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Hainan

$1,585+ Cheap flights from Illinois to Hainan

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SYX
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Illinois to Hainan

Keep the following information in mind while searching for Illinois to Hainan flight deals. Data was last updated abril 17, 2025.

Round-trip from

$1,585
(Mytrip)
From Illinois to Hainan
Search Deals

Find flight deals from Illinois to Hainan

Cheapest flights from Illinois to Hainan
Explore the most affordable flight options available from Illinois to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/13:01 pmORD - HAK
3 stops30h 14mMultiple Airlines
dom. 6/811:15 amHAK - ORD
2 stops32h 27mMultiple Airlines
Deal found 4/16$1,585
This Trip.com deal was found by Cheapflights users on 4/17. 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.
dom. 6/14:00 pmORD - SYX
1 stop31h 45mMultiple Airlines
dom. 6/81:45 pmSYX - ORD
1 stop37h 40mMultiple Airlines
Deal found 4/17$1,706
This China Southern deal was found by Cheapflights users on 4/17. 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 China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/15:38 pmORD - SYX
2 stops37h 32mChina Southern
dom. 6/810:10 pmSYX - ORD
3 stops45h 00mChina Southern
Deal found 4/17$2,141
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/110:30 pmORD - SYX
3 stops36h 25mAmerican Airlines
dom. 6/88:00 amSYX - ORD
3 stops34h 19mAmerican Airlines
Deal found 4/17$3,352

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Hainan 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 abril 17, 2025.
Use the filters below to find and compare flights from Illinois to Hainan that are best for you.

Fly from

Illinois

Fly to

Hainan

Route

Depart

Return

Price

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

dom. 6/1

3:01 pm-10:15 am

3 stops30h 14m

Haikou Meilan Intl

dom. 6/8

11:15 am-6:42 am

2 stops32h 27m

$1,585

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

dom. 6/1

4:00 pm-12:45 pm

1 stop31h 45m

Sanya Phoenix Intl

dom. 6/8

1:45 pm-2:25 pm

1 stop37h 40m

$1,706

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

dom. 6/1

5:38 pm-8:10 pm

2 stops37h 32m

Sanya Phoenix Intl

dom. 6/8

10:10 pm-6:10 am

3 stops45h 00m

$2,141

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

dom. 6/1

10:30 pm-11:55 pm

3 stops36h 25m

Sanya Phoenix Intl

dom. 6/8

8:00 am-5:19 am

3 stops34h 19m

$3,352

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Illinois to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan 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 Hainan

Rainfall in Hainan by month

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

In terms of precipitation, rainfall in Hainan 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 Hainan when rainfall is around 0.8 in.

Temperature in Hainan by month

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

If weather is an important factor for your trip to Hainan, 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 Hainan

Get insights into the airlines that provide service to Hainan. 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 Hainan. Reviews last updated abril 17, 2025.
China Southern
7.5
Good
94 reviews

Boarding

7.9

Overall

7.5

Food

7.4

Crew

8.3

Comfort

7.8

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Haris,Mar 2025

MNL - CAN

Aircraft staff was very nice, have a great services, much cooperative.
China Southern
7.5
Good
94 reviews
China Southern
7.5
Good
94 reviews

Boarding

7.9

Overall

7.5

Food

7.4

Crew

8.3

Comfort

7.8

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Haris,Mar 2025

MNL - CAN

Aircraft staff was very nice, have a great services, much cooperative.
American Airlines
7.2
Good
10,000 reviews
China Southern
7.5
Good
94 reviews

Boarding

7.9

Overall

7.5

Food

7.4

Crew

8.3

Comfort

7.8

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Haris,Mar 2025

MNL - CAN

Aircraft staff was very nice, have a great services, much cooperative.

Related info for your journey

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

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

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

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

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

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

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

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