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Cheap flights from Portland (PDX) to Busan (PUS) from $673

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 10/2. 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.
PDX — PUS
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from Portland to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Busan (PUS). 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 May 16, 2024.

Popular in

June

Cheapest in

September

Average price

$1,507

Round-trip from

$894
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in May 2024
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From Portland to Busan Gimhae
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What is the cheapest day to fly round-trip from Portland to Busan?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 170% on the overall cost on flights from Portland to Busan.

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

Flights from Portland to Busan lean towards being more expensive in June. Prices are generally better when you fly from Portland to Busan in September, with the cheapest ticket starting at $1,347.

When is the cheapest time to fly from Portland to Busan (PDX - PUS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Busan as you normally would.

Cheap China Eastern flights from Portland to Busan

Explore cheap flight options specifically provided by China Eastern for the route between Portland and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest China Eastern flights traveling from Portland to Busan. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 9/56:00 amPDX - PUS
2 stops37h 35mChina Eastern
Fri 9/2012:35 pmPUS - PDX
2 stops43h 08mChina Eastern
Deal found 5/15$1,392
Thu 9/56:00 amPDX - PUS
2 stops37h 35mChina Eastern
Fri 9/205:50 pmPUS - PDX
2 stops37h 53mChina Eastern
Deal found 5/16$1,614
Sat 10/196:00 amPDX - PUS
2 stops37h 35mChina Eastern
Tue 10/225:50 pmPUS - PDX
2 stops37h 53mChina Eastern
Deal found 5/15$1,728

Cheap Delta flights from Portland to Busan

Explore cheap flight options specifically provided by Delta for the route between Portland and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Portland to Busan. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 10/199:19 amPDX - PUS
2 stops19h 26mDelta
Tue 10/2210:45 amPUS - PDX
2 stops20h 58mDelta
Deal found 5/14$1,843
Fri 10/1812:50 amPDX - PUS
2 stops25h 30mDelta
Tue 10/224:25 pmPUS - PDX
2 stops15h 45mDelta
Deal found 5/15$1,888
Wed 9/412:50 amPDX - PUS
2 stops27h 55mDelta
Fri 9/207:00 amPUS - PDX
2 stops27h 29mDelta
Deal found 5/16$3,173

Portland to Busan 2024 flight deals

Discover exclusive flight deals for travel between Portland and Busan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Portland to Busan in 2024. Check back regularly for other flight deals.
Thu 9/56:00 amPDX - PUS
2 stops37h 35mChina Eastern
Fri 9/2012:35 pmPUS - PDX
2 stops43h 08mChina Eastern
Deal found 5/15$1,392
Thu 9/56:00 amPDX - PUS
2 stops37h 35mChina Eastern
Fri 9/205:50 pmPUS - PDX
2 stops37h 53mChina Eastern
Deal found 5/16$1,614
Sat 10/196:00 amPDX - PUS
2 stops37h 35mChina Eastern
Tue 10/225:50 pmPUS - PDX
2 stops37h 53mChina Eastern
Deal found 5/15$1,728
Sun 8/119:16 amPDX - PUS
2 stops18h 19mKorean Air
Sat 8/3110:45 amPUS - PDX
2 stops20h 58mKorean Air
Deal found 5/16$1,814
Sat 10/199:19 amPDX - PUS
2 stops19h 26mDelta
Tue 10/2210:45 amPUS - PDX
2 stops20h 58mDelta
Deal found 5/14$1,843
Fri 10/1812:50 amPDX - PUS
2 stops25h 30mDelta
Tue 10/224:25 pmPUS - PDX
2 stops15h 45mDelta
Deal found 5/15$1,888
Wed 9/412:50 amPDX - PUS
2 stops27h 55mDelta
Fri 9/207:00 amPUS - PDX
2 stops27h 29mDelta
Deal found 5/16$3,173
Sun 8/1110:20 amPDX - PUS
2 stops19h 15mMultiple Airlines
Sat 8/3110:00 pmPUS - PDX
3 stops32h 47mMultiple Airlines
Deal found 5/16$8,575
Sun 8/1110:20 amPDX - PUS
3 stops27h 50mMultiple Airlines
Sat 8/3110:00 pmPUS - PDX
3 stops32h 47mMultiple Airlines
Deal found 5/16$21,177

