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$1,224+ Cheap flights from Washington, D.C. (WAS) 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PUS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Busan (PUS). 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

January

Average price

$1,894

Round-trip from

$1,224
(KAYAK)
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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High demand for flights, 19% potential price rise
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Best time to find cheap flights, 18% potential price drop
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Average for round-trip flights in November 2024
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From Washington, D.C. (WAS) to Busan Gimhae
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Find flight deals from Washington, D.C. to Busan

Cheapest flights from Washington, D.C. to Busan
Explore the most affordable flight options available from Washington, D.C. to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Priceline deal was found by Cheapflights users on 11/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:00 amIAD - PUS
2 stops23h 40mMultiple Airlines
Fri 11/2912:45 pmPUS - IAD
1 stop39h 25mMultiple Airlines
Deal found 11/21$1,478
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/111:50 amIAD - PUS
1 stop33h 00mDelta
Tue 12/107:00 amPUS - IAD
2 stops28h 35mDelta
Deal found 11/21$1,718
This KAYAK deal was found by Cheapflights users on 11/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:00 amIAD - PUS
2 stops23h 40mKorean Air
Fri 11/297:00 amPUS - IAD
2 stops23h 42mKorean Air
Deal found 11/21$1,732
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:00 amBWI - PUS
2 stops35h 10mDelta
Fri 11/297:00 amPUS - BWI
2 stops30h 01mDelta
Deal found 11/21$1,794
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:20 amBWI - PUS
2 stops34h 45mMultiple Airlines
Fri 11/296:50 amPUS - BWI
3 stops25h 25mMultiple Airlines
Deal found 11/21$2,850
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:35 pmDCA - PUS
2 stops22h 35mKorean Air
Wed 12/251:15 pmPUS - DCA
2 stops22h 09mKorean Air
Deal found 11/20$10,022

Find flights from Washington, D.C. to Busan within your budget

Customize your flight search to find flights from Washington, D.C. 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Sat 2/15

7:15 am-8:45 pm

2 stops23h 30m

Busan Gimhae

Wed 2/26

10:25 am-10:16 pm

2 stops25h 51m

$1,224

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 2/15

6:59 am-8:10 am

2 stops35h 11m

Busan Gimhae

Wed 2/26

11:05 am-7:57 pm

2 stops22h 52m

$1,336

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Sun 1/26

7:35 pm-10:55 am

2 stops25h 20m

Busan Gimhae

Tue 2/4

11:55 am-11:25 am

2 stops37h 30m

$1,348

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Wed 5/14

7:55 pm-11:00 am

2 stops26h 05m

Busan Gimhae

Sat 6/14

8:00 pm-4:50 pm

2 stops57h 50m

$1,593

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Sat 4/5

6:19 am-6:20 pm

2 stops23h 01m

Busan Gimhae

Sun 4/13

7:00 am-7:06 pm

2 stops25h 06m

$1,679

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Mon 1/6

7:30 pm-7:25 pm

3 stops33h 55m

Busan Gimhae

Mon 1/13

1:20 pm-10:02 pm

3 stops46h 42m

$1,714

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Sat 4/5

1:25 pm-7:35 pm

1 stop17h 10m

Busan Gimhae

Sun 4/13

4:25 pm-11:15 am

1 stop31h 50m

$1,716

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Sat 2/15

11:50 am-8:45 pm

1 stop18h 55m

Busan Gimhae

Wed 2/26

10:25 am-11:40 pm

2 stops27h 15m

$1,717

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Sat 4/5

6:00 am-7:35 pm

2 stops24h 35m

Busan Gimhae

Sun 4/13

7:00 am-3:43 pm

2 stops21h 43m

$1,722

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Tue 5/13

5:35 pm-11:45 am

2 stops29h 10m

Busan Gimhae

Mon 6/16

12:45 pm-3:10 pm

1 stop39h 25m

$1,965

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 11 results
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Compare providers for flights from Washington, D.C. to Busan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Busan in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Washington, D.C. 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, D.C. to Busan

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

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

Find hourly flight availability from Washington, D.C. 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 November 21, 2024.

It’s typically best to fly out from Washington, D.C. to Busan at noon. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 November 21, 2024.
To help decide which airline to fly from Washington, D.C. to Busan, see what other customers have to say about Delta and Korean Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

China Airlines
8.3
Very good
776 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,755 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Philippine Airlines
7.3
Good
976 reviews
Korean Air
8.5
Very good
1,024 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C.?

    If you book a flight to Busan from Washington, D.C., 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. There are 0 flights from Washington, D.C. to Gimhae per day from 1 airline.

  • What are the cheapest airlines flying from Washington, D.C. to Busan round-trip?

    Korean Air, at $1,224, was found to be the cheapest airline from Washington, D.C. to Busan.Alternate airlines to your destination round-trip include China Airlines and Delta. Korean Air is currently priced 41% below the average price you’ll pay for this route.

  • What are the most popular routes from Washington, D.C. to Busan?

    When deciding which route to take from Washington, D.C. to Busan consider Washington, D.C. Dulles Intl - Busan Gimhae, Baltimore/Washington - Busan Gimhae or Washington, D.C. Reagan-National - Busan Gimhae as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Busan that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Busan?

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

  • Can I find deals for business class flights from Washington, D.C. to Busan?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Busan?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Busan (average of $1,166). Flying from Washington, D.C. to Busan in July is currently the most expensive (average of $1,852). 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 Washington, D.C. to Busan

Discover the top airline that operate flights from Washington, D.C. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,224Average$2,061FlexibilityNo cancel feeOn-time81%
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