What is the cheapest month to book a flight from Busan to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Busan to Washington, D.C. (average of $309). Flying from Busan to Washington, D.C. in June is currently the most expensive (average of $389). 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.

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

When flying from Busan to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Busan-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Busan-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Busan-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Busan-Washington, D.C. 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 Busan-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Busan to Washington, D.C.?

Busan Gimhae (PUS) is the airport you will fly out of if you book a flight from Busan to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Gimhae; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Busan airport to Washington, D.C.. It is only a 7.2 mi journey to Gimhae (PUS) from Busan’s city center.

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

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

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

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

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

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

$1,108+ Save on Flights from Busan to Washington, D.C.

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Cheap flight deals from Busan to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,108 (Air Canada)

Provider with most accurate pricing for Busan Gimhae-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Busan Gimhae-Washington, D.C. (WAS) flights.

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From Busan Gimhae to Washington, D.C. (WAS)

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Find flight deals from Busan to Washington, D.C.

Cheapest flights from Busan to Washington, D.C.
Explore the most affordable flight options available from Busan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Tue 4/811:00 amPUS - DCA

2 stops23h 08mMultiple Airlines

Tue 4/159:40 amDCA - PUS

2 stops22h 05mMultiple Airlines

Deal found 2/22

$1,108

Tue 4/811:00 amPUS - IAD

2 stops39h 12mMultiple Airlines

Tue 4/1510:35 amIAD - PUS

2 stops21h 10mMultiple Airlines

Deal found 2/22

$1,108

Mon 4/149:15 pmPUS - IAD

2 stops35h 38mKorean Air

Thu 5/11:15 pmIAD - PUS

1 stop29h 50mKorean Air

Deal found 2/22

$1,415

Fri 4/118:45 amPUS - IAD

2 stops34h 23mDelta

Thu 5/17:25 amIAD - PUS

2 stops23h 10mDelta

Deal found 2/22

$1,419

Mon 4/1412:45 pmPUS - IAD

1 stop39h 55mAir China

Sat 5/33:30 pmIAD - PUS

2 stops55h 15mAir China

Deal found 2/22

$1,548

Mon 4/144:30 pmPUS - DCA

2 stops37h 21mKorean Air

Wed 4/306:25 amDCA - PUS

2 stops37h 45mKorean Air

Deal found 2/22

$1,558

Sun 4/139:20 amPUS - DCA

2 stops26h 09mJapan Airlines

Thu 5/110:40 amDCA - PUS

2 stops21h 55mJapan Airlines

Deal found 2/22

$3,994

Best flights from Busan to Washington, D.C.
Discover carefully curated flight deals from Busan to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2025.

Tue 4/811:00 amPUS - DCA

2 stops23h 08mMultiple Airlines

Tue 4/159:40 amDCA - PUS

2 stops22h 05mMultiple Airlines

Deal found 2/22

$1,108

Mon 4/149:15 pmPUS - IAD

2 stops35h 38mKorean Air

Thu 5/11:15 pmIAD - PUS

1 stop29h 50mKorean Air

Deal found 2/22

$1,415

Fri 4/118:45 amPUS - IAD

2 stops34h 23mDelta

Thu 5/17:25 amIAD - PUS

2 stops23h 10mDelta

Deal found 2/22

$1,419

Mon 4/1412:45 pmPUS - IAD

1 stop39h 55mAir China

Sat 5/33:30 pmIAD - PUS

2 stops55h 15mAir China

Deal found 2/22

$1,548

Tue 4/811:00 amPUS - IAD

2 stops39h 12mMultiple Airlines

Tue 4/1510:35 amIAD - PUS

2 stops21h 10mMultiple Airlines

Deal found 2/22

$1,108

Mon 4/144:30 pmPUS - DCA

2 stops37h 21mKorean Air

Wed 4/306:25 amDCA - PUS

2 stops37h 45mKorean Air

Deal found 2/22

$1,558

Sun 4/139:20 amPUS - DCA

2 stops26h 09mJapan Airlines

Thu 5/110:40 amDCA - PUS

2 stops21h 55mJapan Airlines

Deal found 2/22

$3,994

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

Fly from

Fly to

Route

Depart

Return

Price

BusanWashington, D.C.

