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Cheap flights from Illinois to Hong Kong from $479

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Hong Kong departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Illinois to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
12:50 pm - 5:05 pm
ORD
-
HKG
39h 15m
1 stop
Turkish Airlines Logo
10:05 am - 10:05 am
HKG
-
ORD
38h 00m
1 stop
$1,109Turkish Airlines
Tue, Oct 27 - Tue, Nov 10
Turkish Airlines Logo
12:50 pm - 8:25 am
ORD
-
HKG
30h 35m
1 stop
Turkish Airlines Logo
10:05 am - 10:05 am
HKG
-
ORD
38h 00m
1 stop
$1,126Turkish Airlines
Tue, Oct 27 - Tue, Nov 10
Multiple Airlines Logo
6:00 am - 12:55 am
STL
-
HKG
29h 55m
2 stops
Multiple Airlines Logo
8:30 am - 11:59 pm
HKG
-
STL
28h 29m
2 stops
$1,128Multiple Airlines
Fri, Sep 18 - Thu, Sep 24
Qatar Airways Logo
7:20 pm - 3:10 pm
ORD
-
HKG
30h 50m
1 stop
Qatar Airways Logo
1:25 am - 3:05 pm
HKG
-
ORD
26h 40m
1 stop
$1,135Qatar Airways
Tue, Sep 1 - Mon, Sep 14
Finnair Logo
9:30 pm - 5:40 pm
ORD
-
HKG
31h 10m
1 stop
Finnair Logo
8:55 pm - 5:50 pm
HKG
-
ORD
33h 55m
1 stop
$1,136Finnair
Thu, Sep 17 - Mon, Oct 5
Finnair Logo
9:30 pm - 11:35 am
ORD
-
HKG
49h 05m
2 stops
Finnair Logo
10:15 pm - 5:50 pm
HKG
-
ORD
32h 35m
2 stops
$1,145Finnair
Wed, Jul 8 - Mon, Sep 14
Air Canada Logo
3:40 pm - 5:15 am
ORD
-
HKG
24h 35m
1 stop
Air Canada Logo
10:45 am - 4:51 am
HKG
-
ORD
32h 06m
2 stops
$1,146Air Canada
Tue, Sep 8 - Sun, Nov 15
Air Canada Logo
3:40 pm - 5:15 am
ORD
-
HKG
24h 35m
1 stop
Air Canada Logo
9:45 am - 2:48 pm
HKG
-
ORD
18h 03m
1 stop
$1,149Air Canada
Thu, Aug 27 - Thu, Sep 24
Multiple Airlines Logo
8:42 pm - 10:05 am
ORD
-
HKG
24h 23m
2 stops
Multiple Airlines Logo
5:35 pm - 5:40 am
HKG
-
ORD
26h 05m
2 stops
$1,150Multiple Airlines
Tue, Sep 8 - Thu, Nov 5
Qatar Airways Logo
11:29 am - 3:10 pm
MLI
-
HKG
38h 41m
2 stops
Qatar Airways Logo
1:25 am - 11:06 pm
HKG
-
MLI
34h 41m
2 stops
$1,258Qatar Airways
Tue, Sep 29 - Tue, Oct 6

Japan Airlines flights from Illinois to Hong Kong

Our best Japan Airlines deals on Illinois to Hong Kong flight tickets
Japan Airlines
Sep 28
MLI7:20 amMoline Quad-City
25h 45m
2 stops
HKG10:05 pmHong Kong Intl
Oct 7
HKG10:30 amHong Kong Intl
25h 55m
2 stops
MLI11:25 pmMoline Quad-City
$1,616
Japan Airlines
Sep 28
MLI7:20 amMoline Quad-City
25h 45m
2 stops
HKG10:05 pmHong Kong Intl
Oct 7
HKG10:30 amHong Kong Intl
25h 55m
2 stops
MLI11:25 pmMoline Quad-City
$1,645
Japan Airlines
May 22
EVV5:20 amEvansville Dress Regional
27h 45m
2 stops
HKG10:05 pmHong Kong Intl
May 25
HKG9:55 amHong Kong Intl
44h 05m
3 stops
EVV5:00 pmEvansville Dress Regional
$3,248

Turkish Airlines flights from Illinois to Hong Kong

Our best Turkish Airlines deals on Illinois to Hong Kong flight tickets
Turkish Airlines
Oct 27
ORD12:50 pmChicago O'Hare Intl
39h 15m
1 stop
HKG5:05 pmHong Kong Intl
Nov 10
HKG10:05 amHong Kong Intl
38h 00m
1 stop
ORD10:05 amChicago O'Hare Intl
$1,109
Turkish Airlines
Oct 27
ORD12:50 pmChicago O'Hare Intl
30h 35m
1 stop
HKG8:25 amHong Kong Intl
Nov 10
HKG10:05 amHong Kong Intl
38h 00m
1 stop
ORD10:05 amChicago O'Hare Intl
$1,126
Turkish Airlines
Sep 8
ORD8:10 pmChicago O'Hare Intl
22h 40m
1 stop
HKG7:50 amHong Kong Intl
Nov 5
HKG10:05 amHong Kong Intl
39h 00m
1 stop
ORD11:05 amChicago O'Hare Intl
$1,131

