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Hainan

$595+ Cheap flights from Washington, D.C. (WAS) to Hainan

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SYX
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Hainan

Keep the following information in mind while searching for Washington, D.C. to Hainan flight deals. Data was last updated July 2, 2025.

Round-trip from

$1,280
(Ovago)

One-way from

$595
(Kiwi.com)
From Washington, D.C. (WAS) to Hainan
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One-way flight from Washington, D.C. (WAS) to Hainan
Search Deals

Find flight deals from Washington, D.C. to Hainan

Cheapest flights from Washington, D.C. to Hainan
Explore the most affordable flight options available from Washington, D.C. to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Ovago deal was found by Cheapflights users on 7/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:59 amDCA - SYX
2 stops38h 46mMultiple Airlines
Sat 9/137:05 amSYX - DCA
2 stops46h 54mMultiple Airlines
Deal found 7/2$1,280
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/162:30 pmBWI - SYX
3 stops32h 55mMultiple Airlines
Sat 8/237:20 pmSYX - BWI
3 stops47h 34mMultiple Airlines
Deal found 7/2$1,438
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Sat 8/308:35 amIAD - SYX
2 stops47h 05mAir China
Sat 9/138:40 pmSYX - IAD
2 stops46h 11mAir China
Deal found 7/2$1,585
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:50 pmIAD - SYX
3 stops34h 50mMultiple Airlines
Sat 8/236:40 pmSYX - IAD
3 stops35h 05mMultiple Airlines
Deal found 7/2$1,936
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/307:00 amBWI - SYX
2 stops28h 55mAmerican Airlines
Sat 9/138:00 amSYX - BWI
2 stops27h 22mAmerican Airlines
Deal found 7/1$2,495
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/308:10 pmDCA - SYX
3 stops39h 45mAmerican Airlines
Sat 9/138:00 amSYX - DCA
2 stops37h 06mAmerican Airlines
Deal found 7/2$2,786
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/306:27 amIAD - SYX
2 stops29h 28mAmerican Airlines
Sat 9/138:00 amSYX - IAD
3 stops36h 46mAmerican Airlines
Deal found 7/2$2,786
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:05 pmIAD - HAK
2 stops47h 15mAir China
Wed 12/316:55 pmHAK - IAD
2 stops47h 20mAir China
Deal found 7/2$7,274
This Air China deal was found by Cheapflights users on 7/2. 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 12/207:00 amDCA - HAK
2 stops38h 20mMultiple Airlines
Wed 12/311:55 pmHAK - DCA
2 stops32h 29mMultiple Airlines
Deal found 7/2$8,057

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Hainan 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 July 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Hainan that are best for you.

Fly from

Washington, D.C.

Fly to

Hainan

Route

Depart

Return

Price

Washington, D.C.Sanya

DCA - SYX

DCASYX

Washington, D.C. Reagan-National

Sat 8/30

8:59 am-11:45 am

2 stops38h 46m

Sanya Phoenix Intl

Sat 9/13

7:05 am-5:59 pm

2 stops46h 54m

$1,280

BaltimoreSanya

BWI - SYX

BWISYX

Baltimore/Washington

Sat 8/16

2:30 pm-11:25 am

3 stops32h 55m

Sanya Phoenix Intl

Sat 8/23

7:20 pm-6:54 am

3 stops47h 34m

$1,438

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sat 8/30

8:35 am-7:40 pm

2 stops47h 05m

Sanya Phoenix Intl

Sat 9/13

8:40 pm-6:51 am

2 stops46h 11m

$1,585

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sat 8/16

6:50 pm-5:40 pm

3 stops34h 50m

Sanya Phoenix Intl

Sat 8/23

6:40 pm-5:45 pm

3 stops35h 05m

$1,936

BaltimoreSanya

BWI - SYX

BWISYX

Baltimore/Washington

Sat 8/30

7:00 am-11:55 pm

2 stops28h 55m

Sanya Phoenix Intl

Sat 9/13

8:00 am-11:22 pm

2 stops27h 22m

$2,495

Washington, D.C.Sanya

DCA - SYX

DCASYX

Washington, D.C. Reagan-National

Sat 8/30

8:02 pm-11:55 pm

3 stops39h 53m

Sanya Phoenix Intl

Sat 9/13

8:00 am-7:45 am

3 stops35h 45m

$2,786

Washington, D.C.Sanya

IAD - SYX

IADSYX

Washington, D.C. Dulles Intl

Sat 8/30

6:27 am-11:55 pm

2 stops29h 28m

Sanya Phoenix Intl

Sat 9/13

8:00 am-8:46 am

3 stops36h 46m

$2,786

Washington, D.C.Haikou

IAD - HAK

IADHAK

Washington, D.C. Dulles Intl

Sat 12/20

10:05 pm-10:20 am

2 stops47h 15m

Haikou Meilan Intl

Wed 12/31

6:55 pm-5:15 am

2 stops47h 20m

$7,274

Washington, D.C.Haikou

DCA - HAK

DCAHAK

Washington, D.C. Reagan-National

Sat 12/20

7:00 am-10:20 am

2 stops38h 20m

Haikou Meilan Intl

Wed 12/31

1:55 pm-9:24 am

2 stops32h 29m

$8,057

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Tue 9/30

7:30 pm-10:15 am

3 stops50h 45m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Washington, D.C. to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan from Washington, D.C. 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 Washington, D.C. to Hainan
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Hainan

Get insights into the airlines that provide service to Hainan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hainan. Reviews last updated July 2, 2025.
See what other customers who have flown with Cathay Pacific, American Airlines, and Air China from Washington, D.C. to Hainan have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
922 reviews

Crew

8.0

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Cathay Pacific
7.6
Good
922 reviews
Cathay Pacific
7.6
Good
922 reviews

Crew

8.0

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
American Airlines
7.2
Good
10,000 reviews
Cathay Pacific
7.6
Good
922 reviews

Crew

8.0

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Air China
7.2
Good
92 reviews
Cathay Pacific
7.6
Good
922 reviews

Crew

8.0

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Overall

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Hainan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Washington, D.C. to Hainan?

    Most travelers choose Baltimore/Washington - Sanya Phoenix Intl, Washington, D.C. Dulles Intl - Sanya Phoenix Intl or Washington, D.C. Dulles Intl - Haikou Meilan Intl when deciding on the best route from Washington, D.C. to Hainan.

  • Can I find deals for flights from Washington, D.C. to Hainan that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Hainan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Hainan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Hainan.

  • Can I find deals for business class flights from Washington, D.C. to Hainan?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Hainan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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