$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 to O'Hare Intl departing on 5/7. 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 for flights to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Chicago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hong Kong to O'Hare Intl

 
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

Fri, Jun 12 - Fri, Nov 6
Delta Logo
9:25 am - 11:45 pm
HKG
-
ORD
27h 20m
1 stop
Delta Logo
2:55 pm - 6:05 am
ORD
-
HKG
25h 10m
1 stop
$703Delta
Mon, Jun 1 - Thu, Sep 17
Delta Logo
12:20 pm - 11:52 am
HKG
-
ORD
36h 32m
2 stops
Delta Logo
7:10 am - 10:45 pm
ORD
-
HKG
26h 35m
2 stops
$707Delta
Mon, Jun 1 - Thu, Sep 17
Delta Logo
12:20 pm - 1:45 pm
HKG
-
ORD
38h 25m
2 stops
Delta Logo
7:20 am - 10:45 pm
ORD
-
HKG
26h 25m
2 stops
$708Delta
Mon, Jun 1 - Thu, Sep 17
Delta Logo
12:20 pm - 11:55 pm
HKG
-
ORD
24h 35m
2 stops
Delta Logo
2:55 pm - 5:05 am
ORD
-
HKG
25h 10m
1 stop
$771Delta
Thu, Apr 30 - Tue, Aug 25
Delta Logo
5:55 pm - 11:58 pm
HKG
-
ORD
43h 03m
2 stops
Delta Logo
6:30 pm - 5:05 am
ORD
-
HKG
21h 35m
1 stop
$841Delta
Wed, Sep 2 - Tue, Sep 8
Delta Logo
9:25 am - 5:30 pm
HKG
-
ORD
21h 05m
1 stop
Delta Logo
7:00 am - 5:05 am
ORD
-
HKG
33h 05m
1 stop
$843Delta
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
$846Delta
Thu, Apr 30 - Fri, Aug 28
Delta Logo
5:55 pm - 11:58 pm
HKG
-
ORD
43h 03m
2 stops
Delta Logo
9:30 am - 10:45 pm
ORD
-
HKG
24h 15m
2 stops
$848Delta
Mon, May 4 - Fri, Jan 8
EVA Air Logo
9:45 pm - 9:00 pm
HKG
-
ORD
36h 15m
1 stop
EVA Air Logo
11:30 pm - 10:10 am
ORD
-
HKG
20h 40m
1 stop
$856EVA Air
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
Booking Insights

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

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

What is the cheapest flight to Chicago O'Hare Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Hong Kong, at $703 return. The most popular connection is from Boston to Chicago O'Hare Airport and KAYAK users have found round-trip deals for as low as $142 in the last 3 days.

What is the cheapest day to fly to Chicago?

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

Based on KAYAK data, the cheapest day to fly to Chicago is Sunday where round-trip tickets can be as cheap as $985. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,799 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Chicago O'Hare Intl Airport is February, where tickets cost $858 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Hong Kong is $1,612 and $1,396 respectively. For one-way flights, the best month to travel is February with an average price of $858.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

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

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, when round-trip flights cost $1,369 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,369.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Hong Kong $1,182 round-trip.

Good to know

Low seasonNovember
Cheapest flight$505
Best time to beat the crowds with an average 12% drop in price.
Flight from Hong Kong to Chicago O'Hare Airport

FAQs - booking Chicago O'Hare Airport flights

  • What is the cheapest flight to Chicago O'Hare Airport?

    In the last 3 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Hong Kong, at $703 return. The most popular connection is from Boston to Chicago O'Hare Airport and KAYAK users have found round-trip deals for as low as $142 in the last 3 days.

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    There are 16 miles between Chicago city center and Chicago O'Hare Intl Airport.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $1,179. The cheapest price found on KAYAK in the last 2 weeks cost $831 and departed from Hong Kong Intl Airport.

  • How does KAYAK find such low prices on flights 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 to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Looking for cheap airfare to Chicago O'Hare Airport? 25% of our users found round-trip tickets to Chicago O'Hare Airport for the following prices or less: From Hong Kong $1,032
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.

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

 
See real verified KAYAK customer reviews for airlines flying to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to Chicago. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1379 reviews
8.1Food
8.0Entertainment
8.6Crew
8.4Boarding
8.3Comfort
Airline reviews

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

8.0 ExcellentMarta, Mar 2026
TPE - SFO
Read more EVA Air reviews

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

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

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.

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

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

My only suggestion is a way to not be woken up for food. … like maybe something you can place on you if you’d prefer to miss food than be woken up

the crew was rude - there were no smiles when serving. they always had the look of why did you call me?

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!

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

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

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
South Haven
Merrillville
Oak Brook
Saint Joseph
Tinley Park
Elk Grove Village
Hammond
Des Plaines
Hoffman Estates
Willowbrook
Portage
South Holland
Delavan
Northbrook
Lansing
Pleasant Prairie
Lisle
Elmhurst
Valparaiso

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

Information on the airport you'll fly into in Chicago