One-way flights to Busan from Portland

Search for one-way flight options from Portland to Busan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Portland to Busan. Those needing a return flight from Portland to Busan can use the search form above.
Wed 10/29:35 amPDX - PUS
2 stops42h 25mMultiple Airlines
Deal found 5/14$673
Thu 10/38:50 pmPDX - PUS
2 stops22h 25mMultiple Airlines
Deal found 5/14$704
Sun 8/116:55 pmPDX - PUS
2 stops24h 20mMultiple Airlines
Deal found 5/16$724
Sun 8/118:15 amPDX - PUS
3 stops34h 45mMultiple Airlines
Deal found 5/16$808
Wed 10/23:20 pmPDX - PUS
3 stops33h 30mMultiple Airlines
Deal found 5/14$867
Thu 10/310:20 amPDX - PUS
3 stops29h 45mMultiple Airlines
Deal found 5/14$966
Tue 10/112:50 amPDX - PUS
2 stops27h 55mDelta
Deal found 5/14$985
Sat 8/1012:50 amPDX - PUS
2 stops25h 30mKorean Air
Deal found 5/16$5,141

Find flights from Portland to Busan within your budget

Customize your flight search to find flights from Portland to Busan 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,392 - $21,177

Route

Depart

Return

Price

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Thu 9/5

2 stops37h 35m

Busan Gimhae

Fri 9/20

2 stops43h 08m

$1,392

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Thu 9/5

2 stops37h 35m

Busan Gimhae

Fri 9/20

2 stops37h 53m

$1,614

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Sat 10/19

2 stops37h 35m

Busan Gimhae

Tue 10/22

2 stops37h 53m

$1,728

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Sun 8/11

2 stops18h 19m

Busan Gimhae

Sat 8/31

2 stops20h 58m

$1,814

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Sat 10/19

2 stops19h 26m

Busan Gimhae

Tue 10/22

2 stops20h 58m

$1,843

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Fri 10/18

2 stops25h 30m

Busan Gimhae

Tue 10/22

2 stops15h 45m

$1,888

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Wed 9/4

2 stops27h 55m

Busan Gimhae

Fri 9/20

2 stops27h 29m

$3,173

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Sun 8/11

2 stops19h 15m

Busan Gimhae

Sat 8/31

3 stops32h 47m

$8,575

PortlandBusan Gimhae

PDX - PUS

PDXPUS

Portland

Sun 8/11

3 stops27h 50m

Busan Gimhae

Sat 8/31

3 stops32h 47m

$21,177

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Portland to Busan?

Use this chart to determine the cheapest time to fly round-trip from Portland to Busan. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Busan flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Busan by month

Plan your trip from Portland to Busan by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Busan is currently $1,359 while a round-trip flight costs $4,800. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Portland to Busan (average of $894). Flying from Portland to Busan in December is currently the most expensive (average of $1,890). 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.

January

$1,362

February

$1,715

March

$1,485

April

$1,526

May

$1,598

June

$1,852

July

$1,832

August

$1,597

September

$1,552

October

$1,732

November

$894

December

$1,890

Temperature and rainfall in Busan by month

Plan your trip to Busan by taking into account the average temperature and rainfall totals by month.

PUS

Temperature

39.2 - 78.8 °F

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated May 16, 2024.
See what other customers who have flown with China Eastern and Delta from Portland to Busan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,171 reviews
Check prices

Entertainment

8.2

Overall

8.5

Food

8.1

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,171 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Entertainment

8.2

Overall

8.5

Food

8.1

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,673 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Entertainment

8.2

Overall

8.5

Food

8.1

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

China Eastern
7.2
Good
507 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Entertainment

8.2

Overall

8.5

Food

8.1

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

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

  • Can I find flights from Portland to Busan for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Portland to Busan for under $1,400. The cheapest flight booked recently is on China Eastern for just $1,392, but on average you can expect to pay $4,800.

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

    Flying on China Eastern is currently your cheapest option to Busan, with prices starting at $1,392. Additional round-trip tickets that might be worth considering are offered by Korean Air and Delta, with the lowest prices starting at $1,814 and $1,843, respectively. Users have found that China Eastern is 35% cheaper than the other options available to this destination.

  • What does PDX to PUS mean?

    Great question - PDX to PUS just means Portland Airport to Busan Gimhae Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Portland to Busan that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Busan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Busan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Busan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Busan that include hotel bookings?

    Yes. In addition to deals on Portland to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Busan?

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

  • Can I find deals for business class flights from Portland to Busan?

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

  • Can I find deals for flights from Portland to Busan that allow pets onboard?

    Many airlines flying from Portland to Busan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Busan?

    Yes, you can often find last-minute deals on Portland to Busan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Busan flight deals updated?

    The Portland to Busan flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Portland to Busan
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Portland to Busan

Discover the top airline that operate flights from Portland to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,369Average$1,552FlexibilityNo cancel feeOn-time81%
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Search flights from Portland to Busan by cabin class

Find flights from Portland to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Busan?

Cheapflights makes it easy to find Portland to Busan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portland to Busan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Busan.

Can Cheapflights find flights from Portland to Busan with no change fees?

Certainly. Search results for flights to Busan from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to Busan become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Busan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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