1 stop30h 55m

Chicago O'Hare Intl

Mon 10/13

2:53 pm-5:40 am

2 stops25h 47m

$946

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 9/10

12:45 am-9:30 am

1 stop21h 45m

Chicago O'Hare Intl

Mon 3/9

12:25 pm-11:20 am

1 stop33h 55m

$991

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 6/22

12:45 am-12:03 am

2 stops36h 18m

Chicago O'Hare Intl

Mon 7/14

11:05 am-10:30 pm

2 stops22h 25m

$995

Hong KongChicago

HKG - MDW

HKGMDW

Hong Kong Intl

Mon 6/23

12:20 pm-8:44 am

2 stops33h 24m

Chicago Midway

Wed 8/6

9:25 am-10:40 am

2 stops36h 15m

$995

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 6/22

12:40 pm-2:25 pm

Nonstop14h 45m

Chicago O'Hare Intl

Sun 7/6

4:00 pm-8:50 pm

Nonstop15h 50m

$1,077

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 46 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, August is the cheapest month in which you can book a flight from Hong Kong to Illinois (average of $245). Flying from Hong Kong to Illinois in March is currently the most expensive (average of $321). 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 June 12, 2025.

When flying from Hong Kong to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 12, 2025.

The most flights from HKG 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).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Hong Kong to Illinois, such as EVA Air, Korean Air and Japan Airlines. 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
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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
Emirates
8.1
Very good
3,264 reviews
EVA Air
8.4
Very good
1,202 reviews

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

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 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.

  • 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 $478. IndiGo flights start at $533 while deals on United Airlines start at $534 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 - Moline Quad-City.

  • 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: Air Chathams (100%), Cathay Pacific (71%), MIAT Mongolian( 63%).

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

    While on average a flight from Hong Kong to Illinois is generally $1,361, our data shows the cheapest flight currently is $862. When looking at the most popular route, (Hong Kong Intl - Chicago O'Hare Intl), you can expect to pay $789 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, August is the cheapest month in which you can book a flight from Hong Kong to Illinois (average of $245). Flying from Hong Kong to Illinois in March is currently the most expensive (average of $321). 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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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 3 airlines flying from Hong Kong to Illinois

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$846Average$979FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$894Average$1,001FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$951Average$1,375FlexibilityNo cancel feeOn-time72%

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