SDF - SEL

$1,091 Find Cheap Flights from Louisville to Seoul - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,091
Typical prices: $1,322-$2,017
Multiple Airlines
Sun 10/28Sun 11/4
SDF - ICN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Louisville and Seoul. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 38% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $1,339 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 17h 32m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Louisville to Seoul (SDF-SEL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Seoul

Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
12:46 pm - 6:35 pmSDF  Louisville Intl-ICN Incheon Intl
40h 49m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
10:00 am - 5:13 pmICN  Incheon Intl-SDF Louisville Intl
45h 13m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,091Multiple Airlines
Fri, Nov 6 - Sun, Nov 22
Multiple Airlines Logo
6:54 pm - 12:40 amSDF  Louisville Intl-ICN Incheon Intl
39h 46m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
3:00 pm - 5:13 pmICN  Incheon Intl-SDF Louisville Intl
40h 13m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,141Multiple Airlines
Wed, Oct 7 - Fri, Oct 23
Multiple Airlines Logo
12:46 pm - 2:05 pmSDF  Louisville Intl-ICN Incheon Intl
36h 19m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
1:55 am - 9:35 pmICN  Incheon Intl-SDF Louisville Intl
32h 40m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,141Multiple Airlines
Sun, Sep 27 - Sat, Nov 7
Delta Logo
7:55 pm - 2:10 pmSDF  Louisville Intl-ICN Incheon Intl
29h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:25 pm - 11:59 pmICN  Incheon Intl-SDF Louisville Intl
18h 34m1 stop Atlanta Hartsfield-Jackson
$1,164Delta
Sun, Sep 27 - Sat, Nov 7
Delta Logo
7:55 pm - 2:10 pmSDF  Louisville Intl-ICN Incheon Intl
29h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:45 pm - 11:59 pmICN  Incheon Intl-SDF Louisville Intl
19h 14m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
$1,169Delta
Sun, Sep 27 - Sat, Nov 7
Multiple Airlines Logo
10:29 am - 12:40 pmSDF  Louisville Intl-ICN Incheon Intl
37h 11m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
3:00 pm - 11:34 pmICN  Incheon Intl-SDF Louisville Intl
46h 34m2 stops Hong Kong Intl Dallas/Fort Worth
$1,191Multiple Airlines
Sun, Sep 27 - Fri, Nov 6
Multiple Airlines Logo
7:03 am - 12:40 pmSDF  Louisville Intl-ICN Incheon Intl
40h 37m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
1:55 am - 9:36 pmICN  Incheon Intl-SDF Louisville Intl
33h 41m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,191Multiple Airlines
Sun, Sep 27 - Sat, Nov 7
Delta Logo
7:55 pm - 2:10 pmSDF  Louisville Intl-ICN Incheon Intl
29h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:25 pm - 11:59 pmICN  Incheon Intl-SDF Louisville Intl
18h 34m1 stop Atlanta Hartsfield-Jackson
$1,214Delta
Sun, Sep 27 - Sat, Nov 7
Delta Logo
7:55 pm - 2:10 pmSDF  Louisville Intl-ICN Incheon Intl
29h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:45 pm - 11:59 pmICN  Incheon Intl-SDF Louisville Intl
19h 14m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
$1,219Delta
Sun, Dec 20 - Sat, Jan 2
American Airlines Logo
6:00 am - 4:25 pmSDF  Louisville Intl-ICN Incheon Intl
20h 25m1 stop Dallas/Fort Worth
American Airlines Logo
6:50 pm - 11:04 amICN  Incheon Intl-SDF Louisville Intl
30h 14m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$2,672American Airlines
Booking Insights

Price, demand and travel trends for Louisville to Seoul flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Louisville to Seoul with more confidence.

What is the cheapest Louisville to Seoul flight route?

There's little price difference between Louisville to Seoul routes. They average around $1,480 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Louisville to Seoul?

Tuesday is the cheapest day of the week to fly from Louisville to Seoul, it is 14% cheaper than the average day. Sunday is the most expensive day with flight prices 45% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Louisville to Seoul?

  • January is the cheapest month to fly from Louisville to Seoul at $921 round-trip.
  • June ($1,992) and December ($1,790) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 116% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Louisville to Seoul flights

Low season

February
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 2% lower on average.

When to book flights from Louisville to Seoul

Are your dates flexible? Find out the best times to travel from Louisville to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Seoul flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Louisville to Seoul?

    Flights from Louisville to Seoul usually depart from Louisville Intl (SDF) and may arrive at several airports in Seoul area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN).

  • What cabin classes can I book on flights from Louisville to Seoul?

    Only Economy Class is available on flights from Louisville to Seoul.

  • Which airports do connecting flights from Louisville to Seoul pass through?

    One-stop flights from Louisville to Seoul most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 60% of one-stop connections
    • Dallas/Fort Worth (DFW) - 29% of one-stop connections
    • Minneapolis St Paul (MSP) - 7% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 2% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Louisville to Seoul?

    Yes. Being flexible with your travel dates can save you up to 41% on the Louisville to Seoul route. Tuesday is the cheapest departure day at $1,275 round-trip on average, while Sunday is the most expensive at $2,150, a difference of $875. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Seoul?

    Some of the most popular sights in Seoul are Hongdae Area, Myeongdong Shopping Street and Seoul Station. These are among the most viewed places in Seoul on KAYAK.

  • How long is a flight from Louisville to Seoul?

    A nonstop flight from Louisville to Seoul takes 0h 00m, covering 6,800 miles.

  • Do I need a passport to fly from Louisville to Seoul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Louisville to Seoul changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,091 to $2,623. That means the highest observed fare was about 2x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Louisville to Seoul?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 16h 45m, compared with 17h 32m via Minneapolis St Paul (MSP) and 18h 05m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Louisville and Seoul?

    Seoul is 13 hours ahead of Louisville (Korean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Seoul?

    Since Seoul is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Incheon Intl Airport (ICN) — daily rates from around $12:

    • WECAR
    • Wheego
    • Yesaway
    • Alamo
    • Enterprise Rent-A-Car

    Near Seoul Gimpo Intl Airport (GMP) — daily rates from around $12:

    • Yesaway
    • Hi Rent
    • Wheego
    • Europcar
    • Bella Jeju

  • How much should I expect to pay for a Louisville to Seoul flight?

    Round-trip flights from Louisville to Seoul range from $1,322 to $2,017, with an average of $1,480 over the past 12 months. Anything below $1,322 counts as a good deal.

Your guide to booking Louisville to Seoul flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $1,275 - about $875 less than Sunday (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Louisville to Seoul trip for January. Fares historically average $921 round-trip in that month - typically $1,071 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near Incheon Intl Airport

    · Grand Hyatt Incheon
    · Best Western Premier Incheon Airport
    · Hotel Ora Incheon

    Near Seoul Gimpo Intl Airport

    · Intercity Seoul Hotel
    · Hotel M Felice
    · The First Stay Hotel

More options for your flight from Louisville to Seoul

Complete your trip to Seoul with a hotel stay or car rental

Car rentals in Seoul
Hotels in Seoul
Vacations in Seoul