Cheap flights from Seattle to Sanya from $535

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2 stops
Tue, Dec 1
Seattle SEASanya SYX

$535
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2 stops
Tue, Dec 1
Seattle SEASanya SYX

$536
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1 stop
Thu, Dec 3
Seattle SEASanya SYX

$598
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1 stop
Thu, Dec 3
Seattle SEASanya SYX

$608
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2 stops
Wed, Dec 2
Seattle SEASanya SYX

$609
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2 stops
Thu, Dec 3
Seattle SEASanya SYX

$637
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2 stops
Tue, Dec 1 – Tue, Dec 8
Seattle SEASanya SYX

$1,017
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2 stops
Tue, Dec 1 – Tue, Dec 8
Seattle SEASanya SYX

$1,018
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2 stops
Tue, Dec 1 – Tue, Dec 8
Seattle SEASanya SYX

$1,031
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2 stops
Tue, Dec 1 – Tue, Dec 8
Seattle SEASanya SYX

$1,032
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2 stops
Wed, Dec 2 – Tue, Dec 8
Seattle SEASanya SYX

$1,133
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1 stop
Thu, Dec 3 – Mon, Dec 7
Seattle SEASanya SYX

$1,211
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How much do flights to Sanya cost?

Key info about flying to Sanya

Depart from
Seattle–Tacoma International
Arrive to
Sanya Phoenix International
Average flights per week
400
Flight distance

Check-in for a flight from Seattle to Sanya

NameCarrier codeIATA CodePassport needed during booking
Hainan AirlinesCHHHUYes
Korean AirKALKEYes
Alaska AirlinesASAASNo
China Southern AirlinesCSNCZYes
Cathay PacificCPACXNo

Weather in Sanya

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January23°C18°C
February24°C19°C
March26°C21°C
April28°C23°C
May30°C25°C
June30°C26°C
July30°C25°C
August30°C25°C
September29°C25°C
October28°C23°C
November26°C21°C
December24°C19°C
Hottest Month
30°C
June
Coldest month
18°C
January
Sunny days
246
days per year

14 day forecast

Saturday
14 Nov
36%
28°C24°C
21 Nov
28°C23°C
Sunday
15 Nov
53%
28°C24°C
22 Nov
25%
28°C23°C
Monday
16 Nov
61%
28°C24°C
23 Nov
58%
28°C24°C
Tuesday
17 Nov
76%
28°C25°C
24 Nov
17%
29°C24°C
Wednesday
18 Nov
23%
29°C24°C
25 Nov
81%
27°C23°C
Thursday
19 Nov
13%
28°C24°C
26 Nov
61%
25°C22°C
Friday
20 Nov
61%
28°C23°C
27 Nov
80%
27°C21°C
Travelers usually depart from Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Sanya. The most popular airlines for this route are Hainan Airlines, Korean Air, Alaska Airlines, China Southern Airlines, and Cathay Pacific. Seattle and Sanya have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Seattle?

What are the most popular routes to and from Sanya?

Which airports are there in Seattle?

What airports are near Seattle?

What airports are near Sanya?

Which airlines fly between Seattle and Sanya?

When’s the best time to travel between Seattle and Sanya?

What flights operate between Seattle and Sanya?

How many airports are there near Seattle?

How many airports are there near Sanya?

What time do nonstop (direct) flights between Seattle and Sanya depart?

What time do nonstop (direct) flights between Seattle and Sanya arrive?

What time do flights between Seattle and Sanya depart?

What time do flights between Seattle and Sanya arrive?

Explore alternative trips

Flights from Seattle

Flights to Sanya

Popular routes

The nearest countries with flights to Sanya

Here is a list of countries people are flying from

Other destination countries from Seattle

Here is a list of countries people are flying to

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