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$2,966+ Cheap flights from Duluth (DLH) to Seoul (SEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — SEL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Duluth to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Seoul (SEL). 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 febrero 20, 2025.

Round-trip from

$2,966
(KAYAK)
From Duluth Intl to Seoul (SEL)
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Find flight deals from Duluth to Seoul

Cheapest flights from Duluth to Seoul
Explore the most affordable flight options available from Duluth to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/175:10 amDLH - ICN
1 stop20h 20mKorean Air
mar. 3/187:30 pmICN - DLH
1 stop17h 27mKorean Air
Deal found 2/20$2,966
This Korean Air deal was found by Cheapflights users on 2/20. 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.
lun. 3/175:10 amDLH - ICN
2 stops21h 20mMultiple Airlines
mar. 3/187:30 pmICN - DLH
1 stop17h 27mMultiple Airlines
Deal found 2/20$6,091

Find flights from Duluth to Seoul within your budget

Customize your flight search to find flights from Duluth to Seoul 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 febrero 20, 2025.

Fly from

Duluth

Fly to

Seoul

Route

Depart

Return

Price

DuluthIncheon

DLH - ICN

DLHICN

Duluth Intl

lun. 3/17

5:10 am-3:30 pm

1 stop20h 20m

Incheon Intl

mar. 3/18

7:30 pm-10:57 pm

1 stop17h 27m

$2,966

DuluthIncheon

DLH - ICN

DLHICN

Duluth Intl

lun. 3/17

5:10 am-4:30 pm

2 stops21h 20m

Incheon Intl

mar. 3/18

7:30 pm-10:57 pm

1 stop17h 27m

$6,091

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Duluth to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Duluth 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.

Travel insights for flights from Duluth to Seoul

Get recent, data-driven insights about flights from Duluth to Seoul including ideal travel times, pricing trends, and more.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated febrero 20, 2025.
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

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

  • What airport do you fly from for flights from Duluth to Seoul?

    For a flight from Duluth to Seoul, you will be flying from Duluth Intl. Duluth Intl (DLH) is just 5.8 mi from the center of the city. Duluth Intl is the only Duluth airport and it handles 0 outbound flights to Seoul per day. 0 airlines have flights to Seoul from Duluth Intl on a regular basis.

  • Can I find deals for flights from Duluth to Seoul that include hotel bookings?

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

  • How can I find direct flights from Duluth to Seoul?

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

  • Can I find deals for business class flights from Duluth to Seoul?

    Yes. Cheapflights offers flight deals from Duluth to Seoul 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 Duluth to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Duluth to Seoul (average of $1,036). Flying from Duluth to Seoul in June is currently the most expensive (average of $1,697). 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.

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