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Portland International Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from Portland International Airport to Incheon International Airport over the next 90 days, with one-way fares from HK$3,127 and round-trip from HK$7,146. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PDX 5:53 PM
      34h 27m
      1 stop
      ICN 9:20 PM
      Portland - Seoul | Tue, Nov 10 | Alaska Airlines
      HK$3,127 HK$4,791
      35% off
      35% off
      HK$4,791 HK$3,127
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 10 | Air Canada
      HK$3,370 HK$4,791
      30% off
      30% off
      HK$4,791 HK$3,370
    • PDX 3:15 PM
      32h 55m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 17 | Air Canada
      HK$3,434 HK$4,791
      28% off
      28% off
      HK$4,791 HK$3,434
    • PDX 7:10 AM
      16h 5m
      1 stop
      ICN 4:15 PM
      Portland - Seoul | Thu, Nov 5 | United Airlines
      HK$3,465
      28% off
      HK$4,791 HK$3,465
    • PDX 3:40 PM
      21h
      1 stop
      ICN 5:40 AM
      Portland - Seoul | Wed, Nov 4 | United Airlines
      HK$3,465
      28% off
      HK$4,791 HK$3,465
    • PDX 7:00 AM
      15h 55m
      1 stop
      ICN 3:55 PM
      Portland - Seoul | Tue, Nov 10 | Korean Air
      HK$3,473
      28% off
      HK$4,791 HK$3,473
    • PDX 7:15 AM
      17h 20m
      1 stop
      ICN 5:35 PM
      Portland - Seoul | Wed, Nov 4 | Korean Air
      HK$3,473
      28% off
      HK$4,791 HK$3,473
    • PDX 7:35 PM
      16h 45m
      1 stop
      ICN 5:20 AM
      Portland - Seoul | Tue, Nov 17 | Korean Air
      HK$3,476
      27% off
      HK$4,791 HK$3,476
    • PDX 9:16 AM
      15h 29m
      1 stop
      ICN 5:45 PM
      Portland - Seoul | Tue, Nov 17 | Delta Air Lines
      HK$3,486
      27% off
      HK$4,791 HK$3,486
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEL 2:00 PM
      Portland - Seoul | Mon, Oct 26 | Normal Airline
      Find more flights
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    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 17 | Air Canada
      ICN 6:55 PM
      31h 31m
      1 stop
      PDX 9:26 AM
      Seoul - Portland | Thu, Nov 19 | Air Canada
      HK$7,146 HK$10,942
      35% off
      35% off
      HK$10,942 HK$7,146
    • PDX 7:10 PM
      29h
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Sun, Nov 15 | Air Canada
      ICN 6:55 PM
      31h 31m
      1 stop
      PDX 9:26 AM
      Seoul - Portland | Fri, Nov 20 | Air Canada
      HK$7,232 HK$10,942
      34% off
      34% off
      HK$10,942 HK$7,232
    • PDX 7:00 AM
      29h 30m
      1 stop
      ICN 5:30 AM
      Portland - Seoul | Thu, Nov 19 | Air Canada
      ICN 8:40 PM
      14h 51m
      1 stop
      PDX 6:31 PM
      Seoul - Portland | Sun, Nov 22 | Trinity Airways
      HK$7,706 HK$10,942
      30% off
      30% off
      HK$10,942 HK$7,706
    • PDX 7:00 AM
      15h 55m
      1 stop
      ICN 3:55 PM
      Portland - Seoul | Tue, Nov 17 | Korean Air
      ICN 6:55 PM
      31h 31m
      1 stop
      PDX 9:26 AM
      Seoul - Portland | Thu, Nov 19 | Air Canada
      HK$7,983
      27% off
      HK$10,942 HK$7,983
    • PDX 9:16 AM
      15h 29m
      1 stop
      ICN 5:45 PM
      Portland - Seoul | Tue, Nov 17 | Delta Air Lines
      ICN 6:55 PM
      31h 31m
      1 stop
      PDX 9:26 AM
      Seoul - Portland | Thu, Nov 19 | Air Canada
      HK$7,992
      27% off
      HK$10,942 HK$7,992
    • PDX 7:26 PM
      17h 14m
      1 stop
      ICN 5:40 AM
      Portland - Seoul | Tue, Nov 17 | United Airlines
      ICN 6:55 PM
      31h 31m
      1 stop
      PDX 9:26 AM
      Seoul - Portland | Thu, Nov 19 | Air Canada
      HK$8,021
      27% off
      HK$10,942 HK$8,021
    • PDX 10:48 AM
      18h 32m
      1 stop
      ICN 9:20 PM
      Portland - Seoul | Sat, Oct 31 | Alaska Airlines
      ICN 7:45 PM
      18h 2m
      1 stop
      PDX 8:47 PM
      Seoul - Portland | Sat, Nov 7 | Air Premia
      HK$8,029
      27% off
      HK$10,942 HK$8,029
    • PDX 10:48 AM
      18h 32m
      1 stop
      ICN 9:20 PM
      Portland - Seoul | Wed, Oct 28 | Alaska Airlines
      ICN 8:00 PM
      12h 50m
      1 stop
      PDX 4:50 PM
      Seoul - Portland | Sat, Oct 31 | Alaska Airlines
      HK$8,078
      26% off
      HK$10,942 HK$8,078
    • PDX 7:04 AM
      29h 6m
      1 stop
      ICN 5:10 AM
      Portland - Seoul | Sat, Nov 7 | Alaska Airlines
      ICN 9:00 PM
      16h 47m
      1 stop
      PDX 8:47 PM
      Seoul - Portland | Wed, Nov 11 | Asiana Airlines
      HK$8,097
      26% off
      HK$10,942 HK$8,097
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEL 2:00 PM
