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$322+ Cheap flights from Chicago (CHI) to Hong Kong

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HKG
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Hong Kong are usually found in January or September, booked 42 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Chicago to Hong Kong

Cheapest flights from Chicago to Hong Kong
Explore the most affordable flight options available from Chicago to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.

This Air Canada deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:40 pm
ORD
-
HKG
1 stop24h 35m
Air Canada
Thu 5/79:45 am
HKG
-
ORD
2 stops23h 23m
Air Canada
Deal found 2/26$863
This Korean Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:25 pm
ORD
-
HKG
1 stop21h 45m
Korean Air
Wed 4/1512:45 am
HKG
-
ORD
1 stop21h 55m
Korean Air
Deal found 2/25$864
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:45 pm
ORD
-
HKG
1 stop31h 10m
United Airlines
Thu 10/19:30 am
HKG
-
ORD
1 stop18h 25m
United Airlines
Deal found 2/24$865
This Air Canada deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:50 pm
ORD
-
HKG
2 stops27h 25m
Air Canada
Sat 4/259:45 am
HKG
-
ORD
2 stops22h 40m
Air Canada
Deal found 2/24$866
This BusinessClass deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/154:35 pm
ORD
-
HKG
1 stop24h 10m
Multiple Airlines
Tue 4/1412:40 pm
HKG
-
ORD
1 stop19h 14m
Multiple Airlines
Deal found 2/26$867
This Air Canada deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:40 pm
ORD
-
HKG
1 stop24h 35m
Air Canada
Thu 4/239:45 am
HKG
-
ORD
2 stops21h 05m
Air Canada
Deal found 2/25$868
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:25 pm
ORD
-
HKG
2 stops25h 35m
United Airlines
Thu 6/49:30 am
HKG
-
ORD
1 stop18h 25m
United Airlines
Deal found 2/24$869
This Gurufare deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:40 pm
ORD
-
HKG
1 stop24h 35m
Multiple Airlines
Thu 9/109:45 am
HKG
-
ORD
1 stop23h 08m
Multiple Airlines
Deal found 2/24$870
This Air Canada deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:40 pm
ORD
-
HKG
1 stop24h 35m
Air Canada
Thu 4/309:45 am
HKG
-
ORD
1 stop18h 00m
Air Canada
Deal found 2/25$871
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:00 am
ORD
-
HKG
1 stop23h 15m
United Airlines
Mon 4/612:40 pm
HKG
-
ORD
1 stop25h 19m
United Airlines
Deal found 2/24$872
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:14 pm
ORD
-
HKG
3 stops43h 01m
Multiple Airlines
Wed 5/138:10 pm
HKG
-
ORD
2 stops23h 50m
Multiple Airlines
Deal found 2/25$873
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:35 am
MDW
-
HKG
2 stops29h 30m
Delta
Mon 11/212:55 am
HKG
-
MDW
2 stops25h 38m
Delta
Deal found 2/25$874

Find flight deals from Chicago to Hong Kong

Keep the following information in mind while searching for Chicago to Hong Kong flight deals. Data was last updated February 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$863
(Air Canada)

One-way from

$322
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,103

Good round-trip deal

$918 or less

Good one-way deal

$369 or less
Provider with most accurate pricing for Chicago (CHI)-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Hong Kong Intl flights.
Search Deals
From Chicago (CHI) to Hong Kong
Search Deals
One-way flight from Chicago (CHI) to Hong Kong
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Hong Kong.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Hong Kong.
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 26, 2026.
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

