How many flights depart from Hong Kong to Illinois on average per day?

As of April 2026, 1 flights take off from Hong Kong and land in Illinois each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Hong Kong to Illinois on average per week?

As of April 2026, there are 11 flights per week flying from Hong Kong to Illinois. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

What is the cheapest airline that flies from Hong Kong to Illinois?

Delta, Korean Air, and United Airlines are the most popular carriers operating from Hong Kong to Illinois

When did momondo last update prices for flights from Hong Kong to Illinois?

Prices for flights from Hong Kong to Illinois refresh daily.

How many operators does momondo search for flights from Hong Kong to Illinois?

There are 2 operators available for flights from Hong Kong to Illinois as of April 2026.

How old do you have to be to fly from Hong Kong to Illinois?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$510 Cheap Flights from Hong Kong to Illinois in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Hong Kong to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Hong Kong to Illinois

Enter your travel dates to find the best prices.

12:45 am - 11:55 pm

HKG

ORD

36h 10m

2 stops

6:30 pm - 5:05 am

ORD

HKG

21h 35m

1 stop

$941Delta

Wed, Jun 3 - Tue, Sep 8

9:25 am - 8:31 pm

HKG

ORD

24h 06m

2 stops

1:55 pm - 5:05 am

ORD

HKG

26h 10m

2 stops

$942Delta

Thu, Jun 11 - Sun, Aug 30

2:00 am - 4:50 pm

HKG

ORD

27h 50m

1 stop

6:50 pm - 2:50 pm

ORD

HKG

30h 00m

1 stop

$997Qatar Airways

Sun, May 10 - Mon, Nov 9

2:00 am - 4:50 pm

HKG

ORD

27h 50m

1 stop

7:20 pm - 9:10 am

ORD

HKG

24h 50m

1 stop

$999Qatar Airways

Sun, May 3 - Mon, May 11

1:10 am - 11:50 pm

HKG

STL

35h 40m

2 stops

6:30 am - 6:45 am

STL

HKG

35h 15m

1 stop

$1,301American Airlines

Mon, Sep 14 - Sat, Sep 19

1:10 am - 11:50 pm

HKG

STL

35h 40m

2 stops

6:30 am - 5:45 am

STL

HKG

34h 15m

1 stop

$1,302American Airlines

Mon, Sep 14 - Sat, Sep 19

8:10 pm - 5:55 am

HKG

MDW

22h 45m

2 stops

5:15 pm - 9:15 am

MDW

HKG

27h 00m

2 stops

$1,327Multiple Airlines

Mon, Jun 22 - Mon, Jul 20

8:10 pm - 5:40 am

HKG

MDW

22h 30m

2 stops

4:35 pm - 10:05 am

MDW

HKG

28h 30m

2 stops

$1,563Multiple Airlines

Sat, May 30 - Sat, Jun 6

11:45 am - 6:24 pm

HKG

STL

19h 39m

1 stop

1:18 pm - 5:00 am

STL

HKG

26h 42m

2 stops

$1,780United Airlines

Tue, Sep 15 - Sat, Sep 19

11:45 am - 6:24 pm

HKG

STL

19h 39m

1 stop

5:00 am - 6:55 pm

STL

HKG

24h 55m

2 stops

$1,781United Airlines

Tue, Sep 15 - Sat, Sep 19

Delta flights from Hong Kong to Illinois

Our best Delta deals on Hong Kong to Illinois flight tickets

Delta

Jun 3

HKG12:45 amHong Kong Intl

36h 10m

2 stops

ORD11:55 pmChicago O'Hare Intl

Aug 31

ORD7:35 amChicago O'Hare Intl

32h 30m

1 stop

HKG5:05 amHong Kong Intl

$941

Delta

Jun 11

HKG9:25 amHong Kong Intl

26h 53m

1 stop

ORD11:18 pmChicago O'Hare Intl

Aug 30

ORD6:30 pmChicago O'Hare Intl

21h 35m

1 stop

HKG5:05 amHong Kong Intl

$942

Delta

Jun 12

HKG9:25 amHong Kong Intl

20h 55m

1 stop

ORD5:20 pmChicago O'Hare Intl

Oct 30

ORD6:30 pmChicago O'Hare Intl

23h 10m

1 stop

HKG6:40 amHong Kong Intl

$943

EVA Air flights from Hong Kong to Illinois

Our best EVA Air deals on Hong Kong to Illinois flight tickets

EVA Air

Sep 21

HKG3:25 pmHong Kong Intl

18h 20m

1 stop

ORD8:45 pmChicago O'Hare Intl

Oct 6

ORD12:30 amChicago O'Hare Intl

19h 20m

1 stop

HKG8:50 amHong Kong Intl

$1,075

EVA Air

Sep 25

HKG1:30 pmHong Kong Intl

20h 15m

1 stop

ORD8:45 pmChicago O'Hare Intl

Oct 5

ORD12:30 amChicago O'Hare Intl

24h 55m

1 stop

HKG2:25 pmHong Kong Intl

$1,098

EVA Air

Sep 24

HKG3:25 pmHong Kong Intl

18h 20m

1 stop

ORD8:45 pmChicago O'Hare Intl

Oct 7

ORD12:30 amChicago O'Hare Intl

19h 20m

1 stop

HKG8:50 amHong Kong Intl

$1,105

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 6/3

12:45 am-11:55 pm

2 stops36h 10m

Chicago O'Hare Intl

Tue 9/8

6:30 pm-5:05 am

1 stop21h 35m

$941

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 6/11

9:25 am-8:31 pm

2 stops24h 06m

Chicago O'Hare Intl

Sun 8/30

1:55 pm-5:05 am

2 stops26h 10m

$942

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5/10

2:00 am-4:50 pm

1 stop27h 50m

Chicago O'Hare Intl

