$425 Find Cheap Flights from Chicago O'Hare Airport to Hong Kong - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Hong Kong departing on 11/12. 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

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Book Cheap O'Hare Intl to Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Hong Kong 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 O'Hare Intl to Hong Kong

Tue, Aug 25 - Sun, Sep 27
Turkish Airlines Logo
8:10 pm - 7:50 am
ORD
-
HKG
22h 40m
1 stop
Turkish Airlines Logo
8:55 am - 6:15 pm
HKG
-
ORD
46h 20m
1 stop
$1,176Turkish Airlines
Wed, Oct 14 - Fri, Dec 11
Multiple Airlines Logo
3:40 pm - 5:15 am
ORD
-
HKG
24h 35m
1 stop
Multiple Airlines Logo
1:20 pm - 4:55 pm
HKG
-
ORD
17h 35m
1 stop
$1,179Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Turkish Airlines Logo
11:25 am - 7:40 am
ORD
-
HKG
31h 15m
1 stop
Turkish Airlines Logo
9:20 am - 6:15 pm
HKG
-
ORD
45h 55m
1 stop
$1,181Turkish Airlines
Wed, Aug 19 - Thu, Oct 29
SWISS Logo
2:20 pm - 6:55 am
ORD
-
HKG
27h 35m
1 stop
SWISS Logo
12:45 am - 1:40 pm
HKG
-
ORD
25h 55m
1 stop
$1,182SWISS
Wed, Nov 11 - Sat, Dec 19
Air Canada Logo
1:55 pm - 5:10 am
ORD
-
HKG
25h 15m
2 stops
Air Canada Logo
10:45 am - 2:37 pm
HKG
-
ORD
17h 52m
1 stop
$1,183Air Canada
Wed, Aug 12 - Mon, Aug 24
Turkish Airlines Logo
8:10 pm - 7:25 am
ORD
-
HKG
22h 15m
1 stop
Turkish Airlines Logo
8:55 am - 6:15 pm
HKG
-
ORD
46h 20m
1 stop
$1,184Turkish Airlines
Sat, Aug 15 - Sun, Aug 30
Turkish Airlines Logo
8:10 pm - 5:15 pm
ORD
-
HKG
32h 05m
1 stop
Turkish Airlines Logo
8:55 am - 9:40 am
HKG
-
ORD
37h 45m
1 stop
$1,186Turkish Airlines
Fri, Aug 28 - Mon, Sep 28
Turkish Airlines Logo
8:10 pm - 7:25 am
ORD
-
HKG
22h 15m
1 stop
Turkish Airlines Logo
8:55 am - 9:40 am
HKG
-
ORD
37h 45m
1 stop
$1,187Turkish Airlines
Sun, Oct 18 - Wed, Jan 13
Turkish Airlines Logo
8:10 pm - 7:40 am
ORD
-
HKG
22h 30m
1 stop
Turkish Airlines Logo
9:45 am - 10:00 am
HKG
-
ORD
38h 15m
1 stop
$1,190Turkish Airlines
Fri, Oct 16 - Sat, Dec 12
Turkish Airlines Logo
8:10 pm - 7:25 am
ORD
-
HKG
22h 15m
1 stop
Turkish Airlines Logo
11:15 pm - 10:00 am
HKG
-
ORD
24h 45m
1 stop
$1,191Turkish Airlines
Booking Insights

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

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

What is the cheapest time of day to fly to Hong Kong?

The average price for all round-trip flights from Chicago O'Hare Intl Airport to Hong Kong depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Hong Kong is generally in the afternoon, when round-trip flights cost $906 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Hong Kong is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,050.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Hong Kong, 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 Chicago O'Hare Intl Airport to Hong Kong is November, when tickets cost $621 (return) on average. On the other hand, the most expensive months are March and October, when the average cost of round-trip tickets is $784 and $779 respectively.

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

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

If your flying dates are flexible, you should consider flying to Hong Kong on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Chicago O'Hare Airport to Hong Kong. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Hong Kong?

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

To get a below average price on the flight from Chicago O'Hare Intl Airport to Hong Kong, you should book around 5 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$425
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Chicago O'Hare Airport to Hong Kong

Flights from O'Hare Intl to Hong Kong: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from O'Hare Intl to Hong Kong 
LionelFlew with Cathay Pacific
ORD
-
HKG
Mar 2025
We chose a long layover in Hong-Kong on our way to Indonesia, on purpose (22h), and were able to do some well worth sightseeing.
DarylFlew with Cathay Pacific
ORD
-
HKG
Jan 2025
They are strict with carry on and they weigh it upon check in.
Verified travelerFlew with Cathay Pacific
ORD
-
HKG
Nov 2024
First flight to hkg but been to asia many times. Most airlines have frequent beverage service to combat the dehydration that comes with a long flight.