Thu 3/12

7:00 am-7:15 pm

1 stop23h 15m

Hong Kong Intl

Mon 4/13

9:45 pm-5:50 am

1 stop21h 05m

$872

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Wed 4/22

9:27 am-10:45 pm

2 stops24h 18m

Hong Kong Intl

Tue 5/12

12:45 am-9:09 pm

2 stops33h 24m

$876

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Wed 4/22

9:29 am-10:45 pm

2 stops24h 16m

Hong Kong Intl

Tue 5/19

12:45 am-9:09 pm

2 stops33h 24m

$876

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Thu 3/12

7:00 am-7:15 pm

1 stop23h 15m

Hong Kong Intl

Fri 4/10

12:40 pm-10:54 pm

2 stops23h 14m

$926

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Tue 5/12

7:00 am-6:30 pm

1 stop22h 30m

Hong Kong Intl

Wed 7/22

11:45 am-12:59 am

1 stop26h 14m

$968

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Sat 5/16

12:40 pm-5:40 am

2 stops28h 00m

Hong Kong Intl

Sun 5/24

9:45 pm-4:51 am

1 stop20h 06m

$976

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Fri 5/15

6:20 am-6:55 pm

1 stop23h 35m

Hong Kong Intl

Sun 5/24

11:45 am-9:39 pm

2 stops22h 54m

$976

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Sun 3/29

7:40 pm-6:55 pm

1 stop34h 15m

Hong Kong Intl

Sat 4/11

11:45 am-9:38 pm

1 stop22h 53m

$1,026

ChicagoHong Kong

ORD - HKG

ORDHKG

Chicago O'Hare Intl

Mon 8/3

6:00 am-6:55 pm

2 stops23h 55m

Hong Kong Intl

Sat 8/8

11:45 am-5:57 am

1 stop31h 12m

$1,104

ChicagoHong Kong

MDW - HKG

MDWHKG

Chicago Midway

Sun 4/12

6:00 am-10:45 pm

2 stops27h 45m

Hong Kong Intl

Sat 4/18

12:45 am-4:29 pm

2 stops28h 44m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Hong Kong

How far ahead should I book a flight from Chicago to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Hong Kong. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Chicago to Hong Kong, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Chicago to Hong Kong (average of $764). Flying from Chicago to Hong Kong in December is currently the most expensive (average of $953). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to HK?

Find hourly flight availability from Chicago to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 26, 2026.

When flying from Chicago to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Hong Kong

Explore weekly flight availability from Chicago to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 26, 2026.

The most flights from CHI to HK0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Chicago to Hong Kong delayed?

About 30% of weekly flights between Chicago and Hong Kong have experienced delays in the past year, with the average delay time being 196 minutes.

What is the most punctual flight time for Chicago to Hong Kong flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Hong Kong flights?

Over the last year, Cathay Pacific have had the lowest number of delays on this route, with just 30% of flights being delayed.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated February 26, 2026.
Peruse reviews from past customers who have flown with EVA Air, Cathay Pacific, and United Airlines from Chicago to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very good
1,359 reviews
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Cathay Pacific
7.6
Good
1,179 reviews
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
United Airlines
7.4
Good
9,349 reviews
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Turkish Airlines
7.3
Good
4,239 reviews
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Air Canada
7.1
Good
10,748 reviews
EVA Air
8.4
Very good
1,359 reviews

Food

8.1

Crew

8.6

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Hong Kong?

    There are many flights that can get you from Chicago to Hong Kong in 23h 15m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 7776 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Hong Kong round-trip?

    Currently priced at $666, Air Canada will fly you from Chicago to Hong Kong and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and Turkish Airlines - these airlines can fly you to your destination from $768 and $775, respectively. Air Canada is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Hong Kong one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $365. Users have also found prices from $424 and $543 on Japan Airlines and United Airlines, respectively.

  • What are the cheapest flights from Chicago to Hong Kong?

    On average you can expect to pay $2,229 for a flight from Chicago to Hong Kong. The cheapest flight overall is $335 while the most popular route, (Chicago O'Hare Intl - Hong Kong Intl) is currently priced at $767.

  • Can I find deals for flights from Chicago to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Chicago to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Hong Kong.

  • Can I find deals for business class flights from Chicago to Hong Kong?

    Yes. Cheapflights offers flight deals from Chicago to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Hong Kong (average of $764). Flying from Chicago to Hong Kong in December is currently the most expensive (average of $953). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Chicago to Hong Kong

Discover the top 7 airlines that operate flights from Chicago to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$666Average$827FlexibilityNo cancel feeOn-time67%
ANACheapest$768Average$998FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$775Average$860FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$930Average$976FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$955Average$1,164FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$957Average$1,102FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$977Average$1,178FlexibilityNo cancel feeOn-time69%

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