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Cheap flights from Louisville to Seoul from $623

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Seoul departing on 4/27. 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

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Find the cheapest flights from Louisville to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
6:06 am - 6:05 pm
SDF
-
ICN
46h 59m
2 stops
Qatar Airways Logo
12:15 am - 11:59 pm
ICN
-
SDF
36h 44m
2 stops
$1,317Qatar Airways
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
9:08 am - 5:55 pm
SDF
-
ICN
43h 47m
2 stops
Multiple Airlines Logo
1:00 pm - 7:26 pm
ICN
-
SDF
19h 26m
1 stop
$1,346Multiple Airlines
Sun, May 24 - Wed, Jun 3
Multiple Airlines Logo
9:08 am - 5:55 pm
SDF
-
ICN
43h 47m
2 stops
Multiple Airlines Logo
1:00 pm - 7:26 pm
ICN
-
SDF
19h 26m
1 stop
$1,352Multiple Airlines
Sun, May 24 - Wed, Jun 3
Multiple Airlines Logo
6:06 am - 6:05 pm
SDF
-
ICN
46h 59m
2 stops
Multiple Airlines Logo
12:15 am - 11:47 pm
ICN
-
SDF
36h 32m
2 stops
$1,360Multiple Airlines
Wed, May 6 - Sun, May 24
Multiple Airlines Logo
6:00 am - 5:15 am
SDF
-
ICN
34h 15m
2 stops
Multiple Airlines Logo
10:05 pm - 7:26 pm
ICN
-
SDF
34h 21m
1 stop
$1,368Multiple Airlines
Mon, May 11 - Fri, May 15
Qatar Airways Logo
6:06 am - 6:05 pm
SDF
-
ICN
46h 59m
2 stops
Qatar Airways Logo
12:15 am - 11:46 pm
ICN
-
SDF
60h 31m
2 stops
$1,371Qatar Airways
Wed, May 6 - Sun, May 24
Multiple Airlines Logo
9:08 am - 5:55 pm
SDF
-
ICN
43h 47m
2 stops
Multiple Airlines Logo
9:20 pm - 7:26 pm
ICN
-
SDF
35h 06m
1 stop
$1,413Multiple Airlines
Sun, May 24 - Tue, Jun 2
Japan Airlines Logo
9:48 am - 9:15 pm
SDF
-
GMP
22h 27m
2 stops
Japan Airlines Logo
7:15 pm - 5:09 pm
GMP
-
SDF
34h 54m
2 stops
$1,679Japan Airlines
Thu, Sep 3 - Sun, Sep 13
Japan Airlines Logo
9:48 am - 9:15 pm
SDF
-
GMP
22h 27m
2 stops
Japan Airlines Logo
7:15 pm - 3:32 pm
GMP
-
SDF
33h 17m
2 stops
$1,829Japan Airlines
Sun, Sep 6 - Thu, Sep 10
Japan Airlines Logo
7:00 am - 5:55 pm
SDF
-
GMP
21h 55m
2 stops
Japan Airlines Logo
12:05 pm - 3:32 pm
GMP
-
SDF
40h 27m
2 stops
$1,841Japan Airlines
Sun, Sep 6 - Thu, Sep 10

Qatar Airways flights from Louisville to Seoul

Our best Qatar Airways deals on Louisville to Seoul flight tickets
Qatar Airways
May 6
SDF6:06 amLouisville Intl
46h 59m
2 stops
ICN6:05 pmIncheon Intl
May 24
ICN12:15 amIncheon Intl
60h 31m
2 stops
SDF11:46 pmLouisville Intl
$1,371
Qatar Airways
Apr 19
SDF6:06 amLouisville Intl
46h 59m
2 stops
ICN6:05 pmIncheon Intl
Apr 25
ICN12:15 amIncheon Intl
36h 44m
2 stops
SDF11:59 pmLouisville Intl
$1,492
Qatar Airways
Apr 21
SDF6:06 amLouisville Intl
46h 59m
2 stops
ICN6:05 pmIncheon Intl
Apr 25
ICN12:15 amIncheon Intl
36h 44m
2 stops
SDF11:59 pmLouisville Intl
$1,539

