HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Busan

$1,305+ Cheap flights from Maryland to Busan (PUS)

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.
BWI — PUS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Busan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Busan

Keep the following information in mind while searching for Maryland to Busan flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,626
(Delta)

One-way from

$1,305
(oojo)

Popular in

December

Cheapest in

January

Average price

$2,205
Provider with most accurate pricing for Washington, D.C. (WAS)-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Busan Gimhae flights.
Search Deals
From Maryland to Busan Gimhae
Search Deals
One-way flight from Maryland to Busan Gimhae
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Maryland to Busan

Cheapest flights from Maryland to Busan
Explore the most affordable flight options available from Maryland to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:10 amPHL - PUS
2 stops23h 35mKorean Air
Wed 1/2812:00 pmPUS - PHL
2 stops25h 46mKorean Air
Deal found 4/30$1,485
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:27 pmPHL - PUS
2 stops24h 18mDelta
Wed 8/1310:40 amPUS - PHL
2 stops32h 08mDelta
Deal found 4/30$1,626
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2211:00 amIAD - PUS
2 stops37h 35mMultiple Airlines
Wed 8/132:20 pmPUS - IAD
2 stops38h 20mMultiple Airlines
Deal found 4/29$1,663
This oojo deal was found by Cheapflights users on 4/29. 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 7/237:59 pmIAD - PUS
2 stops34h 01mChina Airlines
Tue 8/1210:20 amPUS - IAD
2 stops33h 30mChina Airlines
Deal found 4/29$1,743
This oojo deal was found by Cheapflights users on 4/29. 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.
Tue 7/226:58 pmDCA - PUS
2 stops27h 17mChina Airlines
Tue 8/1210:20 amPUS - DCA
2 stops44h 38mChina Airlines
Deal found 4/29$1,752
This oojo deal was found by Cheapflights users on 4/29. 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 5/317:05 pmBWI - PUS
2 stops27h 10mChina Airlines
Thu 6/512:15 pmPUS - BWI
2 stops31h 14mChina Airlines
Deal found 4/29$1,808
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2310:35 amPHL - PUS
2 stops21h 10mMultiple Airlines
Tue 8/124:45 pmPUS - PHL
2 stops42h 44mMultiple Airlines
Deal found 4/29$1,849
This oojo deal was found by Cheapflights users on 4/30. 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 5/316:59 pmPHL - PUS
2 stops35h 01mChina Airlines
Sat 6/710:20 amPUS - PHL
2 stops32h 20mChina Airlines
Deal found 4/30$1,884
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/3112:55 pmDCA - PUS
3 stops35h 40mMultiple Airlines
Thu 6/512:45 pmPUS - DCA
3 stops33h 08mMultiple Airlines
Deal found 4/29$1,939
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:15 amBWI - PUS
2 stops24h 20mDelta
Wed 8/134:30 pmPUS - BWI
2 stops26h 36mDelta
Deal found 4/29$1,951
This Korean Air deal was found by Cheapflights users on 4/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/208:18 amBWI - PUS
2 stops22h 17mKorean Air
Sat 8/910:40 amPUS - BWI
2 stops27h 03mKorean Air
Deal found 4/29$2,006
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Fri 6/138:35 pmBWI - PUS
3 stops35h 00mMultiple Airlines
Fri 6/202:20 pmPUS - BWI
3 stops42h 08mMultiple Airlines
Deal found 4/29$2,010

Cheapflights Fare Finder

Customize your flight search to find flights from Maryland to Busan 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 May 1, 2025.
Use the filters below to find and compare flights from Maryland to Busan that are best for you.

