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Cheap flights from Chicago to Sanya from $1,666

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Sanya departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Sanya

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 11:55 pm
ORD
-
SYX
27h 55m
2 stops
American Airlines Logo
8:00 am - 11:30 pm
SYX
-
ORD
28h 30m
2 stops
$1,666American Airlines
Mon, Aug 17 - Fri, Sep 25
American Airlines Logo
9:05 pm - 11:55 pm
ORD
-
SYX
37h 50m
2 stops
American Airlines Logo
8:00 am - 7:28 am
SYX
-
ORD
36h 28m
3 stops
$1,671American Airlines
Mon, Aug 17 - Fri, Sep 25
American Airlines Logo
11:00 pm - 11:55 pm
ORD
-
SYX
35h 55m
3 stops
American Airlines Logo
8:00 am - 7:28 am
SYX
-
ORD
36h 28m
3 stops
$1,736American Airlines
Mon, Aug 17 - Fri, Sep 25
Multiple Airlines Logo
4:00 pm - 12:45 pm
ORD
-
SYX
31h 45m
1 stop
Multiple Airlines Logo
11:10 am - 1:55 pm
SYX
-
ORD
39h 45m
1 stop
$1,775Multiple Airlines
Mon, Aug 17 - Fri, Sep 25
Multiple Airlines Logo
4:00 pm - 12:45 pm
ORD
-
SYX
31h 45m
1 stop
Multiple Airlines Logo
11:10 am - 8:45 pm
SYX
-
ORD
22h 35m
2 stops
$1,854Multiple Airlines
Mon, Aug 17 - Fri, Sep 25
Air China Logo
8:40 am - 4:45 pm
ORD
-
SYX
43h 05m
2 stops
Air China Logo
8:40 pm - 1:15 pm
SYX
-
ORD
53h 35m
2 stops
$2,064Air China
Wed, Sep 9 - Sun, Sep 13
Air China Logo
5:55 am - 6:10 pm
ORD
-
SYX
47h 15m
2 stops
Air China Logo
6:00 pm - 11:46 am
SYX
-
ORD
54h 46m
2 stops
$2,118Air China
Wed, Sep 9 - Sun, Sep 13

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Air China flights from Chicago to Sanya

Our best Air China deals on Chicago to Sanya flight tickets
Air China
Sep 9
ORD8:40 amChicago O'Hare Intl
43h 05m
2 stops
SYX4:45 pmSanya Phoenix Intl
Sep 13
SYX8:40 pmSanya Phoenix Intl
53h 35m
2 stops
ORD1:15 pmChicago O'Hare Intl
$2,064
Air China
Sep 9
ORD8:40 amChicago O'Hare Intl
44h 30m
2 stops
SYX6:10 pmSanya Phoenix Intl
Sep 13
SYX8:40 pmSanya Phoenix Intl
53h 35m
2 stops
ORD1:15 pmChicago O'Hare Intl
$2,118

American Airlines flights from Chicago to Sanya

Our best American Airlines deals on Chicago to Sanya flight tickets
American Airlines
Aug 17
ORD7:00 amChicago O'Hare Intl
27h 55m
2 stops
SYX11:55 pmSanya Phoenix Intl
Sep 25
SYX8:00 amSanya Phoenix Intl
28h 30m
2 stops
ORD11:30 pmChicago O'Hare Intl
$1,666
American Airlines
Aug 17
ORD9:05 pmChicago O'Hare Intl
37h 50m
2 stops
SYX11:55 pmSanya Phoenix Intl
Sep 25
SYX8:00 amSanya Phoenix Intl
36h 28m
3 stops
ORD7:28 amChicago O'Hare Intl
$1,671
American Airlines
Aug 17
ORD11:00 pmChicago O'Hare Intl
35h 55m
3 stops
SYX11:55 pmSanya Phoenix Intl
Sep 25
SYX8:00 amSanya Phoenix Intl
36h 28m
3 stops
ORD7:28 amChicago O'Hare Intl
$1,736

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Sanya that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Chicago to Sanya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Mon 8/17

7:00 am-11:55 pm

2 stops27h 55m

Sanya Phoenix Intl

Fri 9/25

8:00 am-11:30 pm

2 stops28h 30m

$1,666

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Mon 8/17

9:05 pm-11:55 pm

2 stops37h 50m

Sanya Phoenix Intl

Fri 9/25

8:00 am-7:28 am

3 stops36h 28m

$1,671

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Mon 8/17

11:00 pm-11:55 pm

3 stops35h 55m

Sanya Phoenix Intl

Fri 9/25

8:00 am-7:28 am

3 stops36h 28m

$1,736

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Mon 8/17

4:00 pm-12:45 pm

1 stop31h 45m

Sanya Phoenix Intl

Fri 9/25

11:10 am-1:55 pm

1 stop39h 45m

$1,775
Quickest round-trip

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Mon 8/17

4:00 pm-12:45 pm

1 stop31h 45m

Sanya Phoenix Intl

Fri 9/25

11:10 am-8:45 pm

2 stops22h 35m

$1,854

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Wed 9/9

8:40 am-4:45 pm

2 stops43h 05m

Sanya Phoenix Intl

Sun 9/13

8:40 pm-1:15 pm

2 stops53h 35m

$2,064

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Wed 9/9

5:55 am-6:10 pm

2 stops47h 15m

Sanya Phoenix Intl

Sun 9/13

6:00 pm-11:46 am

2 stops54h 46m

$2,118

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago to Sanya

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Sanya according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Sanya (CHI to SYX) flight deals and tips

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

Fastest flight time

43h 05m

Direct flights

None
The fastest flight from Chicago to Sanya takes 43h 05m
There are no direct flights from Chicago to Sanya. There are no popular flight routes from Chicago to Sanya.
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Frequently asked questions about flying from Chicago to Sanya

  • How far is Chicago to Sanya Phoenix Intl by plane?

    There are 8135.5 mi between Chicago and Sanya Phoenix Intl. By plane, this route typically takes 43h 05m.

  • When did momondo last update prices for flights from Chicago to Sanya Phoenix Intl Airport?

    Prices for flights from Chicago to Sanya Phoenix Intl Airport were last updated today.

  • How old do you have to be to fly from Chicago to Sanya Phoenix Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Sanya Phoenix Intl Airport.

  • What documentation or ID do you need to fly to Sanya Phoenix Intl Airport?

    The required travel and health documents for your Sanya Phoenix Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sanya Phoenix Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Chicago to Sanya

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago from Sanya. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Chicago to Sanya 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?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Sanya. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Sanya from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Chicago to Sanya flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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