How does KAYAK find such low prices on flights from Illinois to Sanya?

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 Illinois to Sanya. 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 Illinois to Sanya?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sanya from Illinois 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 Illinois to Sanya?

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 to Sanya with an airline and back to Illinois 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 Illinois to Sanya?

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 to Sanya from Illinois 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>

$1,342 CHEAP FLIGHTS from Illinois to Sanya

SYX

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Cheap Flight Deals from Illinois to Sanya

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Sanya 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

One-way

Recent round-trip flight deals from Illinois to Sanya

KAYAK's recommended round-trip deals from the most popular airlines that fly from Illinois to Sanya.

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

Choose your dates

12:00 pm - 12:45 pmORD-SYX

35h 45m2 stops

12:50 pm - 11:36 amSYX-ORD

35h 46m3 stops

$1,342

Find Deal

Thu, May 15 - Thu, May 22

12:00 pm - 12:45 pmORD-SYX

35h 45m2 stops

12:50 pm - 6:42 amSYX-ORD

30h 52m3 stops

$1,349

Find Deal

Thu, May 15 - Thu, May 22

12:00 pm - 12:45 pmORD-SYX

35h 45m2 stops

9:45 pm - 9:40 amSYX-ORD

24h 55m2 stops

$1,371

Find Deal

Thu, May 15 - Thu, May 22

3:50 pm - 7:25 pmORD-SYX

38h 35m2 stops

12:55 pm - 5:04 amSYX-ORD

29h 09m2 stops

$1,372Air China

Find Deal

Fri, Apr 11 - Mon, Apr 14

12:00 pm - 12:45 pmORD-SYX

35h 45m2 stops

9:45 pm - 9:40 amSYX-ORD

24h 55m2 stops

$1,378

Find Deal

Thu, May 15 - Thu, May 22

4:00 pm - 8:30 pmORD-SYX

39h 30m1 stop

9:45 pm - 2:25 pmSYX-ORD

29h 40m1 stop

$1,716Cathay Pacific

Find Deal

Fri, Aug 22 - Sun, Aug 31

5:51 pm - 8:10 pmORD-SYX

37h 19m2 stops

3:35 pm - 5:18 amSYX-ORD

26h 43m2 stops

$2,090China Southern

Find Deal

Sat, Aug 23 - Sat, Aug 30

5:51 pm - 11:50 pmORD-SYX

40h 59m2 stops

3:35 pm - 5:18 amSYX-ORD

26h 43m2 stops

$2,100China Southern

Find Deal

Fri, Aug 22 - Sat, Aug 30

10:31 pm - 11:55 pmORD-SYX

36h 24m3 stops

8:00 am - 5:53 amSYX-ORD

34h 53m3 stops

$3,379American Airlines

Find Deal

Wed, May 14 - Wed, May 21

10:05 pm - 11:55 pmORD-SYX

36h 50m3 stops

8:00 am - 5:58 amSYX-ORD

34h 58m3 stops

$24,516American Airlines

Find Deal

Fri, Apr 11 - Mon, Apr 14

Cheapest flight	$1,342

Flight from Chicago to Sanya

How does KAYAK find such low prices on flights from Illinois to Sanya?
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 Illinois to Sanya.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Sanya?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sanya from Illinois 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 Illinois to Sanya?
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 to Sanya with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Sanya?
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 to Sanya from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

SYX

$1,342 Find Cheap Flights from Illinois to Sanya

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sanya departing on 5/15. 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 Sanya

Cheap Flight Deals from Illinois to Sanya

Recent round-trip flight deals from Illinois to Sanya

Recent one-way flight deals from Illinois to Sanya

Good to know

Cheapest flight

FAQs for booking flights from Illinois to Sanya

How does KAYAK find such low prices on flights from Illinois to Sanya?

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

What is the Hacker Fare option on flights from Illinois to Sanya?

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

Everything you need to know for your flight to Sanya

Information on the airport you'll fly into in Sanya

Cabin class types available on flights to Illinois

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

Complete your trip to Sanya 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 domestic origins to Sanya

Flights from all regions of Illinois to Sanya. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Sanya