HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$1,393+ Cheap flights from Haikou (HAK) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HAK — ORD
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Haikou to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Haikou to Illinois

Keep the following information in mind while searching for Haikou to Illinois flight deals. Data was last updated October 2, 2025.

Round-trip from

$1,393
(Cathay Pacific)
From Haikou Meilan Intl to Illinois
Search Deals

Find flight deals from Haikou to Illinois

Best flights from Haikou to Illinois
Discover carefully curated flight deals from Haikou to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2025.

This Cathay Pacific deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:50 pmHAK - ORD
1 stop34h 05mCathay Pacific
Mon 3/93:35 pmORD - HAK
1 stop35h 05mCathay Pacific
Deal found 10/1$1,393

Cheapflights Fare Finder

 
Customize your flight search to find flights from Haikou to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Haikou to Illinois that are best for you.

Fly from

Haikou

Fly to

Illinois

Route

Depart

Return

Price

HaikouChicago

HAK - ORD

HAKORD

Haikou Meilan Intl

Thu 3/5

4:50 pm-12:55 pm

1 stop34h 05m

Chicago O'Hare Intl

Mon 3/9

3:35 pm-3:40 pm

1 stop35h 05m

$1,393

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Best time to book a flight from Haikou to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Haikou with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Haikou to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Haikou to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Haikou to Illinois?

    For a flight from Haikou to Illinois, you will be flying from Meilan Intl. Haikou Meilan Intl (HAK) is just 10.7 mi from the center of the city.

  • How long is the flight from Haikou to Illinois?

    A quick flight from Haikou to Illinois can take about 34h 05m. Cathay Pacific provides one of the quickest options available for as low as $1,393. There are 7995 mi between Haikou and Illinois.

  • Can I find deals for flights from Haikou to Illinois that include hotel bookings?

    Yes. In addition to deals on Haikou to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Haikou to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haikou to Illinois.

  • Can I find deals for business class flights from Haikou to Illinois?

    Yes. Cheapflights offers flight deals from Haikou to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Haikou to Illinois (average of $245). Flying from Haikou to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Haikou to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Haikou to Los Angeles flights
Haikou to John F Kennedy Intl flights
Haikou to Providence flights
Sanya to Los Angeles flights
Haikou to Boston flights
Haikou to Newark flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.