How does KAYAK find such low prices on flights from Oregon to Busan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Busan. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Busan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Busan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Busan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$486 CHEAP FLIGHTS from Oregon to Busan

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Cheap Flights from Oregon to Busan

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Busan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to Busan

Mon, Nov 17 - Mon, Nov 24

5:41 pm - 5:40 pmPDX-PUS

30h 59m2 stops

6:55 pm - 12:12 amPUS-PDX

22h 17m2 stops

$1,111Multiple Airlines

Find Deal

Fri, Oct 17 - Sun, Oct 19

5:45 pm - 11:15 amPDX-PUS

25h 30m2 stops

8:00 pm - 9:30 amPUS-PDX

29h 30m2 stops

$1,211Multiple Airlines

Find Deal

Wed, Nov 12 - Fri, Nov 21

6:29 am - 11:35 amPDX-PUS

36h 06m2 stops

5:50 pm - 4:22 pmPUS-PDX

39h 32m2 stops

$1,240China Eastern

Find Deal

Wed, Nov 12 - Fri, Nov 21

6:29 am - 11:35 amPDX-PUS

36h 06m2 stops

5:50 pm - 4:22 pmPUS-PDX

39h 32m2 stops

$1,241China Eastern

Find Deal

Wed, Nov 12 - Fri, Nov 21

6:00 am - 11:45 amPDX-PUS

36h 45m2 stops

12:45 pm - 6:36 pmPUS-PDX

46h 51m2 stops

$1,354Air China

Find Deal

Thu, Oct 9 - Sat, Oct 11

5:40 am - 6:20 pmPDX-PUS

20h 40m2 stops

8:45 am - 2:38 pmPUS-PDX

21h 53m2 stops

$1,497Korean Air

Find Deal

Fri, Oct 17 - Sun, Oct 19

6:15 am - 8:30 pmPDX-PUS

22h 15m2 stops

9:30 am - 9:20 amPUS-PDX

39h 50m3 stops

$1,536Multiple Airlines

Find Deal

Mon, Nov 17 - Mon, Nov 24

9:50 am - 10:00 pmPDX-PUS

19h 10m2 stops

7:00 am - 6:30 pmPUS-PDX

28h 30m3 stops

$1,884Multiple Airlines

Find Deal

Sun, Nov 16 - Mon, Nov 24

12:35 am - 8:45 pmPDX-PUS

27h 10m2 stops

7:00 am - 7:19 pmPUS-PDX

29h 19m2 stops

$2,466Delta

Find Deal

Mon, Nov 17 - Mon, Nov 24

3:54 pm - 6:50 pmPDX-PUS

33h 56m3 stops

7:50 pm - 2:46 pmPUS-PDX

35h 56m3 stops

$5,643Multiple Airlines

Find Deal

Cheapest round-trip

$1,111

Multiple Airlines

Mon 11/17Mon 11/24

PDX - PUS • 2 stops

Cheapest one-way

$486

Multiple Airlines

Wed 10/15

PDX - PUS • 3 stops

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We hope you love your trip to Busan!

Useful Info

Cheapest flight	$486

Flight from Portland to Busan

How does KAYAK find such low prices on flights from Oregon to Busan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Busan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Busan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Busan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Busan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Busan

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Busan

Busan (PUS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

PUS

$486 Find Cheap Flights from Oregon to Busan

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

Cheap Flights from Oregon to Busan

Recent round-trip flight deals from Oregon to Busan

Recent one-way flight deals from Oregon to Busan

Recent last minute flight deals from Oregon to Busan

Everything you should know

Good to know

FAQs for booking flights from Oregon to Busan

How does KAYAK find such low prices on flights from Oregon to Busan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Busan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Busan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Busan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Busan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Busan

Information on the airport you'll fly into in Busan

Cabin class types available on flights to Oregon

Complete your trip to Busan with a hotel stay or car rental

Find direct flights for Busan

Flights to other popular destinations

Flights from domestic origins to Busan

Choose which airport to fly into in Busan

Find deals for your return flight