      Portland - Seoul | Mon, Oct 26 | Normal Airline
      SEL 3:00 PM
      6h
      Nonstop
      PDX 4:00 PM
      Seoul - Portland | Wed, Oct 28 | Normal Airline
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    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 10 | Air Canada
      HK$3,370 HK$9,165
      63% off
      63% off
      HK$9,165 HK$3,370
    • PDX 7:00 AM
      15h 55m
      1 stop
      ICN 3:55 PM
      Portland - Seoul | Tue, Nov 10 | Korean Air
      HK$3,473 HK$9,165
      62% off
      62% off
      HK$9,165 HK$3,473
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 4:10 PM
      Portland - Seoul | Thu, Oct 29 | Air Canada
      HK$3,985 HK$9,165
      56% off
      56% off
      HK$9,165 HK$3,985
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 4:10 PM
      Portland - Seoul | Wed, Oct 28 | Air Canada
      HK$4,711
      49% off
      HK$9,165 HK$4,711
    • PDX 9:31 AM
      16h 19m
      1 stop
      ICN 5:50 PM
      Portland - Seoul | Fri, Oct 30 | Delta Air Lines
      HK$4,730
      48% off
      HK$9,165 HK$4,730
    • PDX 11:03 AM
      14h 32m
      1 stop
      ICN 5:35 PM
      Portland - Seoul | Sun, Oct 25 | Alaska Airlines
      HK$5,130
      44% off
      HK$9,165 HK$5,130
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Wed, Dec 2 | Air Canada
      HK$5,407
      41% off
      HK$9,165 HK$5,407
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Sun, Nov 22 | Air Canada
      HK$5,526
      40% off
      HK$9,165 HK$5,526
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Mon, Jan 4 | Air Canada
      HK$5,653
      38% off
      HK$9,165 HK$5,653
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEL 2:00 PM
      Portland - Seoul | Mon, Oct 26 | Normal Airline
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    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 10 | Air Canada
      HK$3,370 HK$4,791
      30% off
      30% off
      HK$4,791 HK$3,370
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Fri, Nov 13 | Air Canada
      HK$4,781 HK$14,714
      68% off
      68% off
      HK$14,714 HK$4,781
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Mon, Nov 9 | Air Canada
      HK$5,319 HK$14,714
      64% off
      64% off
      HK$14,714 HK$5,319
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Mon, Dec 7 | Air Canada
      HK$5,399
      63% off
      HK$14,714 HK$5,399
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Thu, Nov 19 | Air Canada
      HK$5,455
      63% off
      HK$14,714 HK$5,455
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Sun, Nov 22 | Air Canada
      HK$5,526
      62% off
      HK$14,714 HK$5,526
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Sat, Nov 21 | Air Canada
      HK$6,557
      55% off
      HK$14,714 HK$6,557
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Fri, Nov 20 | Air Canada
      HK$6,588
      55% off
      HK$14,714 HK$6,588
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 5:10 PM
      Portland - Seoul | Tue, Nov 3 | Air Canada
      HK$6,965
      53% off
      HK$14,714 HK$6,965
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEL 2:00 PM
      Portland - Seoul | Mon, Oct 26 | Normal Airline
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    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 4:10 PM
      Portland - Seoul | Thu, Oct 29 | Air Canada
      HK$3,985 HK$9,165
      56% off
      56% off
      HK$9,165 HK$3,985
    • PDX 10:00 AM
      14h 10m
      1 stop
      ICN 4:10 PM
      Portland - Seoul | Wed, Oct 28 | Air Canada
      HK$4,711 HK$9,165
      49% off
      49% off
      HK$9,165 HK$4,711
    • PDX 9:31 AM
      16h 19m
      1 stop
      ICN 5:50 PM
      Portland - Seoul | Fri, Oct 30 | Delta Air Lines
      HK$4,730 HK$9,165
      48% off
      48% off
      HK$9,165 HK$4,730
    • PDX 11:03 AM
      14h 32m
      1 stop
      ICN 5:35 PM
      Portland - Seoul | Sun, Oct 25 | Alaska Airlines
      HK$5,130
      44% off
      HK$9,165 HK$5,130
    • PDX 11:03 AM
      14h 32m
      1 stop
      ICN 5:35 PM
      Portland - Seoul | Thu, Oct 29 | Alaska Airlines
      HK$6,540
      28% off
      HK$9,165 HK$6,540
    • PDX 11:25 AM
      14h 20m
      1 stop
      ICN 5:45 PM
      Portland - Seoul | Thu, Oct 29 | Delta Air Lines
      HK$6,782
      26% off
      HK$9,165 HK$6,782
    • PDX 1:00 PM
      17h 25m
      1 stop
      SEL 2:00 PM
      Portland - Seoul | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Portland to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Portland International Airport to Incheon International Airport

