The cheapest times to fly from EAU to ICN are

  • January 1st to April 22nd (except the weeks of January 15th and January 22nd)
  • October 22nd to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from EAU to ICN is mid November. Prices can be as high as $3750 for Friday flights during mid December, or as low as $1443 for Tuesday flights around mid November.


When to Fly to Seoul

Flying from Eau Claire, WI (EAU) to Seoul (ICN) will usually cost between $1453 to $2418 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid November with an average ticket price of $1494. Due to high demand the most expensive time to fly is mid December, with an average price of $2408. Planning your trip to low-cost times can easily save you $914 on economy flights and even more on first-class flights. Generally, any price below $1567 can be considered a good price for a round-trip EAU to ICN flight.

See below for a graph of average weekly prices for the EAU to ICN route. All prices are for round-trip tickets in USD.

EAU to ICN Flight Prices

Compared to other flights, the EAU to ICN flight is more expensive than the average and costs more than the average flight leaving from Eau Claire. The average price per mile (for a direct flight) is $0.16, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to ICN, and Wednesday the cheapest day to fly back into EAU. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $274 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1577. Return trip prices are from the ICN to EAU flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from EAU to ICN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 12 hour 17 minutes may not be realistic.


Flight Hacking EAU to ICN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from EAU to ICN — but Champion Traveler does!

Hack #1: Chicago, IL (EAU > ORD > ICN)

  • Price for both tickets: $1243
  • Average savings: $325 (20.71%)

See EAU to ORD flights

Hack #2: Nashville, TN (EAU > BNA > ICN)

  • Price for both tickets: $1258
  • Average savings: $309 (19.72%)

See EAU to BNA flights

Hack #3: Indianapolis, IN (EAU > IND > ICN)

  • Price for both tickets: $1323
  • Average savings: $244 (15.57%)

See EAU to IND flights


Flight Questions Answered

Still have questions about flying from EAU to ICN? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Air Canada, Air New Zealand, American, ANA, Asiana, China Southern, Delta, JAL, Shanghai Airlines, United, and potentially more during busy seasons.

How far away is it from Incheon International Airport to Chippewa Valley Regional Airport?

The distance between the two airports is roughly 6275 miles or 10099 kilometers.

How long does it take to fly from EAU to ICN?

The real-world flight time for a nonstop EAU to ICN flight is about 12 hour 17 minutes.

How many flights go between Eau Claire, WI and Seoul?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from EAU to ICN.


Airport Location Info


Departing Airport

Origination code EAU
Origination airport name Chippewa Valley Regional Airport
City Eau Claire, WI
Country the United States
Latitude 44.9
Longitude -91.5

Return Airport

Destination code ICN
Destination airport name Incheon International Airport
City Seoul
Country South Korea
Latitude 37.5
Longitude 126.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.