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$774+ Cheap flights from Busan (PUS) to Oregon

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — PDX
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Busan to Oregon

Best flights from Busan to Oregon
Discover carefully curated flight deals from Busan to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This Korean Air deal was found by Cheapflights users on 12/10. 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.
jue. 2/194:10 pmPUS - PDX
2 stops24h 34mKorean Air
lun. 2/238:30 amPDX - PUS
2 stops19h 15mKorean Air
Deal found 12/10$774
This Delta deal was found by Cheapflights users on 12/11. 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.
vie. 1/3012:00 pmPUS - PDX
2 stops23h 49mDelta
jue. 2/265:30 amPDX - PUS
2 stops21h 05mDelta
Deal found 12/11$774
This Delta deal was found by Cheapflights users on 12/11. 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.
mar. 5/198:45 amPUS - PDX
2 stops20h 32mDelta
mar. 6/29:40 amPDX - PUS
2 stops30h 05mDelta
Deal found 12/11$774
This Korean Air deal was found by Cheapflights users on 12/10. 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.
vie. 1/3010:25 amPUS - PDX
2 stops19h 19mKorean Air
jue. 2/269:15 amPDX - PUS
2 stops17h 20mKorean Air
Deal found 12/10$775

Find flight deals from Busan to Oregon

Keep the following information in mind while searching for Busan to Oregon flight deals. Data was last updated diciembre 12, 2025.

Round-trip from

$774
(Korean Air)
From Busan Gimhae to Oregon
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan to Oregon 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Busan to Oregon that are best for you.

Fly from

Busan

Fly to

Oregon

Route

Depart

Return

Price

BusanPortland

PUS - PDX

PUSPDX

Busan Gimhae

jue. 2/19

4:10 pm-11:44 pm

2 stops24h 34m

Portland

lun. 2/23

8:30 am-8:45 pm

2 stops19h 15m

$774

BusanPortland

PUS - PDX

PUSPDX

Busan Gimhae

vie. 1/30

12:00 pm-6:49 pm

2 stops23h 49m

Portland

jue. 2/26

5:30 am-7:35 pm

2 stops21h 05m

$774

BusanPortland

PUS - PDX

PUSPDX

Busan Gimhae

mar. 5/19

8:45 am-1:17 pm

2 stops20h 32m

Portland

mar. 6/2

9:40 am-7:45 am

2 stops30h 05m

$774

BusanPortland

PUS - PDX

PUSPDX

Busan Gimhae

vie. 1/30

10:25 am-12:44 pm

2 stops19h 19m

Portland

jue. 2/26

9:15 am-7:35 pm

2 stops17h 20m

$775

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Busan to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from Busan to Oregon
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Busan to Oregon. 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 Oregon?

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

  • How long is the flight from Busan to Oregon?

    Departing from Busan to Oregon will take you 23h 49m. The distance from Busan to Oregon is about 5294 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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