Which month has the lowest one-way flight price from Portland International Airport to Incheon International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Portland International Airport to Incheon International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Portland International Airport to Incheon International Airport, the best time to book is in January, with an average price of HK$4,008. Try to avoid March, when prices are highest, averaging around HK$7,057.

HK$7,057
HK$5,533
HK$4,008
HK$2,484
    Cheapest
  • HK$4,210
    Oct
  • HK$4,970
    Nov
  • HK$6,632
    Dec
  • HK$4,008
    Jan
  • HK$4,524
    Feb
  • HK$7,057
    Mar
  • HK$5,236
    Apr
  • HK$4,586
    May
  • HK$5,694
    Jun
  • HK$4,682
    Jul
  • HK$4,311
    Aug
  • HK$5,020
    Sep

What is the cheapest day of the week to fly from Portland International Airport to Incheon International Airport?

The data is based on the average flight prices on Trip.com from Portland International Airport to Incheon International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Portland International Airport to Incheon International Airport is usually Friday, with average fares typically lower than other days. Try to avoid departing on Tuesday, as prices are usually the highest on that day.

HK$5,526
HK$5,180
HK$4,834
HK$4,488
    Cheapest
  • HK$5,170
    Mon
  • HK$5,526
    Tue
  • HK$5,134
    Wed
  • HK$5,184
    Thu
  • HK$4,834
    Fri
  • HK$5,046
    Sat
  • HK$5,338
    Sun

Which airline offers the cheapest flights from Portland International Airport to Incheon International Airport?

The cheapest airline flying from Portland International Airport to Incheon International Airport is Alaska Airlines (from HK$3,127) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From HK$3,127
Air Canada
From HK$3,370
United Airlines
From HK$3,465
Korean Air
From HK$3,473
Delta Air Lines
From HK$3,486
Frontier Airlines
From HK$3,830
American Airlines
From HK$4,225
Cathay Pacific
From HK$4,420
China Eastern Airlines
From HK$4,994
Japan Airlines
From HK$5,081

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What is the flight schedule from Portland International Airport to Incheon International Airport?

