HK$1,018+ Cheap flights from Chicago

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHI — HKG
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Chicago within your budget

 
Find flights departing from Chicago that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 March 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Sat 4-7

20:10-21:32

Nonstop1h 22m

Wausau Central Wisconsin

Wed 8-7

10:55-12:25

Nonstop1h 30m

HK$3,124

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Wed 29-4

08:52-15:37

2 stops6h 45m

Wausau Central Wisconsin

Sat 2-5

16:24-19:52

1 stop3h 28m

HK$3,163

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Thu 25-6

12:27-15:50

1 stop3h 23m

Wausau Central Wisconsin

Tue 30-6

16:30-21:55

1 stop5h 25m

HK$3,390

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Wed 15-4

06:25-15:37

1 stop9h 12m

Wausau Central Wisconsin

Sun 19-4

16:17-21:38

1 stop5h 21m

HK$3,414

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Wed 29-4

08:50-15:37

1 stop6h 47m

Wausau Central Wisconsin

Mon 4-5

16:17-10:19

2 stops18h 02m

HK$3,570

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Sat 11-4

09:35-15:36

1 stop6h 01m

Wausau Central Wisconsin

Sun 19-4

16:17-12:45

2 stops20h 28m

HK$3,578

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Mon 13-4

20:32-21:00

1 stop24h 28m

Wausau Central Wisconsin

Sun 19-4

16:17-21:38

1 stop5h 21m

HK$3,649

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Fri 10-4

12:15-15:36

1 stop3h 21m

Wausau Central Wisconsin

Sun 19-4

16:17-12:45

2 stops20h 28m

HK$3,876

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Wed 8-4

12:15-15:36

1 stop3h 21m

Wausau Central Wisconsin

Sun 12-4

16:19-19:44

1 stop3h 25m

HK$3,891

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Fri 1-5

18:21-15:44

2 stops21h 23m

Wausau Central Wisconsin

Mon 4-5

16:17-19:52

1 stop3h 35m

HK$4,009

Flights are sorted by cheapest return flights first.

Deals found on 21-3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chicago

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

Travel insights for flights from Chicago

Get recent, data-driven insights about flights from Chicago including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Chicago?

Use this chart to determine the optimal time to book a return flight from Chicago to Hong Kong. Price data was last updated on 13 March 2026.

The price you pay for your flight from Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Chicago (average of HK$5,990). Flying from Chicago in December will prove the most costly (average of HK$7,462). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Chicago?

If you’re flying from Chicago, these routes are more frequently taken by airlines New York (1,625 flights per day), Detroit (1,070 flights per day) and Orlando (970 flights per day).

Belgrade Nikola Tesla
Belgrade Nikola Tesla
From HK$4,213
Helsinki-Vantaa
Helsinki-Vantaa
From HK$4,023

What is the cheapest place to fly to from Chicago?

The cheapest city to fly to from Chicago is Paris, with prices starting at HK$734. Explore other affordable destinations below.

Paris
Paris
From HK$734
Houston Hobby
Houston Hobby
From HK$767
San Francisco
San Francisco
From HK$857
Des Moines
Des Moines
From HK$1,092

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Chicago. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 March 2026.

  • What are the most popular destinations to fly to from Chicago?

    This month, the top selected destinations from Chicago are Atlanta, Boston, Austin. Throughout the year, Boston, Atlanta, Ahmedabad are some of the top choices made by users flying from Chicago.

  • What is the cheapest month to fly from Chicago?

    Currently, the cheapest month for flights from Chicago is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Chicago?

    Check out the cheapest flights from Chicago to embark to:
    Fly from Chicago to Hong Kong from HK$6,217 round trip

  • How does Cheapflights help users find flights from Chicago?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Chicago today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Chicago?

    Cheapflights simply makes it quick and affordable to book flights from Chicago by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Chicago with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Chicago become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Chicago today and book when you’re ready!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Chicago today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chicago?

Cheapflights simply makes it quick and affordable to book flights from Chicago by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Chicago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Chicago today and book when you’re ready!

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