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Hong Kong 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Illinois to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 10/27

12:50 pm-5:05 pm

1 stop39h 15m

Hong Kong Intl

Tue 11/10

10:05 am-10:05 am

1 stop38h 00m

$1,109

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 10/27

12:50 pm-8:25 am

1 stop30h 35m

Hong Kong Intl

Tue 11/10

10:05 am-10:05 am

1 stop38h 00m

$1,126

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Fri 9/18

6:00 am-12:55 am

2 stops29h 55m

Hong Kong Intl

Thu 9/24

8:30 am-11:59 pm

2 stops28h 29m

$1,128

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 9/1

7:20 pm-3:10 pm

1 stop30h 50m

Hong Kong Intl

Mon 9/14

1:25 am-3:05 pm

1 stop26h 40m

$1,135

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Thu 9/17

9:30 pm-5:40 pm

1 stop31h 10m

Hong Kong Intl

Mon 10/5

8:55 pm-5:50 pm

1 stop33h 55m

$1,136

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 7/8

9:30 pm-11:35 am

2 stops49h 05m

Hong Kong Intl

Mon 9/14

10:15 pm-5:50 pm

2 stops32h 35m

$1,145

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 9/8

3:40 pm-5:15 am

1 stop24h 35m

Hong Kong Intl

Sun 11/15

10:45 am-4:51 am

2 stops32h 06m

$1,146
Quickest round-trip

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Thu 8/27

3:40 pm-5:15 am

1 stop24h 35m

Hong Kong Intl

Thu 9/24

9:45 am-2:48 pm

1 stop18h 03m

$1,149

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 9/8

8:42 pm-10:05 am

2 stops24h 23m

Hong Kong Intl

Thu 11/5

5:35 pm-5:40 am

2 stops26h 05m

$1,150

MolineHong Kong

MLI - HKG

MLIHKG

Moline Quad-City

Tue 9/29

11:29 am-3:10 pm

2 stops38h 41m

Hong Kong Intl

Tue 10/6

1:25 am-11:06 pm

2 stops34h 41m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

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

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

What is the cheapest month to fly to Hong Kong?

The month of November is, on average, the cheapest month to fly to Hong Kong from Illinois, with most prices found around $621. The month of January is another great option to travel to Hong Kong, with average flight prices from Illinois averaging around $666.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Illinois to Hong Kong is on a Tuesday. Travelers who choose to depart for Hong Kong on a Tuesday will often find tickets for as low as $902. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around $1,044.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is at noon when flights can be purchased for as low as $900. In the afternoon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,020 per ticket.

What is the cheapest Illinois to Hong Kong Intl flight route?

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

How far in advance should I book a flight from Illinois to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,175 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Illinois for as low as $993 on momondo.

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

You could potentially save up to 1% on your flight if you consider stops on a Illinois to Hong Kong flight.

Cheap Illinois to Hong Kong flight deals and tips

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

Best Price Found

$521

Fastest flight time

15h 45m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Illinois in the past 72 hours is $521. The best round-trip flight deal from Illinois to Hong Kong found on momondo in the last 72 hours is $1,286.
The fastest flight from Illinois to Hong Kong takes 15h 45m
Direct flights go from Illinois to Hong Kong every day.
There is 1 airport in Hong Kong. From Illinois there are direct flights to Hong Kong Intl (HKG).
Search flight deals

Frequently asked questions about flying from Illinois to Hong Kong

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

    Prices for flights from Illinois to Hong Kong Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The travel and health documents required for your trip to Hong Kong Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Illinois to Hong Kong?

Best airlines flying from Illinois to Hong Kong

Compare and see reviews for airlines that fly from Illinois to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $666Free CancellationRating
7.1
11,042 reviews
Search Air Canada flights
ANAPriceFrom $768Free CancellationRating
8.3
1,210 reviews
Search ANA flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.4
4,367 reviews
Search Turkish Airlines flights
EVA AirPriceFrom $904Free CancellationRating
8.5
1,446 reviews
Search EVA Air flights
Japan AirlinesPriceFrom $930Free CancellationRating
8.3
1,825 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $935Free CancellationRating
7.4
9,718 reviews
Search United Airlines flights
Cathay PacificPriceFrom $958Free CancellationRating
7.6
1,329 reviews
Search Cathay Pacific flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Hong Kong for you.

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

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

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

Once all potential Illinois to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Hong Kong from Illinois. 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.

An easier way to manage your Hong Kong trip

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Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Cathay Pacific
EVA Air
United Airlines
Air Canada
ANA
Japan Airlines
Turkish Airlines