Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Sanya from $1,585

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, D.C. Dulles Intl Airport to Sanya departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sanya

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Sanya that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Sanya.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Sanya? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sanya, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Sanya

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Sanya.

All round-trip flight deals to Sanya

The cheapest plane tickets to Sanya found on KAYAK recently.
8:15 am - 4:45 pmIAD-SYX
43h 30m2 stops
8:30 pm - 5:27 amSYX-IAD
45h 57m2 stops
$1,585Air China
Find Deal
Thu, Nov 28 - Wed, Dec 18
12:20 pm - 10:45 amIAD-SYX
33h 25m3 stops
4:50 pm - 9:10 amSYX-IAD
29h 20m2 stops
$4,456
Find Deal
Thu, Nov 28 - Wed, Dec 18
IAD-SYX
8450 mimulti-stop
Multiple Airlines
Find Deal

When to book flights from Washington, D.C. Dulles Intl Airport to Sanya

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Sanya according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Sanya (IAD to SYX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sanya

Best Price Found

$1,585

Fastest flight time

33h 25m

Direct flights

None

Airports in Sanya

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Sanya found on momondo in the last 72 hours is $1,585
The fastest flight from Washington, D.C. Dulles Intl Airport to Sanya takes 33h 25m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sanya. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Sanya Phoenix Intl Airport.
There is 1 airport near Sanya: Sanya Phoenix Intl (SYX)

  • How far is Washington, D.C. Dulles Intl to Sanya Phoenix Intl by plane?

    Sanya Phoenix Intl is 8453.8 mi away from Washington, D.C. Dulles Intl. Flights usually cover this in 33h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sanya Phoenix Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sanya Phoenix Intl Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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, D.C. Dulles Intl Airport 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.


  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Sanya?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Sanya. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport 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?

    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 Washington, D.C. to Sanya?

Finding the right flight to Sanya from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sanya quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Sanya with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sanya from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Sanya?

momondo helps you find the best flight between Washington, D.C. 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 Washington, D.C. to Sanya right now. Can momondo alert me if prices change?

Price alerts on flights to Sanya from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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.
1 adult
From?
To?
Mon 11/18
Mon 11/25
Email me momondo's favorite deals

Find better results for your trip to China

Airports servicing Hainan