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Cheap flights from Chicago to Hong Kong from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Hong Kong departing on 9/14. 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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Find the cheapest flights from Chicago to Hong Kong

Cheap round-trip flights

Air Canada Logo
7:41 pm - 4:05 pmORD-HKG
31h 24m1 stop
Air Canada Logo
6:00 pm - 9:51 amHKG-ORD
28h 51m2 stops
$676Air Canada
Find Deal
Mon, Sep 15 - Mon, Sep 22
Air Canada Logo
3:40 pm - 6:40 pmORD-HKG
37h 00m1 stop
Air Canada Logo
8:25 pm - 9:13 pmHKG-ORD
38h 48m2 stops
$677Air Canada
Find Deal
Wed, Jan 21 - Wed, Feb 25
Air Canada Logo
1:27 pm - 4:35 amORD-HKG
26h 08m2 stops
Air Canada Logo
6:00 pm - 8:04 pmHKG-ORD
39h 04m1 stop
$679Air Canada
Find Deal
Wed, Sep 3 - Wed, Sep 10
Air Canada Logo
1:27 pm - 4:05 pmORD-HKG
37h 38m2 stops
Air Canada Logo
6:00 pm - 8:01 amHKG-ORD
27h 01m2 stops
$681Air Canada
Find Deal
Wed, Sep 3 - Tue, Sep 30
Logo
7:54 pm - 4:05 pmORD-HKG
31h 11m2 stops
Logo
3:05 am - 10:07 pmHKG-ORD
32h 02m2 stops
$701
Find Deal
Mon, Sep 29 - Tue, Oct 7
Logo
8:51 am - 11:25 pmORD-HKG
25h 34m2 stops
Logo
3:05 am - 10:07 pmHKG-ORD
32h 02m2 stops
$714
Find Deal
Mon, Sep 29 - Tue, Oct 7
Ethiopian Air Logo
10:15 am - 4:45 pmORD-HKG
41h 30m2 stops
Ethiopian Air Logo
10:05 pm - 8:15 amHKG-ORD
47h 10m3 stops
$752Ethiopian Air
Find Deal
Mon, Aug 25 - Wed, Sep 10
Turkish Airlines Logo
8:20 pm - 5:05 pmORD-HKG
30h 45m1 stop
Turkish Airlines Logo
11:20 pm - 6:25 pmHKG-ORD
33h 05m1 stop
$754Turkish Airlines
Find Deal
Wed, Nov 5 - Wed, Dec 3
Turkish Airlines Logo
8:20 pm - 5:05 pmORD-HKG
30h 45m1 stop
Turkish Airlines Logo
11:20 pm - 6:25 pmHKG-ORD
33h 05m1 stop
$783Turkish Airlines
Find Deal
Mon, Nov 3 - Wed, Nov 19
Korean Air Logo
9:30 am - 10:40 amMDW-HKG
36h 10m2 stops
Korean Air Logo
5:55 pm - 12:28 pmHKG-MDW
31h 33m2 stops
$1,493Korean Air
Find Deal
Fri, Sep 5 - Tue, Oct 14

Air Canada flights from Chicago to Hong Kong

Our best Air Canada deals on Chicago to Hong Kong flight tickets
Air Canada
Sep 15
ORD7:41 pmChicago O'Hare Intl
31h 24m
1 stop
HKG4:05 pmHong Kong Intl
Sep 22
HKG6:00 pmHong Kong Intl
28h 51m
2 stops
ORD9:51 amChicago O'Hare Intl
$676
Find similar
Air Canada
Jan 21
ORD3:40 pmChicago O'Hare Intl
37h 00m
1 stop
HKG6:40 pmHong Kong Intl
Feb 25
HKG8:25 pmHong Kong Intl
38h 48m
2 stops
ORD9:13 pmChicago O'Hare Intl
$677
Find similar
Air Canada
Sep 3
ORD1:27 pmChicago O'Hare Intl
26h 08m
2 stops
HKG4:35 amHong Kong Intl
Sep 10
HKG6:00 pmHong Kong Intl
39h 04m
1 stop
ORD8:04 pmChicago O'Hare Intl
$679
Find similar

Korean Air flights from Chicago to Hong Kong

Our best Korean Air deals on Chicago to Hong Kong flight tickets
Korean Air
Sep 5
MDW9:30 amChicago Midway
36h 10m
2 stops
HKG10:40 amHong Kong Intl
Oct 14
HKG5:55 pmHong Kong Intl
31h 33m
2 stops
MDW12:28 pmChicago Midway
$1,493
Find similar
Korean Air
Aug 13
MDW9:31 amChicago Midway
23h 59m
2 stops
HKG10:30 pmHong Kong Intl
Aug 19
HKG12:45 amHong Kong Intl
24h 43m
2 stops
MDW12:28 pmChicago Midway
$2,020
Find similar
Korean Air
Aug 13
MDW9:15 amChicago Midway
24h 15m
2 stops
HKG10:30 pmHong Kong Intl
Aug 20
HKG12:20 pmHong Kong Intl
37h 08m
2 stops
MDW12:28 pmChicago Midway
$2,435
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 August 1, 2025.
Use the filters below to find and compare flights from Chicago to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 9/15

