Cheap flights from Portland (PDX) to Seoul (SEL)

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The best prices from Portland to Seoul are usually found in October or September, booked 54 days in advance, depart on a Wednesday or Monday and return on a Thursday

How to find the cheapest flight from
Portland (PDX) to Seoul (SEL)

All the information you need to plan the best PDX to SEL flight in 2021: compare Portland to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.
PDX - SEL
Price
$801 - $1,395
SEL
Temperature
35.6 - 84.2 °F
SEL
Rainfall
0.8 - 16.2 inches

Popular in

June

High demand for flights, 27% potential price rise

Cheapest in

October

Best time to find cheap flights, 22% potential price drop

Round-trip from

$801

From Portland to Seoul

One-way from

$600

One-way flight from Portland to Seoul

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Portland to Seoul?

Friday flights are found to be more expensive to fly from Portland to Seoul. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.

How far in advance should I book a flight from Portland to Seoul?

Find a great deal and save up to 39% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Seoul within the next two weeks, with the cheapest ticket starting at $1,193.

What is the cheapest month to fly from Portland to Seoul?

Our data shows that April tends to be the cheapest month to fly to Seoul from Portland. Users have commonly found prices around $1,098 for the month, but tickets can be as low as $549. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Portland to Seoul (PDX - SEL)?

When flying from Portland to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 49% versus a flight in the morning.

Cheap flights from Portland to Seoul in May, June 2021

The best prices found for PDX to SEL flights for May, June
20 Jun - 16 Aug
$1,072pp
PDX
Portland
Air Canada
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
   
2 STOPS
PDX
Portland
20 Jun - 16 Aug
$1,081pp
PDX
Portland
Air Canada
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
 
1 STOP
PDX
Portland
19 Jun - 16 Aug
$1,090pp
PDX
Portland
Air Canada
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
   
2 STOPS
PDX
Portland

Portland to Seoul 2021 flight deals

Cheap flights to Seoul from Portland found for this year
2 Oct - 8 Feb
$701pp
PDX
Portland
Air Canada
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
 
1 STOP
PDX
Portland
29 Nov - 11 Dec
$736pp
PDX
Portland
Air Canada
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
   
2 STOPS
PDX
Portland
3 Oct - 10 Feb
$851pp
PDX
Portland
Air Canada
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
 
1 STOP
PDX
Portland

Non-stop flights to Seoul from Portland

Save time with Portland to Seoul direct flight deals
4 Oct - 8 Feb
$921pp
PDX
Portland
Delta
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Delta
Non-Stop
PDX
Portland
2 Oct - 8 Feb
$971pp
PDX
Portland
Delta
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Delta
Non-Stop
PDX
Portland
2 Oct - 11 Feb
$1,021pp
PDX
Portland
Delta
Non-Stop
ICN
Incheon Intl
ICN
Incheon Intl
Delta
Non-Stop
PDX
Portland

Last minute flights from Portland to Seoul

Late deals on round-trip flights to Seoul from Portland, departing today and this week
24 May - 10 Jun
$1,520pp
PDX
Portland
Air Canada
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Air Canada
   
2 STOPS
PDX
Portland
24 May - 10 Jun
$1,535pp
PDX
Portland
Multiple Airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Korean Air
 
1 STOP
PDX
Portland
24 May - 10 Jun
$1,619pp
PDX
Portland
Multiple Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
United Airlines
 
1 STOP
PDX
Portland

One-way flights to Seoul from Portland

The cheapest one-way flights from Portland to Seoul
5:10 am - 11:15 am
Delta
1 Stop
14h 05m
PDX - ICN
Delta
$600
Delta
8:35 pm - 11:05 am
United Airlines
2 Stops
46h 30m
PDX - ICN
United Airlines
$632
United
6:25 am - 12:05 pm
Air Canada
2 Stops
61h 40m
PDX - ICN
Air Canada
$635
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portland</span> to <span class="emphasized">Seoul</span> flights.

Flight FAQs

From Portland to Seoul

Are flight prices decreasing from Portland to Seoul due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Seoul for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Portland to Seoul have flexible cancellations due to COVID-19?

Air Canada, Korean Air, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Portland to Seoul for under $800 on Cheapflights?

Yes, there are multiple flights from Portland to Seoul for under $800. The cheapest flight booked recently is on Air Canada for just $701, but on average you can expect to pay $863.

Are there nonstop flights from Portland to Seoul for under $1,000 on Cheapflights?

Cheapflights has at least 5 direct flights from Portland to Seoul under $1,000. A good price for a nonstop flight from Portland to Seoul is less than $1,015.

Are there last-minute flights available from Portland to Seoul for under $1,600?

There are currently 7+ open flights from Portland to Seoul within the next 7 days for less than $1,600.

How popular is this flight route?

The Portland to Seoul flight path was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Is Portland weather warmer or cooler than Seoul?

Our data indicates that the weather will be 84 °F on average in the month of August. The temperature in Seoul is typically hotter than in Portland. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Portland to Seoul?

Departing from Portland to Seoul will take you 12h 30m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Portland to Seoul round-trip?

Air Canada, at $701, was found to be the cheapest airline from Portland to Seoul.Alternate airlines to your destination round-trip include Delta and United Airlines. Air Canada is 31% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Portland to Seoul one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $531. Users have also found prices from $533 and $593 on Delta and United Airlines, respectively.

Related searches

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Alternative routes for Portland to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Seoul

Things to know before you go - useful duration and weather info for your trip from Portland to Seoul.
Today's exchange rate
$1 = 1,126원
Flight duration
11h 42m
Average temperature for May in Seoul
71.6 °F
Avg rainfall for May in Seoul
4.4 ″

Airports servicing Portland

Airports servicing Seoul

Seoul Gimpo Intl (GMP)

Top 4 airlines flying from Portland to Seoul

The chart below displays the airlines Cheapflights users traveling from Portland to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$907 $1,133 No cancel fee 67%
United Airlines
$178 $1,150 No cancel fee 69%
Delta
$1,073 $1,309 No cancel fee N/A
Korean Air
$923 $1,310 No cancel fee 81%
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