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Cheap flights from Chicago O'Hare Intl Airport to Hong Kong from $383

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 O'Hare Intl Airport to Hong Kong departing on 9/23. 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 O'Hare Intl Airport to Hong Kong

Cheap round-trip flights

Logo
8:00 am - 10:30 pmORD-HKG
24h 30m2 stops
Logo
10:00 am - 8:00 pmHKG-ORD
24h 00m2 stops
$778
Find Deal
lun., nov. 10 - jue., dic. 11
Turkish Airlines Logo
8:20 pm - 5:05 pmORD-HKG
30h 45m1 stop
Turkish Airlines Logo
10:00 am - 6:25 pmHKG-ORD
46h 25m1 stop
$782Turkish Airlines
Find Deal
lun., nov. 3 - jue., nov. 20
Air Canada Logo
7:20 am - 6:40 pmORD-HKG
45h 20m2 stops
Air Canada Logo
8:25 pm - 9:44 amHKG-ORD
51h 19m2 stops
$783Air Canada
Find Deal
lun., nov. 10 - mar., dic. 16
Air Canada Logo
8:00 am - 10:50 pmORD-HKG
24h 50m2 stops
Air Canada Logo
8:25 pm - 4:38 pmHKG-ORD
34h 13m1 stop
$785Air Canada
Find Deal
jue., ene. 15 - jue., ene. 29
Logo
8:00 am - 10:30 pmORD-HKG
24h 30m2 stops
Logo
10:30 am - 7:30 pmHKG-ORD
23h 00m2 stops
$790
Find Deal
lun., nov. 10 - mié., dic. 10
Logo
7:15 am - 10:20 pmORD-HKG
25h 05m2 stops
Logo
8:25 pm - 7:56 amHKG-ORD
25h 31m2 stops
$791
Find Deal
mié., nov. 19 - dom., nov. 23
Air Canada Logo
3:40 pm - 6:40 pmORD-HKG
37h 00m1 stop
Air Canada Logo
8:25 pm - 5:04 pmHKG-ORD
34h 39m2 stops
$793Air Canada
Find Deal
mié., ene. 21 - vie., ene. 30
Logo
3:40 pm - 6:40 pmORD-HKG
37h 00m1 stop
Logo
9:05 am - 9:59 pmHKG-ORD
25h 54m2 stops
$794
Find Deal
mié., mar. 4 - lun., mar. 16
Air Canada Logo
8:00 am - 10:50 pmORD-HKG
24h 50m2 stops
Air Canada Logo
8:25 pm - 6:25 amHKG-ORD
24h 00m2 stops
$795Air Canada
Find Deal
jue., ene. 15 - mié., ene. 28
Korean Air Logo
12:15 pm - 11:10 pmORD-HKG
21h 55m1 stop
Korean Air Logo
6:10 pm - 8:30 amHKG-ORD
28h 20m1 stop
$842Korean Air
Find Deal
jue., oct. 30 - jue., nov. 6

Air Canada flights from Chicago O'Hare Intl Airport to Hong Kong

Our best Air Canada deals on Chicago O'Hare Intl Airport to Hong Kong flight tickets
Air Canada
Sep 22
ORD10:40 amChicago O'Hare Intl
47h 05m
2 stops
HKG10:45 pmHong Kong Intl
Oct 27
HKG7:25 pmHong Kong Intl
49h 35m
2 stops
ORD8:00 amChicago O'Hare Intl
$778
Find similar
Air Canada
Nov 10
ORD7:20 amChicago O'Hare Intl
45h 20m
2 stops
HKG6:40 pmHong Kong Intl
Dec 16
HKG8:25 pmHong Kong Intl
51h 19m
2 stops
ORD9:44 amChicago O'Hare Intl
$783
Find similar
Air Canada
Jan 15
ORD8:00 amChicago O'Hare Intl
24h 50m
2 stops
HKG10:50 pmHong Kong Intl
Jan 29
HKG8:25 pmHong Kong Intl
34h 13m
1 stop
ORD4:38 pmChicago O'Hare Intl
$785
Find similar

