How do I get Price Alerts for flights from State of Washington to Sanya?

Price Alerts will notify you by email when the price for flights to Sanya from State of Washington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from State of Washington to Sanya with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Sanya Phoenix Intl Airport.

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

The travel and health documents required for your trip to Sanya Phoenix Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sanya Phoenix Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,054 Cheap Flights from Washington to Sanya in 2026/27

Find the cheapest flights from Washington to Sanya

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:45 amSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

38h 45m2 stops Los Angeles Shanghai Pu Dong

6:40 am - 4:27 pmSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

24h 47m2 stops Shanghai Pu Dong Los Angeles

$1,054Multiple Airlines

Sun, Mar 21 - Wed, Mar 31

9:40 am - 8:00 pmSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

43h 20m1 stop Singapore Changi

6:40 am - 9:30 pmSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

29h 50m2 stops Shanghai Pu Dong Los Angeles

$1,351Multiple Airlines

Sun, Mar 21 - Wed, Mar 31

10:20 am - 9:20 amSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

55h 00m2 stops Beijing Capital Guangzhou Baiyun

11:00 pm - 8:05 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

49h 05m2 stops Guangzhou Baiyun Chongqing Jiangbei Intl

$1,466Hainan Airlines

Sat, Dec 26 - Tue, Jan 5

9:40 am - 8:50 amSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

32h 10m3 stops Singapore Changi Phuket City Guangzhou Baiyun

11:15 pm - 7:15 pmSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

35h 00m3 stops Shenzhen Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,471Multiple Airlines

Sun, Mar 21 - Wed, Mar 31

9:40 am - 8:50 amSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

32h 10m3 stops Singapore Changi Phuket City Guangzhou Baiyun

3:40 pm - 10:05 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

33h 25m2 stops Guangzhou Baiyun Hong Kong Intl

$1,483Multiple Airlines

Sun, Mar 21 - Wed, Mar 31

10:20 am - 4:15 pmSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

37h 55m1 stop Beijing Capital

6:40 am - 8:05 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

41h 25m2 stops Guangzhou Baiyun Chongqing Jiangbei Intl

$1,512Hainan Airlines

Sat, Dec 26 - Wed, Jan 6

10:20 am - 9:45 pmSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

43h 25m2 stops Beijing Capital Guangzhou Baiyun

6:40 am - 8:20 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

41h 40m2 stops Guangzhou Baiyun Beijing Capital

$1,522Hainan Airlines

Sat, Dec 26 - Mon, Jan 4

10:20 am - 11:25 pmSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

21h 05m1 stop Beijing Capital

11:00 pm - 8:20 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

25h 20m2 stops Guangzhou Baiyun Beijing Capital

$1,568Hainan Airlines

Sat, Dec 26 - Fri, Jan 8

10:05 am - 1:55 pmSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

35h 50m1 stop Chongqing Jiangbei Intl

11:00 pm - 8:05 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

49h 05m2 stops Guangzhou Baiyun Chongqing Jiangbei Intl

$1,998Hainan Airlines

Thu, Dec 24 - Tue, Jan 5

10:05 am - 12:40 amSEA Seattle/Tacoma Intl-SYX Sanya Phoenix Intl

22h 35m1 stop Chongqing Jiangbei Intl

6:40 am - 8:05 amSYX Sanya Phoenix Intl-SEA Seattle/Tacoma Intl

41h 25m2 stops Guangzhou Baiyun Chongqing Jiangbei Intl

$2,050Hainan Airlines

Thu, Dec 24 - Wed, Jan 6

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Hainan Airlines flights from State of Washington to Sanya