Check the schedule for flights from Portland to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8651

    Portland International Airport

    10:10 AM

    PDX

    1h 17m

    Nonstop

    11:27 AM

    YVR

    S M T W T F S
    Search

  2. AC063

    Vancouver International Airport

    12:20 PM

    YVR

    11h 45m

    Nonstop

    4:05 PM

    ICN

    S M T W T F S

  3. DL3953

    Portland International Airport

    9:31 AM

    PDX

    1h 9m

    Nonstop

    10:40 AM

    SEA

    S M T W T - S
    Search

  4. DL197

    Seattle-Tacoma International Airport

    1:05 PM

    SEA

    10h 45m

    Nonstop

    4:50 PM

    ICN

    S M T W T F S

  5. KE3072

    Portland International Airport

    7:00 AM

    PDX

    1h 19m

    Nonstop

    8:19 AM

    SEA

    S M T W T - S
    Search

  6. KE042

    Seattle-Tacoma International Airport

    12:50 PM

    SEA

    11h 50m

    Nonstop

    4:40 PM

    ICN

    S M T W T F S

  7. UA2818

    Portland International Airport

    7:10 AM

    PDX

    1h 58m

    Nonstop

    9:08 AM

    SFO

    S M T W T F S
    Search

  8. UA893

    San Francisco International Airport

    10:25 AM

    SFO

    11h 35m

    Nonstop

    3:00 PM

    ICN

    S M T W T F S

  9. KE7672

    Portland International Airport

    7:38 PM

    PDX

    1h 14m

    Nonstop

    8:52 PM

    SEA

    S M - W T - S
    Search

  10. KE048

    Seattle-Tacoma International Airport

    12:55 AM

    SEA

    12h 20m

    Nonstop

    5:15 AM

    ICN

    S M T - T F -

  11. UA2615

    Portland International Airport

    7:29 PM

    PDX

    1h 56m

    Nonstop

    9:25 PM

    SFO

    S M T W T F S
    Search

  12. UA805

    San Francisco International Airport

    11:45 PM

    SFO

    11h 35m

    Nonstop

    4:20 AM

    ICN

    S M T W T F S

  13. KE7212

    Portland International Airport

    7:05 AM

    PDX

    2h 30m

    Nonstop

    9:35 AM

    LAX

    S M T W T F S
    Search

  14. KE018

    Los Angeles International Airport

    11:00 AM

    LAX

    13h 35m

    Nonstop

    5:35 PM

    ICN

    S M T W T F S

  15. DL3695

    Portland International Airport

    7:00 AM

    PDX

    1h 20m

    Nonstop

    8:20 AM

    SEA

    S M T W T F S
    Search

  16. DL197

    Seattle-Tacoma International Airport

    1:05 PM

    SEA

    10h 45m

    Nonstop

    4:50 PM

    ICN

    S M T W T F S

  17. DL1270

    Portland International Airport

    6:00 AM

    PDX

    1h 54m

    Nonstop

    8:54 AM

    SLC

    S M T W T F S
    Search

  18. DL173

    Salt Lake City International Airport

    10:55 AM

    SLC

    13h 25m

    Nonstop

    3:20 PM

    ICN

    S M T W T F S

  19. AS1393

    Portland International Airport

    5:53 PM

    PDX

    1h 56m

    Nonstop

    7:49 PM

    SFO

    S M T W T - S
    Search

  20. OZ211

    San Francisco International Airport

    11:50 PM

    SFO

    13h 5m

    Nonstop

    4:55 AM

    ICN

    S M T W T F S
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About Portland International Airport and Incheon International Airport

Learn about Portland International Airport (PDX) and Incheon International Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance 8,501.41 km
Cheapest one-way ticket price HK$3,127
Cheapest return ticket price HK$7,146

FAQs for Portland International Airport to Incheon International Airport Flights

  • How many daily flights are there from Portland International Airport (PDX) to Incheon International Airport (ICN)?

    There are around 1 daily flights from Portland International Airport (PDX) to Incheon International Airport (ICN).
  • The route from Portland International Airport (PDX) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around HK$4,084 in November, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Delta Air Lines is a very popular airline operating an average of 4 flights per month.
  • One-way flights from Portland International Airport to Incheon International Airport currently start from HK$3,127, and round-trip fares start from HK$7,146. The current lowest fare is a Alaska Airlines flight departing on Tue, Nov 10; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Portland International Airport to Incheon International Airport is HK$6,045. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portland International Airport and Incheon International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.