7:41 pm-4:05 pm

1 stop31h 24m

Hong Kong Intl

Mon 9/22

6:00 pm-9:51 am

2 stops28h 51m

$676

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 1/21

3:40 pm-6:40 pm

1 stop37h 00m

Hong Kong Intl

Wed 2/25

8:25 pm-9:13 pm

2 stops38h 48m

$677

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 9/3

1:27 pm-4:35 am

2 stops26h 08m

Hong Kong Intl

Wed 9/10

6:00 pm-8:04 pm

1 stop39h 04m

$679

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 9/3

1:27 pm-4:05 pm

2 stops37h 38m

Hong Kong Intl

Tue 9/30

6:00 pm-8:01 am

2 stops27h 01m

$681

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 9/29

7:54 pm-4:05 pm

2 stops31h 11m

Hong Kong Intl

Tue 10/7

3:05 am-10:07 pm

2 stops32h 02m

$701

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 9/29

8:51 am-11:25 pm

2 stops25h 34m

Hong Kong Intl

Tue 10/7

3:05 am-10:07 pm

2 stops32h 02m

$714

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 8/25

10:15 am-4:45 pm

2 stops41h 30m

Hong Kong Intl

Wed 9/10

10:05 pm-8:15 am

3 stops47h 10m

$752

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Wed 11/5

8:20 pm-5:05 pm

1 stop30h 45m

Hong Kong Intl

Wed 12/3

11:20 pm-6:25 pm

1 stop33h 05m

$754

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 11/3

8:20 pm-5:05 pm

1 stop30h 45m

Hong Kong Intl

Wed 11/19

11:20 pm-6:25 pm

1 stop33h 05m

$783

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Fri 9/5

9:30 am-10:40 am

2 stops36h 10m

Hong Kong Intl

Tue 10/14

5:55 pm-12:28 pm

2 stops31h 33m

$1,493

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 Chicago 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 October is, on average, the cheapest month to fly to Hong Kong from Chicago, with most prices found around $1,047. The month of February is another great option to travel to Hong Kong, with average flight prices from Chicago averaging around $1,066.

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

The cheapest day to depart from Chicago to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $918. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,078.

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 $995. In the afternoon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,008 per ticket.

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

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

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

You are more likely to see cheaper flights to Hong Kong from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Chicago for as low as $851 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Hong Kong Intl 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 Chicago to Hong Kong flights?

You could potentially save up to 22% on your flight if you consider stops on a Chicago to Hong Kong flight.

How have Chicago to Hong Kong flight prices changed over time?

As of August 2025, prices for Chicago to Hong Kong flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Hong Kong (CHI to HKG) flight deals and tips

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

Best Price Found

$376

Fastest flight time

15h 50m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Chicago in the past 72 hours is $376. The best round-trip flight deal from Chicago to Hong Kong found on momondo in the last 72 hours is $676.
The fastest flight from Chicago to Hong Kong takes 15h 50m
Direct flights go from Chicago to Hong Kong every day.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
Search flight deals

  • How far is Chicago to Hong Kong Intl by plane?

    The straight-line distance from Chicago to Hong Kong Intl is 7781.6 mi. Flights usually cover this in 22h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hong Kong Intl Airport.

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

    The travel and health documents you'll need for your trip to Hong Kong Intl Airport 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 Hong Kong Intl Airport. 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 Chicago to Hong Kong?

  • What is the most popular airline from Chicago to Hong Kong?

Best airlines flying from Chicago to Hong Kong

Compare and see reviews for airlines that fly from Chicago to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $621Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $738Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
Korean AirPriceFrom $811Free CancellationRating
8.4
1,121 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $836Free CancellationRating
8.3
1,536 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $869Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Cathay PacificPriceFrom $978Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $990Free CancellationRating
8.4
1,220 reviews
Search EVA Air flights
ANAPriceFrom $998Free CancellationRating
8.4
922 reviews
Search ANA flights

  • Cathay Pacific Flights From Chicago to Hong Kong

    Cathay Pacific is one of the most popular airlines flying from Chicago to Hong Kong, operating 7 flights/week on average for this route. A good Cathay Pacific flight deal for Chicago to Hong Kong starts from $978 round-trip, up to an average price of $1,195. Our users have rated Cathay Pacific at 7.6/10.

Why use momondo?

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

Finding the right flight to Hong Kong from Chicago 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 Hong Kong quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Hong Kong flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and Hong Kong 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 Chicago to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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