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Cheap flights from Seoul to La Crosse from $1,478

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to La Crosse departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seoul to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:50 pm - 12:20 amICN  Incheon Intl-LSE La Crosse
44h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:22 pm - 3:45 pmLSE  La Crosse-ICN Incheon Intl
32h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,478American Airlines
Tue, Sep 22 - Thu, Sep 24
American Airlines Logo
5:50 pm - 12:20 amICN  Incheon Intl-LSE La Crosse
44h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:22 pm - 3:45 pmLSE  La Crosse-ICN Incheon Intl
32h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,480American Airlines
Tue, Sep 22 - Thu, Sep 24
American Airlines Logo
5:50 pm - 12:20 amICN  Incheon Intl-LSE La Crosse
44h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:22 pm - 3:45 pmLSE  La Crosse-ICN Incheon Intl
32h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,585American Airlines
Tue, Sep 22 - Thu, Sep 24
American Airlines Logo
5:50 pm - 12:20 amICN  Incheon Intl-LSE La Crosse
44h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:22 pm - 3:45 pmLSE  La Crosse-ICN Incheon Intl
32h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,589American Airlines
Tue, Sep 22 - Thu, Sep 24

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American Airlines flights from Seoul to La Crosse

Our best American Airlines deals on Seoul to La Crosse flight tickets
American Airlines
Sep 22
ICN5:50 pmIncheon Intl
44h 30m
2 stops
LSE12:20 amLa Crosse
Sep 24
LSE5:22 pmLa Crosse
32h 23m
2 stops
ICN3:45 pmIncheon Intl
$1,478
American Airlines
Sep 22
ICN5:50 pmIncheon Intl
44h 30m
2 stops
LSE12:20 amLa Crosse
Sep 24
LSE5:22 pmLa Crosse
32h 23m
2 stops
ICN3:45 pmIncheon Intl
$1,480
American Airlines
Sep 22
ICN5:50 pmIncheon Intl
44h 30m
2 stops
LSE12:20 amLa Crosse
Sep 24
LSE5:22 pmLa Crosse
32h 23m
2 stops
ICN3:45 pmIncheon Intl
$1,585

Qatar Airways flights from Seoul to La Crosse

Our best Qatar Airways deals on Seoul to La Crosse flight tickets
Qatar Airways
Aug 31
ICN11:00 amIncheon Intl
51h 22m
3 stops
LSE12:22 amLa Crosse
Sep 3
LSE12:19 pmLa Crosse
38h 46m
2 stops
ICN5:05 pmIncheon Intl
$2,233
Qatar Airways
Aug 30
ICN1:20 amIncheon Intl
37h 02m
2 stops
LSE12:22 amLa Crosse
Sep 3
LSE12:19 pmLa Crosse
38h 46m
2 stops
ICN5:05 pmIncheon Intl
$10,541

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to La Crosse 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, momondo users made 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Seoul to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IncheonLa Crosse

ICN Incheon Intl - LSE La Crosse

ICNLSE

Incheon Intl

Tue 9/22

5:50 pm-12:20 am

2 stops44h 30m

La Crosse

Thu 9/24

5:22 pm-3:45 pm

2 stops32h 23m

$1,478

IncheonLa Crosse

ICN Incheon Intl - LSE La Crosse

ICNLSE

Incheon Intl

Tue 9/22

5:50 pm-12:20 am

2 stops44h 30m

La Crosse

Thu 9/24

5:22 pm-3:45 pm

2 stops32h 23m

$1,480

IncheonLa Crosse

ICN Incheon Intl - LSE La Crosse

ICNLSE

Incheon Intl

Tue 9/22

5:50 pm-12:20 am

2 stops44h 30m

La Crosse

Thu 9/24

5:22 pm-3:45 pm

2 stops32h 23m

$1,585

IncheonLa Crosse

ICN Incheon Intl - LSE La Crosse

ICNLSE

Incheon Intl

Tue 9/22

5:50 pm-12:20 am

2 stops44h 30m

La Crosse

Thu 9/24

5:22 pm-3:45 pm

2 stops32h 23m

$1,589

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seoul to La Crosse

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to La Crosse according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to La Crosse (SEL to LSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to La Crosse

Fastest flight time

36h 15m

Direct flights

None
The fastest flight from Seoul to La Crosse takes 36h 15m
There are no direct flights from Seoul to La Crosse. There are no popular flight routes from Seoul to La Crosse.
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Frequently asked questions about flying from Seoul to La Crosse

  • How far is Seoul to La Crosse by plane?

    Seoul and La Crosse are 6323.4 mi apart from one another. In terms of flight time, this usually takes a little over 36h 15m.

  • When did momondo last update prices for flights from Seoul to La Crosse Airport?

    Prices for flights from Seoul to La Crosse Airport were last updated today.

  • How old do you have to be to fly from Seoul to La Crosse Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The required travel and health documents for your La Crosse Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Seoul to La Crosse

  • How do I get Price Alerts for flights from Seoul to La Crosse?

    Confirm your travel details to search for the latest offers for flights from Seoul to La Crosse. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seoul to La Crosse with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to La Crosse?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to La Crosse from Seoul.

Can I find flights from Seoul to La Crosse with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seoul to La Crosse flights to just show those with flexible booking policies.

How can momondo help me find flights from Seoul to La Crosse?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to La Crosse.

I’m not ready to book a flight from Seoul to La Crosse right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to La Crosse from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Sun 9/13
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