PDX - PUS

$502 Find Cheap Flights from Portland 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 from Portland to Busan departing on 3/15. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Busan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Busan, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,012
Multiple Airlines
Thu 3/26Thu 4/2
PDX - PUS • 2 stops
Cheapest one-way
$502
Multiple Airlines
Sun 3/15
PDX - PUS • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Busan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Busan (PDX-PUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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 Portland to Busan

Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
7:05 am - 4:50 pm
PDX
-
PUS
41h 45m
2 stops
Multiple Airlines Logo
5:50 pm - 11:58 pm
PUS
-
PDX
46h 08m
2 stops
$1,012Multiple Airlines
Sat, Jun 6 - Sat, Jul 4
Multiple Airlines Logo
9:26 pm - 6:20 pm
PDX
-
PUS
28h 54m
2 stops
Multiple Airlines Logo
7:00 am - 1:30 pm
PUS
-
PDX
22h 30m
2 stops
$1,073Multiple Airlines
Mon, Mar 9 - Fri, Mar 13
China Eastern Logo
6:15 am - 4:50 pm
PDX
-
PUS
42h 35m
2 stops
China Eastern Logo
12:35 pm - 4:43 pm
PUS
-
PDX
44h 08m
2 stops
$1,119China Eastern
Mon, Jun 29 - Wed, Jul 8
Multiple Airlines Logo
10:10 am - 8:30 pm
PDX
-
PUS
18h 20m
2 stops
Multiple Airlines Logo
7:30 am - 2:51 pm
PUS
-
PDX
23h 21m
2 stops
$1,222Multiple Airlines
Mon, Jun 29 - Wed, Jul 8
China Eastern Logo
6:30 am - 11:35 am
PDX
-
PUS
37h 05m
2 stops
China Eastern Logo
12:35 pm - 4:10 pm
PUS
-
PDX
43h 35m
2 stops
$1,242China Eastern
Mon, Mar 9 - Fri, Mar 13
Korean Air Logo
8:30 am - 7:35 pm
PDX
-
PUS
19h 05m
2 stops
Korean Air Logo
4:10 pm - 11:44 pm
PUS
-
PDX
23h 34m
2 stops
$1,310Korean Air
Mon, Mar 9 - Fri, Mar 13
Korean Air Logo
6:15 am - 8:45 pm
PDX
-
PUS
22h 30m
2 stops
Korean Air Logo
4:10 pm - 11:44 pm
PUS
-
PDX
23h 34m
2 stops
$1,360Korean Air
Tue, Jun 30 - Fri, Jul 10
Multiple Airlines Logo
10:10 am - 6:55 pm
PDX
-
PUS
16h 45m
2 stops
Multiple Airlines Logo
7:30 am - 1:50 pm
PUS
-
PDX
46h 20m
3 stops
$1,369Multiple Airlines
Sun, Jun 28 - Thu, Jul 9
Delta Logo
5:30 am - 7:35 pm
PDX
-
PUS
22h 05m
2 stops
Delta Logo
7:00 am - 6:41 pm
PUS
-
PDX
27h 41m
2 stops
$1,370Delta
Mon, Jun 29 - Thu, Jul 9
Korean Air Logo
11:10 am - 7:35 pm
PDX
-
PUS
16h 25m
2 stops
Korean Air Logo
7:00 am - 3:06 pm
PUS
-
PDX
24h 06m
2 stops
$1,375Korean Air
Booking Insights

KAYAK's insights & trends for Portland to Busan flights

Get data-powered insights and trends into flights from Portland to Busan to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Busan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Busan were found on China Eastern ($1,119) and Korean Air ($1,310).

Find deals

Good to know

Cheapest flight$502
Flight from Portland to Busan

When to book flights from Portland to Busan

Are your dates flexible? Find out the best times to travel from Portland to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Busan

  • What is the cheapest flight from Portland to Busan?

    In the last 3 days, the lowest price for a flight from Portland to Busan was $502 for a one-way ticket and $1,012 for a round-trip.

  • Do I need a passport to fly between Portland and Busan?

    Yes

  • Which airports will I be using when flying from Portland to Busan?

    When flying out of Portland you will be using Portland. You will be landing at Busan, also known as Busan Gimhae.

  • Which aircraft models fly most regularly from Portland to Busan?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Busan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland and PUS can sometimes prove cheaper using this method.

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

Information on your arrival and departure airports

Portland (PDX)
Busan (PUS)