HK$887+ Cheap flights from Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-11. 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.
ORD — HKG
17 Oct — 24 Oct1
1 adult
1 adult, Economy

What to know about flights from Illinois

Discover essential information about flights departing from Illinois, including flight schedules, destinations, airlines operating at the Illinois airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 September 2025.

Good round-trip deal

HK$730 or less

Good one-way deal

HK$611 or less
Price to beat on a round-trip flight from Illinois.
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Price to beat on a one-way flight from Illinois.
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Find flights from Illinois

Cheapest flights from Illinois
Explore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.

Sat 7-309:30ORD - CWA
1 stop5h 59mDelta
Wed 11-307:00CWA - ORD
1 stop7h 56mDelta
Deal found 14-9HK$2,848
Tue 7-1015:50ORD - CWA
1 stop5h 06mDelta
Sat 11-1007:00CWA - ORD
1 stop4h 28mDelta
Deal found 16-9HK$3,275
Thu 16-1008:57ORD - CWA
1 stop6h 31mDelta
Thu 23-1007:00CWA - ORD
1 stop4h 35mDelta
Deal found 16-9HK$3,338
Sat 11-1015:50ORD - CWA
1 stop5h 06mDelta
Mon 13-1016:08CWA - ORD
1 stop3h 35mDelta
Deal found 16-9HK$3,610
Mon 13-1017:40ORD - CWA
1 stop3h 16mDelta
Mon 20-1016:08CWA - ORD
1 stop3h 35mDelta
Deal found 14-9HK$3,758
Fri 10-1008:57ORD - CWA
1 stop6h 31mDelta
Mon 13-1016:08CWA - ORD
1 stop3h 35mDelta
Deal found 15-9HK$5,423
Tue 18-1111:15ORD - MNL
1 stop33h 45mKorean Air
Wed 17-1200:55MNL - ORD
1 stop21h 35mKorean Air
Deal found 15-9HK$5,835
Tue 3-311:25ORD - MNL
1 stop24h 30mKorean Air
Sun 15-300:55MNL - ORD
1 stop21h 45mKorean Air
Deal found 15-9HK$5,967
Tue 21-1009:30ORD - MNL
2 stops22h 40mUnited Airlines
Wed 26-1123:25MNL - ORD
1 stop19h 35mUnited Airlines
Deal found 15-9HK$5,975
Mon 23-207:10ORD - MNL
2 stops23h 50mUnited Airlines
Mon 30-308:40MNL - ORD
1 stop33h 15mUnited Airlines
Deal found 16-9HK$6,030
Mon 2-312:55ORD - MNL
2 stops27h 55mMultiple Airlines
Wed 11-314:50MNL - ORD
1 stop30h 30mMultiple Airlines
Deal found 16-9HK$6,045
Mon 10-1108:00ORD - HKG
2 stops24h 30mMultiple Airlines
Tue 9-1210:00HKG - ORD
2 stops24h 00mMultiple Airlines
Deal found 15-9HK$6,053

Find flights from Illinois within your budget

 
Find flights departing from Illinois that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Sat 7-3

09:30-15:29

1 stop5h 59m

Wausau Central Wisconsin

Wed 11-3

07:00-14:56

1 stop7h 56m

HK$2,848

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Tue 7-10

15:50-20:56

1 stop5h 06m

Wausau Central Wisconsin

Sat 11-10

07:00-11:28

1 stop4h 28m

HK$3,275

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Thu 16-10

08:57-15:28

1 stop6h 31m

Wausau Central Wisconsin

Thu 23-10

07:00-11:35

1 stop4h 35m

HK$3,338

ChicagoWausau

ORD - CWA

ORDCWA

Chicago O'Hare Intl

Sat 11-10

15:50-20:56

1 stop5h 06m

Wausau Central Wisconsin

Mon 13-10

16:08-19:43

1 stop3h 35m

HK$3,610

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Tue 10-2

11:25-23:30

1 stop22h 05m

Manila Ninoy Aquino Intl

Tue 10-3

00:55-09:40

1 stop21h 45m

HK$5,967

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Wed 11-2

11:25-23:30

1 stop22h 05m

Manila Ninoy Aquino Intl

Mon 9-3

00:55-09:40

1 stop21h 45m

HK$5,967

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Thu 5-3

11:25-23:30

1 stop22h 05m

Manila Ninoy Aquino Intl

Sun 8-3

03:10-09:40

1 stop19h 30m

HK$5,967

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Mon 16-2

11:25-22:25

1 stop21h 00m

Manila Ninoy Aquino Intl

Wed 25-2

23:40-08:40

1 stop23h 00m

HK$5,967

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Tue 2-12

11:15-11:00

1 stop33h 45m

Manila Ninoy Aquino Intl

Mon 2-2

23:40-08:40

1 stop23h 00m

HK$5,967

ChicagoManila

ORD - MNL

ORDMNL

Chicago O'Hare Intl

Tue 3-2

11:25-23:30

1 stop22h 05m

Manila Ninoy Aquino Intl

Wed 25-2

12:30-08:40

1 stop34h 10m

HK$5,967

Flights are sorted by cheapest return flights first.

Deals found on 14-9

Showing 1-10 of 60 results
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Best time to book a flight from Illinois

Have a flexible travel schedule? Discover the best time to fly from Illinois with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois

Get recent, data-driven insights about flights from Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois?

Currently, January is the cheapest month in which you can book a flight from Illinois (average of HK$5,952). Flying from Illinois in June will prove the most costly (average of HK$8,208). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Illinois?

Only one airline operates round-trip flights from Illinois: Cathay Pacific. This airline flies to the following popular destinations: Hong Kong.

Volaris
Volaris
From HK$183
Turkish Airlines
Turkish Airlines
From HK$708
Royal Jordanian
Royal Jordanian
From HK$873
Cathay Pacific
Cathay Pacific
From HK$1,057

What is the cheapest place to fly to from Illinois?

The cheapest city to fly to from Illinois is Minneapolis St Paul, with prices starting at HK$611. Explore other affordable destinations below.

Minneapolis St Paul
Minneapolis St Paul
From HK$78
Paris
Paris
From HK$94
San Francisco
San Francisco
From HK$109
New York
New York
From HK$122

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Related info for your journey

Access useful and relevant information related to your journey from Illinois. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 September 2025.

  • What is the cheapest month to fly from Illinois?

    Currently, the cheapest month for flights from Illinois is January. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Illinois?

    Check out the cheapest flights from Illinois to embark to:
    Fly from Chicago to Hong Kong from HK$5,905 round trip

  • How does Cheapflights help users find flights from Illinois?

    Deals for flights from Illinois are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Illinois?

    Millions of users choose and trust Cheapflights to book the best flight deals from Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Illinois with no change fees?

    Yes, we can. To see specific flights from Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Illinois become cheaper?

    Not ready to book yet? You can track prices for flights from Illinois on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Illinois?

Deals for flights from Illinois are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Illinois with no change fees?

Yes, we can. To see specific flights from Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Illinois become cheaper?

Not ready to book yet? You can track prices for flights from Illinois on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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