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.

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).

What is the cheapest time of day to fly from BWI to HA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Hainan as you normally would.

What airport do you fly from for flights from Baltimore to Hainan?

Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Hainan. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

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

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

How can I find direct flights from Baltimore to Hainan?

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

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

Yes. Cheapflights offers flight deals from Baltimore 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.

$6,904+ Cheap Flights from Baltimore to Hainan

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Cheap flight deals from Baltimore to Hainan

Round-trip from	$6,904 (Gurufare)

From Baltimore/Washington to Hainan

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Find flight deals from Baltimore to Hainan

Cheapest flights from Baltimore to Hainan
Explore the most affordable flight options available from Baltimore to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Mon 11/2411:52 amBWI - HAK

2 stops38h 48mCathay Pacific

Thu 12/254:50 pmHAK - BWI

2 stops41h 59mCathay Pacific

Deal found 8/13

$6,904

Mon 11/247:07 pmBWI - HAK

2 stops31h 33mMultiple Airlines

Wed 1/143:45 pmHAK - BWI

2 stops64h 00mMultiple Airlines

Deal found 8/13

$13,153

Sat 12/207:00 pmBWI - HAK

2 stops31h 40mCathay Pacific

Wed 12/314:50 pmHAK - BWI

2 stops42h 33mCathay Pacific

Deal found 8/14

$25,000

Best flights from Baltimore to Hainan
Discover carefully curated flight deals from Baltimore to Hainan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Mon 11/2411:52 amBWI - HAK

2 stops38h 48mCathay Pacific

Thu 12/254:50 pmHAK - BWI

2 stops41h 59mCathay Pacific

Deal found 8/13

$6,904

Mon 11/247:07 pmBWI - HAK

2 stops31h 33mMultiple Airlines

Wed 1/143:45 pmHAK - BWI

2 stops64h 00mMultiple Airlines

Deal found 8/13

$13,153

Sat 12/207:00 pmBWI - HAK

2 stops31h 40mCathay Pacific

Wed 12/314:50 pmHAK - BWI

2 stops42h 33mCathay Pacific

Deal found 8/13

$25,000

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Mon 11/24

11:52 am-3:40 pm

2 stops38h 48m

Haikou Meilan Intl

Thu 12/25

4:50 pm-9:49 pm

2 stops41h 59m

$6,904

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Mon 11/24

7:07 pm-3:40 pm

2 stops31h 33m

Haikou Meilan Intl

Wed 1/14

3:45 pm-6:45 pm

2 stops64h 00m

$13,153

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Sat 12/20

7:00 pm-3:40 pm

2 stops31h 40m

Haikou Meilan Intl

Wed 12/31

4:50 pm-10:23 pm

2 stops42h 33m

$25,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Baltimore to Hainan

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

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Baltimore to Hainan?
Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Hainan. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.
Can I find deals for flights from Baltimore to Hainan that include hotel bookings?
Yes. In addition to deals on Baltimore to Hainan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Hainan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Hainan.
Can I find deals for business class flights from Baltimore to Hainan?
Yes. Cheapflights offers flight deals from Baltimore 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.

See more FAQs

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$6,904+ Cheap flights from Baltimore (BWI) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Hainan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Hainan

Keep the following information in mind while searching for Baltimore to Hainan flight deals. Data was last updated August 14, 2025.

Round-trip from

Find flight deals from Baltimore to Hainan

Cheapest flights from Baltimore to HainanExplore the most affordable flight options available from Baltimore to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Baltimore to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Hainan that are best for you.

Best time to book a flight from Baltimore to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan from Baltimore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Hainan

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Hainan. 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 from for flights from Baltimore to Hainan?

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

How can I find direct flights from Baltimore to Hainan?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Hainan

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from Baltimore to Hainan
Explore the most affordable flight options available from Baltimore to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.