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HK$3,931+ Cheap flights to Chicago

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 9-10. Fares are subject to change and may not be available on all flights or dates of travel.
— CHI
10 Jun — 17 Jun1
1 adult

Flights to Chicago in 2025

Find the latest flights to Chicago in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 5 June 2025.

Return from

HK$6,324

One-way from

HK$3,931

Popular in

August

Cheapest in

November

Average price

HK$10,772

Good round-trip deal

HK$8,768 or less
EVA Air
  • EVA Air
  • 1-9-24-1
  • 2 total stops
  • 67h 55m total
  • Hong Kong to Chicago
Air Canada
  • Air Canada
  • 9-10
  • 1 total stop
  • 33h 55m total
  • Hong Kong to Chicago
Highest demand for flights based on searches. 12% potential increase in price (HK$10,943 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$2,583 potential savings vs. average return price).
Average for return flights in June 2025
Price to beat on a round-trip flight from Hong Kong Intl to Chicago.

Find flight deals to Chicago

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 5 June 2025.

Mon 1-921:10HKG - ORD
1 stop36h 35mEVA Air
Sat 24-123:30ORD - HKG
1 stop31h 20mEVA Air
Deal found 4-6HK$6,324
Sun 29-620:10HKG - ORD
2 stops29h 28mMultiple Airlines
Sat 5-718:59ORD - HKG
2 stops25h 56mMultiple Airlines
Deal found 4-6HK$6,889
Sat 21-609:15HKG - ORD
1 stop33h 18mUnited Airlines
Sun 22-609:00ORD - HKG
1 stop20h 55mUnited Airlines
Deal found 4-6HK$7,422
Wed 10-900:45HKG - ORD
1 stop21h 45mKorean Air
Mon 9-312:25ORD - HKG
1 stop21h 45mKorean Air
Deal found 4-6HK$7,477
Tue 17-600:45HKG - ORD
2 stops25h 10mDelta
Wed 6-813:35ORD - HKG
2 stops32h 05mDelta
Deal found 4-6HK$7,509
Wed 11-612:20HKG - MDW
2 stops37h 46mDelta
Wed 6-812:43MDW - HKG
2 stops32h 57mDelta
Deal found 4-6HK$7,509
Tue 7-1010:30HKG - ORD
1 stop36h 10mTurkish Airlines
Sun 12-1019:50ORD - HKG
1 stop24h 00mTurkish Airlines
Deal found 3-6HK$7,587
Sun 14-918:00HKG - ORD
2 stops28h 31mAir Canada
Sun 8-215:40ORD - HKG
1 stop37h 00mAir Canada
Deal found 4-6HK$7,634
Wed 8-1014:45HKG - ORD
1 stop37h 25mANA
Sun 12-1012:40ORD - HKG
1 stop34h 50mANA
Deal found 3-6HK$7,650
Wed 8-1012:40HKG - ORD
Nonstop14h 45mCathay Pacific
Mon 13-1016:00ORD - HKG
Nonstop15h 50mCathay Pacific
Deal found 3-6HK$8,693
Tue 7-1001:25HKG - ORD
1 stop26h 40mQatar Airways
Mon 13-1019:20ORD - HKG
1 stop37h 25mQatar Airways
Deal found 3-6HK$8,787
Sun 22-600:45HKG - MDW
2 stops24h 44mKorean Air
Tue 21-1009:20MDW - HKG
2 stops24h 10mKorean Air
Deal found 3-6HK$11,180

Cheapflights Fare Finder

Locate flights to Chicago that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 5 June 2025.
Use the filters below to find and compare flights to Chicago that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 1-9

21:10-20:45

1 stop36h 35m

Chicago O'Hare Intl

Sat 24-1

23:30-20:50

1 stop31h 20m

HK$6,324

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 29-6

20:10-12:38

2 stops29h 28m

Chicago O'Hare Intl

Sat 5-7

18:59-09:55

2 stops25h 56m

HK$6,889

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 9-10

10:30-09:40

1 stop36h 10m

Chicago O'Hare Intl

Sun 12-10

19:50-08:50

1 stop24h 00m

HK$7,375

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sat 21-6

09:15-05:33

1 stop33h 18m

Chicago O'Hare Intl

Sun 22-6

09:00-18:55

1 stop20h 55m

HK$7,422

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 10-9

00:45-09:30

1 stop21h 45m

Chicago O'Hare Intl

Mon 9-3

12:25-23:10

1 stop21h 45m

HK$7,477

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 17-6

00:45-12:55

2 stops25h 10m

Chicago O'Hare Intl

Wed 6-8

13:35-10:40

2 stops32h 05m

HK$7,509

Hong KongChicago

HKG - MDW

HKGMDW

Hong Kong Intl

Tue 17-6

12:20-13:06

2 stops37h 46m

Chicago Midway

Thu 25-9

09:20-22:30

2 stops24h 10m

HK$7,509

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 14-9

18:00-09:31

2 stops28h 31m

Chicago O'Hare Intl

Sun 8-2

15:40-18:40

1 stop37h 00m

HK$7,634

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 8-10

14:45-15:10

1 stop37h 25m

Chicago O'Hare Intl

Sun 12-10

12:40-12:30

1 stop34h 50m

HK$7,650

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Wed 8-10

12:40-14:25

Nonstop14h 45m

Chicago O'Hare Intl

Mon 13-10

16:00-20:50

Nonstop15h 50m

HK$8,693

Flights are sorted by cheapest return flights first.

