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Cheap flights from District of Columbia to Sanya from $1,571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Sanya departing on 3/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
8:30 am - 1:25 pmIAD-SYX
40h 55m2 stops
Air China Logo
2:45 pm - 7:30 amSYX-IAD
28h 45m2 stops
$1,571Air China
Find Deal
dom., mar. 8 - jue., mar. 12
Air China Logo
8:30 am - 4:45 pmIAD-SYX
44h 15m2 stops
Air China Logo
6:50 pm - 7:30 pmSYX-IAD
36h 40m1 stop
$1,755Air China
Find Deal
dom., mar. 8 - jue., mar. 12
Air China Logo
8:30 am - 4:45 pmIAD-SYX
44h 15m2 stops
Air China Logo
2:10 pm - 7:30 pmSYX-IAD
41h 20m3 stops
$1,763Air China
Find Deal
dom., mar. 8 - jue., mar. 12

Air China flights from District of Columbia to Sanya

Our best Air China deals on District of Columbia to Sanya flight tickets
Air China
Mar 8
IAD8:30 amWashington, D.C. Dulles Intl
44h 15m
2 stops
SYX4:45 pmSanya Phoenix Intl
Mar 12
SYX11:55 amSanya Phoenix Intl
31h 35m
2 stops
IAD7:30 amWashington, D.C. Dulles Intl
$1,571
Find similar
Air China
Mar 8
IAD8:30 amWashington, D.C. Dulles Intl
38h 45m
2 stops
SYX11:15 amSanya Phoenix Intl
Mar 12
SYX8:30 pmSanya Phoenix Intl
35h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,755
Find similar
Air China
Mar 8
IAD8:30 amWashington, D.C. Dulles Intl
44h 15m
2 stops
SYX4:45 pmSanya Phoenix Intl
Mar 12
SYX2:10 pmSanya Phoenix Intl
41h 20m
3 stops
IAD7:30 pmWashington, D.C. Dulles Intl
$1,763
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from District of Columbia to Sanya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

dom. 3/8

8:30 am-1:25 pm

2 stops40h 55m

Sanya Phoenix Intl

jue. 3/12

2:45 pm-7:30 am

2 stops28h 45m

$1,571

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

dom. 3/8

8:30 am-4:45 pm

2 stops44h 15m

Sanya Phoenix Intl

jue. 3/12

6:50 pm-7:30 pm

1 stop36h 40m

$1,755

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

dom. 3/8

8:30 am-4:45 pm

2 stops44h 15m

Sanya Phoenix Intl

jue. 3/12

2:10 pm-7:30 pm

3 stops41h 20m

$1,763

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap District of Columbia to Sanya flight deals and tips

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

Direct flights

None
There are no direct flights from District of Columbia to Sanya. There are no popular flight routes from District of Columbia to Sanya.
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  • When did momondo last update prices for flights from District of Columbia to Sanya Phoenix Intl Airport?

    Prices for flights from District of Columbia to Sanya Phoenix Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from District of Columbia to Sanya Phoenix Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Sanya Phoenix Intl Airport.

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

    The required travel and health documents for your Sanya Phoenix Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sanya Phoenix Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from District of Columbia to Sanya?

    Search flight deals from District of Columbia to Sanya. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from District of Columbia to Sanya with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Sanya?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Sanya. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Sanya with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sanya from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Sanya?

momondo helps you find the best flight between District of Columbia and Sanya by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from District of Columbia to Sanya right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Sanya now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sanya and let you know when they change.

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sáb. 12/13
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