HKG - ORD

$506 Find Cheap Flights from Hong Kong to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to O'Hare Intl departing on 4/16. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$708
Overall average: $1,086
Delta
Mon 6/1Thu 9/17
HKG - ORD • 2 stops
Cheapest non-stop
$1,091
Typical prices: $1,182-$1,391
Cathay Pacific
Tue 4/21Fri 4/24
HKG - ORD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
At HKG, the Airport Express offers quick city access.
From ORD, the CTA Blue Line avoids traffic delays.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $708 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Cathay Pacific. Average duration is 14h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $997 (round-trip)
Shortest trip • 18h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Hong Kong to O'Hare Intl (HKG-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hong Kong to O'Hare Intl

Mon, Jun 1 - Thu, Sep 17
Delta Logo
12:20 pm - 11:52 am
HKG
-
ORD
36h 32m
2 stops
Delta Logo
7:20 am - 10:45 pm
ORD
-
HKG
26h 25m
2 stops
$708Delta
Sun, May 31 - Thu, Sep 17
Delta Logo
12:45 am - 11:55 pm
HKG
-
ORD
36h 10m
2 stops
Delta Logo
2:55 pm - 5:05 am
ORD
-
HKG
25h 10m
1 stop
$771Delta
Tue, Apr 21 - Sun, Apr 26
Delta Logo
12:20 pm - 9:18 pm
HKG
-
ORD
21h 58m
2 stops
Delta Logo
7:15 am - 10:45 pm
ORD
-
HKG
26h 30m
2 stops
$848Delta
Sat, May 2 - Sun, Jun 28
EVA Air Logo
9:05 pm - 9:00 pm
HKG
-
ORD
36h 55m
1 stop
EVA Air Logo
12:30 am - 2:25 pm
ORD
-
HKG
24h 55m
1 stop
$860EVA Air
Wed, Apr 29 - Sat, Aug 29
Air Canada Logo
9:45 am - 5:01 pm
HKG
-
ORD
44h 16m
2 stops
Air Canada Logo
3:40 pm - 5:15 am
ORD
-
HKG
24h 35m
1 stop
$862Air Canada
Tue, Apr 28 - Tue, May 5
United Airlines Logo
12:40 pm - 9:37 am
HKG
-
ORD
33h 57m
2 stops
United Airlines Logo
8:40 am - 6:55 pm
ORD
-
HKG
21h 15m
1 stop
$866United Airlines
Tue, Apr 21 - Wed, Apr 29
United Airlines Logo
11:45 am - 9:40 pm
HKG
-
ORD
22h 55m
1 stop
United Airlines Logo
7:00 am - 6:55 pm
ORD
-
HKG
22h 55m
2 stops
$867United Airlines
Thu, Apr 30 - Fri, Aug 28
Air Canada Logo
9:45 am - 8:00 am
HKG
-
ORD
35h 15m
2 stops
Air Canada Logo
3:40 pm - 5:15 am
ORD
-
HKG
24h 35m
1 stop
$870Air Canada
Fri, Jun 19 - Sun, Oct 18
Delta Logo
12:20 pm - 11:47 pm
HKG
-
ORD
24h 27m
2 stops
Delta Logo
1:15 pm - 5:05 am
ORD
-
HKG
26h 50m
2 stops
$881Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
11:45 am - 9:40 pm
HKG
-
ORD
22h 55m
1 stop
United Airlines Logo
9:10 am - 6:55 pm
ORD
-
HKG
20h 45m
1 stop
$894United Airlines
Booking Insights

KAYAK's insights & trends for Hong Kong to O'Hare Intl flights

Get data-powered insights and trends into flights from Hong Kong to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Hong Kong to Chicago O'Hare Airport?

The average price of all round-trip flights from Hong Kong to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

For Hong Kong to Chicago O'Hare Airport, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Chicago O'Hare Airport back to Hong Kong, the best deals are generally found on Monday, with Sunday being the most expensive.

What is the cheapest month to fly from Hong Kong to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to Chicago O'Hare Intl Airport is February, where tickets cost $858 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,612 and $1,396 respectively.

Can I save money by flying with a layover from Hong Kong to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,053 on average.

Expert advice

Expert advice for your flight from Hong Kong to O'Hare Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Robert Schrader

Robert Schrader

Expert on HKG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know

Low seasonNovember
Cheapest flight$506
Best time to beat the crowds with an average 12% drop in price.
Flight from Hong Kong to Chicago O'Hare Airport

When to book flights from Hong Kong to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Hong Kong to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hong Kong to Chicago O'Hare Airport flights

  • What is the cheapest flight from Hong Kong to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Hong Kong to Chicago O'Hare Intl Airport was $506 for a one-way ticket and $708 for a round-trip.

  • Do I need a passport to fly between Hong Kong and Chicago O'Hare Airport?

