$178 Cheap Flights from Xi'an (XIY) to Sanya (SYX)

View $178 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Xi'an (XIY-Xianyang Intl.) to Sanya (SYX-Phoenix Intl.)

Cheap Flights from Xi'an to Sanya (XIY-SYX)

Prices were available within the past 7 days and start at $178 for one-way flights and $530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, Dec 15 - Mon, Dec 22
XIY
Xi'an
SYX
Sanya
$530 Roundtrip, found 2 hours ago
$530
Roundtrip
found 2 hours ago
Select China Southern Airlines flight, departing Mon, Dec 15 from Xi'an to Sanya, returning Mon, Dec 22, priced at $530 found 2 hours ago
China Eastern Airlines
Mon, Dec 15 - Mon, Dec 22
XIY
Xi'an
SYX
Sanya
$600 Roundtrip, found 2 hours ago
$600
Roundtrip
found 2 hours ago
Select China Eastern Airlines flight, departing Mon, Dec 15 from Xi'an to Sanya, returning Mon, Dec 22, priced at $600 found 2 hours ago
China Southern Airlines
Mon, Dec 15 - Mon, Dec 22
XIY
Xi'an
SYX
Sanya
$662 Roundtrip, found 2 hours ago
$662
Roundtrip
found 2 hours ago
Select China Southern Airlines flight, departing Mon, Dec 15 from Xi'an to Sanya, returning Mon, Dec 22, priced at $662 found 2 hours ago
Hainan Airlines
Mon, Dec 15 - Mon, Dec 22
XIY
Xi'an
SYX
Sanya
$686 Roundtrip, found 2 hours ago
$686
Roundtrip
found 2 hours ago
Select Hainan Airlines flight, departing Mon, Dec 15 from Xi'an to Sanya, returning Mon, Dec 22, priced at $686 found 2 hours ago
China Southern Airlines
Mon, Jan 5 - Fri, Jan 9
XIY
Xi'an
SYX
Sanya
$699 Roundtrip, found 5 days ago
$699
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Mon, Jan 5 from Xi'an to Sanya, returning Fri, Jan 9, priced at $699 found 5 days ago
China Southern Airlines
Sat, Dec 13 - Sat, Dec 20
XIY
Xi'an
SYX
Sanya
$700 Roundtrip, found 1 day ago
$700
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sat, Dec 13 from Xi'an to Sanya, returning Sat, Dec 20, priced at $700 found 1 day ago
China Southern Airlines
Mon, Dec 15 - Mon, Dec 22
XIY
Xi'an
SYX
Sanya
$702 Roundtrip, found 2 hours ago
$702
Roundtrip
found 2 hours ago
Select China Southern Airlines flight, departing Mon, Dec 15 from Xi'an to Sanya, returning Mon, Dec 22, priced at $702 found 2 hours ago
China Southern Airlines
Tue, Dec 9 - Tue, Dec 16
XIY
Xi'an
SYX
Sanya
$770 Roundtrip, found 5 days ago
$770
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Tue, Dec 9 from Xi'an to Sanya, returning Tue, Dec 16, priced at $770 found 5 days ago
China Eastern Airlines
Sat, Dec 13 - Sat, Dec 20
XIY
Xi'an
SYX
Sanya
$771 Roundtrip, found 1 day ago
$771
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Sat, Dec 13 from Xi'an to Sanya, returning Sat, Dec 20, priced at $771 found 1 day ago
Sichuan Airlines
Mon, Jan 5 - Fri, Jan 9
XIY
Xi'an
SYX
Sanya
$862 Roundtrip, found 5 days ago
$862
Roundtrip
found 5 days ago
Select Sichuan Airlines flight, departing Mon, Jan 5 from Xi'an to Sanya, returning Fri, Jan 9, priced at $862 found 5 days ago
Flights from Xi'an (XIY) to Sanya (SYX)
Origin airport
Xianyang Intl.
Destination airport
Phoenix Intl.
Roundtrip price
$530
Distance
1115 mi
Average flight time
3 hours 20 mins

Xi'an to Sanya Flights

The cheapest times to fly from Xi'an to Sanya

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Xi'an to Sanya are during the month of December. You can find some of the cheapest flights from Xi'an to Sanya with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Xi'an to Sanya

Sunday is one of the best days to book for cheap flights from Xi'an to Sanya: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Xi'an to Sanya

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Xi'an to Sanya in 2025. You can also book with separate airlines for your outbound and return journeys, from $178 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Xi'an to Sanya flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Xi'an to Sanya airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX) cost?
Grab a cheap one-way flight from $178 or cheap return flight from $530 from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
The cheapest month to fly from XIY to SYX is December, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
Which airlines fly direct from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
You can catch a nonstop flight from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX) with 6 carriers, including:

  • China Eastern Airlines
  • Hainan Airlines
  • Air Changan
  • Beijing Capital Airlines
  • China Southern Airlines

What is the cheapest airline that flies from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
While prices can vary depending on when you travel, low-cost airlines like China Southern Airlines and Beijing Capital Airlines are often the cheapest options for flights between Xianyang Intl. Airport (XIY) and Phoenix Intl. Airport (SYX). Use Expedia's filter tool to compare carriers and find the one that has the lowest fare for your XIY to SYX flight.
How many flights per day from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
When departing from Xianyang Intl. Airport (XIY), you can pick from an average of 8 daily nonstop flights to Phoenix Intl. Airport (SYX).
What are the most popular departure times for flights from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
More passengers fly between XIY and SYX at 4 PM than at any other point in the day. Rather go when it's quieter? Travel outside of rush hours and you could save on your fare as well.
What day of the week has the most flights from XIY to SYX?
Depart on a Thursday if you're looking for the best selection of flights from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX).
What is the earliest flight from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
Hop on the earliest flight at around 7:45AM UTC+8, heading out of Xianyang Intl. Airport (XIY). You'll be flying for roughly 3h 5m, coming in to land at Phoenix Intl. Airport (SYX) at approximately 10:50AM UTC+8.
How long does it take to fly from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
Flights from XIY to SYX have an average travel time of 3 hours and 15 minutes. The distance between these two airports is 1,100 mi.
What is the best time to fly from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
Select a flight from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sanya from Xianyang Intl. Airport (XIY)?
If you're on a direct flight from Xianyang Intl. Airport (XIY) to Sanya, Phoenix Intl. Airport (SYX) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX) last-minute?
Waiting until just before your departure to book a ticket from XIY to SYX often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a XIY to SYX flight and hotel package?
Compared with arranging hotels and flights separately, booking a XIY to SYX flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Xianyang Intl. Airport (XIY) to Phoenix Intl. Airport (SYX)?
Generally, it's possible to cancel or reschedule your XIY to SYX flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.