S$637 Cheap Flights from Hong Kong to Chicago

View S$637 flight on Mon, 17 Nov, 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Chicago O'Hare Intl. Airport (ORD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Hong Kong to Chicago (HKG-ORD)

Prices were available within the past 7 days and start at S$637 for one-way flights and S$1,205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 25 Dec - Tue, 6 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,205 Return, found 5 days ago
S$1,205
Return
found 5 days ago
Select China Airlines flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Tue, 6 Jan, priced at S$1,205 found 5 days ago
United
Thu, 9 Oct - Sun, 12 Oct
HKG
Hong Kong SAR
ORD
Chicago
S$1,225 Return, found 3 days ago
S$1,225
Return
found 3 days ago
Select United flight, departing Thu, 9 Oct from Hong Kong SAR to Chicago, returning Sun, 12 Oct, priced at S$1,225 found 3 days ago
United
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,228 Return, found 22 hours ago
S$1,228
Return
found 22 hours ago
Select United flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Sat, 3 Jan, priced at S$1,228 found 22 hours ago
All Nippon Airways
Thu, 9 Oct - Sun, 12 Oct
HKG
Hong Kong SAR
ORD
Chicago
S$1,234 Return, found 3 days ago
S$1,234
Return
found 3 days ago
Select All Nippon Airways flight, departing Thu, 9 Oct from Hong Kong SAR to Chicago, returning Sun, 12 Oct, priced at S$1,234 found 3 days ago
China Airlines
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,237 Return, found 22 hours ago
S$1,237
Return
found 22 hours ago
Select China Airlines flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Sat, 3 Jan, priced at S$1,237 found 22 hours ago
United
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,240 Return, found 22 hours ago
S$1,240
Return
found 22 hours ago
Select United flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Sat, 3 Jan, priced at S$1,240 found 22 hours ago
EVA Airways
Thu, 9 Oct - Sun, 12 Oct
HKG
Hong Kong SAR
ORD
Chicago
S$1,249 Return, found 3 days ago
S$1,249
Return
found 3 days ago
Select EVA Airways flight, departing Thu, 9 Oct from Hong Kong SAR to Chicago, returning Sun, 12 Oct, priced at S$1,249 found 3 days ago
China Airlines
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,326 Return, found 22 hours ago
S$1,326
Return
found 22 hours ago
Select China Airlines flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Sat, 3 Jan, priced at S$1,326 found 22 hours ago
EVA Airways
Thu, 9 Oct - Sun, 12 Oct
HKG
Hong Kong SAR
ORD
Chicago
S$1,338 Return, found 3 days ago
S$1,338
Return
found 3 days ago
Select EVA Airways flight, departing Thu, 9 Oct from Hong Kong SAR to Chicago, returning Sun, 12 Oct, priced at S$1,338 found 3 days ago
Delta
Thu, 25 Dec - Sat, 3 Jan
HKG
Hong Kong SAR
ORD
Chicago
S$1,360 Return, found 22 hours ago
S$1,360
Return
found 22 hours ago
Select Delta flight, departing Thu, 25 Dec from Hong Kong SAR to Chicago, returning Sat, 3 Jan, priced at S$1,360 found 22 hours ago

Find the cheapest month to fly from Chek Lap Kok (HKG) to Chicago (ORD)

November is typically the cheapest month to fly

From S$1,068 - S$1,282 per traveller.

Graph displaying average flight prices per month

Hong Kong to Chicago route information
Origin airport
Hong Kong Intl.
Destination airport
O'Hare Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, Emirates, Etihad Airways, Japan Airlines, KLM, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Return price
S$1,204
Distance
12448 km
Average flight time
15 hours 45 mins

Flights from Chek Lap Kok to Chicago

There are several airlines that operate frequent flights from Hong Kong (HKG) to Chicago (ORD) including

The earliest flight leaves Hong Kong Intl. Airport at 11:10 and arrives at O'Hare Intl. Airport at 11:50. The last flight of the day departs Hong Kong at 11:55 and arrives at Chicago at 13:55.

The flight distance from Hong Kong to Chicago is about 12589 km, the shortest flight is 14 hours 35 minutes with Virgin Atlantic.

Expedia lets you search across the largest number of airlines and Chicago flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Chek Lap Kok Chicago flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chek Lap Kok to Chicago trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Chicago flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Chek Lap Kok to Chicago with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from HKG to ORD?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from HKG to O'Hare Airport start from S$1,205. Book now to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chek Lap Kok Intl. Airport to O'Hare Intl. Airport (ORD)?
The majority of flights can be cancelled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from HKG to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HKG to ORD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HKG to O'Hare Intl. Airport (ORD)?
With a flight distance of 12,500 kilometres between Chek Lap Kok and Chicago, this is a long journey. Ensure that you drink lots of water and move your feet and legs every so often.
Which airlines fly direct from HKG to O'Hare Airport?
Cathay Pacific (CX) will get you from HKG to O'Hare Intl. Airport (ORD) comfortably and reliably. You can choose from 30 direct flights each month along this route.
Are Chek Lap Kok Intl. Airport to ORD flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Hong Kong Intl. Airport (HKG) to O'Hare Intl. Airport (ORD) are available up to a year before departure on Expedia. And although you may occasionally score a great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.