FAQs - booking Hong Kong flights

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

    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 Chicago O'Hare Airport to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to 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 Chicago O'Hare Airport to Hong Kong?

    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 from Chicago O'Hare Airport to Hong Kong with an airline and back with another airline.

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

    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 from Chicago O'Hare Airport to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from O'Hare Intl to Hong Kong

 
Need help choosing which airline to fly with from O'Hare Intl to Hong Kong? 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.
8.5
EVA AirOverall score based on 1484 reviews
8.4Boarding
8.7Crew
8.3Comfort
8.1Food
8.0Entertainment
Airline reviews

They forced me to check a bag. When Kayak sold me these tickets I was not informed of carry on baggage weight limits.

4.0 OkayAnonymous, Jun 2026
SEA - TPE
Read more EVA Air reviews

They forced me to check a bag. When Kayak sold me these tickets I was not informed of carry on baggage weight limits.

Great food on both legs and fast customer service from the stewardesses....

The food was great; the attendants were pleasant. Waiting to onboard felt stressful, as passengers who had connecting flights at SEA had to be verified again for two things before getting a real boarding pass: passport and carry-on luggage weight. The boarding pass issued by another airline (i.e., the first leg of my trip) did not count. The S terminal at SEA was barren, with lots of sensory overloads because every airline was repeatedly broadcasting long lists of names of passengers who had not gone through that verification process. The carry-on luggage weight check seemed futile to me. I saw a woman who opened her over-weight suitcase to move some items into her shoulder bag. She still boarded with two huge bags with her. I assume this check is an endeavor of ensuring fairness of the overhead bin space or optimizing fuel efficiency when gas price is through the roof, but I don't know if either goal is achieved. Nonetheless I respect the crew's dedication to the SOP.

Food tasted like the meat had freezer burn. Another thing all of our 4 check baggage was left somewhere and my oral medication for my diabetes was left in one of the lost luggage..most of the flight attendants did not know how to communicate in English.. the trip was a total nightmare

Very nice, I feel I got good value for the price.

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.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

On time service. Seat comfort and the crew service very good .

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Flight was late boarding. United crew were not friendly and cordial unlike the ANA crew.

Cabin Crew was excellent. They took care of everything requested. Flight was good

The ROOM was great. We would love to have it on all of our flights. LOL

The pilot was kept warning about the weather terrifying us. The flight attendants were not warm or pleasant.

Flight was good and comfortable, even for long haul economy. No complaints.

Almost 6 hours of delay with over 12 gate changes. Flight was supposed to depart around 6 and instead depart after 12am. No accommodations were offered than some snacks closer to midnight when the crew was planning to throw away some snacks.

Everything was good may improve some alcohol drinks and amenities during fly

Wonderfully pleasant experience. Good meal and beverage selections. Professional air staff.

Wonderful. I love ANA airlines. It's the best so far. My first pick when I travel now.

Loved that leg room was great for economy, and food was definitely better than other American airlines, great selection of movies. My mom is happy.

The plane was dirty, the seats were torn and broken, the service was the most terrible ever, the bathroom dirty, they will not even serve water you had to request it, the meals were terrible, overall less than Zero, I will never fly Cathay Pacific again.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

Had a bad experience with crew member coming back Hong Kong to la the person next to me one of the passenger have taken video and picture of crew member the person that served meal young kid late 20' s 6 5'10 had attitude at his peak anything I asked for I don't know if it was bad day or racial I felt humiliated as people could see difference towards me I no problem with Cathy and my whole family never had one was very disappointed

Frequently flyer number should and could have been put on at the time of booking as I gave the number when booking.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

Everything was fine and I have no complaints or things to note.

The economy seats are much indeed roomier. Meals needs improvement.

Food was hood for airline food with good poftion and variety in meals. Frequency of beverage service was very low and amount of soda with meals was inadequate.

From Chicago to Hong Kong was great., but from Hong Kong to manila we had hard time looking for the gate of our connecting flight. There wasn’t hardly any sign.

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Agents at gate were not immediately available to solve problems and once they did they didn’t fix all the fight connections

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

I'm 6'8" (2.03m) so more legroom would alwqys be appreciated, especially on long international flights. The food choices were underwhelming.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Very bad, flight was cancelled due to strike and staff was unable to rebook us

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

Conflicting information provided about baggage allowance. One screen said I had a carry on and another said I didnt.

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

Information on your arrival and departure airports