Our best Hainan Airlines deals on State of Washington to Sanya flight tickets

Hainan Airlines

Dec 26

SEA10:20 amSeattle/Tacoma Intl

43h 25m

2 stops

SYX9:45 pmSanya Phoenix Intl

Jan 6

SYX6:40 amSanya Phoenix Intl

41h 25m

2 stops

SEA8:05 amSeattle/Tacoma Intl

$1,466

Hainan Airlines

Dec 26

SEA10:20 amSeattle/Tacoma Intl

37h 55m

1 stop

SYX4:15 pmSanya Phoenix Intl

Jan 6

SYX6:40 amSanya Phoenix Intl

41h 25m

2 stops

SEA8:05 amSeattle/Tacoma Intl

$1,512

Hainan Airlines

Dec 26

SEA10:20 amSeattle/Tacoma Intl

43h 25m

2 stops

SYX9:45 pmSanya Phoenix Intl

Jan 4

SYX6:40 amSanya Phoenix Intl

41h 40m

2 stops

SEA8:20 amSeattle/Tacoma Intl

$1,522

British Airways flights from State of Washington to Sanya

Our best British Airways deals on State of Washington to Sanya flight tickets

British Airways

Dec 22

SEA1:30 pmSeattle/Tacoma Intl

34h 25m

2 stops

SYX3:55 pmSanya Phoenix Intl

Jan 5

SYX1:50 pmSanya Phoenix Intl

61h 35m

2 stops

SEA11:25 amSeattle/Tacoma Intl

$3,089

British Airways

Dec 22

SEA1:30 pmSeattle/Tacoma Intl

34h 25m

2 stops

SYX3:55 pmSanya Phoenix Intl

Jan 6

SYX1:50 pmSanya Phoenix Intl

67h 00m

2 stops

SEA4:50 pmSeattle/Tacoma Intl

$3,189

British Airways

Dec 24

SEA1:40 pmSeattle/Tacoma Intl

34h 15m

2 stops

SYX3:55 pmSanya Phoenix Intl

Jan 7

SYX1:50 pmSanya Phoenix Intl

61h 35m

2 stops

SEA11:25 amSeattle/Tacoma Intl

$3,339

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sun 3/21

6:00 am-11:45 am

2 stops38h 45m

Sanya Phoenix Intl

Wed 3/31

6:40 am-4:27 pm

2 stops24h 47m

$1,054

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sun 3/21

9:40 am-8:00 pm

1 stop43h 20m

Sanya Phoenix Intl

Wed 3/31

6:40 am-9:30 pm

2 stops29h 50m

$1,351

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sat 12/26

10:20 am-9:20 am

2 stops55h 00m

Sanya Phoenix Intl

Tue 1/5

11:00 pm-8:05 am

2 stops49h 05m

$1,466

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sun 3/21

9:40 am-8:50 am

3 stops32h 10m

Sanya Phoenix Intl

Wed 3/31

11:15 pm-7:15 pm

3 stops35h 00m

$1,471

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sun 3/21

9:40 am-8:50 am

3 stops32h 10m

Sanya Phoenix Intl

Wed 3/31

3:40 pm-10:05 am

2 stops33h 25m

$1,483

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sat 12/26

10:20 am-4:15 pm

1 stop37h 55m

Sanya Phoenix Intl

Wed 1/6

6:40 am-8:05 am

2 stops41h 25m

$1,512

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sat 12/26

10:20 am-9:45 pm

2 stops43h 25m

Sanya Phoenix Intl

Mon 1/4

6:40 am-8:20 am

2 stops41h 40m

$1,522

Quickest round-trip

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Sat 12/26

10:20 am-11:25 pm

1 stop21h 05m

Sanya Phoenix Intl

Fri 1/8

11:00 pm-8:20 am

2 stops25h 20m

$1,568

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Thu 12/24

10:05 am-1:55 pm

1 stop35h 50m

Sanya Phoenix Intl

Tue 1/5

11:00 pm-8:05 am

2 stops49h 05m

$1,998

SeattleSanya

SEA Seattle/Tacoma Intl - SYX Sanya Phoenix Intl

SEASYX

Seattle/Tacoma Intl

Thu 12/24

10:05 am-12:40 am

1 stop22h 35m

Sanya Phoenix Intl

Wed 1/6

6:40 am-8:05 am

2 stops41h 25m

$2,050

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Sanya flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Sanya

Best Price Found	$1,054
Fastest flight time	22h 50m
Direct flights	None

The best flight deal from State of Washington to Sanya found on momondo in the last 72 hours is $1,054

The fastest flight from State of Washington to Sanya takes 22h 50m

There are no direct flights from State of Washington to Sanya. There are no popular flight routes from State of Washington to Sanya.

Search flight deals

Frequently asked questions about flying from Washington to Sanya

When did momondo last update prices for flights from Washington to Sanya Phoenix Intl Airport?
Prices for flights from Washington to Sanya Phoenix Intl Airport are updated daily.
How old do you have to be to fly from Washington to Sanya Phoenix Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Sanya Phoenix Intl Airport.
What documentation or ID do you need to fly to Sanya Phoenix Intl Airport?
The travel and health documents required for your trip to Sanya Phoenix Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sanya Phoenix Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Washington to Sanya

How do I get Price Alerts for flights from State of Washington to Sanya?
Price Alerts will notify you by email when the price for flights to Sanya from State of Washington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from State of Washington to Sanya with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Washington to Sanya flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sanya that suits you.

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

Yes. momondo allows you to filter the results for Washington to Sanya flights to just show those with flexible booking policies.

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

Once all potential Washington 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 Washington to Sanya right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington 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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Cheap flights from Washington to Sanya from $1,054

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Sanya departing on 3/21. 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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Big names and deals

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Hainan Airlines flights from State of Washington to Sanya

Our best Hainan Airlines deals on State of Washington to Sanya flight tickets

British Airways flights from State of Washington to Sanya

Our best British Airways deals on State of Washington to Sanya flight tickets

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Use the filters below to find and compare flights from Washington to Sanya that are best for you.

Cheap State of Washington to Sanya flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Sanya

Frequently asked questions about flying from Washington to Sanya

Why use momondo?

An easier way to manage your Sanya trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Airports servicing Hainan

Cabin classes currently available on flights to Sanya

List of cabin classes available on flights landing in Sanya. Availability may vary depending on flight origin and airline.

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Washington

According to popular flight searches on momondo this year

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