How long is the flight from Baltimore to Hainan?

Departing from Baltimore to Hainan will take you 35h 17m. The distance from Baltimore to Hainan is about 8321 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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.

$1,506+ Cheap Flights from Baltimore to Hainan

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Cheap flight deals from Baltimore to Hainan

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,506 (Air China)

Provider with most accurate pricing for Washington, D.C. (WAS)-Haikou Meilan Intl flight deals.

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From Baltimore/Washington to Hainan

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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 September 29, 2025.

Tue 12/236:25 amBWI - SYX

2 stops41h 35mMultiple Airlines

Fri 1/98:00 amSYX - BWI

2 stops50h 26mMultiple Airlines

Deal found 9/28

$6,359

Tue 11/183:23 pmBWI - HAK

2 stops35h 17mCathay Pacific

Fri 11/284:50 pmHAK - BWI

2 stops39h 17mCathay Pacific

Deal found 9/28

$6,937

Thu 12/253:14 pmBWI - HAK

2 stops35h 26mCathay Pacific

Sat 1/34:50 pmHAK - BWI

2 stops39h 39mCathay Pacific

Deal found 9/28

$7,002

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 September 29, 2025.

Mon 3/95:50 pmBWI - HAK

2 stops39h 10mAir China

Thu 3/1211:25 amHAK - BWI

2 stops31h 36mAir China

Deal found 9/26

$1,506

Tue 12/236:25 amBWI - SYX

2 stops41h 35mMultiple Airlines

Fri 1/98:00 amSYX - BWI

2 stops50h 26mMultiple Airlines

Deal found 9/28

$6,359

Tue 11/183:23 pmBWI - HAK

2 stops35h 17mCathay Pacific

Fri 11/284:50 pmHAK - BWI

2 stops39h 17mCathay Pacific

Deal found 9/28

$6,937

Thu 12/253:14 pmBWI - HAK

2 stops35h 26mCathay Pacific

Sat 1/34:50 pmHAK - BWI

2 stops39h 39mCathay Pacific

Deal found 9/28

$7,002

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Mon 3/9

5:50 pm-9:00 pm

2 stops39h 10m

Haikou Meilan Intl

Thu 3/12

11:25 am-7:01 am

2 stops31h 36m

$1,506

BaltimoreSanya

BWI - SYX

BWISYX

Baltimore/Washington

Tue 12/23

6:25 am-1:00 pm

2 stops41h 35m

Sanya Phoenix Intl

Fri 1/9

8:00 am-9:26 pm

2 stops50h 26m

$6,359

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Tue 11/18

3:23 pm-3:40 pm

2 stops35h 17m

Haikou Meilan Intl

Fri 11/28

4:50 pm-7:07 pm

2 stops39h 17m

$6,937

BaltimoreHaikou

BWI - HAK

BWIHAK

Baltimore/Washington

Thu 12/25

3:14 pm-3:40 pm

2 stops35h 26m

Haikou Meilan Intl

Sat 1/3

4:50 pm-7:29 pm

2 stops39h 39m

$7,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

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.

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

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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.
How long is the flight from Baltimore to Hainan?
Departing from Baltimore to Hainan will take you 35h 17m. The distance from Baltimore to Hainan is about 8321 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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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$1,506+ 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 3/9. 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

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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 September 29, 2025.

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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 September 29, 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 September 29, 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?

How long is the flight 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

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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 September 29, 2025.