$664 Find Cheap Flights from Chicago to Hainan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Hainan departing on 4/27. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hainan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hainan, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Flight Deals

Book Cheap Chicago to Hainan Plane Tickets

 
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.

Recent round-trip flight deals from Chicago to Hainan

Thu, Apr 9 - Wed, Apr 15
Cathay Pacific Logo
4:15 pm - 3:40 pm
ORD
-
HAK
34h 25m
1 stop
Cathay Pacific Logo
4:50 pm - 1:55 pm
HAK
-
ORD
34h 05m
1 stop
$1,214Cathay Pacific
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
12:30 am - 10:20 pm
ORD
-
HAK
32h 50m
2 stops
Multiple Airlines Logo
3:20 pm - 6:40 am
HAK
-
ORD
52h 20m
2 stops
$1,333Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
12:30 am - 5:40 pm
ORD
-
HAK
28h 10m
2 stops
Multiple Airlines Logo
7:35 am - 9:00 pm
HAK
-
ORD
26h 25m
2 stops
$1,374Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
4:15 pm - 3:40 pm
ORD
-
HAK
34h 25m
1 stop
Multiple Airlines Logo
3:20 pm - 6:40 am
HAK
-
ORD
52h 20m
2 stops
$1,380Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
12:30 am - 3:40 pm
ORD
-
HAK
26h 10m
2 stops
Multiple Airlines Logo
7:35 am - 5:35 am
HAK
-
ORD
35h 00m
3 stops
$1,415Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Cathay Pacific Logo
4:15 pm - 3:40 pm
ORD
-
HAK
34h 25m
1 stop
Cathay Pacific Logo
4:50 pm - 1:55 pm
HAK
-
ORD
34h 05m
1 stop
$1,474Cathay Pacific
Sun, Jun 7 - Fri, Jun 26
China Eastern Logo
7:00 am - 1:10 am
ORD
-
SYX
29h 10m
2 stops
China Eastern Logo
6:40 am - 11:45 pm
SYX
-
ORD
30h 05m
2 stops
$1,735China Eastern
Sun, Apr 19 - Thu, Apr 23
Air China Logo
8:40 am - 9:00 pm
ORD
-
HAK
47h 20m
2 stops
Air China Logo
1:15 pm - 6:20 am
HAK
-
ORD
30h 05m
2 stops
$1,911Air China
Sun, Apr 19 - Thu, Apr 23
Air China Logo
8:40 am - 7:45 pm
ORD
-
SYX
46h 05m
2 stops
Air China Logo
12:55 pm - 5:15 am
SYX
-
ORD
29h 20m
2 stops
$1,946Air China
Sun, Jun 7 - Fri, Jun 26
American Airlines Logo
6:00 am - 11:55 pm
ORD
-
SYX
28h 55m
2 stops
American Airlines Logo
8:00 am - 7:29 am
SYX
-
ORD
36h 29m
3 stops
$2,168American Airlines
Booking Insights

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.

Which airlines provide the cheapest flights from Chicago to Hainan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Hainan were found on Cathay Pacific ($1,474) and China Eastern ($1,735).

Find deals

Good to know

Cheapest flight$664
Flight from Chicago to Sanya

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

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.
First Class flights from Chicago to Hainan
Business Class flights from Chicago to Hainan
Premium Economy Class flights from Chicago to Hainan
Economy Class flights from Chicago to Hainan