$463 Find Cheap Flights from Hong Kong to Illinois

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 Illinois departing on 1/22. 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 Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Illinois, 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 Illinois, as well as popular online travel agencies
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Cheap Flights from Hong Kong to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago2 stops$762
Moline
Moline2 stops$1,320
St. Louis
St. Louis1 stop$1,237
Chicago
Chicago2 stops$762
Moline
Moline2 stops$1,320
St. Louis
St. Louis1 stop$1,237

Book Cheap Hong Kong to Illinois Plane Tickets

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

Thu, Jan 22 - Thu, Jan 29
Air Canada Logo
8:25 pm - 4:48 pm
HKG
-
ORD
34h 23m2 stops
Air Canada Logo
3:35 pm - 6:40 pm
ORD
-
HKG
37h 05m1 stop
$762Air Canada
Tue, May 19 - Thu, Sep 17
Multiple Airlines Logo
5:30 pm - 5:40 am
HKG
-
ORD
25h 10m2 stops
Multiple Airlines Logo
5:55 pm - 9:15 am
ORD
-
HKG
26h 20m2 stops
$764Multiple Airlines
Thu, Jan 22 - Sat, Jan 31
Air Canada Logo
8:25 pm - 4:48 pm
HKG
-
ORD
34h 23m2 stops
Air Canada Logo
12:50 pm - 6:40 pm
ORD
-
HKG
39h 50m2 stops
$765Air Canada
Sat, Apr 11 - Fri, Aug 28
EVA Air Logo
11:05 am - 9:00 pm
HKG
-
ORD
22h 55m1 stop
EVA Air Logo
12:30 am - 2:25 pm
ORD
-
HKG
24h 55m1 stop
$796EVA Air
Tue, Jan 27 - Tue, Jan 27
EVA Air Logo
3:30 pm - 7:35 pm
HKG
-
ORD
18h 05m1 stop
EVA Air Logo
11:30 pm - 9:00 am
ORD
-
HKG
19h 30m1 stop
$797EVA Air
Mon, Jan 19 - Thu, Jan 29
Delta Logo
12:55 am - 12:51 pm
HKG
-
MDW
25h 56m2 stops
Delta Logo
6:00 am - 11:10 pm
MDW
-
HKG
27h 10m2 stops
$937Delta
Wed, Jan 21 - Thu, Jan 29
Delta Logo
12:55 am - 5:55 pm
HKG
-
MDW
31h 00m2 stops
Delta Logo
6:00 am - 11:10 pm
MDW
-
HKG
27h 10m2 stops
$938Delta
Wed, Mar 18 - Sun, Mar 22
Cathay Pacific Logo
4:30 pm - 10:58 pm
HKG
-
STL
19h 28m1 stop
Cathay Pacific Logo
6:38 am - 7:10 pm
STL
-
HKG
23h 32m1 stop
$1,237Cathay Pacific
Tue, Mar 17 - Sun, Mar 22
Qatar Airways Logo
12:25 am - 11:52 pm
HKG
-
STL
36h 27m2 stops
Qatar Airways Logo
2:32 pm - 9:40 pm
STL
-
HKG
42h 08m2 stops
$1,283Qatar Airways
Wed, Apr 1 - Sun, Apr 5
Qatar Airways Logo
7:40 pm - 11:38 pm
HKG
-
MLI
40h 58m2 stops
Qatar Airways Logo
2:02 pm - 9:55 pm
MLI
-
HKG
42h 53m2 stops
$1,320Qatar Airways
Booking Insights

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

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

What is the cheapest Hong Kong to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Hong Kong found in the last 72 hours was to Chicago, at $1,210 round-trip. The most popular route is from Hong Kong (HKG) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,210.

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

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 $1,210, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Hong Kong to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Illinois, 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 Illinois is March, when tickets cost $804 (return) on average. On the other hand, the most expensive months are February and July, when the average cost of round-trip tickets is $1,779 and $1,624 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Illinois on a Tuesday and more expensive on a Monday. On your return trip to Hong Kong, you should consider flying back on a Monday, and avoid Saturdays for better deals.

Good to know

Low seasonMarch
Cheapest flight$463
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Hong Kong to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Hong Kong to Illinois?

    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 Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hong Kong to Illinois 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 Illinois?

    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 Hong Kong to Illinois 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 Hong Kong to Illinois?

    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 Hong Kong to Illinois 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 Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $1,465 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,465.

Reviews of the top airlines flying from Hong Kong to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Illinois. 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 Illinois? 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 1296 reviews
8.1Food
8.3Comfort
8.4Boarding
8.6Crew
8.0Entertainment
Airline reviews

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

10.0 ExcellentAlexandra, Nov 2025
TPE - ORD
Read more EVA Air reviews

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

Its fantastic!!I like the food the serve in EVA air😊

Flight was canceled was only given only a 8 hour lead time. Had to fight to be put on another airline (United Airlines) that was leaving earlier then the one EVA and rescheduled.

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

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

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

Overall, not good. Super late boarding in Hong Kong because some last minute issue with a plane. The boarding process is chaotic. Kathy Pacific should seek to do better with punctual departure time. Caused a lot of trouble with missed connecting flight.

Not much of anything could have been done better unless I had a first class ticket. I was literally 15 hours with an airline in the economy class. Very professional friendly and attentive crew. Good airline food, clean cabin, seating area and bathrooms. I've been 4 times back-and-forth with Cathay Pacific, and I would not choose another airline for this trip. Five out of five stars.

Crew on this flight dedicate their business class service to their high priority members. They would get priority service even the seats are behind me, and meals priority service and orders. I get the left over choices. I refused to eat because I felt discriminated, never booking this airline.

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

The lead business class attendant was excellent. Made a point of greeting you and knowing your name by the time you leave.

A lot of things Never flying with this airline again Had an emergency landing

Chicken pieces were too big with pasta. Need to be smaller.

My connecting flight was canceled or never existed. My stopover went from 1 hour and a half to 10 hours. It was a long day that I wasn't prepared for and it would have been nice to know that ahead of time. Cathay is great though. Great staff, entertainment and food.

Boarding at the airport was not well managed. Otherwise, had a good flight sitting in the first row (which I paid for). Crew was pretty friendly, and flight was smooth.

Just want to do a little more clean up so does not smell like urine.

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

Information on your arrival and departure airports