A coastal cityscape with high-rise buildings, a marina, and a forested island.

$1,027 Cheap Flights from Duluth (DLH) to Busan (PUS)

View $1,027 flight on Wed, Sep 23, 2026Opens in a new window

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Gimhae Airport (PUS)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Duluth to Busan (DLH-PUS)

Prices were available within the past 7 days and start at $1,027 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS) cost?
Secure a cheap one-way flight from $1,027 or cheap return flight from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between DLH and PUS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS)?
To find the cheapest airline that'll fly you from DLH to PUS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS)?
Direct flights from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DLH to PUS?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS)?
To avoid potential delays on the Duluth Intl. Airport (DLH) to Gimhae Airport (PUS) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS) last-minute?
Last-minute bookings from DLH to PUS are typically more expensive. To secure the lowest rates, start searching for flights early. That said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a DLH to PUS flight and hotel package?
You can save money by booking a DLH to PUS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Duluth Intl. Airport (DLH) to Gimhae Airport (PUS)?
Generally, it's possible to cancel or reschedule your DLH to PUS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Duluth Intl.
Destination airport
Gimhae
Distance
6222 mi

Book with confidence

Duluth to Busan Flights

The cheapest times to fly from Duluth to Busan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Duluth to Busan are during the month of . You can find some of the cheapest flights from Duluth to Busan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Duluth to Busan

Sunday is one of the best days to book for cheap flights from Duluth to Busan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Duluth to Busan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Duluth to Busan in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,027 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Duluth to Busan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Duluth to Busan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Duluth to Busan Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia