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

As of March 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 March 2026, there are 13 flights per week flying from Hong Kong to Illinois. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

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

Delta, EVA Air, and Korean Air 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 March 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.

$430 Cheap Flights from Hong Kong to Illinois in 2026

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Find the cheapest flights from Hong Kong to Illinois

Round-trip

One-way

Last minute

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Recent round-trip flight deals from Hong Kong to Illinois

Enter your travel dates to find the best prices.

9:25 am - 11:45 pm

HKG

ORD

27h 20m

1 stop

7:00 am - 5:05 am

ORD

HKG

33h 05m

1 stop

$703Delta

Mon, Jun 22 - Sat, Aug 15

12:45 am - 11:55 pm

HKG

ORD

36h 10m

2 stops

6:00 am - 11:10 pm

ORD

HKG

27h 10m

2 stops

$708Delta

Wed, Jun 3 - Sun, Nov 29

6:25 pm - 7:00 am

HKG

ORD

25h 35m

1 stop

6:20 am - 6:55 pm

ORD

HKG

23h 35m

1 stop

$751Multiple Airlines

Tue, Apr 21 - Tue, Apr 28

12:45 am - 11:55 pm

HKG

ORD

36h 10m

2 stops

10:35 am - 5:05 am

ORD

HKG

29h 30m

2 stops

$772Delta

Sun, May 31 - Sat, Aug 1

9:45 am - 10:53 am

HKG

ORD

38h 08m

2 stops

3:40 pm - 5:15 am

ORD

HKG

24h 35m

1 stop

$780Air Canada

Mon, Apr 13 - Mon, Apr 20

9:45 am - 10:53 am

HKG

ORD

38h 08m

2 stops

3:40 pm - 5:15 am

ORD

HKG

24h 35m

1 stop

$798Air Canada

Wed, Apr 22 - Wed, Apr 29

5:55 pm - 9:40 am

HKG

ORD

28h 45m

1 stop

12:20 pm - 10:45 pm

ORD

HKG

21h 25m

1 stop

$817Korean Air

Wed, Apr 15 - Wed, Apr 22

2:05 pm - 10:35 am

HKG

STL

33h 30m

2 stops

8:35 am - 1:05 pm

STL

HKG

39h 30m

2 stops

$914Multiple Airlines

Wed, Apr 22 - Tue, Apr 28

4:05 pm - 10:59 pm

HKG

STL

19h 54m

1 stop

6:11 pm - 5:10 am

STL

HKG

21h 59m

1 stop

$1,037Cathay Pacific

Wed, Apr 22 - Tue, Apr 28

4:05 pm - 10:58 pm

HKG

STL

19h 53m

1 stop

6:50 pm - 5:10 am

STL

HKG

21h 20m

1 stop

$1,283Cathay Pacific

Wed, Apr 1 - Sun, Apr 5

Delta flights from Hong Kong to Illinois

Our best Delta deals on Hong Kong to Illinois flight tickets

Delta

Jun 22

HKG9:25 amHong Kong Intl

27h 20m

1 stop

ORD11:45 pmChicago O'Hare Intl

Aug 15

ORD7:00 amChicago O'Hare Intl

33h 05m

1 stop

HKG5:05 amHong Kong Intl

$703

Delta

Jun 3

HKG12:45 amHong Kong Intl

36h 10m

2 stops

ORD11:55 pmChicago O'Hare Intl

Nov 29

ORD6:00 amChicago O'Hare Intl

27h 10m

2 stops

HKG11:10 pmHong Kong Intl

$708

Delta

May 31

HKG12:45 amHong Kong Intl

36h 10m

2 stops

ORD11:55 pmChicago O'Hare Intl

Aug 1

ORD10:35 amChicago O'Hare Intl

29h 30m

2 stops

HKG5:05 amHong Kong Intl

$772

Korean Air flights from Hong Kong to Illinois

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

Korean Air

Apr 15

HKG5:55 pmHong Kong Intl

28h 45m

1 stop

ORD9:40 amChicago O'Hare Intl

Apr 22

ORD12:20 pmChicago O'Hare Intl

21h 25m

1 stop

HKG10:45 pmHong Kong Intl

$817

Korean Air

Apr 23

HKG12:45 amHong Kong Intl

21h 55m

1 stop

ORD9:40 amChicago O'Hare Intl

Apr 28

ORD12:20 pmChicago O'Hare Intl

21h 25m

1 stop

HKG10:45 pmHong Kong Intl

$845

Fly from

Fly to

Route

Depart

Return

Price

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 6/22

9:25 am-11:45 pm

1 stop27h 20m

Chicago O'Hare Intl

Sat 8/15

7:00 am-5:05 am

1 stop33h 05m

$703

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 6/3

12:45 am-11:55 pm

2 stops36h 10m

Chicago O'Hare Intl

Sun 11/29

6:00 am-11:10 pm

2 stops27h 10m

$708

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 4/21

6:25 pm-7:00 am

1 stop25h 35m

Chicago O'Hare Intl

Tue 4/28

6:20 am-6:55 pm

1 stop23h 35m

$751

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5/31

12:45 am-11:55 pm

2 stops36h 10m

Chicago O'Hare Intl

Sat 8/1

10:35 am-5:05 am

2 stops29h 30m

$772

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 4/13

9:45 am-10:53 am

2 stops38h 08m

Chicago O'Hare Intl

Mon 4/20

3:40 pm-5:15 am

1 stop24h 35m

$780

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 4/22

9:45 am-10:53 am

2 stops38h 08m

Chicago O'Hare Intl

Wed 4/29

3:40 pm-5:15 am

1 stop24h 35m

$798

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 4/15

5:55 pm-9:40 am

1 stop28h 45m

Chicago O'Hare Intl

Wed 4/22

12:20 pm-10:45 pm

1 stop21h 25m

$817

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Wed 4/22

2:05 pm-10:35 am

2 stops33h 30m

Lambert-St Louis

Tue 4/28

8:35 am-1:05 pm

2 stops39h 30m

$914

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Wed 4/22

4:05 pm-10:59 pm

1 stop19h 54m

Lambert-St Louis

Tue 4/28

6:11 pm-5:10 am

1 stop21h 59m

$1,037

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Wed 4/1

4:05 pm-10:58 pm

1 stop19h 53m

Lambert-St Louis

Sun 4/5

6:50 pm-5:10 am

1 stop21h 20m

$1,283

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 $985. Flights from Hong Kong to Illinois on a Monday will generally be more expensive and average around $1,821. 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 55% 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	$837
Fastest flight time	14h 20m
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 $837. The best round-trip flight deal from Hong Kong to Illinois found on momondo in the last 72 hours is $1,053.

The fastest flight from Hong Kong to Illinois takes 14h 20m

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

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 March 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 A350-1000, making up 83.87% of the total bookings. Other popular models include Airbus A350-900 with 16.13%.

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 8.4 1,362 reviews		Search EVA Air flights
Cathay Pacific	PriceFrom $905	Free Cancellation	Rating 7.6 1,182 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.