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Cheap flights from Illinois to Sanya from $816

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Sanya departing on 7/9. 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 Illinois to Sanya

Cheap round-trip flights

Enter your travel dates to find the best prices.
XiamenAir Logo
5:53 pm - 10:15 am
ORD
-
SYX
27h 22m
2 stops
XiamenAir Logo
12:25 pm - 5:00 am
SYX
-
ORD
29h 35m
2 stops
$1,305XiamenAir
Thu, Oct 22 - Sun, Oct 25
Multiple Airlines Logo
12:30 am - 12:45 pm
ORD
-
SYX
23h 15m
2 stops
Multiple Airlines Logo
10:05 pm - 8:35 pm
SYX
-
ORD
35h 30m
2 stops
$1,433Multiple Airlines
Tue, Oct 13 - Mon, Oct 26
Multiple Airlines Logo
12:30 am - 12:45 pm
ORD
-
SYX
23h 15m
2 stops
Multiple Airlines Logo
1:45 pm - 9:10 pm
SYX
-
ORD
44h 25m
2 stops
$1,496Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
12:30 am - 12:45 pm
ORD
-
SYX
23h 15m
2 stops
Multiple Airlines Logo
1:45 pm - 9:10 pm
SYX
-
ORD
44h 25m
2 stops
$1,516Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Cathay Pacific Logo
4:15 pm - 10:10 am
ORD
-
SYX
28h 55m
1 stop
Cathay Pacific Logo
11:30 am - 1:55 pm
SYX
-
ORD
39h 25m
1 stop
$1,552Cathay Pacific
Wed, Oct 14 - Mon, Oct 26
Multiple Airlines Logo
12:30 am - 12:45 pm
ORD
-
SYX
23h 15m
2 stops
Multiple Airlines Logo
1:45 pm - 9:10 pm
SYX
-
ORD
44h 25m
2 stops
$1,584Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
3:40 pm - 12:45 pm
ORD
-
SYX
32h 05m
2 stops
Multiple Airlines Logo
10:05 pm - 7:52 pm
SYX
-
ORD
34h 47m
3 stops
$1,622Multiple Airlines
Wed, Oct 14 - Mon, Oct 26
Multiple Airlines Logo
2:15 pm - 12:45 pm
ORD
-
SYX
33h 30m
3 stops
Multiple Airlines Logo
10:05 pm - 7:52 pm
SYX
-
ORD
34h 47m
3 stops
$1,631Multiple Airlines
Wed, Oct 14 - Mon, Oct 26
Multiple Airlines Logo
4:00 pm - 8:30 pm
ORD
-
SYX
39h 30m
1 stop
Multiple Airlines Logo
10:25 pm - 9:10 pm
SYX
-
ORD
35h 45m
3 stops
$1,675Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
7:45 pm - 1:10 am
ORD
-
SYX
40h 25m
3 stops
Multiple Airlines Logo
12:25 pm - 10:38 am
SYX
-
ORD
35h 13m
3 stops
$1,691Multiple Airlines
Thu, Oct 22 - Sun, Oct 25

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Cathay Pacific flights from Illinois to Sanya

Our best Cathay Pacific deals on Illinois to Sanya flight tickets
Cathay Pacific
Oct 14
ORD4:15 pmChicago O'Hare Intl
28h 55m
1 stop
SYX10:10 amSanya Phoenix Intl
Oct 26
SYX11:30 amSanya Phoenix Intl
39h 25m
1 stop
ORD1:55 pmChicago O'Hare Intl
$1,552
Cathay Pacific
Sep 30
ORD4:15 pmChicago O'Hare Intl
28h 55m
1 stop
SYX10:10 amSanya Phoenix Intl
Oct 4
SYX9:45 pmSanya Phoenix Intl
29h 10m
1 stop
ORD1:55 pmChicago O'Hare Intl
$1,812
Cathay Pacific
Jul 15
ORD4:00 pmChicago O'Hare Intl
29h 10m
1 stop
SYX10:10 amSanya Phoenix Intl
Jul 20
SYX11:10 amSanya Phoenix Intl
40h 10m
1 stop
ORD2:20 pmChicago O'Hare Intl
$1,986

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 July 3, 2026.
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

Cheapest round-trip
Quickest round-trip

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 10/22

5:53 pm-10:15 am

2 stops27h 22m

Sanya Phoenix Intl

Sun 10/25

12:25 pm-5:00 am

2 stops29h 35m

$1,305

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Tue 10/13

12:30 am-12:45 pm

2 stops23h 15m

Sanya Phoenix Intl

Mon 10/26

10:05 pm-8:35 pm

2 stops35h 30m

$1,433

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 8/15

12:30 am-12:45 pm

2 stops23h 15m

Sanya Phoenix Intl

Sun 8/23

1:45 pm-9:10 pm

2 stops44h 25m

$1,496

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 8/15

12:30 am-12:45 pm

2 stops23h 15m

Sanya Phoenix Intl

Sun 8/23

1:45 pm-9:10 pm

2 stops44h 25m

$1,516

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Wed 10/14

4:15 pm-10:10 am

1 stop28h 55m

Sanya Phoenix Intl

Mon 10/26

11:30 am-1:55 pm

1 stop39h 25m

$1,552

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Sat 8/15

12:30 am-12:45 pm

2 stops23h 15m

Sanya Phoenix Intl

Sun 8/23

1:45 pm-9:10 pm

2 stops44h 25m

$1,584

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Wed 10/14

3:40 pm-12:45 pm

2 stops32h 05m

Sanya Phoenix Intl

Mon 10/26

10:05 pm-7:52 pm

3 stops34h 47m

$1,622

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Wed 10/14

2:15 pm-12:45 pm

3 stops33h 30m

Sanya Phoenix Intl

Mon 10/26

10:05 pm-7:52 pm

3 stops34h 47m

$1,631

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Fri 8/14

4:00 pm-8:30 pm

1 stop39h 30m

Sanya Phoenix Intl

Fri 8/21

10:25 pm-9:10 pm

3 stops35h 45m

$1,675

ChicagoSanya

ORD - SYX

ORDSYX

Chicago O'Hare Intl

Thu 10/22

7:45 pm-1:10 am

3 stops40h 25m

Sanya Phoenix Intl

Sun 10/25

12:25 pm-10:38 am

3 stops35h 13m

$1,691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Cheap Illinois to Sanya flight deals and tips

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

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Illinois to Sanya takes 28h 55m
There are no direct flights from Illinois to Sanya. There are no popular flight routes from Illinois to Sanya.
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Frequently asked questions about flying from Illinois to Sanya

  • 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.

Frequently asked questions about flying from Illinois to Sanya

  • 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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