PUS

$665 Find Cheap Flights from Oregon to Busan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Busan departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

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.

Recent round-trip flight deals from Oregon to Busan

Sun, Oct 18 - Thu, Oct 22
STARLUX Airlines Logo
9:59 pm - 5:55 pm
PDX
-
PUS
27h 56m
2 stops
STARLUX Airlines Logo
6:55 pm - 10:44 pm
PUS
-
PDX
43h 49m
2 stops
$1,421STARLUX Airlines
Mon, Aug 31 - Thu, Sep 3
STARLUX Airlines Logo
5:35 pm - 11:30 am
PDX
-
PUS
25h 55m
2 stops
STARLUX Airlines Logo
6:55 pm - 7:50 pm
PUS
-
PDX
40h 55m
2 stops
$1,541STARLUX Airlines
Mon, Nov 2 - Fri, Nov 6
Korean Air Logo
11:10 am - 8:45 pm
PDX
-
PUS
16h 35m
2 stops
Korean Air Logo
4:10 pm - 4:27 pm
PUS
-
PDX
17h 17m
2 stops
$1,607Korean Air
Mon, Nov 2 - Fri, Nov 6
Korean Air Logo
5:10 pm - 8:10 am
PDX
-
PUS
22h 00m
2 stops
Korean Air Logo
4:10 pm - 4:27 pm
PUS
-
PDX
17h 17m
2 stops
$1,707Korean Air
Sun, Jun 14 - Sun, Jun 21
Delta Logo
5:30 am - 7:45 am
PDX
-
PUS
34h 15m
2 stops
Delta Logo
8:45 am - 10:02 pm
PUS
-
PDX
29h 17m
2 stops
$2,024Delta
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
3:30 pm - 7:45 am
PDX
-
PUS
24h 15m
3 stops
Multiple Airlines Logo
6:20 pm - 7:11 pm
PUS
-
PDX
40h 51m
3 stops
$2,485Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
3:30 pm - 1:35 pm
PDX
-
PUS
30h 05m
2 stops
Multiple Airlines Logo
5:00 pm - 7:11 pm
PUS
-
PDX
42h 11m
3 stops
$2,655Multiple Airlines
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Good to know

Cheapest flight$665
Flight from Portland to Busan

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

Busan (PUS)