Cheap Flights from Hong Kong Intl to Chicago O'Hare International

Compare Hong Kong Intl to Chicago O'Hare International flight deals

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Flight deals from Hong Kong Intl to Chicago O'Hare International

Looking for a cheap last-minute deal or the best return flight from Hong Kong Intl to Chicago O'Hare International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hong Kong Intl to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Chicago O'Hare International flights are currently cheapest in August.

Direct flights from Hong Kong Intl to Chicago O'Hare International

Hong Kong Intl to Chicago O'Hare International: Alternative routes

Compare routes from Hong Kong Intl to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Hong Kong to Chicago: Flight information

The things to know before you go.
Cheapest flight foundR 8,075
Cheapest month to flyAugust
Average flight time15 hrs, 44 mins
Most popular airlineCathay Pacific
Average flights per week15

Finding cheap flights from Hong Kong Intl to Chicago O'Hare International: Frequently asked questions

The best price we found for a return flight from Hong Kong Intl to Chicago O'Hare International is R 14,396. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
15 hours and 44 minutes is the average flight time from Hong Kong Intl to Chicago O'Hare International.
Cathay Pacific, MIAT Mongolian Airlines and Cargolux fly direct from Hong Kong Intl to Chicago O'Hare International.
As of July 2025, there are 15 flights per week flying from Hong Kong Intl to Chicago O'Hare International.
The cheapest month to fly from Hong Kong Intl to Chicago O'Hare International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Chicago O'Hare International Airport on Thursday, 13 November 2025.
Yes – the average flight time is 15 hours and 44 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago O'Hare International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, EVA Air and Cathay Pacific offer the cheapest flight tickets to Chicago O'Hare International.

Travelling from Hong Kong International Airport (HKG) to O'Hare International Airport (ORD): what you need to know

  • The average time for a direct flight from Hong Kong International Airport to O'Hare International Airport is 14 hours 35 minutes.

  • Chicago's timezone is UTC-5, making Chicago 13 hours behind Hong Kong.

  • Flights from HKG to ORD start at 12:30 — the earliest with Cathay Pacific. The latest departure is at 12:35 with Cathay Pacific. In total, you can choose from nine weekly Hong Kong International Airport to O'Hare International Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to board your HKG to ORD flight.

  • During popular months like April, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight when you travel during peak periods in general.

  • Cathay Pacific has direct flights from Hong Kong International Airport to O'Hare International Airport. Book with this popular airline, then get ready to see the sights in Chicago — and maybe even more of United States if time allows.

  • Cathay Pacific tops the list for bookings on this route.

  • With a dependable 83.33% of services arriving as planned, Cathay Pacific has the best on-time record for HKG to ORD flights.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Hong Kong International Airport to O'Hare International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Some great stopovers between HKG and ORD include:

    • San Francisco International Airport

    • Taiwan Taoyuan International Airport

    • Vancouver International Airport

How to find the cheapest flights from Hong Kong International Airport (HKG) to O'Hare International Airport (ORD)

  • Currently, R 8,075 is the lowest price we've seen for a one-way Hong Kong International Airport to O'Hare International Airport flight. The best price for a return ticket is R 14,396. Bear in mind that fares can change due to demand when booking.

  • Get cheap tickets from HKG to ORD by booking six months ahead. Based on our research, that's the sweet spot for finding a bargain.

  • Plan your trip for May. That's the cheapest month for flights from Hong Kong International Airport to O'Hare International Airport. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across each month.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's a change in price on cheap flights from HKG to ORD.

  • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Hong Kong International Airport to O'Hare International Airport.

Handy information about Hong Kong International Airport (HKG)

  • HKG is located at 1 Cheong Hong Rd.

  • When it comes to Hong Kong International Airport's on-time performance, 73.04% of flights stick to their scheduled arrival time.

  • To reach Hong Kong International Airport from central Hong Kong, it takes around 30 minutes by car. This depends on traffic though. It's approximately 32 kilometres from the airport to the city centre.

  • Expect a journey time of about 45 minutes when using public transport.

  • Need a convenient hotel close to HKG? If you're boarding an early flight from Hong Kong International Airport to O'Hare International Airport, these accommodation options will put you moments from your departure gate:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • ORD is located at 10000 West O'Hare.

  • O'Hare International Airport to central Chicago has a drive time of about 35 minutes. It's approximately 40 kilometres away.

  • If you're travelling on public transport, expect a journey time of about 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • August is the most popular month for flights from Hong Kong International Airport to O'Hare International Airport. To avoid the crowds, head to Chicago in January.

  • Book your flight from Hong Kong International Airport to O'Hare International Airport for July if you'd like to explore Chicago during its warmest month. You can expect temperatures of between 15ºC (59ºF) and 29ºC (84ºF).

  • Search for cheap tickets from HKG to ORD in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

Explore more of United States

  • You've done Chicago, now it's time to discover other corners of United States. Journey around 451 kilometres south-east to Columbus to check off its popular sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, there's plenty to keep you on the go.

  • If you're interested in discovering another corner of United States, head for Indianapolis, about 257 kilometres south-east of Chicago. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.