Fly from

Maryland

Fly to

Busan

Route

Depart

Return

Price

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Wed 7/23

6:27 pm-7:45 am

2 stops24h 18m

Busan Gimhae

Wed 8/13

10:40 am-5:48 am

2 stops32h 08m

$1,626

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Tue 7/22

11:00 am-1:35 pm

2 stops37h 35m

Busan Gimhae

Wed 8/13

2:20 pm-3:40 pm

2 stops38h 20m

$1,663

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Sun 5/18

6:00 am-7:35 pm

2 stops24h 35m

Busan Gimhae

Sun 6/8

10:40 am-4:06 pm

2 stops42h 26m

$1,693

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Wed 7/23

7:59 pm-7:00 pm

2 stops34h 01m

Busan Gimhae

Tue 8/12

10:20 am-6:50 am

2 stops33h 30m

$1,743

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Tue 7/22

6:58 pm-11:15 am

2 stops27h 17m

Busan Gimhae

Tue 8/12

10:20 am-5:58 pm

2 stops44h 38m

$1,752

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Sat 5/31

7:05 pm-11:15 am

2 stops27h 10m

Busan Gimhae

Thu 6/5

12:15 pm-6:29 am

2 stops31h 14m

$1,808

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Wed 7/23

10:35 am-8:45 pm

2 stops21h 10m

Busan Gimhae

Tue 8/12

4:45 pm-10:29 pm

2 stops42h 44m

$1,849

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Sat 5/31

6:59 pm-7:00 pm

2 stops35h 01m

Busan Gimhae

Sat 6/7

10:20 am-5:40 am

2 stops32h 20m

$1,884

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 5/31

12:55 pm-1:35 pm

3 stops35h 40m

Busan Gimhae

Thu 6/5

12:45 pm-8:53 am

3 stops33h 08m

$1,939

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Mon 7/21

6:15 am-7:35 pm

2 stops24h 20m

Busan Gimhae

Wed 8/13

4:30 pm-6:06 am

2 stops26h 36m

$1,951

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Maryland to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Maryland 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 Maryland to Busan

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated May 1, 2025.
To help decide which airline to fly from Maryland to Busan, see what other customers have to say about Korean Air, Japan Airlines and China Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,068 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Busan. 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 into for flights to Busan from Maryland?

    For a flight from Maryland to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 7.2 mi from the center of the city.

  • What are the cheapest airlines to fly from Maryland to Busan one-way?

    For one-way options, check prices for China Airlines. According to our data, you can fly for as low as $1,305. Users have also found prices from $2,478 and $2,929 on Air China and Korean Air, respectively.

  • What are the most popular routes from Maryland to Busan?

    The most popular route from Maryland to Busan is Philadelphia - Busan Gimhae. You may also consider Baltimore/Washington - Busan Gimhae or Washington, D.C. Reagan-National - Busan Gimhae.

  • Can I find deals for flights from Maryland to Busan that include hotel bookings?

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

  • How can I find direct flights from Maryland to Busan?

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

  • Can I find deals for business class flights from Maryland to Busan?

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

  • What is the cheapest month to book a flight from Maryland to Busan?

    Currently, August is the cheapest month in which you can book a flight from Maryland to Busan (average of $1,166). Flying from Maryland to Busan in December is currently the most expensive (average of $2,247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 Maryland to Busan

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Incheon Intl flights
Los Angeles to Incheon Intl flights
Seattle to Incheon Intl flights
Newark to Incheon Intl flights
Dulles Intl to Incheon Intl flights
San Francisco to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
LaGuardia to Incheon Intl flights
John F Kennedy Intl to Gimpo Intl flights
Los Angeles to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
San Francisco to Gimpo Intl flights
Newark to Gimpo Intl flights
Atlanta to Incheon Intl flights
Boston to Incheon Intl flights
Hobby to Incheon Intl flights
Reagan-National to Incheon Intl flights
San Jose to Incheon Intl flights
Ontario to Incheon Intl flights
Baltimore to Incheon Intl flights
Burbank to Incheon Intl flights
Oakland to Incheon Intl flights
Seattle to Gimpo Intl flights
Honolulu to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
O'Hare Intl to Gimpo Intl flights
Minneapolis to Incheon Intl flights
Love Field to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Santa Ana to Incheon Intl flights
Reagan-National to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Las Vegas to Incheon Intl flights
Philadelphia to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Portland to Incheon Intl flights
San Jose to Gimpo Intl flights
Orlando to Incheon Intl flights
Midway to Incheon Intl flights
Boston to Gimpo Intl flights
Detroit to Incheon Intl flights
Baltimore to Gimpo Intl flights
Salt Lake City to Incheon Intl flights
Cleveland to Incheon Intl flights
Atlanta to Gimpo Intl flights
Austin to Incheon Intl flights
Denver to Incheon Intl flights

Top airline flying from Maryland to Busan

Discover the top airline that operate flights from Maryland to Busan. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,192Average$1,712FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.