PUS - DCA

PUSDCA

Busan Gimhae

Tue 4/8

11:00 am-9:08 pm

2 stops23h 08m

Washington, D.C. Reagan-National

Tue 4/15

9:40 am-8:45 pm

2 stops22h 05m

$1,108

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Tue 4/8

11:00 am-1:12 pm

2 stops39h 12m

Washington, D.C. Dulles Intl

Tue 4/15

10:35 am-8:45 pm

2 stops21h 10m

$1,108

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Mon 4/14

9:15 pm-7:53 pm

2 stops35h 38m

Washington, D.C. Dulles Intl

Thu 5/1

1:15 pm-8:05 am

1 stop29h 50m

$1,415

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Fri 4/11

8:45 am-6:08 am

2 stops34h 23m

Washington, D.C. Dulles Intl

Thu 5/1

7:25 am-7:35 pm

2 stops23h 10m

$1,419

BusanWashington, D.C.

PUS - IAD

PUSIAD

Busan Gimhae

Mon 4/14

12:45 pm-3:40 pm

1 stop39h 55m

Washington, D.C. Dulles Intl

Sat 5/3

3:30 pm-11:45 am

2 stops55h 15m

$1,548

BusanWashington, D.C.

PUS - DCA

PUSDCA

Busan Gimhae

Mon 4/14

4:30 pm-4:51 pm

2 stops37h 21m

Washington, D.C. Reagan-National

Wed 4/30

6:25 am-9:10 am

2 stops37h 45m

$1,558

BusanWashington, D.C.

PUS - DCA

PUSDCA

Busan Gimhae

Sun 4/13

9:20 am-10:29 pm

2 stops26h 09m

Washington, D.C. Reagan-National

Thu 5/1

10:40 am-9:35 pm

2 stops21h 55m

$3,994

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Most accurate provider: When it comes to deals on Busan-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Busan-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Busan-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Busan-Washington, D.C. 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 Busan-Washington, D.C. 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 Busan to Washington, D.C.

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

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

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Korean Air

8.4

Very good

1,037 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air

8.4

Very good

1,037 reviews

Korean Air

8.4

Very good

1,037 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Japan Airlines

8.3

Very good

1,440 reviews

Korean Air

8.4

Very good

1,037 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Delta

8.0

Very good

8,203 reviews

Korean Air

8.4

Very good

1,037 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Related info for your journey

What airport do you fly from for flights from Busan to Washington, D.C.?
Busan Gimhae (PUS) is the airport you will fly out of if you book a flight from Busan to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Gimhae; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Busan airport to Washington, D.C.. It is only a 7.2 mi journey to Gimhae (PUS) from Busan’s city center.
Can I find deals for flights from Busan to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Busan to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Busan to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Washington, D.C..
Can I find deals for business class flights from Busan to Washington, D.C.?
Yes. Cheapflights offers flight deals from Busan to Washington, D.C. 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 Busan to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Busan to Washington, D.C. (average of $309). Flying from Busan to Washington, D.C. in June is currently the most expensive (average of $389). 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

Arlington

Alexandria

Fairfax

Springfield

Rockville

Tysons

Gaithersburg

Silver Spring

Fredericksburg

Linthicum Heights

Laurel

Falls Church

Woodbridge

Easton

Herndon

Bowie

Reston

National Harbor

Oxon Hill

Gettysburg

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$1,108+ Cheap flights from Busan (PUS) to Washington, D.C. (WAS)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Busan to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Busan to Washington, D.C.

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Busan to Washington, D.C.

Cheapest flights from Busan to Washington, D.C.Explore the most affordable flight options available from Busan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Explore the most affordable flight options available from Busan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

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

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Busan with our price prediction graph.

Travel insights for flights from Busan to Washington, D.C.

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

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Related info for your journey

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

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

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

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

What is the cheapest month to book a flight from Busan to Washington, D.C.?

Traveling to a place near Busan?

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

Alternative routes for Busan to Washington, D.C.

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Cheapest flights from Busan to Washington, D.C.
Explore the most affordable flight options available from Busan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.