$492+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
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
Keep the following information in mind while searching for Hong Kong to Illinois flight deals. Data was last updated April 29, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $850 (oojo) |
One-way from | $492 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $998 |
Good round-trip deal | $1,576 or less |
Good one-way deal | $992 or less |
Find flight deals from Hong Kong to Illinois
Cheapest flights from Hong Kong to IllinoisExplore 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 April 29, 2025.
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 April 29, 2025.
This oojo deal was found by Cheapflights users on 4/29. 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.
This Jettzy deal was found by Cheapflights users on 4/28. 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.
This Air Canada deal was found by Cheapflights users on 4/29. 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.
This United Airlines deal was found by Cheapflights users on 4/29. 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.
This Korean Air deal was found by Cheapflights users on 4/29. 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.
This Delta deal was found by Cheapflights users on 4/29. 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.
This Delta deal was found by Cheapflights users on 4/29. 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.
This Expedia deal was found by Cheapflights users on 4/29. 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.
This JetBlue deal was found by Cheapflights users on 4/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 4/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight 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 April 29, 2025.
Use the filters below to find and compare flights from Hong Kong to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Wed 6/11
1:30 pm-9:00 pm
1 stop20h 30m
Chicago O'Hare Intl
Tue 8/5
12:30 am-8:50 am
1 stop19h 20m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Mon 10/13
3:25 pm-8:45 pm
1 stop18h 20m
Chicago O'Hare Intl
Fri 10/31
6:50 pm-9:00 am
2 stops25h 10m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Tue 9/16
6:00 pm-12:32 pm
2 stops31h 32m
Chicago O'Hare Intl
Sat 2/21
3:40 pm-6:40 pm
1 stop37h 00m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Wed 10/8
11:15 am-7:33 pm
2 stops21h 18m
Chicago O'Hare Intl
Mon 10/13
7:10 am-6:55 pm
2 stops22h 45m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Wed 9/10
12:45 am-9:30 am
1 stop21h 45m
Chicago O'Hare Intl
Sat 2/21
11:25 am-11:10 pm
1 stop21h 45m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Mon 9/15
12:20 pm-11:47 pm
2 stops24h 27m
Chicago O'Hare Intl
Tue 2/24
5:55 pm-11:20 am
2 stops27h 25m
Hong KongChicago
HKG - MDW
HKGMDW
Hong Kong Intl
Wed 6/11
12:20 pm-9:41 am
2 stops34h 21m
Chicago Midway
Wed 8/6
9:25 am-10:40 am
2 stops36h 15m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Wed 10/8
12:40 pm-2:25 pm
Nonstop14h 45m
Chicago O'Hare Intl
Mon 10/13
4:00 pm-8:50 pm
Nonstop15h 50m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Tue 6/10
1:25 am-3:05 pm
1 stop26h 40m
Chicago O'Hare Intl
Wed 8/6
7:20 pm-3:10 pm
1 stop30h 50m
Hong KongChicago
HKG - ORD
HKGORD
Hong Kong Intl
Tue 10/7
1:25 am-3:05 pm
1 stop26h 40m
Chicago O'Hare Intl
Mon 10/13
7:20 pm-9:45 pm
1 stop37h 25m
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.
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 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 April 29, 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 April 29, 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).
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 April 29, 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.
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Crew
Food
Boarding
Comfort
Entertainment
Reviews
Gary,Apr 2025
DPS - TPE
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
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 April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$846 | Average$983 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$894 | Average$1,012 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$951 | Average$1,380 | FlexibilityNo cancel fee | On-time72% |