Korean Air flights from Chicago O'Hare Intl Airport to Hong Kong

Our best Korean Air deals on Chicago O'Hare Intl Airport to Hong Kong flight tickets
Korean Air
Oct 30
ORD12:15 pmChicago O'Hare Intl
21h 55m
1 stop
HKG11:10 pmHong Kong Intl
Nov 6
HKG6:10 pmHong Kong Intl
28h 20m
1 stop
ORD8:30 amChicago O'Hare Intl
$842
Find similar
Korean Air
Sep 29
ORD12:10 pmChicago O'Hare Intl
33h 30m
1 stop
HKG10:40 amHong Kong Intl
Oct 8
HKG12:20 pmHong Kong Intl
34h 10m
1 stop
ORD9:30 amChicago O'Hare Intl
$877
Find similar
Korean Air
Sep 28
ORD12:10 pmChicago O'Hare Intl
33h 30m
1 stop
HKG10:40 amHong Kong Intl
Oct 7
HKG12:20 pmHong Kong Intl
34h 10m
1 stop
ORD9:30 amChicago O'Hare Intl
$884
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport 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

lun. 11/10

8:00 am-10:30 pm

2 stops24h 30m

Hong Kong Intl

jue. 12/11

10:00 am-8:00 pm

2 stops24h 00m

$778

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

lun. 11/3

8:20 pm-5:05 pm

1 stop30h 45m

Hong Kong Intl

jue. 11/20

10:00 am-6:25 pm

1 stop46h 25m

$782

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

lun. 11/10

7:20 am-6:40 pm

2 stops45h 20m

Hong Kong Intl

mar. 12/16

8:25 pm-9:44 am

2 stops51h 19m

$783

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

jue. 1/15

8:00 am-10:50 pm

2 stops24h 50m

Hong Kong Intl

jue. 1/29

8:25 pm-4:38 pm

1 stop34h 13m

$785

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

lun. 11/10

8:00 am-10:30 pm

2 stops24h 30m

Hong Kong Intl

mié. 12/10

10:30 am-7:30 pm

2 stops23h 00m

$790

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 11/19

7:15 am-10:20 pm

2 stops25h 05m

Hong Kong Intl

dom. 11/23

8:25 pm-7:56 am

2 stops25h 31m

$791

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 1/21

3:40 pm-6:40 pm

1 stop37h 00m

Hong Kong Intl

vie. 1/30

8:25 pm-5:04 pm

2 stops34h 39m

$793

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

mié. 3/4

3:40 pm-6:40 pm

1 stop37h 00m

Hong Kong Intl

lun. 3/16

9:05 am-9:59 pm

2 stops25h 54m

$794

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

jue. 1/15

8:00 am-10:50 pm

2 stops24h 50m

Hong Kong Intl

mié. 1/28

8:25 pm-6:25 am

2 stops24h 00m

$795

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

jue. 10/30

12:15 pm-11:10 pm

1 stop21h 55m

Hong Kong Intl

jue. 11/6

6:10 pm-8:30 am

1 stop28h 20m

$842

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 O'Hare Intl Airport 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 Chicago O'Hare Intl Airport, with most prices found around $1,066. The month of October is another great option to travel to Hong Kong, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,071.

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

The cheapest day to depart from Chicago O'Hare Intl Airport 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 $901. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,015.

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 $960. In the afternoon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $973 per ticket.

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

Fly from Chicago O'Hare Intl to Hong Kong Intl for the best Chicago O'Hare Intl - 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 O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,197 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 O'Hare Intl Airport for as low as $1,035 on momondo.

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

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

You could potentially save up to 31% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Hong Kong flight.

How have Chicago O'Hare Intl Airport to Hong Kong flight prices changed over time?

As of September 2025, prices for Chicago O'Hare Intl Airport to Hong Kong flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Hong Kong

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

Cheap Chicago O'Hare Intl Airport to Hong Kong (ORD to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Hong Kong

Best Price Found

$362

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 O'Hare Intl Airport in the past 72 hours is $362. The best round-trip flight deal from Chicago O'Hare Intl Airport to Hong Kong found on momondo in the last 72 hours is $667.
The fastest flight from Chicago O'Hare Intl Airport to Hong Kong takes 15h 50m
Direct flights go from Chicago O'Hare Intl Airport to Hong Kong every day.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
Search flight deals

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

    Chicago O'Hare Intl and Hong Kong Intl are 7769.6 mi apart from one another. In terms of flight time, this usually takes a little over 21h 55m.

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

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

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

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

    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 Chicago O'Hare Intl Airport to Hong Kong Intl Airport.

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

    The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to Hong Kong?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Hong Kong?

Best airlines flying from Chicago O'Hare Intl Airport to Hong Kong

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $677Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $738Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
ANAPriceFrom $768Free CancellationRating
8.4
961 reviews
Search ANA flights
Korean AirPriceFrom $811Free CancellationRating
8.4
1,139 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $942Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $979Free CancellationRating
7.6
993 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $987Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
EVA AirPriceFrom $992Free CancellationRating
8.4
1,236 reviews
Search EVA Air flights

  • Cathay Pacific Flights From Chicago O'Hare Intl Airport to Hong Kong

    Cathay Pacific flight deals from Chicago O'Hare Intl Airport to Hong Kong start from $979 round-trip. Over the 7 Cathay Pacific flights for this route in a normal week, average airfare is usually $1,177 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Hong Kong from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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