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Cheap flights from Illinois to Sanya from $1,501

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Sanya departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
7:10 am - 10:45 amORD-SYX
38h 35m2 stops
Air China Logo
8:30 pm - 1:14 pmSYX-ORD
53h 44m2 stops
$1,501Air China
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Sun, Mar 8 - Thu, Mar 12
Multiple Airlines Logo
8:11 am - 10:10 amORD-SYX
35h 59m2 stops
Multiple Airlines Logo
11:55 am - 5:32 amSYX-ORD
31h 37m3 stops
$1,623Multiple Airlines
Find Deal
Sat, Nov 22 - Tue, Nov 25
Multiple Airlines Logo
8:11 am - 10:10 amORD-SYX
35h 59m2 stops
Multiple Airlines Logo
11:55 am - 6:25 amSYX-ORD
32h 30m2 stops
$1,671Multiple Airlines
Find Deal
Sat, Nov 22 - Tue, Nov 25
Multiple Airlines Logo
8:11 am - 9:45 amORD-SYX
35h 34m3 stops
Multiple Airlines Logo
11:55 am - 5:32 amSYX-ORD
31h 37m3 stops
$1,774Multiple Airlines
Find Deal
Sat, Nov 22 - Tue, Nov 25
Multiple Airlines Logo
12:50 pm - 1:40 pmORD-SYX
34h 50m3 stops
Multiple Airlines Logo
3:40 pm - 6:05 amSYX-ORD
28h 25m3 stops
$2,305Multiple Airlines
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Thu, Dec 25 - Thu, Jan 1
Multiple Airlines Logo
3:40 pm - 12:35 pmORD-SYX
30h 55m2 stops
Multiple Airlines Logo
3:40 pm - 6:05 amSYX-ORD
28h 25m3 stops
$2,355Multiple Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 1
Multiple Airlines Logo
2:35 pm - 10:30 amORD-SYX
29h 55m1 stop
Multiple Airlines Logo
9:55 am - 7:35 amSYX-ORD
35h 40m2 stops
$2,373Multiple Airlines
Find Deal
Sat, Nov 22 - Tue, Nov 25
Multiple Airlines Logo
2:35 pm - 10:30 amORD-SYX
29h 55m1 stop
Multiple Airlines Logo
10:05 pm - 12:55 pmSYX-ORD
28h 50m1 stop
$2,420Multiple Airlines
Find Deal
Sat, Nov 22 - Tue, Nov 25
Multiple Airlines Logo
3:40 pm - 10:50 amORD-SYX
29h 10m2 stops
Multiple Airlines Logo
7:15 pm - 10:05 amSYX-ORD
28h 50m2 stops
$2,658Multiple Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 1
Multiple Airlines Logo
7:44 pm - 11:30 pmORD-SYX
37h 46m2 stops
Multiple Airlines Logo
8:50 pm - 12:55 pmSYX-ORD
30h 05m1 stop
$3,279Multiple Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 1

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 November 10, 2025.
Use the filters below to find and compare flights from Illinois to Sanya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sun 3/8

7:10 am-10:45 am

2 stops38h 35m

Sanya Phoenix Intl

Thu 3/12

8:30 pm-1:14 pm

2 stops53h 44m

$1,501

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 11/22

8:11 am-10:10 am

2 stops35h 59m

Sanya Phoenix Intl

Tue 11/25

11:55 am-5:32 am

3 stops31h 37m

$1,623

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 11/22

8:11 am-10:10 am

2 stops35h 59m

Sanya Phoenix Intl

Tue 11/25

11:55 am-6:25 am

2 stops32h 30m

$1,671

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 11/22

8:11 am-9:45 am

3 stops35h 34m

Sanya Phoenix Intl

Tue 11/25

11:55 am-5:32 am

3 stops31h 37m

$1,774

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 12/25

12:50 pm-1:40 pm

3 stops34h 50m

Sanya Phoenix Intl

Thu 1/1

3:40 pm-6:05 am

3 stops28h 25m

$2,305

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 12/25

3:40 pm-12:35 pm

2 stops30h 55m

Sanya Phoenix Intl

Thu 1/1

3:40 pm-6:05 am

3 stops28h 25m

$2,355

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 11/22

2:35 pm-10:30 am

1 stop29h 55m

Sanya Phoenix Intl

Tue 11/25

9:55 am-7:35 am

2 stops35h 40m

$2,373

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 11/22

2:35 pm-10:30 am

1 stop29h 55m

Sanya Phoenix Intl

Tue 11/25

10:05 pm-12:55 pm

1 stop28h 50m

$2,420

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 12/25

3:40 pm-10:50 am

2 stops29h 10m

Sanya Phoenix Intl

Thu 1/1

7:15 pm-10:05 am

2 stops28h 50m

$2,658

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 12/25

7:44 pm-11:30 pm

2 stops37h 46m

Sanya Phoenix Intl

Thu 1/1

8:50 pm-12:55 pm

1 stop30h 05m

$3,279

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Sanya flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Sanya. There are no popular flight routes from Illinois to Sanya.
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  • When did momondo last update prices for flights from Illinois to Sanya Phoenix Intl Airport?

    Prices for flights from Illinois to Sanya Phoenix Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois 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.

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Illinois 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 Illinois to Sanya with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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 Illinois to Sanya?

Finding the right flight to Sanya from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sanya quick and easy, saving you time and money.

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

Yes. All flights to Sanya from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Illinois and Sanya by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Sanya, momondo offers a useful price alert feature which will track prices for flights to Sanya from Illinois and alert you when they change.

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