HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$891+ Cheap flights from Oshkosh, WI to Seoul (SEL)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oshkosh to Seoul 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 Oshkosh to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Oshkosh (OS9) 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 November 20, 2024.

Find flight deals from Oshkosh to Seoul

Cheapest flights from Oshkosh to Seoul
Explore the most affordable flight options available from Oshkosh to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:30 pmATW - ICN
2 stops31h 45mUnited Airlines
Thu 1/96:00 pmICN - ATW
2 stops41h 49mUnited Airlines
Deal found 11/19$2,660
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/212:59 pmATW - ICN
2 stops46h 46mMultiple Airlines
Sat 1/119:00 pmICN - ATW
1 stop36h 38mMultiple Airlines
Deal found 11/19$2,979
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:13 amATW - ICN
2 stops44h 02mQatar Airways
Thu 1/912:20 amICN - ATW
2 stops61h 12mQatar Airways
Deal found 11/20$4,417
This Korean Air deal was found by Cheapflights users on 11/19. 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.
Sat 12/216:20 amATW - ICN
1 stop18h 10mKorean Air
Thu 1/97:30 pmICN - ATW
1 stop16h 55mKorean Air
Deal found 11/19$4,716

Find flights from Oshkosh to Seoul within your budget

Customize your flight search to find flights from Oshkosh 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sun 3/2

7:41 am-5:15 pm

1 stop18h 34m

Incheon Intl

Fri 3/14

10:40 am-5:56 pm

1 stop21h 16m

$1,204

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sun 3/2

4:20 pm-4:15 pm

2 stops32h 55m

Incheon Intl

Fri 3/14

7:30 pm-9:42 pm

1 stop16h 12m

$1,409

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sun 3/2

4:37 pm-4:45 pm

2 stops33h 08m

Incheon Intl

Fri 3/14

5:50 pm-11:01 am

2 stops31h 11m

$1,419

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Fri 1/3

5:30 pm-5:40 am

2 stops45h 10m

Incheon Intl

Fri 1/10

6:00 pm-4:49 pm

2 stops37h 49m

$1,621

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sun 3/2

4:37 pm-5:15 pm

2 stops33h 38m

Incheon Intl

Thu 3/13

12:20 am-8:55 pm

2 stops58h 35m

$1,808

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sat 12/21

6:20 am-3:30 pm

1 stop18h 10m

Incheon Intl

Thu 1/9

7:30 pm-9:25 pm

1 stop16h 55m

$4,716

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Tue 12/24

8:15 am-8:30 pm

2 stops45h 15m

$891

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Sun 12/22

8:20 am-4:15 pm

2 stops40h 55m

$1,156

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Tue 12/24

6:56 am-4:30 pm

1 stop18h 34m

$1,795

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Best time to book a flight from Oshkosh to Seoul

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

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

What is the cheapest month to book a flight from Oshkosh to Seoul?

Currently, October is the cheapest month in which you can book a flight from Oshkosh to Seoul (average of $1,102). Flying from Oshkosh to Seoul in June is currently the most expensive (average of $1,708). 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.

What is the cheapest time of day to fly from OS9 to SEL?

Find hourly flight availability from Oshkosh to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Oshkosh to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 November 20, 2024.
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,756 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Qatar Airways
7.5
Good
3,831 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

United Airlines
7.4
Good
9,171 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

American Airlines
7.2
Good
10,000 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Oshkosh to Seoul (average of $1,102). Flying from Oshkosh to Seoul in June is currently the most expensive (average of $1,708). 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.

Top 3 airlines flying from Oshkosh to Seoul

Discover the top 3 airlines that operate flights from Oshkosh to Seoul. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,002Average$1,711FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,106Average$1,848FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,187Average$1,429FlexibilityNo cancel feeOn-time71%
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.
View all available airlines