How do I get Price Alerts for flights from Chicago to Hainan?

Confirm your travel details to search for the latest offers for flights from Chicago to Hainan . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Chicago to Hainan with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Chicago to Hainan?

Prices for flights from Chicago to Hainan are updated daily.

How old do you have to be to fly from Chicago to Hainan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hainan.

What documentation or ID do you need to fly to Hainan?

The necessary travel and health documents for your Hainan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$998 Cheap Flights from Chicago to Hainan in 2026

Find the cheapest flights from Chicago to Hainan

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 pm - 3:40 pm

ORD

HAK

34h 25m

1 stop

4:50 pm - 1:55 pm

HAK

ORD

34h 05m

1 stop

$998Cathay Pacific

Wed, Oct 14 - Sun, Oct 18

4:15 pm - 10:10 am

ORD

SYX

28h 55m

1 stop

9:45 pm - 1:55 pm

SYX

ORD

29h 10m

1 stop

$1,019Cathay Pacific

Sat, Oct 10 - Sun, Oct 18

4:00 pm - 8:30 pm

ORD

SYX

39h 30m

1 stop

9:45 pm - 2:20 pm

SYX

ORD

29h 35m

1 stop

$1,080Cathay Pacific

Fri, Sep 4 - Thu, Sep 10

6:07 am - 1:10 am

ORD

SYX

30h 03m

2 stops

6:45 am - 12:59 am

SYX

ORD

31h 14m

2 stops

$1,339China Eastern

Thu, Oct 1 - Mon, Oct 5

4:00 pm - 8:30 pm

ORD

SYX

39h 30m

1 stop

9:45 pm - 8:12 pm

SYX

ORD

35h 27m

3 stops

$1,354Multiple Airlines

Fri, Sep 4 - Thu, Sep 10

12:30 am - 12:45 pm

ORD

SYX

47h 15m

2 stops

1:45 pm - 8:45 pm

SYX

ORD

44h 00m

2 stops

$1,390Multiple Airlines

Fri, Oct 9 - Sun, Oct 18

6:00 am - 10:55 pm

ORD

HAK

27h 55m

2 stops

7:45 am - 8:35 pm

HAK

ORD

25h 50m

2 stops

$1,437Multiple Airlines

Tue, Oct 13 - Fri, Oct 30

2:40 pm - 12:45 pm

ORD

HAK

33h 05m

2 stops

11:25 am - 1:15 pm

HAK

ORD

39h 50m

2 stops

$2,067Air China

Thu, Oct 29 - Mon, Nov 2

2:00 pm - 5:50 pm

ORD

HAK

38h 50m

2 stops

6:50 pm - 8:35 am

HAK

ORD

50h 45m

2 stops

$2,472Etihad Airways

Wed, Oct 14 - Sun, Oct 18

2:00 pm - 5:50 pm

ORD

HAK

38h 50m

2 stops

6:50 pm - 8:35 am

HAK

ORD

50h 45m

2 stops

$2,574Etihad Airways

Wed, Oct 14 - Sun, Oct 18

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Cathay Pacific flights from Chicago to Hainan

