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Sanya

$1,279+ Cheap flights from District of Columbia to Sanya (SYX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SYX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from District of Columbia to Sanya

Keep the following information in mind while searching for District of Columbia to Sanya flight deals. Data was last updated September 17, 2025.

Round-trip from

$1,749
(Air China)

One-way from

$1,279
(Kiwi.com)
From District of Columbia to Sanya Phoenix Intl
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One-way flight from District of Columbia to Sanya Phoenix Intl
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Find flight deals from District of Columbia to Sanya

Cheapest flights from District of Columbia to Sanya
Explore the most affordable flight options available from District of Columbia to Sanya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:30 amIAD - SYX
2 stops46h 10mAir China
Sun 1/46:05 pmSYX - IAD
2 stops61h 25mAir China
Deal found 9/16$2,672
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:30 amIAD - SYX
2 stops39h 45mAir China
Thu 1/111:55 amSYX - IAD
2 stops32h 23mAir China
Deal found 9/16$2,929
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:30 amIAD - SYX
2 stops45h 15mAir China
Fri 1/22:35 pmSYX - IAD
2 stops29h 43mAir China
Deal found 9/16$2,975
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:45 amIAD - SYX
2 stops43h 00mAir China
Sun 1/46:05 pmSYX - IAD
2 stops61h 25mAir China
Deal found 9/16$2,998
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:45 amIAD - SYX
2 stops46h 30mAir China
Sun 1/46:05 pmSYX - IAD
2 stops61h 25mAir China
Deal found 9/16$3,121
This IEagle deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:45 amIAD - SYX
2 stops44h 00mAir China
Thu 1/12:35 pmSYX - IAD
2 stops29h 13mAir China
Deal found 9/16$3,131
This IEagle deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:45 amIAD - SYX
2 stops43h 00mAir China
Fri 1/23:35 pmSYX - IAD
2 stops28h 43mAir China
Deal found 9/16$3,176
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:45 amIAD - SYX
2 stops44h 00mAir China
Wed 12/318:30 pmSYX - IAD
2 stops47h 48mAir China
Deal found 9/16$3,255
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:45 amIAD - SYX
2 stops41h 35mAir China
Thu 1/112:30 pmSYX - IAD
2 stops31h 18mAir China
Deal found 9/16$3,260
This IEagle deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:45 amIAD - SYX
2 stops44h 00mAir China
Fri 1/22:35 pmSYX - IAD
2 stops29h 43mAir China
Deal found 9/16$3,294
This Air China deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:30 amIAD - SYX
2 stops45h 15mAir China
Sun 1/46:05 pmSYX - IAD
2 stops61h 25mAir China
Deal found 9/16$3,314
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:30 amDCA - SYX
2 stops29h 40mAmerican Airlines
Fri 1/27:55 amSYX - DCA
3 stops36h 34mAmerican Airlines
Deal found 9/16$3,389

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from District of Columbia to Sanya that are best for you.

Fly from

District of Columbia

Fly to

Sanya

Route

Depart

Return

Price

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sun 3/8

6:00 am-4:45 pm

2 stops46h 45m

Sanya Phoenix Intl

Thu 3/12

12:30 pm-6:45 am

2 stops30h 15m

$1,749

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sat 1/17

8:10 pm-1:10 am

3 stops40h 00m

Sanya Phoenix Intl

Fri 1/23

7:55 am-8:41 am

3 stops37h 46m

$2,552

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Wed 12/17

6:30 am-11:15 am

2 stops39h 45m

Sanya Phoenix Intl

Thu 1/1

11:55 am-7:18 am

2 stops32h 23m

$2,929

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Wed 12/17

6:30 am-1:25 pm

2 stops41h 55m

Sanya Phoenix Intl

Wed 12/31

8:30 pm-6:48 am

2 stops47h 18m

$2,929

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Thu 12/18

8:45 am-4:45 pm

2 stops43h 00m

Sanya Phoenix Intl

Sun 1/4

6:05 pm-6:30 pm

2 stops61h 25m

$2,998

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sun 12/21

6:10 am-4:45 pm

2 stops45h 35m

Sanya Phoenix Intl

Sun 1/4

6:05 pm-6:30 pm

2 stops61h 25m

$3,121

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Thu 12/18

7:45 am-4:45 pm

2 stops44h 00m

Sanya Phoenix Intl

Thu 1/1

2:35 pm-6:48 am

2 stops29h 13m

$3,131

Washington, D.C.Sanya

DCA - SYX

DCASYX

Washington, D.C. Reagan-National

Fri 12/19

5:00 am-1:10 am

3 stops31h 10m

Sanya Phoenix Intl

Fri 1/2

7:55 am-7:29 am

3 stops36h 34m

$3,389

Washington, D.C.Sanya

DCA - SYX

DCASYX

Washington, D.C. Reagan-National

Fri 12/19

6:30 am-1:10 am

2 stops29h 40m

Sanya Phoenix Intl

Sat 1/3

7:55 am-7:48 am

3 stops36h 53m

$3,478

Washington, D.C.Sanya

DCA - SYX

DCASYX

Washington, D.C. Reagan-National

Thu 12/18

8:40 pm-8:50 am

2 stops23h 10m

Sanya Phoenix Intl

Sat 1/3

2:45 pm-8:55 am

2 stops31h 10m

$4,949

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
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Best time to book a flight from District of Columbia to Sanya

Have a flexible travel schedule? Discover the best time to fly to Sanya from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Sanya
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sanya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sanya from District of Columbia?

    Most people fly into Sanya Phoenix Intl (SYX) if they book a flight to Sanya from District of Columbia. Phoenix Intl is conveniently located just 7.4 mi from Sanya’s city center.

  • How long is the flight from District of Columbia to Sanya?

    Air China and American Airlines can get you from District of Columbia to Sanya in just under 31h 10m. Your travel time can differ by up to 15h 35m. The distance from District of Columbia to Sanya is about 8460 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from District of Columbia to Sanya that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Sanya flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Sanya?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Sanya.

  • Can I find deals for business class flights from District of Columbia to Sanya?

    Yes. Cheapflights offers flight deals from District of Columbia to Sanya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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