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$1,365+ Cheap flights from District of Columbia to Busan (PUS)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PUS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from District of Columbia to Busan

Keep the following information in mind while searching for District of Columbia to Busan flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,365
(Expedia)

Popular in

June

Cheapest in

January

Average price

$1,721
Provider with most accurate pricing for Washington, D.C. (WAS)-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Busan Gimhae flights.
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From District of Columbia to Busan Gimhae
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($317 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from District of Columbia to Busan

Cheapest flights from District of Columbia to Busan
Explore the most affordable flight options available from District of Columbia to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/19. 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.
Fri 3/217:31 amIAD - PUS
2 stops46h 14mMultiple Airlines
Fri 3/2812:45 pmPUS - IAD
1 stop39h 25mMultiple Airlines
Deal found 2/19$1,365
This Expedia deal was found by Cheapflights users on 2/19. 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.
Sun 10/195:30 pmDCA - PUS
2 stops28h 45mMultiple Airlines
Fri 10/317:45 pmPUS - DCA
2 stops38h 10mMultiple Airlines
Deal found 2/19$1,491
This oojo deal was found by Cheapflights users on 2/19. 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 4/196:30 amIAD - PUS
2 stops40h 15mAir China
Sat 5/312:45 pmPUS - IAD
2 stops53h 51mAir China
Deal found 2/19$1,677
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:30 pmIAD - PUS
1 stop36h 25mKorean Air
Fri 8/2212:10 pmPUS - IAD
1 stop36h 05mKorean Air
Deal found 2/19$1,985
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/218:10 amDCA - PUS
2 stops22h 15mKorean Air
Fri 3/284:10 pmPUS - DCA
2 stops20h 30mKorean Air
Deal found 2/19$2,008
This FlightHub deal was found by Cheapflights users on 2/19. 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 4/265:30 pmDCA - PUS
2 stops37h 20mPhilippine Airlines
Wed 4/309:00 pmPUS - DCA
2 stops36h 53mPhilippine Airlines
Deal found 2/19$2,545
This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 4/196:00 amDCA - PUS
2 stops24h 35mDelta
Sat 4/264:30 pmPUS - DCA
2 stops20h 28mDelta
Deal found 2/20$2,931

Find flights from District of Columbia to Busan within your budget

Customize your flight search to find flights from District of Columbia 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 February 20, 2025.

Fly from

District of Columbia

Fly to

Busan

Route

Depart

Return

Price

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Fri 3/21

7:31 am-6:45 pm

2 stops46h 14m

Busan Gimhae

Fri 3/28

12:45 pm-3:10 pm

1 stop39h 25m

$1,365

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 4/5

8:00 am-7:00 pm

2 stops46h 00m

Busan Gimhae

Sat 4/12

8:00 pm-8:59 pm

2 stops61h 59m

$1,658

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Sat 4/19

6:30 am-11:45 am

2 stops40h 15m

Busan Gimhae

Sat 5/3

12:45 pm-5:36 am

2 stops53h 51m

$1,677

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Sat 4/5

1:15 pm-8:45 pm

1 stop18h 30m

Busan Gimhae

Sun 4/13

4:30 pm-11:25 pm

2 stops19h 55m

$2,003

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Fri 3/21

8:10 am-7:25 pm

2 stops22h 15m

Busan Gimhae

Fri 3/28

4:10 pm-11:40 pm

2 stops20h 30m

$2,008

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 4/26

5:30 pm-7:50 pm

2 stops37h 20m

Busan Gimhae

Wed 4/30

9:00 pm-8:53 pm

2 stops36h 53m

$2,545

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 4/19

6:00 am-7:35 pm

2 stops24h 35m

Busan Gimhae

Sat 4/26

4:30 pm-11:58 pm

2 stops20h 28m

$2,931

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from District of Columbia to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from District of Columbia 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 District of Columbia to Busan

Get recent, data-driven insights about flights from District of Columbia to Busan including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DC to PUS?

Find hourly flight availability from District of Columbia to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

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 February 20, 2025.
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Delta
8.0
Very good
8,220 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Philippine Airlines
7.3
Good
878 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    If you book a flight to Busan from District of Columbia, you will be flying to Gimhae, which is the city’s only airport. Busan Gimhae (PUS) is located 7.2 mi from the center of Busan.

  • Can I find deals for flights from District of Columbia to Busan that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Busan?

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

  • Can I find deals for business class flights from District of Columbia to Busan?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Busan?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Busan (average of $1,166). Flying from District of Columbia 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

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Top airline flying from District of Columbia to Busan

Discover the top airline that operate flights from District of Columbia 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,192Average$1,814FlexibilityNo cancel feeOn-time81%
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