When did momondo last update prices for flights from Oregon to Busan Gimhae Airport?

Prices for flights from Oregon to Busan Gimhae Airport refresh daily.

How old do you have to be to fly from Oregon to Busan Gimhae Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Busan Gimhae Airport.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The required travel and health documents for your Busan Gimhae Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$542 Cheap Flights from Oregon to Busan in 2026

Find the cheapest flights from Oregon to Busan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 11:30 amPDX Portland-PUS Busan Gimhae

24h 50m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 8:50 pmPUS Busan Gimhae-PDX Portland

42h 55m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,350STARLUX Airlines

Mon, Nov 2 - Thu, Nov 5

5:40 pm - 11:30 amPDX Portland-PUS Busan Gimhae

24h 50m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 8:50 pmPUS Busan Gimhae-PDX Portland

42h 55m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,381STARLUX Airlines

Mon, Nov 2 - Thu, Nov 5

7:35 pm - 11:30 amPDX Portland-PUS Busan Gimhae

22h 55m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 7:41 pmPUS Busan Gimhae-PDX Portland

41h 46m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,631STARLUX Airlines

Mon, Nov 2 - Thu, Nov 5

9:32 pm - 11:30 amPDX Portland-PUS Busan Gimhae

21h 58m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 7:50 pmPUS Busan Gimhae-PDX Portland

40h 55m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$7,110STARLUX Airlines

Sat, Sep 5 - Fri, Sep 11

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STARLUX Airlines flights from Oregon to Busan

Our best STARLUX Airlines deals on Oregon to Busan flight tickets

STARLUX Airlines

Nov 2

PDX5:40 pmPortland

24h 50m

2 stops

PUS11:30 amBusan Gimhae

Nov 5

PUS6:55 pmBusan Gimhae

42h 55m

2 stops

PDX8:50 pmPortland

$1,350

STARLUX Airlines

Nov 2

PDX5:40 pmPortland

24h 50m

2 stops

PUS11:30 amBusan Gimhae

Nov 5

PUS6:55 pmBusan Gimhae

42h 55m

2 stops

PDX8:50 pmPortland

$1,381

STARLUX Airlines

Nov 2

PDX7:35 pmPortland

22h 55m

2 stops

PUS11:30 amBusan Gimhae

Nov 5

PUS6:55 pmBusan Gimhae

41h 46m

2 stops

PDX7:41 pmPortland

$1,631

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 11/2

5:40 pm-11:30 am

2 stops24h 50m

Busan Gimhae

Thu 11/5

6:55 pm-8:50 pm

2 stops42h 55m

$1,350

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 11/2

5:40 pm-11:30 am

2 stops24h 50m

Busan Gimhae

Thu 11/5

6:55 pm-8:50 pm

2 stops42h 55m

$1,381

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 11/2

7:35 pm-11:30 am

2 stops22h 55m

Busan Gimhae

Thu 11/5

6:55 pm-7:41 pm

2 stops41h 46m

$1,631

Quickest round-trip

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Sat 9/5

9:32 pm-11:30 am

2 stops21h 58m

Busan Gimhae

Fri 9/11

6:55 pm-7:50 pm

2 stops40h 55m

$7,110

Cheapest one-way

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Fri 8/28

5:56 pm-12:10 pm

3 stops50h 14m

$542

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Fri 8/28

5:56 pm-4:40 pm

2 stops54h 44m

$545

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Wed 10/21

5:06 am-6:10 am

3 stops33h 04m

$608

Quickest one-way

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Sat 10/24

5:30 pm-3:35 pm

3 stops30h 05m

$622

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Tue 10/20

7:37 pm-6:00 pm

2 stops30h 23m

$628

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

9:29 pm-7:55 pm

2 stops30h 26m

$651

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Oregon to Busan Gimhae?

Korean Air is the most popular carrier operating from Oregon to Busan Gimhae

Cheap Oregon to Busan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Busan

Fastest flight time	22h 55m
Direct flights	None

The fastest flight from Oregon to Busan takes 22h 55m

There are no direct flights from Oregon to Busan. There are no popular flight routes from Oregon to Busan.

Search flight deals

Frequently asked questions about flying from Oregon to Busan

When did momondo last update prices for flights from Oregon to Busan Gimhae Airport?
Prices for flights from Oregon to Busan Gimhae Airport refresh daily.
How old do you have to be to fly from Oregon to Busan Gimhae Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The required travel and health documents for your Busan Gimhae Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Busan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Busan for you.

Can I find flights from Oregon to Busan with flexible booking policies on momondo?

Flights from Oregon to Busan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oregon to Busan?

momondo provides multiple filters to help you find the best flight to Busan from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Busan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Busan from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.