$86 Cheap Flights from Sanya (SYX) to Hong Kong (HKG)

View $86 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Sanya (SYX-Phoenix Intl.) to Hong Kong International Airport (HKG)

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Cheap Flights from Sanya to Hong Kong (SYX-HKG)

Prices were available within the past 7 days and start at $86 for one-way flights and $207 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hong Kong Airlines
Sat, Oct 18 - Sat, Nov 1
SYX
Sanya
HKG
Hong Kong SAR
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Sat, Oct 18 from Sanya to Hong Kong SAR, returning Sat, Nov 1, priced at $207 found 2 days ago
Hong Kong Airlines
Thu, Oct 23 - Wed, Nov 5
SYX
Sanya
HKG
Hong Kong SAR
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Thu, Oct 23 from Sanya to Hong Kong SAR, returning Wed, Nov 5, priced at $209 found 2 days ago
Hong Kong Airlines
Tue, Sep 2 - Sun, Sep 7
SYX
Sanya
HKG
Hong Kong SAR
$214 Roundtrip, found 11 hours ago
$214
Roundtrip
found 11 hours ago
Select Hong Kong Airlines flight, departing Tue, Sep 2 from Sanya to Hong Kong SAR, returning Sun, Sep 7, priced at $214 found 11 hours ago
Hong Kong Airlines
Wed, Oct 22 - Wed, Nov 5
SYX
Sanya
HKG
Hong Kong SAR
$216 Roundtrip, found 2 days ago
$216
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Wed, Oct 22 from Sanya to Hong Kong SAR, returning Wed, Nov 5, priced at $216 found 2 days ago
Hong Kong Airlines
Mon, Sep 22 - Sun, Sep 28
SYX
Sanya
HKG
Hong Kong SAR
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Hong Kong Airlines flight, departing Mon, Sep 22 from Sanya to Hong Kong SAR, returning Sun, Sep 28, priced at $222 found 3 days ago
Hong Kong Airlines
Wed, Oct 22 - Mon, Nov 3
SYX
Sanya
HKG
Hong Kong SAR
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Wed, Oct 22 from Sanya to Hong Kong SAR, returning Mon, Nov 3, priced at $223 found 2 days ago
Hong Kong Airlines
Sun, Oct 5 - Sat, Oct 18
SYX
Sanya
HKG
Hong Kong SAR
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Sun, Oct 5 from Sanya to Hong Kong SAR, returning Sat, Oct 18, priced at $229 found 2 days ago
Xiamen Airlines
Tue, Sep 2 - Sun, Sep 7
SYX
Sanya
HKG
Hong Kong SAR
$229 Roundtrip, found 11 hours ago
$229
Roundtrip
found 11 hours ago
Select Xiamen Airlines flight, departing Tue, Sep 2 from Sanya to Hong Kong SAR, returning Sun, Sep 7, priced at $229 found 11 hours ago
Hong Kong Airlines
Sun, Oct 19 - Wed, Oct 29
SYX
Sanya
HKG
Hong Kong SAR
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Hong Kong Airlines flight, departing Sun, Oct 19 from Sanya to Hong Kong SAR, returning Wed, Oct 29, priced at $230 found 2 days ago
Sichuan Airlines
Mon, Dec 8 - Fri, Dec 12
SYX
Sanya
HKG
Hong Kong SAR
$353 Roundtrip, found 5 days ago
$353
Roundtrip
found 5 days ago
Select Sichuan Airlines flight, departing Mon, Dec 8 from Sanya to Hong Kong SAR, returning Fri, Dec 12, priced at $353 found 5 days ago

Alternative airports near Chek Lap Kok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hong Kong Intl. HKG. Cheapest option available. Flights from $243
HKG
Hong Kong Intl.
Cheapest
Flights from $243
Flights from Sanya (SYX) to Hong Kong (HKG)
Origin airport
Phoenix Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Hong Kong Airlines
Roundtrip price
$207
Distance
403 mi
Average flight time
1 hour 45 mins

Sanya to Hong Kong Flights

The cheapest times to fly from Sanya to Hong Kong

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 Sanya to Hong Kong are during the month of October. You can find some of the cheapest flights from Sanya to Hong Kong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sanya to Hong Kong

Sunday is one of the best days to book for cheap flights from Sanya to Hong Kong: 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 Sanya to Hong Kong

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 Sanya to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $86 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 Sanya to Hong Kong 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 Sanya to Hong Kong 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 Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG) cost?
Cheap round-trip flights from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG) start from $318. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Hong Kong Airlines flight leaving SYX on August 4 2025 and touching down at HKG. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SYX to HKG?
The cheapest flights from SYX to HKG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
When flying out of Phoenix Intl. Airport (SYX), you can jump on a nonstop flight to Hong Kong Intl. Airport (HKG) with Hong Kong Airlines.
What is the cheapest airline that flies from SYX to HKG?
With tickets starting at $106 for a one-way journey from SYX to HKG, Hong Kong Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SYX on September 2 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
On average, Phoenix Intl. Airport (SYX) only offers 1 nonstop flight to Hong Kong Intl. Airport (HKG) per day. To explore more options, try Expedia's easy-to-use filter tool. Just enter your dates of travel, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
Flights between SYX and HKG are busiest at 10 PM. If you want a quieter trip and possibly cheaper tickets, choose a departure that's outside typical rush times.
What day of the week has the most flights from SYX to HKG?
Monday has the most flights from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG). Consider leaving on this day and you'll have the best chance of finding a departure that fits your plans.
What is the earliest flight from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
Catch the earliest flight at around 11:30AM UTC+8, heading out of Phoenix Intl. Airport (SYX). You'll be flying for around 1h 35m, landing at Hong Kong Intl. Airport (HKG) at approximately 1:05PM UTC+8.
How long does it take to fly from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
Flights from SYX to HKG have an average travel time of 1 hour and 35 minutes. The total distance between the two airports is 400 mi.
What airline has the least delays from SYX to HKG?
Cathay Pacific has the best track record for on-time direct flights from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG), with an on-time score of 100%. Use the Expedia App to see your journey status before you take off and get notified of any trip changes.
What is the best time to fly from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
To avoid potential delays on the Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Hong Kong from Phoenix Intl. Airport (SYX)?
Compare your flight options from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG). This is the only airport in Hong Kong you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG) last-minute?
Booking your ticket from SYX to HKG shortly before your trip is typically more expensive. But if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a SYX to HKG flight and hotel package?
You'll generally save money by booking a SYX to HKG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Phoenix Intl. Airport (SYX) to Hong Kong Intl. Airport (HKG)?
Usually, it's possible to cancel or reschedule your SYX to HKG flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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