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PWM - ICN

$1,391 Find cheap flights from Portland to Incheon

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 Incheon Intl departing on 9/14. 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
0 bags
Tue 6/25
Tue 7/2

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Incheon, 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 Incheon, as well as popular online travel agencies
In the last 7 days travelers have searched 42,228,413 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Incheon Intl (PWM-ICN)

 
These are the cheapest deals for flights from Portland to Incheon Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Incheon Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Incheon Intl.

Recent one-way flight deals from Portland to Incheon Intl

Only flying one-way? Below are some of the best one-way flight deals from Portland to Incheon Intl found on KAYAK recently.

Recent last minute flight deals from Portland to Incheon Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Incheon Intl.

Recent direct flight deals from Portland to Incheon Intl

The latest deals for direct flights from Portland to Incheon Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Incheon Intl

Find recent round-trip train or bus tickets from Portland to Incheon Intl.

All round-trip flight deals to Incheon Intl

The cheapest plane tickets to Incheon Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:13 pm - 3:15 pmPWM-ICN
33h 02m2 stops
5:25 pm - 10:48 amICN-PWM
30h 23m2 stops
$1,391American Airlines
Find Deal
Sat, Sep 14 - Fri, Sep 20
5:16 pm - 3:15 pmPWM-ICN
32h 59m2 stops
5:25 pm - 10:40 amICN-PWM
30h 15m2 stops
$1,392American Airlines
Find Deal
Sat, Sep 14 - Fri, Sep 20
5:13 pm - 3:15 pmPWM-ICN
33h 02m2 stops
5:25 pm - 5:20 pmICN-PWM
36h 55m1 stop
$1,402American Airlines
Find Deal
Sat, Sep 14 - Fri, Sep 20
11:40 am - 3:20 pmPWM-ICN
38h 40m1 stop
5:50 pm - 11:29 pmICN-PWM
18h 39m1 stop
$1,573Delta
Find Deal
Thu, Oct 17 - Thu, Oct 31
6:05 am - 2:25 pmPWM-ICN
19h 20m1 stop
4:25 pm - 11:29 pmICN-PWM
20h 04m1 stop
$1,628Delta
Find Deal
Fri, Sep 13 - Fri, Sep 20
6:25 pm - 5:35 pmPWM-ICN
34h 10m2 stops
1:20 am - 9:29 pmICN-PWM
33h 09m2 stops
$1,913Qatar Airways
Find Deal
Sat, Sep 14 - Thu, Sep 19
7:54 pm - 5:40 pmPWM-ICN
32h 46m2 stops
11:20 pm - 6:58 pmICN-PWM
32h 38m2 stops
$1,959Turkish Airlines
Find Deal
Wed, Jun 19 - Fri, Jun 28
6:25 pm - 5:35 pmPWM-ICN
34h 10m2 stops
1:20 am - 9:29 pmICN-PWM
33h 09m2 stops
$1,971Qatar Airways
Find Deal
Fri, Sep 13 - Thu, Sep 19
7:40 am - 3:35 pmPWM-ICN
42h 55m3 stops
11:50 pm - 9:29 pmICN-PWM
58h 39m3 stops
$2,076Singapore Airlines
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Fri, Sep 13 - Fri, Sep 20
1:06 pm - 3:35 pmPWM-ICN
37h 29m3 stops
11:50 pm - 9:29 pmICN-PWM
58h 39m3 stops
$2,934Singapore Airlines
Find Deal
Sat, Sep 14 - Fri, Sep 20

Good to know

Cheapest flight

$1,391
Flight from Portland to Seoul Incheon Airport

When to book flights from Portland to Incheon Intl

Are your dates flexible? Find out the best times to travel from Portland to Incheon Intl 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 Portland to Incheon flights

  • What is the cheapest flight from Portland, Maine to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Portland, Maine to Incheon Intl Airport was $1,391 for a round-trip ticket.

  • Do I need a passport to fly between Portland and Seoul Incheon Airport?

    Yes, you’ll need a passport to travel to Seoul Incheon Airport from Portland.

  • Which aircraft models fly most regularly from Portland to Seoul Incheon Airport?

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

  • Which airline alliances offer flights from Portland to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Portland and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to Seoul Incheon Airport?

    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 Seoul Incheon Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport 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 Seoul Incheon Airport?

    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 Seoul Incheon Airport with an airline and back to Portland with another airline. Booking your flights between Portland and ICN 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 Seoul Incheon Airport?

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

See more FAQs

Top airline flying from Portland to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Portland to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10512 reviews
8.0Entertainment
7.9Comfort
8.2Boarding
7.4Food
8.6Crew
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

Portland - Seoul Incheon Airport Flights

Departure:

Portland (PWM)United States

Destination:

Incheon (ICN)South Korea

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