Mon 11/9

6:50 pm-2:50 pm

1 stop30h 00m

$997

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5/3

2:00 am-4:50 pm

1 stop27h 50m

Chicago O'Hare Intl

Mon 5/11

7:20 pm-9:10 am

1 stop24h 50m

$999

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Mon 9/14

1:10 am-11:50 pm

2 stops35h 40m

Lambert-St Louis

Sat 9/19

6:30 am-6:45 am

1 stop35h 15m

$1,301

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Mon 9/14

1:10 am-11:50 pm

2 stops35h 40m

Lambert-St Louis

Sat 9/19

6:30 am-5:45 am

1 stop34h 15m

$1,302

Hong KongChicago

HKG - MDW

HKGMDW

Hong Kong Intl

Mon 6/22

8:10 pm-5:55 am

2 stops22h 45m

Chicago Midway

Mon 7/20

5:15 pm-9:15 am

2 stops27h 00m

$1,327

Hong KongChicago

HKG - MDW

HKGMDW

Hong Kong Intl

Sat 5/30

8:10 pm-5:40 am

2 stops22h 30m

Chicago Midway

Sat 6/6

4:35 pm-10:05 am

2 stops28h 30m

$1,563

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Tue 9/15

11:45 am-6:24 pm

1 stop19h 39m

Lambert-St Louis

Sat 9/19

1:18 pm-5:00 am

2 stops26h 42m

$1,780

Quickest round-trip

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Tue 9/15

11:45 am-6:24 pm

1 stop19h 39m

Lambert-St Louis

Sat 9/19

5:00 am-6:55 pm

2 stops24h 55m

$1,781

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hong Kong to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Hong Kong is in September. Flight prices, which tend to average around $816, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $869.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Hong Kong to Illinois is on a Sunday when prices can be found for as low as $983. Flights from Hong Kong to Illinois on a Monday will generally be more expensive and average around $1,799. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Hong Kong to Illinois flight route?

Fly from Hong Kong Intl to Chicago O'Hare Intl for the best Hong Kong - Illinois flight prices

What cabin class options are available on Hong Kong to Illinois flights?

There are 3 cabin classes available to choose from on Hong Kong to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hong Kong to Illinois flights?

You could potentially save up to 9% on your flight if you consider stops on a Hong Kong to Illinois flight.

Cheap Hong Kong to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Illinois

Best Price Found	$907
Fastest flight time	14h 45m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Hong Kong in the past 72 hours is $907. The best round-trip flight deal from Hong Kong to Illinois found on momondo in the last 72 hours is $1,511.

The fastest flight from Hong Kong to Illinois takes 14h 45m

Direct flights go from Hong Kong to Illinois every day.

There are 98 airports in Illinois. From Hong Kong there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Hong Kong to Illinois

When did momondo last update prices for flights from Hong Kong to Illinois?
Prices for flights from Hong Kong to Illinois refresh daily.
How many operators does momondo search for flights from Hong Kong to Illinois?
There are 2 operators available for flights from Hong Kong to Illinois as of April 2026.
How old do you have to be to fly from Hong Kong to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hong Kong to Illinois?
Based on momondo bookings for flights between Hong Kong and Illinois, the leading plane model is Airbus A350-900, making up 66.67% of the total bookings. Other popular models include Airbus A350-1000 with 33.33%.

Best airlines flying from Hong Kong to Illinois

Compare and see reviews for airlines that fly from Hong Kong to Illinois with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $755	Free Cancellation	Rating 8.5 1,417 reviews		Search EVA Air flights
Cathay Pacific	PriceFrom $927	Free Cancellation	Rating 7.6 1,275 reviews		Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Illinois?

Finding the right flight to Illinois from Hong Kong is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Hong Kong to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Hong Kong on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hong Kong to Illinois?

momondo helps you find the best flight between Hong Kong and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hong Kong to Illinois right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Illinois from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.