$1,528 Cheap Flights from Portland to Busan (PWM to PUS)

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Cheap flight deals from Portland to Busan Starting at $1,528

Discover our range of affordable one-way and round-trip flights from Portland to Busan and kick-start your next adventure today!

Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Explore the best time to buy affordable tickets to Busan with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Cheap Routes from Portland to Busan

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Busan from Portland which could help you save money and time.

Cheapest
PWM
05:34 am
24h 6m
4 transfer
PUS
07:40 pm
Portland International Jetport - Gimhae International Airport
Wed, Jan 22Korean Air
$1,528
PWM
05:34 am
24h 6m
4 transfer
PUS
07:40 pm
Portland International Jetport - Gimhae International Airport
Wed, Jan 22Korean Air
$1,528
Find More Flights

Frequently Asked Questions

When are flight tickets from Portland (PWM) to Busan (PUS) the cheapest?
Airlines adjust prices for flights from Portland to Busan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Portland (PWM) to Busan (PUS) cost?
According to Trip.com's data, the lowest price is around $1,694.
What is the transportation method from the main airport to downtown in Busan?
- The distance from Gimhae International Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Portland to Busan

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com