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.

$570 Cheap Flights from Oregon to Busan in 2026/27

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.

7:04 am - 4:50 pmPDX Portland-PUS Busan Gimhae

40h 46m2 stops San Francisco Shanghai Pu Dong

5:50 pm - 11:18 pmPUS Busan Gimhae-PDX Portland

46h 28m2 stops Shanghai Pu Dong Los Angeles

$1,141Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

5:32 pm - 10:50 amPDX Portland-PUS Busan Gimhae

24h 18m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

7:50 pm - 9:25 amPUS Busan Gimhae-PDX Portland

30h 35m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,153Multiple Airlines

Sun, Jan 17 - Sun, Feb 21

5:48 pm - 11:30 amPDX Portland-PUS Busan Gimhae

25h 42m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 9:56 pmPUS Busan Gimhae-PDX Portland

43h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,277STARLUX Airlines

Mon, Oct 19 - Thu, Oct 22

5:48 pm - 11:30 amPDX Portland-PUS Busan Gimhae

25h 42m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 9:56 pmPUS Busan Gimhae-PDX Portland

43h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,307STARLUX Airlines

Mon, Oct 19 - Thu, Oct 22

7:12 am - 8:45 pmPDX Portland-PUS Busan Gimhae

20h 33m3 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl Incheon Intl

4:10 pm - 4:50 pmPUS Busan Gimhae-PDX Portland

17h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$1,396Alaska Airlines

Thu, Nov 5 - Thu, Nov 12

7:37 pm - 11:30 amPDX Portland-PUS Busan Gimhae

23h 53m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 9:56 pmPUS Busan Gimhae-PDX Portland

43h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,402STARLUX Airlines

Mon, Oct 19 - Thu, Oct 22

7:37 pm - 11:30 amPDX Portland-PUS Busan Gimhae

23h 53m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 9:56 pmPUS Busan Gimhae-PDX Portland

43h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,527STARLUX Airlines

Mon, Oct 19 - Thu, Oct 22

7:00 am - 8:45 pmPDX Portland-PUS Busan Gimhae

20h 45m3 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl Incheon Intl

12:00 pm - 4:37 pmPUS Busan Gimhae-PDX Portland

21h 37m2 stops Incheon Intl Seattle/Tacoma Intl

$1,603Alaska Airlines

Sun, Jan 17 - Sun, Feb 21

7:37 pm - 11:30 amPDX Portland-PUS Busan Gimhae

23h 53m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:55 pm - 9:56 pmPUS Busan Gimhae-PDX Portland

43h 01m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,607STARLUX Airlines

Mon, Oct 19 - Thu, Oct 22

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Alaska Airlines flights from Oregon to Busan

Our best Alaska Airlines deals on Oregon to Busan flight tickets

Alaska Airlines

Nov 5

PDX7:12 amPortland

20h 33m

3 stops

PUS8:45 pmBusan Gimhae

Nov 12

PUS4:10 pmBusan Gimhae

17h 40m

2 stops

PDX4:50 pmPortland

$1,396

Alaska Airlines

Jan 17

PDX7:00 amPortland

20h 45m

3 stops

PUS8:45 pmBusan Gimhae

Feb 21

PUS12:00 pmBusan Gimhae

21h 37m

2 stops

PDX4:37 pmPortland

$1,603

STARLUX Airlines flights from Oregon to Busan

Our best STARLUX Airlines deals on Oregon to Busan flight tickets

STARLUX Airlines

Oct 19

PDX5:48 pmPortland

25h 42m

2 stops

PUS11:30 amBusan Gimhae

Oct 22

PUS6:55 pmBusan Gimhae

43h 01m

2 stops

PDX9:56 pmPortland

$1,277

STARLUX Airlines

Oct 19

PDX5:48 pmPortland

25h 42m

2 stops

PUS11:30 amBusan Gimhae

Oct 22

PUS6:55 pmBusan Gimhae

43h 01m

2 stops

PDX9:56 pmPortland

$1,307

STARLUX Airlines

Oct 19

PDX7:37 pmPortland

23h 53m

2 stops

PUS11:30 amBusan Gimhae

Oct 22

PUS6:55 pmBusan Gimhae

43h 01m

2 stops

PDX9:56 pmPortland

$1,402

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Thu 11/5

7:04 am-4:50 pm

2 stops40h 46m

Busan Gimhae

Thu 11/12

5:50 pm-11:18 pm

2 stops46h 28m

$1,141

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Sun 1/17

5:32 pm-10:50 am

2 stops24h 18m

Busan Gimhae

Sun 2/21

7:50 pm-9:25 am

2 stops30h 35m

$1,153

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

5:48 pm-11:30 am

2 stops25h 42m

Busan Gimhae

Thu 10/22

6:55 pm-9:56 pm

2 stops43h 01m

$1,277

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

5:48 pm-11:30 am

2 stops25h 42m

Busan Gimhae

Thu 10/22

6:55 pm-9:56 pm

2 stops43h 01m

$1,307

Quickest round-trip

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Thu 11/5

7:12 am-8:45 pm

3 stops20h 33m

Busan Gimhae

Thu 11/12

4:10 pm-4:50 pm

2 stops17h 40m

$1,396

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

7:37 pm-11:30 am

2 stops23h 53m

Busan Gimhae

Thu 10/22

6:55 pm-9:56 pm

2 stops43h 01m

$1,402

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

7:37 pm-11:30 am

2 stops23h 53m

Busan Gimhae

Thu 10/22

6:55 pm-9:56 pm

2 stops43h 01m

$1,527

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Sun 1/17

7:00 am-8:45 pm

3 stops20h 45m

Busan Gimhae

Sun 2/21

12:00 pm-4:37 pm

2 stops21h 37m

$1,603

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Mon 10/19

7:37 pm-11:30 am

2 stops23h 53m

Busan Gimhae

Thu 10/22

6:55 pm-9:56 pm

2 stops43h 01m

$1,607

Cheapest one-way

Quickest one-way

PortlandBusan

PDX Portland - PUS Busan Gimhae

PDXPUS

Portland

Fri 10/2

7:09 am-7:45 am

2 stops32h 36m

$570

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?

Alaska Airlines 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

Best Price Found	$570
Fastest flight time	24h 18m
Direct flights	None

The best one-way flight to Busan from Oregon in the past 72 hours is $570. The best round-trip flight deal from Oregon to Busan found on momondo in the last 72 hours is $1,141.

The fastest flight from Oregon to Busan takes 24h 18m

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.