Deals found on 3-6

Showing 1-10 of 31 results
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Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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 to Chicago

How long is the flight to Chicago?

On average, a flight from Hong Kong to Chicago takes 24 hours 5 minutes. Flights to Chicago from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Chicago

The most flights from Hong Kong to Chicago are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What are the cheapest airlines that fly to Chicago?

The cheapest airlines flying from Hong Kong to Chicago are EVA Air, United Airlines and Cathay Pacific.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 5 June 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and ANA to Chicago by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.3
Very Good

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

FAQs about flying to Chicago

Chicago climate

Chicago has an extreme climate with very hot summers and bitterly cold winters, its lakeside setting only slightly moderating the temperatures and adding some humidity to the atmosphere. Chicago has distinct seasons, with a short spring, when temperatures are moderate and nights frosty. Summers are hot, sunny and humid, from June to the end of September, with cool evenings when breezes blow in from Lake Michigan. Autumn is a lovely time of year when the air is crisp and cool, with blue skies and sunshine. Winters in Chicago are icy and prone to cold, harsh winds. Snow is common, and it is also very rainy during the winter months.

Getting around Chicago

No need to worry about getting around Chicago. There are plenty of ways to get around. Hop on the El, short for elevated train, the city’s subway system, or one of the buses that runs all over the city. For information about fares and routes, check out the website for the Chicago Transit Authority. Traffic is often congested, especially during rush hour, and driving isn’t recommended. Biking is becoming increasingly popular around the city, thanks to the city’s former mayor encouraging residents to ride their bikes as a mode of transportation. With all of Chicago’s lakefront property, biking can be a great way to enjoy the city. 

What is good to know if travelling to Chicago?

  • Any shopping in Chicago has to begin on State Street, in the centre of the Loop. The Marshall Field’s flagship department store opened in 1852 there. Check out the famed “Magnificent Mile” along Michigan Avenue from the Chicago River to Oak Street for specialty shops and boutiques with designers from Paris, Milan and Manhattan blending with Chicago’s Gold Coast style.
  • The Chicago Cultural Centre houses one of the city’s official Visitor Information Centres and offers more than 600 free art programmes annually.
  • Along the shores of Lake Michigan, you’ll find Chicago’s cultural delights including the Art Institute of Chicago, the Goodman Theatre, the Lyric Opera at the Civic Opera House building, and the Chicago Symphony Orchestra.
  • Chicago’s lakefront is almost exclusively recreational park area from north to south, and features Grant Park, the home of Buckingham Fountain, the Petrillo Bandshell, the Grant Park Symphony (where free concerts are presented throughout the summer), and Chicago’s annual two-week food orgy, the Taste of Chicago, where more than three million people “chow down”.
  • The beauty of Chicago springs from the tragedy of the Great Chicago Fire in 1871 that claimed 300 lives, left 90,000 Chicagoans homeless and destroyed $200 million worth of property. From this disaster came the opportunity to plan and rebuild the entire city.
  • Chicago is also home to the nine time world-championship football team, the Chicago Bears and Wrigley Field, the second-oldest ballpark in the Major League baseball, built in 1914, just behind Boston’s Fenway Park, built in 1912.
  • When is the best time to fly to Chicago?

    Peak season: Summer is the peak of the festival season in the Chicago area with major events taking place in the parks and neighbourhoods every weekend, in spite of the heat and humidity from the Lake. September can be the most enjoyable and mild month of the year but there’s less going on during this period. Off season: January to March is when Chicago is least busy and deals on hotels andcheap flights to Chicagoare usually attainable. However, true to its reputation as the “Windy City”, cold temperatures and brisk winds will make you want to stay inside for most of your visit.

  • Can I find cheaper flights to Chicago if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chicago on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Chicago?

    Based on reviews from Cheapflights users, EVA Air is rated the highest out of the airlines that fly to Chicago.

  • What is the cheapest airport to fly to in Chicago?

    Chicago O'Hare Intl is currently the cheapest airport to fly to in Chicago. One-way flights to Chicago O'Hare Intl typically cost HK$442, while return flights cost around HK$1,270.

  • How much is a return flight to Chicago?

    A return flight to Chicago will typically cost around HK$193, however they can be found for as little as HK$162.

  • Where does the fastest flight to Chicago depart from?

    For those looking to save time traveling to Chicago, Hong Kong Intl offers the quickest one-way flight (14 hours 45 minutes).

  • Does Chicago O'Hare Intl have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl?

    Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

See more FAQs

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