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

As of April 2026, there are 1 flights per day flying from Hong Kong to Illinois. The most common time of day flights depart is 12:00PM, with 100% of flights taking off in the afternoon.

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

The number of flights available between Hong Kong and Illinois is 11 per week as of April 2026. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.

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

Prices for flights from Hong Kong Intl Airport to Illinois are updated daily.

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

As of April 2026, there are 2 operators available to choose from for flights from Hong Kong Intl Airport to Illinois.

How old do you have to be to fly from Hong Kong Intl Airport 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 Intl Airport to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$517 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

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:25 am - 8:31 pm

HKG

ORD

24h 06m

2 stops

6:30 pm - 6:40 am

ORD

HKG

23h 10m

1 stop

$943Delta

Fri, Jun 12 - Fri, Oct 30

1:25 am - 4:50 pm

HKG

ORD

28h 25m

1 stop

7:20 pm - 4:25 pm

ORD

HKG

32h 05m

1 stop

$964Qatar Airways

Sun, May 3 - Wed, May 6

1:25 am - 4:50 pm

HKG

ORD

28h 25m

1 stop

6:50 pm - 2:50 pm

ORD

HKG

30h 00m

1 stop

$987Qatar Airways

Sun, May 10 - Mon, Nov 9

6:15 pm - 4:50 pm

HKG

ORD

35h 35m

1 stop

6:50 pm - 2:50 pm

ORD

HKG

30h 00m

1 stop

$989Qatar Airways

Thu, May 28 - Thu, Nov 26

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 - 2:50 pm

HKG

STL

31h 40m

3 stops

7:41 pm - 1:05 pm

STL

HKG

28h 24m

2 stops

$1,562Multiple Airlines

Tue, May 26 - Tue, Jun 2

11:45 am - 11:00 pm

HKG

STL

24h 15m

2 stops

8:52 am - 6:55 pm

STL

HKG

21h 03m

1 stop

$1,780United Airlines

Tue, Sep 15 - Sat, Sep 19

11:45 am - 6:24 pm

HKG

STL

19h 39m

1 stop

8:52 am - 6:55 pm

STL

HKG

21h 03m

1 stop

$1,781United Airlines

Tue, Sep 15 - Sat, Sep 19

9:10 pm - 9:04 pm

HKG

MLI

36h 54m

3 stops

3:44 pm - 10:05 pm

MLI

HKG

41h 21m

2 stops

$1,822Emirates

Thu, May 28 - Wed, Sep 9

6:25 pm - 9:02 pm

HKG

MLI

39h 37m

2 stops

3:52 pm - 6:15 pm

MLI

HKG

37h 23m

3 stops

$2,092Emirates

Sat, May 2 - Fri, Jun 26

Qatar Airways flights from Hong Kong to Illinois

Our best Qatar Airways deals on Hong Kong to Illinois flight tickets

Qatar Airways

May 3

HKG1:25 amHong Kong Intl

28h 25m

1 stop

ORD4:50 pmChicago O'Hare Intl

May 6

ORD7:20 pmChicago O'Hare Intl

32h 05m

1 stop

HKG4:25 pmHong Kong Intl

$964

Qatar Airways

May 10

HKG1:25 amHong Kong Intl

28h 25m

1 stop

ORD4:50 pmChicago O'Hare Intl

Nov 9

ORD6:50 pmChicago O'Hare Intl

30h 00m

1 stop

HKG2:50 pmHong Kong Intl

$987

Qatar Airways

May 28

HKG6:15 pmHong Kong Intl

35h 35m

1 stop

ORD4:50 pmChicago O'Hare Intl

Nov 26

ORD6:50 pmChicago O'Hare Intl

30h 00m

1 stop

HKG2:50 pmHong Kong Intl

$989

Delta flights from Hong Kong to Illinois

Our best Delta deals on Hong Kong to Illinois flight tickets

Delta

Jun 12

HKG9:25 amHong Kong Intl

24h 06m

2 stops

ORD8:31 pmChicago O'Hare Intl

Oct 30

ORD6:30 pmChicago O'Hare Intl

23h 10m

1 stop

HKG6:40 amHong Kong Intl

$943

Delta

Oct 7

HKG9:25 amHong Kong Intl

23h 55m

2 stops

ORD8:20 pmChicago O'Hare Intl

Oct 23

ORD1:35 pmChicago O'Hare Intl

26h 30m

2 stops

HKG5:05 amHong Kong Intl

$1,095

Delta

May 10

HKG12:45 amHong Kong Intl

34h 05m

2 stops

ORD9:50 pmChicago O'Hare Intl

Nov 9

ORD6:30 pmChicago O'Hare Intl

21h 35m

1 stop

HKG6:05 amHong Kong Intl

$1,117

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Fri 6/12

9:25 am-8:31 pm

2 stops24h 06m

Chicago O'Hare Intl

Fri 10/30

6:30 pm-6:40 am

1 stop23h 10m

$943

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5/3

1:25 am-4:50 pm

1 stop28h 25m

Chicago O'Hare Intl

Wed 5/6

7:20 pm-4:25 pm

1 stop32h 05m

$964

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5/10

1:25 am-4:50 pm

1 stop28h 25m

Chicago O'Hare Intl

Mon 11/9

6:50 pm-2:50 pm

1 stop30h 00m

$987

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 5/28

6:15 pm-4:50 pm

1 stop35h 35m

Chicago O'Hare Intl

Thu 11/26

6:50 pm-2:50 pm

1 stop30h 00m

$989

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 KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Tue 5/26

8:10 pm-2:50 pm

3 stops31h 40m

Lambert-St Louis

Tue 6/2

7:41 pm-1:05 pm

2 stops28h 24m

$1,562

Hong KongSt. Louis

HKG - STL

HKGSTL

Hong Kong Intl

Tue 9/15

11:45 am-11:00 pm

2 stops24h 15m

Lambert-St Louis

Sat 9/19

8:52 am-6:55 pm

1 stop21h 03m

$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

8:52 am-6:55 pm

1 stop21h 03m

$1,781

Hong KongMoline

HKG - MLI

HKGMLI

Hong Kong Intl

Thu 5/28

9:10 pm-9:04 pm

3 stops36h 54m

Moline Quad-City

Wed 9/9

3:44 pm-10:05 pm

2 stops41h 21m

$1,822

Hong KongMoline

HKG - MLI

HKGMLI

Hong Kong Intl

Sat 5/2

6:25 pm-9:02 pm

2 stops39h 37m

Moline Quad-City

Fri 6/26

3:52 pm-6:15 pm

3 stops37h 23m

$2,092

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

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 Intl to Illinois flight route?

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

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

There are 3 cabin classes available to choose from on Hong Kong Intl 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 Intl Airport to Illinois?
Prices for flights from Hong Kong Intl Airport to Illinois are updated daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Illinois?
As of April 2026, there are 2 operators available to choose from for flights from Hong Kong Intl Airport to Illinois.
How old do you have to be to fly from Hong Kong Intl Airport 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 Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hong Kong to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Hong Kong to Illinois is Airbus A350-900, representing 66.67% of all bookings. The subsequent popular model is Airbus A350-1000 at 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 1,407 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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hong Kong to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Hong Kong to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Hong Kong.

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.