How does KAYAK find such low prices on flights from Chicago to Hainan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Hainan. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Hainan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Hainan is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Chicago to Hainan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Hainan with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Hainan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Hainan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$784 CHEAP FLIGHTS from Chicago to Hainan

KAYAK searches hundreds of travel sites at once for deals on flights to Hainan

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Flights Deals

Cheap Flights from Chicago to Hainan

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Hainan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Chicago to Hainan

Sat, Aug 23 - Sat, Aug 30

7:05 am - 8:00 pmORD-SYX

47h 55m2 stops

10:45 am - 5:40 amSYX-ORD

31h 55m2 stops

$1,014

Find Deal

Sat, Aug 23 - Sat, Aug 30

7:05 am - 8:00 pmORD-SYX

47h 55m2 stops

3:25 pm - 5:40 amSYX-ORD

27h 15m2 stops

$1,053

Find Deal

Fri, Aug 22 - Fri, Aug 29

5:45 pm - 10:40 pmORD-HAK

39h 55m2 stops

8:40 am - 3:20 pmHAK-ORD

43h 40m2 stops

$1,077

Find Deal

Fri, Aug 22 - Fri, Aug 29

7:09 pm - 8:05 pmORD-HAK

35h 56m2 stops

11:25 am - 5:40 amHAK-ORD

31h 15m2 stops

$1,088

Find Deal

Fri, Aug 22 - Fri, Aug 29

7:09 pm - 8:05 pmORD-HAK

35h 56m2 stops

11:25 am - 5:40 amHAK-ORD

31h 15m2 stops

$1,121

Find Deal

Wed, Oct 1 - Mon, Oct 13

6:15 am - 6:10 pmORD-SYX

46h 55m2 stops

12:45 pm - 6:10 amSYX-ORD

30h 25m2 stops

$1,289Air China

Find Deal

Fri, Aug 22 - Fri, Aug 29

4:00 pm - 3:40 pmORD-HAK

34h 40m1 stop

4:50 pm - 2:25 pmHAK-ORD

34h 35m1 stop

$1,565Cathay Pacific

Find Deal

Thu, Aug 21 - Thu, Aug 28

4:00 pm - 3:40 pmORD-HAK

34h 40m1 stop

4:50 pm - 2:25 pmHAK-ORD

34h 35m1 stop

$1,600Cathay Pacific

Find Deal

Mon, Sep 29 - Sun, Oct 12

6:00 pm - 3:45 pmORD-SYX

32h 45m3 stops

11:25 am - 6:01 amSYX-ORD

31h 36m2 stops

$1,780China Southern

Find Deal

Mon, Sep 29 - Tue, Oct 14

6:00 pm - 8:55 pmORD-SYX

37h 55m3 stops

10:10 pm - 6:01 amSYX-ORD

44h 51m2 stops

$1,846China Southern

Find Deal

Useful Info

KAYAK's insights & trends for Chicago to Hainan flights

Get data-powered insights and trends into flights from Chicago to Hainan to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Chicago to Hainan take?

The duration of a flight to Hainan depends on your arrival airport. The shortest routes to Hainan from Chicago are to Sanya, which takes 23h 15m, and Haikou, which takes 32h 37m.

Find deals

Cheapest flight	$784

Flight from Chicago to Sanya

How does KAYAK find such low prices on flights from Chicago to Hainan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Hainan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Hainan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Hainan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Chicago to Hainan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Hainan with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Hainan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Hainan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Hainan

Cabin class

Complete your trip

Flights to other cities

Origins

Cabin class types available on flights to Hainan

First Class flights from Chicago to Hainan

Business Class flights from Chicago to Hainan

Prem Econ Class flights from Chicago to Hainan

Economy Class flights from Chicago to Hainan

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$784 Find Cheap Flights from Chicago to Hainan

KAYAK searches hundreds of travel sites at once for deals on flights to Hainan

Cheap Flights from Chicago to Hainan

Recent round-trip flight deals from Chicago to Hainan

Recent one-way flight deals from Chicago to Hainan

KAYAK's insights & trends for Chicago to Hainan flights

Get data-powered insights and trends into flights from Chicago to Hainan to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Chicago to Hainan take?

The duration of a flight to Hainan depends on your arrival airport. The shortest routes to Hainan from Chicago are to Sanya, which takes 23h 15m, and Haikou, which takes 32h 37m.

Good to know

FAQs - booking Hainan flights

How does KAYAK find such low prices on flights from Chicago to Hainan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Hainan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Hainan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Hainan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Chicago to Hainan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Hainan with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Hainan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Hainan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Hainan

Cabin class types available on flights to Hainan

Complete your trip to Hainan with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Chicago to Hainan