$409+ Cheap flights from Incheon Intl (ICN) to Portland (PDX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Incheon Intl to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Incheon Intl to Portland are usually found in November or January, booked 63 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Incheon Intl to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $714 (Trip.com) |
One-way from | $409 (Kiwi.com) |
Popular in | August |
Cheapest in | November |
Average price | $866 |
Find flight deals from Incheon Intl to Portland
Cheapest flights from Incheon Intl to PortlandExplore the most affordable flight options available from Incheon Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.
Explore the most affordable flight options available from Incheon Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.
This Trip.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This OneTravel deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Korean Air deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WestJet deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Qatar Airways deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Incheon Intl to Portland within your budget
Customize your flight search to find flights from Incheon Intl to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.
Fly from
Fly to
Route
Depart
Return
Price
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Sun 3/9
6:55 pm-8:58 am
1 stop31h 03m
Portland
Sun 3/16
8:00 am-8:30 pm
1 stop20h 30m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Sun 4/13
5:45 pm-6:25 pm
1 stop16h 40m
Portland
Wed 4/16
6:00 am-4:05 pm
1 stop18h 05m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/24
8:05 pm-8:50 pm
1 stop17h 45m
Portland
Wed 4/2
5:30 am-4:30 pm
1 stop19h 00m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Wed 4/30
4:50 pm-9:46 am
2 stops32h 56m
Portland
Mon 5/5
11:35 pm-4:20 am
3 stops36h 45m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Sun 3/30
4:40 pm-1:25 pm
1 stop12h 45m
Portland
Fri 4/4
9:12 am-4:30 pm
1 stop15h 18m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Fri 2/21
10:50 pm-12:56 pm
2 stops31h 06m
Portland
Tue 4/1
12:59 am-4:20 am
2 stops35h 21m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Thu 3/20
12:20 am-10:07 pm
2 stops37h 47m
Portland
Thu 3/27
11:50 am-5:15 pm
2 stops37h 25m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Wed 5/28
5:25 pm-11:03 pm
2 stops21h 38m
Portland
Sat 6/7
1:44 am-3:30 pm
1 stop21h 46m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Wed 2/12
7:00 am-8:28 pm
3 stops54h 28m
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Wed 3/12
4:55 pm-6:24 pm
1 stop17h 29m
Compare providers for flights from Incheon Intl to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl to Portland in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Incheon Intl to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Incheon Intl with our price prediction graph.
Travel insights for flights from Incheon Intl to Portland
Get recent, data-driven insights about flights from Incheon Intl to Portland including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Incheon Intl Airport to Portland?
Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Portland. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Portland, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Incheon Intl Airport to Portland?
Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Portland (average of $277). Flying from Incheon Intl Airport to Portland in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ICN to PDX?
Find hourly flight availability from Incheon Intl to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.
It’s typically best to fly out from Incheon Intl Airport to Portland at noon. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.
Rainfall in Portland by month
Plan your trip to Portland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.
Temperature in Portland by month
Plan your trip to Portland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated January 23, 2025.
Peruse reviews from past customers who have flown with Air Canada, Delta and WestJet from Seoul to Portland to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Boarding
Comfort
Overall
Crew
Entertainment
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.