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HK$3,182+ 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 27-5. Fares are subject to change and may not be available on all flights or dates of travel.
— CHI
27 Apr — 4 May1
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 22 April 2025.

Return from

HK$6,596

One-way from

HK$3,182

Popular in

August

Cheapest in

October

Average price

HK$7,745

Good round-trip deal

HK$10,013 or less
EVA Air
  • EVA Air
  • 11-6-5-8
  • 2 total stops
  • 41h 05m total
  • Hong Kong to Chicago
27-5
  • 27-5
  • 3 total stops
  • 49h 30m total
  • Hong Kong to Chicago
Highest demand for flights based on searches. 14% potential increase in price (HK$12,136 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$2,656 potential savings vs. average return price).
Average for return flights in April 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 22 April 2025.

Wed 11-613:30HKG - ORD
1 stop20h 30mEVA Air
Tue 5-800:30ORD - HKG
1 stop20h 35mEVA Air
Deal found 21-4HK$6,596
Mon 12-520:10HKG - ORD
2 stops28h 26mMultiple Airlines
Sat 24-518:59ORD - HKG
2 stops25h 56mMultiple Airlines
Deal found 22-4HK$7,217
Tue 22-422:30HKG - ORD
1 stop21h 00mUnited Airlines
Tue 29-417:55ORD - HKG
2 stops22h 45mUnited Airlines
Deal found 21-4HK$7,745
Mon 12-500:45HKG - ORD
1 stop21h 55mKorean Air
Fri 19-912:10ORD - HKG
1 stop21h 20mKorean Air
Deal found 22-4HK$7,768
Thu 15-512:20HKG - ORD
2 stops22h 10mDelta
Thu 18-909:30ORD - HKG
2 stops36h 10mDelta
Deal found 22-4HK$7,799
Mon 2-612:20HKG - MDW
2 stops33h 16mDelta
Sat 5-719:21MDW - HKG
2 stops38h 09mDelta
Deal found 21-4HK$8,327
Tue 27-512:40HKG - ORD
Nonstop14h 45mCathay Pacific
Sat 21-616:00ORD - HKG
Nonstop15h 50mCathay Pacific
Deal found 21-4HK$8,700
Sun 31-801:25HKG - ORD
1 stop26h 40mQatar Airways
Sat 24-118:55ORD - HKG
1 stop36h 35mQatar Airways
Deal found 21-4HK$8,723
Tue 8-718:00HKG - ORD
2 stops28h 31mAir Canada
Tue 29-715:35ORD - HKG
1 stop35h 30mAir Canada
Deal found 22-4HK$9,429
Thu 15-523:15HKG - ORD
1 stop25h 55mSWISS
Tue 16-919:05ORD - HKG
1 stop32h 35mSWISS
Deal found 22-4HK$9,476
Sun 20-722:30HKG - ORD
1 stop24h 10mTurkish Airlines
Sat 26-719:50ORD - HKG
1 stop32h 25mTurkish Airlines
Deal found 20-4HK$10,158
Tue 7-1000:25HKG - ORD
2 stops44h 50mEthiopian Air
Mon 13-1010:15ORD - HKG
2 stops41h 30mEthiopian Air
Deal found 21-4HK$10,663

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 22 April 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

Wed 11-6

13:30-21:00

1 stop20h 30m

Chicago O'Hare Intl

Tue 5-8

00:30-10:05

1 stop20h 35m

HK$6,596

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 12-5

20:10-11:36

2 stops28h 26m

Chicago O'Hare Intl

Sat 24-5

18:59-09:55

2 stops25h 56m

HK$7,217

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 15-5

11:15-17:08

1 stop18h 53m

Chicago O'Hare Intl

Thu 18-9

14:53-05:00

2 stops25h 07m

HK$7,745

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Mon 12-5

00:45-09:40

1 stop21h 55m

Chicago O'Hare Intl

Sun 21-9

12:10-22:30

1 stop21h 20m

HK$7,768

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 15-5

00:45-16:30

2 stops28h 45m

Chicago O'Hare Intl

Tue 16-9

07:15-22:30

2 stops26h 15m

HK$7,799

Hong KongChicago

HKG - MDW

HKGMDW

Hong Kong Intl

Mon 2-6

12:20-08:36

2 stops33h 16m

Chicago Midway

Sat 5-7

19:21-22:30

2 stops38h 09m

HK$8,327

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 27-5

12:40-14:25

Nonstop14h 45m

Chicago O'Hare Intl

Sat 21-6

16:00-20:50

Nonstop15h 50m

HK$8,700

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Sun 31-8

01:25-15:05

1 stop26h 40m

Chicago O'Hare Intl

Sat 24-1

18:55-21:30

1 stop36h 35m

HK$8,723

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Tue 8-7

18:00-09:31

2 stops28h 31m

Chicago O'Hare Intl

Tue 29-7

15:35-16:05

1 stop35h 30m

HK$9,429

Hong KongChicago

HKG - ORD

HKGORD

Hong Kong Intl

Thu 15-5

23:15-15:55

1 stop29h 40m

Chicago O'Hare Intl

Wed 17-9

19:05-16:40

1 stop32h 35m

HK$9,476

Flights are sorted by cheapest return flights first.

Deals found on 21-4

Showing 1-10 of 33 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 19 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.

When is the cheapest time to fly to Chicago?

Use this chart to determine the cheapest time to fly return from Hong Kong to Chicago. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Chicago should consider flying on Friday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.

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 22 April 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines 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.

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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$437, while return flights cost around HK$1,307.

  • How much is a return flight to Chicago?

    A return flight to Chicago will typically cost around HK$283, however they can be found for as little as HK$168.

  • 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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