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Haikou

$1,392+ Cheap flights from Illinois to Haikou (HAK)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HAK
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Illinois to Haikou

Keep the following information in mind while searching for Illinois to Haikou flight deals. Data was last updated June 18, 2025.

Round-trip from

$1,392
(Trip.com)
From Illinois to Haikou Meilan Intl
Search Deals

Find flight deals from Illinois to Haikou

Cheapest flights from Illinois to Haikou
Explore the most affordable flight options available from Illinois to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/235:45 pmORD - HAK
2 stops31h 50mMultiple Airlines
Wed 7/304:45 pmHAK - ORD
2 stops28h 55mMultiple Airlines
Deal found 6/16$1,392
This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3112:54 pmORD - HAK
2 stops34h 21mAir China
Thu 8/72:30 pmHAK - ORD
2 stops46h 00mAir China
Deal found 6/16$1,893
This Cathay Pacific deal was found by Cheapflights users on 6/16. 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.
Wed 7/234:00 pmORD - HAK
1 stop34h 40mCathay Pacific
Wed 7/304:50 pmHAK - ORD
1 stop34h 35mCathay Pacific
Deal found 6/16$1,979
This Trip.com deal was found by Cheapflights users on 6/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/235:49 pmORD - HAK
2 stops26h 01mChina Southern
Wed 7/3011:00 pmHAK - ORD
3 stops44h 05mChina Southern
Deal found 6/18$2,506

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Haikou 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 June 18, 2025.
Use the filters below to find and compare flights from Illinois to Haikou that are best for you.

Fly from

Illinois

Fly to

Haikou

Route

Depart

Return

Price

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 7/23

5:45 pm-2:35 pm

2 stops31h 50m

Haikou Meilan Intl

Wed 7/30

4:45 pm-8:40 am

2 stops28h 55m

$1,392

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Thu 7/31

12:54 pm-12:15 pm

2 stops34h 21m

Haikou Meilan Intl

Thu 8/7

2:30 pm-11:30 pm

2 stops46h 00m

$1,893

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 7/23

4:00 pm-3:40 pm

1 stop34h 40m

Haikou Meilan Intl

Wed 7/30

4:50 pm-2:25 pm

1 stop34h 35m

$1,979

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 7/23

5:49 pm-8:50 am

2 stops26h 01m

Haikou Meilan Intl

Wed 7/30

11:00 pm-6:05 am

3 stops44h 05m

$2,506

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Illinois to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou from Illinois 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 Illinois to Haikou

Rainfall in Haikou by month

Plan your trip to Haikou by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Haikou ranges from 0.8 - 10.6 inches per month. September is typically the wettest month, when rainfall can reach 10.6 in. January is typically the driest time to visit Haikou when rainfall is around 0.8 in.

Temperature in Haikou by month

Plan your trip to Haikou by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Haikou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Haikou

Get insights into the airlines that provide service to Haikou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Haikou. Reviews last updated June 18, 2025.
Cathay Pacific
7.5
Good
894 reviews

Entertainment

7.8

Comfort

7.6

Food

7.3

Boarding

7.9

Crew

8.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Cathay Pacific
7.5
Good
894 reviews
Cathay Pacific
7.5
Good
894 reviews

Entertainment

7.8

Comfort

7.6

Food

7.3

Boarding

7.9

Crew

8.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
China Southern
7.5
Good
99 reviews
Cathay Pacific
7.5
Good
894 reviews

Entertainment

7.8

Comfort

7.6

Food

7.3

Boarding

7.9

Crew

8.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional

Related info for your journey

Find useful and relevant information for your journey from Illinois to Haikou. 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 into for flights to Haikou from Illinois?

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

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

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

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

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

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

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

See more FAQs

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