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Cheap flights from Hong Kong to Chicago O'Hare Intl Airport from HK$3,448

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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ORD
25 Aug — 1 Sep1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to Chicago O'Hare Intl are usually found in June or April, booked 90 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Hong Kong to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 August 2025.

Round-trip from

HK$6,131

One-way from

HK$3,448

Popular in

August

Cheapest in

June

Average price

HK$15,243
EVA Air
  • EVA Air
  • 18-9-24-9
  • 2 total stops
  • 43h 15m total
  • Hong Kong to Chicago
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18-9
  • 18-9
  • 2 total stops
  • 41h 23m total
  • Hong Kong to Chicago
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Highest demand for flights based on searches. 16% potential increase in price (HK$15,008 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$4,112 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Hong Kong to O'Hare Intl

Cheapest flights from Hong Kong to O'Hare Intl
Explore the most affordable flight options available from Hong Kong to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Thu 18-911:05HKG - ORD
1 stop22h 40mEVA Air
Wed 24-900:30ORD - HKG
1 stop20h 35mEVA Air
Deal found 19-8HK$6,131
Wed 24-913:30HKG - ORD
1 stop20h 15mEVA Air
Thu 19-223:30ORD - HKG
1 stop19h 30mEVA Air
Deal found 18-8HK$6,287
Mon 1-911:05HKG - ORD
1 stop22h 40mEVA Air
Sat 24-123:30ORD - HKG
1 stop24h 50mEVA Air
Deal found 18-8HK$6,295
Mon 8-921:45HKG - ORD
1 stop36h 00mEVA Air
Sat 20-900:30ORD - HKG
1 stop24h 55mEVA Air
Deal found 18-8HK$6,303
Thu 18-918:00HKG - ORD
1 stop34h 00mAir Canada
Thu 25-915:45ORD - HKG
1 stop35h 20mAir Canada
Deal found 19-8HK$6,319
Mon 15-917:10HKG - ORD
1 stop16h 35mEVA Air
Sun 21-900:30ORD - HKG
1 stop19h 20mEVA Air
Deal found 18-8HK$6,326
Sat 11-1008:10HKG - ORD
2 stops35h 14mChina Airlines
Sat 4-417:00ORD - HKG
2 stops27h 15mChina Airlines
Deal found 17-8HK$6,350
Sun 14-914:00HKG - ORD
2 stops30h 03mChina Airlines
Sun 8-207:45ORD - HKG
2 stops39h 15mChina Airlines
Deal found 18-8HK$6,420

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to O'Hare Intl 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 70,647 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Hong Kong to Chicago O'Hare Intl Airport that are best for you.

Fly from

Hong Kong

Fly to

O'Hare Intl

Route

Departure

Return

Price

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 18-9

11:05-20:45

1 stop22h 40m

Chicago O'Hare Intl

Wed 24-9

00:30-10:05

1 stop20h 35m

HK$6,131

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 24-9

13:30-20:45

1 stop20h 15m

Chicago O'Hare Intl

Thu 19-2

23:30-09:00

1 stop19h 30m

HK$6,287

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 1-10

17:10-20:45

1 stop16h 35m

Chicago O'Hare Intl

Tue 7-10

00:30-08:50

1 stop19h 20m

HK$6,295

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 1-10

17:10-20:45

1 stop16h 35m

Chicago O'Hare Intl

Mon 6-10

00:30-08:50

1 stop19h 20m

HK$6,295

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 11-9

10:10-20:45

1 stop23h 35m

Chicago O'Hare Intl

Sun 8-3

00:30-18:30

1 stop29h 00m

HK$6,295

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 1-9

11:05-20:45

1 stop22h 40m

Chicago O'Hare Intl

Sat 24-1

23:30-14:20

1 stop24h 50m

HK$6,295

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Fri 3-10

11:05-20:45

1 stop22h 40m

Chicago O'Hare Intl

Thu 9-10

00:30-19:55

1 stop30h 25m

HK$6,311

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 5-10

15:25-20:45

1 stop18h 20m

Chicago O'Hare Intl

Sat 11-10

00:30-12:05

1 stop22h 35m

HK$6,319

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 18-9

18:20-22:43

2 stops41h 23m

HK$3,448

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 18-9

18:00-15:00

1 stop34h 00m

HK$3,526

Flights are sorted by cheapest return flights first.

Deals found on 19-8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Hong Kong to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Hong Kong with our price prediction graph.
Estimated return 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 Hong Kong to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Hong Kong to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Hong Kong to O'Hare Intl. Price data was last updated on 8 August 2025.

The price you pay for your flight from Hong Kong to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from HKG to ORD?

Find hourly flight availability from Hong Kong to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 20 August 2025.
Read reviews from past customers who have flown with EVA Air and Cathay Pacific from Hong Kong to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,232 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
972 reviews
EVA Air
8.4
Very Good
1,232 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

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

  • What airport do you fly from for flights from Hong Kong to Chicago O'Hare Intl?

    Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Chicago O'Hare Intl. On average, Hong Kong Intl has 2 outbound flights to Chicago O'Hare Intl per day from 2 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

  • How long is the flight from Hong Kong to Chicago O'Hare Intl Airport?

    Departing from Hong Kong to Chicago O'Hare Intl Airport will take you 22h 40m. Hong Kong and Chicago O'Hare Intl Airport are separated by a distance of 12514 km.

  • What are the cheapest airlines flying from Hong Kong to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Hong Kong to Chicago O'Hare Intl Airport round-trip from HK$6,380. Another airline that can offer you cheap pricing is Cathay Pacific. Users have found that EVA Air is 32% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Hong Kong to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: Air Chathams (88%), MIAT Mongolian (19%), Cathay Pacific( 18%).

  • Can I find deals for flights from Hong Kong to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Hong Kong to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to O'Hare Intl?

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

  • Can I find deals for business class flights from Hong Kong to O'Hare Intl?

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

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Oak Brook
Rosemont

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Fly from Hong Kong to O'Hare Intl on these airlines

Choose from the following airlines for your flight from Hong Kong to O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2025.
EVA Air flights from Hong Kong Intl to Chicago O'Hare Intl

Top 2 airlines flying from Hong Kong to O'Hare Intl

Discover the top 2 airlines that operate flights from Hong Kong to O'Hare Intl. 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 70,647 searches. Data last updated 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapestHK$6,380AverageHK$7,666FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Cathay PacificCheapestHK$7,744AverageHK$12,700FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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How does Cheapflights help users find flights from Hong Kong to O'Hare Intl?

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Why should you use Cheapflights to find cheap flight tickets from Hong Kong to O'Hare Intl?

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Can Cheapflights find flights from Hong Kong to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to O'Hare Intl with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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