Our best Cathay Pacific deals on Chicago to Hainan flight tickets

Cathay Pacific

Oct 14

ORD4:15 pmChicago O'Hare Intl

34h 25m

1 stop

HAK3:40 pmHaikou Meilan Intl

Oct 18

HAK4:50 pmHaikou Meilan Intl

34h 05m

1 stop

ORD1:55 pmChicago O'Hare Intl

$998

Cathay Pacific

Oct 10

ORD4:15 pmChicago O'Hare Intl

28h 55m

1 stop

SYX10:10 amSanya Phoenix Intl

Oct 18

SYX9:45 pmSanya Phoenix Intl

29h 10m

1 stop

ORD1:55 pmChicago O'Hare Intl

$1,019

Cathay Pacific

Sep 4

ORD4:00 pmChicago O'Hare Intl

39h 30m

1 stop

SYX8:30 pmSanya Phoenix Intl

Sep 10

SYX9:45 pmSanya Phoenix Intl

29h 35m

1 stop

ORD2:20 pmChicago O'Hare Intl

$1,080

Air China flights from Chicago to Hainan

Our best Air China deals on Chicago to Hainan flight tickets

Air China

Nov 16

ORD10:25 amChicago O'Hare Intl

41h 15m

2 stops

SYX5:40 pmSanya Phoenix Intl

Nov 20

SYX2:50 pmSanya Phoenix Intl

28h 30m

2 stops

ORD5:20 amChicago O'Hare Intl

$2,052

Air China

Oct 29

ORD2:40 pmChicago O'Hare Intl

33h 05m

2 stops

HAK12:45 pmHaikou Meilan Intl

Nov 2

HAK11:25 amHaikou Meilan Intl

39h 50m

2 stops

ORD1:15 pmChicago O'Hare Intl

$2,067

Air China

Nov 16

ORD1:00 pmChicago O'Hare Intl

38h 40m

2 stops

SYX5:40 pmSanya Phoenix Intl

Nov 20

SYX3:35 pmSanya Phoenix Intl

28h 28m

2 stops

ORD6:03 amChicago O'Hare Intl

$2,152

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 10/14

4:15 pm-3:40 pm

1 stop34h 25m

Haikou Meilan Intl

Sun 10/18

4:50 pm-1:55 pm

1 stop34h 05m

$998

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 10/10

4:15 pm-10:10 am

1 stop28h 55m

Sanya Phoenix Intl

Sun 10/18

9:45 pm-1:55 pm

1 stop29h 10m

$1,019

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Fri 9/4

4:00 pm-8:30 pm

1 stop39h 30m

Sanya Phoenix Intl

Thu 9/10

9:45 pm-2:20 pm

1 stop29h 35m

$1,080

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 10/1

6:07 am-1:10 am

2 stops30h 03m

Sanya Phoenix Intl

Mon 10/5

6:45 am-12:59 am

2 stops31h 14m

$1,339

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Fri 9/4

4:00 pm-8:30 pm

1 stop39h 30m

Sanya Phoenix Intl

Thu 9/10

9:45 pm-8:12 pm

3 stops35h 27m

$1,354

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Fri 10/9

12:30 am-12:45 pm

2 stops47h 15m

Sanya Phoenix Intl

Sun 10/18

1:45 pm-8:45 pm

2 stops44h 00m

$1,390

Quickest round-trip

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Tue 10/13

6:00 am-10:55 pm

2 stops27h 55m

Haikou Meilan Intl

Fri 10/30

7:45 am-8:35 pm

2 stops25h 50m

$1,437

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Thu 10/29

2:40 pm-12:45 pm

2 stops33h 05m

Haikou Meilan Intl

Mon 11/2

11:25 am-1:15 pm

2 stops39h 50m

$2,067

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 10/14

2:00 pm-5:50 pm

2 stops38h 50m

Haikou Meilan Intl

Sun 10/18

6:50 pm-8:35 am

2 stops50h 45m

$2,472

ChicagoHaikou

ORD - HAK

ORDHAK

Chicago O'Hare Intl

Wed 10/14

2:00 pm-5:50 pm

2 stops38h 50m

Haikou Meilan Intl

Sun 10/18

6:50 pm-8:35 am

2 stops50h 45m

$2,574

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Chicago to Hainan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Hainan

Fastest flight time	28h 44m
Direct flights	None

The fastest flight from Chicago to Hainan takes 28h 44m

There are no direct flights from Chicago to Hainan. There are no popular flight routes from Chicago to Hainan.

Search flight deals

Frequently asked questions about flying from Chicago to Hainan

When did momondo last update prices for flights from Chicago to Hainan?
Prices for flights from Chicago to Hainan are updated daily.
How old do you have to be to fly from Chicago to Hainan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hainan.
What documentation or ID do you need to fly to Hainan?
The necessary travel and health documents for your Hainan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Chicago to Hainan

How do I get Price Alerts for flights from Chicago to Hainan?
Confirm your travel details to search for the latest offers for flights from Chicago to Hainan. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Chicago to Hainan with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Hainan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hainan from Chicago.

Can I find flights from Chicago to Hainan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hainan from Chicago with this policy.

How can momondo help me find flights from Chicago to Hainan?

momondo provides multiple filters to help you find the best flight to Hainan from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Hainan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Hainan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.