$376 Find Cheap Flights from Chicago to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Hong Kong departing on 8/13. 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

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Best Hong Kong Flight Deals from Chicago

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Hong Kong
Hong Kong2 stops$669
Hong Kong
Hong Kong2 stops$669

Cheap Flights from Chicago to Hong Kong

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

Sun, Sep 21 - Mon, Oct 20
Air Canada Logo
1:27 pm - 4:05 pmORD-HKG
37h 38m2 stops
Air Canada Logo
6:00 pm - 7:55 pmHKG-ORD
38h 55m2 stops
$669Air Canada
Find Deal
Mon, Aug 11 - Tue, Sep 9
Air Canada Logo
3:40 pm - 4:05 pmORD-HKG
35h 25m1 stop
Air Canada Logo
6:00 pm - 11:59 pmHKG-ORD
42h 59m2 stops
$677Air Canada
Find Deal
Mon, Sep 8 - Tue, Sep 16
Air Canada Logo
8:51 am - 4:05 pmORD-HKG
42h 14m1 stop
Air Canada Logo
6:00 pm - 9:51 amHKG-ORD
28h 51m2 stops
$679Air Canada
Find Deal
Mon, Sep 15 - Mon, Oct 20
Air Canada Logo
5:00 am - 4:05 pmORD-HKG
22h 05m2 stops
Air Canada Logo
6:00 pm - 3:00 pmHKG-ORD
34h 00m1 stop
$680Air Canada
Find Deal
Sun, Sep 7 - Tue, Nov 25
 Logo
8:08 pm - 4:05 pmORD-HKG
30h 57m2 stops
 Logo
9:05 am - 9:13 amHKG-ORD
38h 08m2 stops
Tue, Nov 4 - Tue, Dec 2
 Logo
3:40 pm - 11:40 pmORD-HKG
42h 00m2 stops
 Logo
9:05 am - 12:05 pmHKG-ORD
41h 00m2 stops
Mon, Sep 1 - Wed, Sep 17
Ethiopian Air Logo
10:15 am - 4:45 pmORD-HKG
41h 30m2 stops
Ethiopian Air Logo
10:05 pm - 8:15 amHKG-ORD
47h 10m3 stops
$752Ethiopian Air
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Mon, Nov 3 - Wed, Nov 26
Turkish Airlines Logo
8:20 pm - 5:05 pmORD-HKG
30h 45m1 stop
Turkish Airlines Logo
11:20 pm - 10:05 amHKG-ORD
24h 45m1 stop
$781Turkish Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 12
Turkish Airlines Logo
11:45 pm - 5:15 pmORD-HKG
28h 30m1 stop
Turkish Airlines Logo
10:30 pm - 10:00 pmHKG-ORD
36h 30m1 stop
$793Turkish Airlines
Find Deal
Tue, Sep 9 - Sat, Oct 4
Korean Air Logo
9:30 am - 10:30 pmMDW-HKG
24h 00m2 stops
Korean Air Logo
5:55 pm - 12:28 pmHKG-MDW
31h 33m2 stops
$1,825Korean Air
Find Deal
Booking Insights

KAYAK's insights & trends for Chicago to Hong Kong flights

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

What is the cheapest Chicago to Hong Kong flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Chicago to Hong Kong.

The cheapest ticket to Hong Kong from Chicago found in the last 72 hours was to Hong Kong, at $691 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Hong Kong (HKG), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $691.

Can I save money by flying with a layover from Chicago to Hong Kong?

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.

No, with an average price for the route of $1,805, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chicago 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 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 to Hong Kong is October, when tickets cost $1,047 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,635 and $1,436 respectively.

What’s the cheapest day of the week to fly from Chicago to Hong Kong?

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

For Chicago to Hong Kong, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Hong Kong back to Chicago, the best deals are generally found on Thursday, with Tuesday being the most expensive.

How far in advance should I book a flight from Chicago 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 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 to Hong Kong, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$376
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Chicago O'Hare Airport to Hong Kong

Flights from Chicago to Hong Kong: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Chicago to Hong Kong 
LionelFlew with Cathay PacificORD-HKGMar 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 PacificORD-HKGJan 2025
They are strict with carry on and they weigh it upon check in.
Verified travelerFlew with Cathay PacificORD-HKGNov 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 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 to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago 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 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 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 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 to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to Hong Kong is generally in the afternoon, when round-trip flights cost $1,000 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 $1,024.

Reviews of the top 5 airlines serving from Chicago to Hong Kong

 
Need help choosing which airline to fly with from Chicago 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.
8.4
EVA AirOverall score based on 1214 reviews
8.3Comfort
8.4Boarding
8.0Entertainment
8.1Food
8.6Crew
Airline reviews

Flight Attendants could have been nicer and food portions could be bigger.

8.0 ExcellentKaye, Jul 2025JFK - TPE
Read more EVA Air reviews

Flight Attendants could have been nicer and food portions could be bigger.

Great experience, comfort and food is delicious. Always great service and one time

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

For the price, it was better than other airlines; quality of food and service was very good.

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.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

delayed and the cabin crew was like trainees.. a bit careless and not so pleasing to their job

Except for crying babies all was ok although the movie selection wasn't the best.

Cabin crew is very helpful and nice, it is another level of service compared to Air Canada

Entertainment for kids was good. Good was terrible, needs lots of work.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

If I had blood clots, that window seat would've killed me for certain.

Short staffs, I ask stewardess to bring me cognac twice during dinner but they didn't bring it!

Flight was delayed at the last minute for six hours. Instead of delaying it to a normal hour, they moved it to 10 pm to essentially make it a redeye. There was no compensation or benefit offered for this inconvenience. Once on the plane, Inpaid for WiFi twice with both times it not working because of a “weak WiFi signal”, according to the flight attendants. They also chose the farther possible gates in both airports from the entrance/exit, even though they were one of the few active flights left so late in the evening. Overall it was pretty horrible.

I had high expectations but met with a below average experience. I hope the Airline will take a notice and improve.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

Worst experience I have ever had with any airline in over 25 years.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

Delay and keep changing gates. I have to run around from B to C then to E.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

Very bad service the way back we was on the way for r two days very bad condition and waiting for luggage till now

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

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.

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

United had no (zero) record of our flight. It took over an hour of us standing in line with surly employee while others waited to get resolved. I have never experienced such poor service and poor empathy.

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

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.

I am very tall. All airline seats are a bit uncomfortable.

Bad experience boarding and flight got delayed didn’t make it to my next flight

Everything you need to know for your flight from Chicago to Hong Kong

Cabin class types available on flights to Hong Kong

Cabin classes available on flights to Hong Kong. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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