HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$549+ Cheap flights from Gimpo Intl (GMP) to Oregon

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — PDX
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gimpo Intl to Oregon 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.

Cheap flight deals from Gimpo Intl to Oregon

Keep the following information in mind while searching for Gimpo Intl to Oregon flight deals. Data was last updated June 30, 2025.

Round-trip from

$1,062
(Gotogate)

One-way from

$549
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$845
From Seoul Gimpo Intl to Oregon
Search Deals
One-way flight from Seoul Gimpo Intl to Oregon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Gimpo Intl to Oregon

Cheapest flights from Gimpo Intl to Oregon
Explore the most affordable flight options available from Gimpo Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Gotogate deal was found by Cheapflights users on 6/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:40 pmGMP - PDX
2 stops22h 06mANA
Wed 12/310:10 amPDX - GMP
2 stops19h 20mANA
Deal found 6/28$1,062
This Gotogate deal was found by Cheapflights users on 6/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:55 amGMP - PDX
2 stops22h 49mJapan Airlines
Fri 9/197:00 amPDX - GMP
2 stops22h 50mJapan Airlines
Deal found 6/29$1,122
This Japan Airlines deal was found by Cheapflights users on 6/28. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2512:05 pmGMP - PDX
2 stops26h 09mMultiple Airlines
Fri 8/110:40 amPDX - GMP
2 stops19h 10mMultiple Airlines
Deal found 6/28$1,491

Cheapflights Fare Finder

Customize your flight search to find flights from Gimpo Intl to Oregon 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 June 30, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Oregon that are best for you.

Fly from

Gimpo Intl

Fly to

Oregon

Route

Depart

Return

Price

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Wed 9/10

12:40 pm-6:46 pm

2 stops22h 06m

Portland

Wed 12/3

10:10 am-10:30 pm

2 stops19h 20m

$1,062

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Tue 9/9

7:55 am-2:44 pm

2 stops22h 49m

Portland

Fri 9/19

7:00 am-9:50 pm

2 stops22h 50m

$1,122

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Fri 7/25

12:05 pm-10:14 pm

2 stops26h 09m

Portland

Fri 8/1

10:40 am-9:50 pm

2 stops19h 10m

$1,491

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Tue 7/8

7:40 pm-11:58 am

3 stops56h 18m

$549

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Mon 9/1

7:55 am-9:14 pm

2 stops29h 19m

$735

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Sat 7/26

1:50 pm-11:59 pm

2 stops26h 09m

$895

SeoulPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Sun 11/2

7:50 pm-6:30 pm

2 stops39h 40m

$1,122

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Gimpo Intl to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Gimpo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to Oregon
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown EVA Air, ANA, and Japan Airlines from Seoul Gimpo Intl Airport to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,210 reviews

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,210 reviews
EVA Air
8.4
Very good
1,210 reviews

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
889 reviews
EVA Air
8.4
Very good
1,210 reviews

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,504 reviews
EVA Air
8.4
Very good
1,210 reviews

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Seoul Gimpo Intl Airport to Oregon one-way?

    The cheapest airlines for a one-way flight from Seoul Gimpo Intl Airport to Oregon are Japan Airlines ($735), EVA Air ($895), and ANA ($1,122).

  • Can I find deals for flights from Gimpo Intl to Oregon that include hotel bookings?

    Yes. In addition to deals on Gimpo Intl to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gimpo Intl to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gimpo Intl to Oregon.

  • Can I find deals for business class flights from Gimpo Intl to Oregon?

    Yes. Cheapflights offers flight deals from Gimpo Intl to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul Gimpo Intl Airport to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Oregon (average of $277). Flying from Seoul Gimpo Intl Airport to Oregon in March is currently the most expensive (average of $369). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gimpo Intl to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to Newark flights
Incheon Intl to LaGuardia flights
Incheon Intl to Los Angeles flights
Incheon Intl to Dallas/Fort Worth flights
Incheon Intl to Honolulu flights
Incheon Intl to San Francisco flights
Incheon Intl to O'Hare Intl flights
Incheon Intl to Dulles Intl flights
Gimpo Intl to John F Kennedy Intl flights
Gimpo Intl to Honolulu flights
Incheon Intl to Seattle flights
Gimpo Intl to Los Angeles flights
Incheon Intl to Atlanta flights
Incheon Intl to Las Vegas flights
Incheon Intl to Love Field flights
Incheon Intl to Detroit flights
Incheon Intl to Boston flights
Incheon Intl to Ontario flights
Gimpo Intl to Newark flights
Gimpo Intl to San Francisco flights
Incheon Intl to Reagan-National flights
Incheon Intl to Baltimore flights
Incheon Intl to Midway flights
Incheon Intl to Santa Ana flights
Gimpo Intl to O'Hare Intl flights
Incheon Intl to Austin flights
Incheon Intl to Hobby flights
Incheon Intl to San Jose flights
Gimpo Intl to Boston flights
Incheon Intl to Denver flights
Incheon Intl to Orlando flights
Incheon Intl to George Bush Intcntl flights
Incheon Intl to Burbank flights
Incheon Intl to Salt Lake City flights
Incheon Intl to Tampa flights
Incheon Intl to Albuquerque flights
Incheon Intl to Jacksonville flights
Incheon Intl to Oakland flights
Incheon Intl to San Diego flights
Incheon Intl to Minneapolis flights
Incheon Intl to Eugene flights
Gimpo Intl to Atlanta flights
Incheon Intl to Portland flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.