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>

Cheap Flights from Chicago to Hainan

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

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Cheap Flight Deals from Chicago to Hainan (CHI-CNHA)

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.

Round-trip

Recent round-trip flight deals from Chicago to Hainan

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Chicago to Hainan.

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

Choose your dates

3:01 pm - 10:15 amORD-HAK

30h 14m3 stops

11:15 am - 6:42 amHAK-ORD

32h 27m2 stops

$1,585

Find Deal

Sun, Jun 1 - Sun, Jun 8

4:43 pm - 12:55 pmORD-HAK

31h 12m2 stops

11:25 am - 6:42 amHAK-ORD

32h 17m2 stops

$1,614

Find Deal

Sun, Jun 1 - Sun, Jun 8

3:01 pm - 10:15 amORD-HAK

30h 14m3 stops

11:15 am - 8:55 amHAK-ORD

34h 40m3 stops

$1,648

Find Deal

Sun, Jun 1 - Sun, Jun 8

12:30 am - 12:45 pmORD-SYX

23h 15m2 stops

1:45 pm - 9:00 pmSYX-ORD

44h 15m2 stops

$1,788

Find Deal

Fri, May 30 - Sat, Jun 7

4:00 pm - 11:35 amORD-HAK

30h 35m1 stop

7:40 am - 2:25 pmHAK-ORD

19h 45m1 stop

$1,795

Find Deal

Sun, Jun 1 - Sun, Jun 8

11:25 am - 10:20 pmORD-HAK

45h 55m2 stops

6:20 pm - 9:40 amHAK-ORD

28h 20m2 stops

$1,808

Find Deal

Sat, May 31 - Sat, Jun 7

12:30 am - 12:45 pmORD-SYX

23h 15m2 stops

1:45 pm - 9:00 pmSYX-ORD

44h 15m2 stops

$1,839

Find Deal

Fri, May 30 - Sat, Jun 7

12:30 am - 8:30 pmORD-SYX

31h 00m2 stops

9:20 am - 6:42 amSYX-ORD

34h 22m2 stops

$1,848

Find Deal

Fri, May 30 - Sat, Jun 7

10:31 pm - 11:55 pmORD-SYX

36h 24m3 stops

8:00 am - 10:48 pmSYX-ORD

27h 48m2 stops

$3,402American Airlines

Find Deal

Sat, May 31 - Sat, Jun 7

10:30 pm - 11:55 pmORD-SYX

36h 25m3 stops

8:00 am - 1:20 pmSYX-ORD

42h 20m2 stops

$6,226American Airlines

Find Deal

Sun, Jun 1 - Sun, Jun 8

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 27h 46m, and Haikou, which takes 32h 07m.

Find deals

Cheapest flight	$1,585

Flight from Chicago to Haikou

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.

See more FAQs

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

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

$1,585 Find Cheap Flights from Chicago to Hainan

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Hainan departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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

Cheap Flight Deals from Chicago to Hainan (CHI-CNHA)

Recent round-trip 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 27h 46m, and Haikou, which takes 32h 07m.

Good to know

Cheapest flight

FAQs - booking Hainan flights

How does KAYAK find such low prices 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?

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

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

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

Cabin class types available on flights to Hainan

Cabin classes available on flights to Hainan. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from other airports in Chicago to Hainan

Flights from all airports in Chicago to Hainan. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.