    Yes

  • Which aircraft models fly most regularly from Hong Kong to Chicago O'Hare Airport?

    The Airbus A350-1000 is the aircraft model that flies most regularly on the Hong Kong to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Hong Kong to Chicago O'Hare Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Hong Kong and Chicago O'Hare Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Hong Kong to Chicago O'Hare Airport?

    There are nonstop flights from Hong Kong to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Hong Kong to Chicago, EVA Air or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Chicago are EVA Air and Cathay Pacific. With an average price for the route of $842 and an overall rating of 8.4, EVA Air is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,210 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Hong Kong to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Hong Kong with another airline. Booking your flights between Hong Kong and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hong Kong to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $883 or less one-way and $1,182 or less round-trip.

Prefer to fly direct from Hong Kong to Chicago O'Hare Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Chicago O'Hare Intl.
Find which airlines fly direct from Hong Kong Intl Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Chicago O'Hare Intl

Monday

Cathay Pacific

Cathay Pacific

Tuesday

Cathay Pacific

Cathay Pacific

Wednesday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Friday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Direct returns

Chicago O'Hare Intl to Hong Kong Intl

Monday

Cathay Pacific

Cathay Pacific

Tuesday

Cathay Pacific

Cathay Pacific

Wednesday

Cathay Pacific

Cathay Pacific

Thursday

Cathay Pacific

Cathay Pacific

Friday

Cathay Pacific

Cathay Pacific

Saturday

Cathay Pacific

Cathay Pacific

Sunday

Cathay Pacific

Cathay Pacific

See more direct flights

Reviews of the top airlines flying from Hong Kong to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1373 reviews
8.0Entertainment
8.3Comfort
8.1Food
8.6Crew
8.4Boarding
Airline reviews

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

6.0 GoodVincent, Mar 2026
TPE - IAH
Read more EVA Air reviews

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

More seat space More bathrooms Charging outlets Plane was old

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

This flight was long and I am so thankful I had a seat in the back of the plane. As I usually must get up and stretch every hour . The crew were probably the most friendly I have flown with. Thanks and I will book again with Eva air. Food was ok too.

It was a pleasure to fly with EVA airlines from Taipei to San Francisco.

I love EVA airline, but the KAYAK website for not in emergency, urgency and personal issues. For instance, on January 5/2026 with already booked the flight, I have a 15 hours of delay between airport when booked before as my choice. But if I want to go back home (U.S) early, then I have to contact the KAYAK office at I was in other country without phone service and nothing that EVA can do for me. Even I offered to pay more to change from another flight to go to the U.S early, not wasting at15 hours of delay, but EVA could not help me until I call KAYAK at an Island of nation. No office of KAYAK from any nation and times of difference in the world. However, everything and everyone is the best. Therefore, please KAYAK making much more easy for both the airline and passenger in some issues at the middle of nowhere in some country when no need to call KAYAK for some emergency, urgency, sick, etc or personal reference. Please, please, please no need to call KAYAK office for any changes of flights from urgency or private.

My seat arrangement was good with Eva Air. The toilet sanitary was good ( hand wash, face moist spraying, fresh air spray, hair moisturizer). But the Asian movie selection was not great at all.

Don’t preorder the diabetic meal if you don’t have to. Whoever creates those meals thinks everyone loves fish, and hates seasoning. In a world where we can find diabetic friendly candy and low card bread, it’s surprising that places are still serving flavorless gelatin and rice cakes. Boarding in Taipei was chaos. They tried to form a line but didn’t manage it. So once the gate was opened, the line didn’t matter and everyone just mobbed to the front.

Certain flight crew member were rude and short with me when I asked questions.

Flight attendants are polite and pro. Missing of on flight entertainment is a big miss for a ordinary airline.

After each meal was served I didn't see any flight attendant offer coffee or tea to the passengers after the initial drinks were offered. Other flights I had been one it was standard procedure to offer hot drinks after the meal service.

It was great. It was my first time with Cathay Pacific and I really recommend.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

See previous answers. Also food options limited, entertainment difficult to use and did not work properly, lay flat bed is quite big but very hard and uncomfortable

I wear hearing aids in both ears the infotainment system is hard to hear.

I was mid plane and they were already out of the main beef entree....ugh!

Vegetarian options should be included with every meal. Even just simple steamed vegetables and whole grains would capture a wide audience.

Cramped, hot and the plane was grubby. Also the plane was an hour late and it took an hour to get my luggage once I got to LAX.

Extensive delays, poor organization to board people, as it felt like chaos to get inside of the plane. No lines, everyone gathering together like a mayhem, very confusing. Passengers out of hand and rude, which is not the airlines fault. However, there should be rules, e.g., not letting one passenger take 2+ spots in the overhead bin.

The bed was alright in business class. Food variety and quality were not up to the mark compared to the business class airfare.

Everything you need to know for your flight from Hong Kong to O'Hare Intl

Information on your arrival and departure airports