$451 Find Cheap Flights from Hong Kong to Illinois - 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 Hong Kong to Illinois departing on 10/24. 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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Cheap Flights from Hong Kong to Illinois

 
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, Sep 10 - Wed, Sep 23
United Airlines Logo
12:40 pm - 7:05 pm
HKG
-
ORD
19h 25m
1 stop
United Airlines Logo
5:52 pm - 5:40 am
ORD
-
HKG
22h 48m
1 stop
$730United Airlines
Thu, Sep 10 - Wed, Sep 23
United Airlines Logo
9:45 pm - 5:42 am
HKG
-
ORD
20h 57m
1 stop
United Airlines Logo
7:00 am - 6:30 pm
ORD
-
HKG
22h 30m
2 stops
$731United Airlines
Thu, Sep 10 - Thu, Sep 17
United Airlines Logo
12:40 pm - 7:05 pm
HKG
-
ORD
19h 25m
1 stop
United Airlines Logo
4:00 pm - 5:00 am
ORD
-
HKG
24h 00m
1 stop
$731United Airlines
Thu, Sep 10 - Wed, Sep 23
United Airlines Logo
9:45 pm - 4:45 am
HKG
-
ORD
20h 00m
1 stop
United Airlines Logo
7:00 am - 6:55 pm
ORD
-
HKG
22h 55m
2 stops
$731United Airlines
Thu, Sep 10 - Sun, Sep 20
EVA Air Logo
1:30 pm - 8:45 pm
HKG
-
ORD
20h 15m
1 stop
EVA Air Logo
12:30 am - 10:05 am
ORD
-
HKG
20h 35m
1 stop
$921EVA Air
Tue, Sep 8 - Sun, Sep 20
EVA Air Logo
1:30 pm - 8:45 pm
HKG
-
ORD
20h 15m
1 stop
EVA Air Logo
12:30 am - 10:05 am
ORD
-
HKG
20h 35m
1 stop
$921EVA Air
Wed, Sep 9 - Sun, Sep 20
EVA Air Logo
11:05 am - 8:45 pm
HKG
-
ORD
22h 40m
1 stop
EVA Air Logo
12:30 am - 10:05 am
ORD
-
HKG
20h 35m
1 stop
$921EVA Air
Wed, Sep 30 - Sat, Oct 31
Cathay Pacific Logo
12:10 pm - 1:55 pm
HKG
-
ORD
14h 45mnonstop
Cathay Pacific Logo
3:35 pm - 8:30 pm
ORD
-
HKG
15h 55mnonstop
$994Cathay Pacific
Mon, Sep 28 - Wed, Oct 7
Cathay Pacific Logo
12:10 pm - 1:55 pm
HKG
-
ORD
14h 45mnonstop
Cathay Pacific Logo
4:15 pm - 9:00 pm
ORD
-
HKG
15h 45mnonstop
$994Cathay Pacific
Tue, Oct 6 - Sat, Oct 17
Cathay Pacific Logo
12:10 pm - 1:55 pm
HKG
-
ORD
14h 45mnonstop
Cathay Pacific Logo
4:15 pm - 9:00 pm
ORD
-
HKG
15h 45mnonstop
$994Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Illinois

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

What is the cheapest flight to Illinois?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Illinois from Hong Kong found in the last 5 days was to Chicago O'Hare Intl Airport, at $1,026 round-trip. The most popular route is Hong Kong (HKG) to Chicago O'Hare Intl Airport (ORD) and the cheapest round-trip airline ticket found on this route in the last 5 days was $1,026.

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 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 September, when tickets cost $519 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $923 and $916 respectively.

What is the cheapest time of day to fly to Illinois?

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

The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $1,392 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 $1,392.

Which is the cheapest airport to fly into in Illinois?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Illinois is Chicago O'Hare Intl Airport (ORD), with an average flight price of $1,264.

Find deals

Good to know

Low season

January

Cheapest flight

$451
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Hong Kong to Chicago O'Hare Airport

FAQs for booking flights from Hong Kong to Illinois

  • 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 day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Sunday where round-trip tickets can be as cheap as $983. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,518 on average.

Everything you need to know for your flight to Illinois

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Illinois
Business Class flights to Illinoisfrom $6,499
Premium Economy Class flights to Illinoisfrom $3,019
Economy Class flights to Illinoisfrom $1,026