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$502+ Cheap flights from Washington 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PUS
Nov 18 — Nov 251
Mon 11/18
Mon 11/25
1 adult, Economy
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Cheap flight deals from Washington to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) 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 13, 2024.

Find flight deals from Washington to Busan

Cheapest flights from Washington to Busan
Explore the most affordable flight options available from Washington to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2024.

This Gurufare deal was found by Cheapflights users on 11/12. 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.
Fri 11/1510:35 pmSEA - PUS
1 stop28h 10mPhilippine Airlines
Tue 11/268:45 pmPUS - SEA
1 stop38h 25mPhilippine Airlines
Deal found 11/12$1,041
This Gurufare deal was found by Cheapflights users on 11/12. 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.
Sat 11/1612:10 amSEA - PUS
1 stop17h 45mChina Airlines
Thu 11/2811:55 amPUS - SEA
1 stop23h 20mChina Airlines
Deal found 11/12$1,085
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1712:10 pmSEA - PUS
1 stop32h 45mMultiple Airlines
Wed 11/277:30 amPUS - SEA
2 stops30h 55mMultiple Airlines
Deal found 11/12$1,114
This Gurufare deal was found by Cheapflights users on 11/12. 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.
Sun 11/176:31 amSEA - PUS
2 stops36h 14mAir China
Tue 11/2612:45 pmPUS - SEA
2 stops46h 56mAir China
Deal found 11/12$1,301
This Gurufare deal was found by Cheapflights users on 11/12. 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 11/1812:45 pmSEA - PUS
1 stop26h 40mAsiana Airlines
Tue 11/2612:30 pmPUS - SEA
1 stop15h 25mAsiana Airlines
Deal found 11/12$1,438
This Delta deal was found by Cheapflights users on 11/12. 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 11/1710:35 amSEA - PUS
1 stop17h 10mDelta
Mon 11/2510:25 amPUS - SEA
1 stop19h 52mDelta
Deal found 11/12$1,527
This Korean Air deal was found by Cheapflights users on 11/12. 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.
Fri 11/1510:35 amSEA - PUS
1 stop28h 30mKorean Air
Mon 11/2512:00 pmPUS - SEA
1 stop14h 00mKorean Air
Deal found 11/12$1,530
This FlightHub deal was found by Cheapflights users on 11/12. 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.
Mon 11/188:09 amSEA - PUS
3 stops53h 26mSingapore Airlines
Tue 11/267:45 amPUS - SEA
3 stops55h 11mSingapore Airlines
Deal found 11/12$2,567
This Japan Airlines deal was found by Cheapflights users on 11/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1512:10 pmSEA - PUS
2 stops30h 45mJapan Airlines
Tue 11/269:25 amPUS - SEA
1 stop17h 25mJapan Airlines
Deal found 11/12$5,437

Find flights from Washington to Busan within your budget

Customize your flight search to find flights from Washington 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 2,744,491 searches. Data last updated November 13, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Tue 4/1

5:45 am-7:35 pm

2 stops21h 50m

Busan Gimhae

Tue 4/22

7:00 am-10:00 pm

2 stops31h 00m

$1,018

PortlandBusan

PDX - PUS

PDXPUS

Portland

Sat 3/15

7:05 pm-7:25 pm

2 stops32h 20m

Busan Gimhae

Thu 3/27

12:00 pm-6:24 pm

2 stops22h 24m

$1,041

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Tue 4/1

10:15 am-6:20 am

1 stop28h 05m

Busan Gimhae

Tue 4/22

7:40 am-8:45 am

1 stop65h 05m

$1,257

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Fri 12/13

12:45 pm-12:35 pm

2 stops30h 50m

Busan Gimhae

Thu 12/19

5:55 pm-10:55 am

2 stops34h 00m

$1,962

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Mon 3/31

12:40 am-8:45 pm

2 stops28h 05m

Busan Gimhae

Tue 4/22

10:45 am-11:25 pm

2 stops28h 40m

$1,967

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Fri 12/13

10:40 am-10:50 am

1 stop31h 10m

Busan Gimhae

Thu 12/19

7:00 am-1:13 pm

1 stop23h 13m

$2,486

PortlandBusan

PDX - PUS

PDXPUS

Portland

Fri 3/14

12:40 am-7:25 pm

2 stops26h 45m

Busan Gimhae

Sat 3/29

12:00 pm-7:31 pm

2 stops23h 31m

$13,827

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Tue 12/31

9:49 pm-8:05 am

2 stops41h 16m

$502

PortlandBusan

PDX - PUS

PDXPUS

Portland

Thu 3/27

6:00 am-7:25 pm

2 stops21h 25m

$535

PortlandBusan

PDX - PUS

PDXPUS

Portland

Wed 3/26

12:40 am-7:25 pm

2 stops26h 45m

$1,064

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Washington to Busan

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

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

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

Find hourly flight availability from Washington 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 13, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington 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 November 13, 2024.
To help decide which airline to fly from Washington to Busan, see what other customers have to say about Asiana Airlines, Singapore Airlines and Delta. 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
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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.

Asiana Airlines
8.4
Very good
478 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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.

Singapore Airlines
8.1
Very good
1,332 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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
8,789 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

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 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?

    Located just 7.2 mi from the city center, Busan Gimhae (PUS) is the airport most travelers will use when flying to Busan from Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Busan?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Busan (average of $1,166). Flying from State of Washington 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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Alternative routes for Washington to Busan

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Top 3 airlines flying from Washington to Busan

Discover the top 3 airlines that operate flights from Washington 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 2,744,491 searches. Data last updated November 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$861Average$950FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$1,224Average$1,492FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,422Average$1,548FlexibilityNo cancel feeOn-timeN/A
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