$941 Find Cheap Flights from Portland to South Korea

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to South Korea departing on 11/10. 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

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Flight Deals

Book Cheap Portland to South Korea Plane Tickets

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

Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
5:37 pm - 4:45 pmPWM-ICN
33h 08m2 stops
American Airlines Logo
7:15 pm - 3:11 pmICN-PWM
33h 56m2 stops
$941American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
7:54 am - 4:45 pmPWM-ICN
42h 51m2 stops
American Airlines Logo
6:50 pm - 11:39 amICN-PWM
30h 49m2 stops
$1,163American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
5:15 pm - 4:45 pmPWM-ICN
33h 30m2 stops
American Airlines Logo
6:50 pm - 4:35 pmICN-PWM
35h 45m2 stops
$1,164American Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
Multiple Airlines Logo
7:44 pm - 6:25 pmPWM-ICN
32h 41m2 stops
Multiple Airlines Logo
6:55 pm - 11:17 pmICN-PWM
42h 22m2 stops
$1,608Multiple Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
Delta Logo
6:00 am - 5:45 amPWM-ICN
33h 45m1 stop
Delta Logo
7:30 pm - 12:08 pmICN-PWM
30h 38m2 stops
$1,831Delta
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Sat, Nov 22 - Sun, Nov 30
Delta Logo
1:25 pm - 3:50 pmPWM-ICN
36h 25m1 stop
Delta Logo
7:25 pm - 12:30 pmICN-PWM
31h 05m1 stop
$1,838Delta
Find Deal
Mon, Nov 10 - Mon, Nov 17
Delta Logo
6:00 am - 3:50 pmPWM-ICN
19h 50m1 stop
Delta Logo
9:35 am - 4:07 pmICN-PWM
20h 32m1 stop
$1,921Delta
Find Deal
Mon, Nov 10 - Sun, Nov 16
Qatar Airways Logo
5:37 pm - 5:15 pmPWM-ICN
57h 38m2 stops
Qatar Airways Logo
12:20 am - 5:05 pmICN-PWM
54h 45m2 stops
$2,185Qatar Airways
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Wed, Feb 11 - Sun, Feb 15
Korean Air Logo
5:30 am - 7:35 pmPWM-PUS
24h 05m2 stops
Korean Air Logo
10:25 am - 9:59 pmPUS-PWM
25h 34m2 stops
$2,429Korean Air
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Sat, Nov 22 - Sat, Nov 29
Qatar Airways Logo
5:37 pm - 5:15 pmPWM-ICN
57h 38m2 stops
Qatar Airways Logo
12:20 am - 12:22 pmICN-PWM
50h 02m2 stops
$2,623Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to South Korea flights

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

Which airlines provide the cheapest flights from Portland to South Korea?

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 South Korea were found on American Airlines ($941) and Delta ($1,831).

Good to know

Cheapest flight$941
Flight from Portland to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Portland to South Korea?

    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 South Korea.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to South Korea 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 South Korea?

    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 from Portland to South Korea with an airline and back with another airline.

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

    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 from Portland to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $1,508 on average. The most expensive time of day to fly to South Korea is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,508.

Everything you need to know for your flight from Portland to South Korea

Information on your arrival and departure airports

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