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Hainan

$918+ Cheap flights from Washington to Hainan

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SYX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Washington to Hainan

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Hainan (CNHA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$918
(oojo)
From Washington to Hainan
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Find flight deals from Washington to Hainan

Cheapest flights from Washington to Hainan
Explore the most affordable flight options available from Washington to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This oojo deal was found by Cheapflights users on 1/21. 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.
Wed 3/512:45 pmSEA - SYX
2 stops40h 20mMultiple Airlines
Wed 3/1210:05 pmSYX - SEA
2 stops28h 50mMultiple Airlines
Deal found 1/21$918
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Sun 4/277:10 amSEA - SYX
2 stops38h 55mChina Eastern
Thu 5/82:05 pmSYX - SEA
2 stops41h 55mChina Eastern
Deal found 1/21$1,026

Find flights from Washington to Hainan within your budget

Customize your flight search to find flights from Washington 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 January 21, 2025.

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SeattleSanya

SEA - SYX

SEASYX

Seattle/Tacoma Intl

Wed 3/5

12:45 pm-9:05 pm

2 stops40h 20m

Sanya Phoenix Intl

Wed 3/12

10:05 pm-11:55 am

2 stops28h 50m

$918

SeattleSanya

SEA - SYX

SEASYX

Seattle/Tacoma Intl

Sun 4/27

7:10 am-1:05 pm

2 stops38h 55m

Sanya Phoenix Intl

Thu 5/8

2:05 pm-5:00 pm

2 stops41h 55m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Washington to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan from Washington 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.

Travel insights for flights from Washington to Hainan

Get recent, data-driven insights about flights from Washington to Hainan including ideal travel times, pricing trends, and more.

Rainfall in Hainan by month

Plan your trip to Hainan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hainan ranges from 0.8 - 10.6 inches per month. September is typically the wettest month, when rainfall can reach 10.6 in. January is typically the driest time to visit Hainan when rainfall is around 0.8 in.

Temperature in Hainan by month

Plan your trip to Hainan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hainan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 January 21, 2025.
China Eastern
7.0
Good
134 reviews

Entertainment

5.8

Food

6.6

Boarding

7.5

Crew

7.7

Overall

7.0

Comfort

7.0

Reviews

1 / 2

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

China Eastern
7.0
Good
134 reviews
China Eastern
7.0
Good
134 reviews

Entertainment

5.8

Food

6.6

Boarding

7.5

Crew

7.7

Overall

7.0

Comfort

7.0

Reviews

1 / 2

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

Related info for your journey

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

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

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

  • How can I find direct flights from Washington to Hainan?

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

  • Can I find deals for business class flights from Washington to Hainan?

    Yes. Cheapflights offers flight deals from Washington 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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Alternative routes for Washington to Hainan

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Top airline flying from Washington to Hainan

Discover the top airline that operate flights from Washington to Hainan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$730Average$793FlexibilityNo cancel feeOn-time61%
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