American Airlines flights from Louisville to Seoul

Our best American Airlines deals on Louisville to Seoul flight tickets
American Airlines
Sep 1
SDF7:00 amLouisville Intl
19h 45m
1 stop
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
18h 16m
1 stop
SDF11:06 pmLouisville Intl
$1,488
American Airlines
Sep 1
SDF7:00 amLouisville Intl
19h 45m
1 stop
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
28h 11m
2 stops
SDF9:01 amLouisville Intl
$1,493
American Airlines
Sep 3
SDF7:00 amLouisville Intl
19h 45m
1 stop
ICN3:45 pmIncheon Intl
Sep 13
ICN5:50 pmIncheon Intl
18h 16m
1 stop
SDF11:06 pmLouisville Intl
$1,538

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Louisville to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 4/21

6:06 am-6:05 pm

2 stops46h 59m

Incheon Intl

Mon 4/27

12:15 am-11:59 pm

2 stops36h 44m

$1,317

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 5/24

9:08 am-5:55 pm

2 stops43h 47m

Incheon Intl

Wed 6/3

1:00 pm-7:26 pm

1 stop19h 26m

$1,346

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 5/24

9:08 am-5:55 pm

2 stops43h 47m

Incheon Intl

Wed 6/3

1:00 pm-7:26 pm

1 stop19h 26m

$1,352

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Wed 5/6

6:06 am-6:05 pm

2 stops46h 59m

Incheon Intl

Sun 5/24

12:15 am-11:47 pm

2 stops36h 32m

$1,360

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Mon 5/11

6:00 am-5:15 am

2 stops34h 15m

Incheon Intl

Fri 5/15

10:05 pm-7:26 pm

1 stop34h 21m

$1,368

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Wed 5/6

6:06 am-6:05 pm

2 stops46h 59m

Incheon Intl

Sun 5/24

12:15 am-11:46 pm

2 stops60h 31m

$1,371

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 5/24

9:08 am-5:55 pm

2 stops43h 47m

Incheon Intl

Tue 6/2

9:20 pm-7:26 pm

1 stop35h 06m

$1,413

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Thu 9/3

9:48 am-9:15 pm

2 stops22h 27m

Seoul Gimpo Intl

Sun 9/13

7:15 pm-5:09 pm

2 stops34h 54m

$1,679
Quickest round-trip

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 9/6

9:48 am-9:15 pm

2 stops22h 27m

Seoul Gimpo Intl

Thu 9/10

7:15 pm-3:32 pm

2 stops33h 17m

$1,829

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 9/6

7:00 am-5:55 pm

2 stops21h 55m

Seoul Gimpo Intl

Thu 9/10

12:05 pm-3:32 pm

2 stops40h 27m

$1,841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Louisville to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Louisville and Seoul?

When to book flights from Louisville to Seoul

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

Cheap Louisville to Seoul (SDF to SEL) flight deals and tips

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Louisville to Seoul takes 19h 50m
There are no direct flights from Louisville to Seoul. There are no popular flight routes from Louisville to Seoul.
Search flight deals

Frequently asked questions about flying from Louisville to Seoul

  • How far is Louisville Intl to Seoul by plane?

    Louisville Intl and Seoul are 6795.1 mi apart from one another. Flights usually cover this in 19h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to Seoul?

    Prices for flights from Louisville Intl Airport to Seoul were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to Seoul?

  • How old do you have to be to fly from Louisville Intl Airport to Seoul?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul 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 Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Louisville to Seoul?

Best airlines flying from Louisville to Seoul

Compare and see reviews for airlines that fly from Louisville to Seoul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $921Free CancellationRating
7.9
8,370 reviews
Search Delta flights
American AirlinesPriceFrom $996Free CancellationRating
7.1
11,549 reviews
Search American Airlines flights

Why use momondo?

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

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 Seoul from Louisville.

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

Yes. momondo enables you to select and highlight flights to Seoul from Louisville with this policy.

How can momondo help me find flights from Louisville to Seoul?

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 Louisville to Seoul.

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

If you are not ready to book a flight from Louisville to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport