Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Seoul from $463

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 1/5. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisville to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 3:50 pmSDF-ICN
18h 50m1 stop
Delta Logo
7:25 pm - 11:55 pmICN-SDF
18h 30m1 stop
$939Delta
Find Deal
Sun, Jan 11 - Sat, Jan 17
Delta Logo
5:45 pm - 3:30 pmSDF-ICN
31h 45m2 stops
Delta Logo
8:05 pm - 9:28 amICN-SDF
27h 23m2 stops
$944Delta
Find Deal
Sun, Jan 11 - Sat, Jan 17
American Airlines Logo
7:13 pm - 4:45 pmSDF-ICN
31h 32m2 stops
American Airlines Logo
5:55 pm - 12:35 amICN-SDF
19h 40m2 stops
$1,012American Airlines
Find Deal
Tue, Dec 2 - Wed, Mar 11
United Airlines Logo
9:15 am - 5:40 amSDF-ICN
30h 25m2 stops
United Airlines Logo
12:45 pm - 7:43 pmICN-SDF
20h 58m2 stops
$1,020United Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
United Airlines Logo
7:05 am - 4:20 amSDF-ICN
32h 15m2 stops
United Airlines Logo
11:30 am - 9:57 pmICN-SDF
23h 27m2 stops
$1,121United Airlines
Find Deal
Sun, Apr 12 - Wed, Apr 15
Multiple Airlines Logo
6:23 am - 3:30 pmSDF-ICN
19h 07m1 stop
Multiple Airlines Logo
7:25 pm - 11:50 pmICN-SDF
18h 25m1 stop
$1,201Multiple Airlines
Find Deal
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
7:40 am - 10:05 pmSDF-GMP
24h 25m2 stops
Multiple Airlines Logo
8:00 am - 5:35 pmGMP-SDF
23h 35m2 stops
$1,251Multiple Airlines
Find Deal
Sun, Feb 8 - Thu, Feb 12
American Airlines Logo
6:04 am - 3:30 pmSDF-ICN
20h 26m1 stop
American Airlines Logo
5:25 pm - 9:37 pmICN-SDF
17h 12m1 stop
$1,294American Airlines
Find Deal
Sun, Apr 12 - Wed, Apr 15
Japan Airlines Logo
7:40 am - 10:05 pmSDF-GMP
24h 25m2 stops
Japan Airlines Logo
8:00 am - 1:43 pmGMP-SDF
19h 43m2 stops
$1,376Japan Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Japan Airlines Logo
7:40 am - 10:05 pmSDF-GMP
24h 25m2 stops
Japan Airlines Logo
8:00 am - 1:43 pmGMP-SDF
19h 43m2 stops
$1,399Japan Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17

American Airlines flights from Louisville to Seoul

Our best American Airlines deals on Louisville to Seoul flight tickets
American Airlines
Nov 10
SDF7:13 amLouisville Intl
19h 32m
1 stop
ICN4:45 pmIncheon Intl
Nov 21
ICN7:15 pmIncheon Intl
16h 47m
1 stop
SDF10:02 pmLouisville Intl
$916
Find similar
American Airlines
Dec 2
SDF7:13 pmLouisville Intl
31h 32m
2 stops
ICN4:45 pmIncheon Intl
Mar 11
ICN5:55 pmIncheon Intl
19h 40m
2 stops
SDF12:35 amLouisville Intl
$1,012
Find similar
American Airlines
Apr 12
SDF6:04 amLouisville Intl
20h 26m
1 stop
ICN3:30 pmIncheon Intl
Apr 15
ICN5:25 pmIncheon Intl
17h 12m
1 stop
SDF9:37 pmLouisville Intl
$1,294
Find similar

Delta flights from Louisville to Seoul

Our best Delta deals on Louisville to Seoul flight tickets
Delta
Jan 11
SDF7:00 amLouisville Intl
18h 50m
1 stop
ICN3:50 pmIncheon Intl
Jan 17
ICN7:25 pmIncheon Intl
18h 30m
1 stop
SDF11:55 pmLouisville Intl
$939
Find similar
Delta
Jan 11
SDF5:45 pmLouisville Intl
31h 45m
2 stops
ICN3:30 pmIncheon Intl
Jan 17
ICN8:05 pmIncheon Intl
27h 23m
2 stops
SDF9:28 amLouisville Intl
$944
Find similar
Delta
Dec 2
SDF7:15 amLouisville Intl
18h 35m
1 stop
ICN3:50 pmIncheon Intl
Mar 9
ICN6:00 pmIncheon Intl
18h 56m
1 stop
SDF11:56 pmLouisville Intl
$1,116
Find similar

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 November 6, 2025.
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

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 1/11

7:00 am-3:50 pm

1 stop18h 50m

Incheon Intl

Sat 1/17

7:25 pm-11:55 pm

1 stop18h 30m

$939

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 1/11

5:45 pm-3:30 pm

2 stops31h 45m

Incheon Intl

Sat 1/17

8:05 pm-9:28 am

2 stops27h 23m

$944

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 12/2

7:13 pm-4:45 pm

2 stops31h 32m

Incheon Intl

Wed 3/11

5:55 pm-12:35 am

2 stops19h 40m

$1,012

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 1/11

9:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Sat 1/17

12:45 pm-7:43 pm

2 stops20h 58m

$1,020

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 4/12

7:05 am-4:20 am

2 stops32h 15m

Incheon Intl

Wed 4/15

11:30 am-9:57 pm

2 stops23h 27m

$1,121

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Tue 1/20

6:23 am-3:30 pm

1 stop19h 07m

Incheon Intl

Tue 1/27

7:25 pm-11:50 pm

1 stop18h 25m

$1,201

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 2/8

7:40 am-10:05 pm

2 stops24h 25m

Seoul Gimpo Intl

Thu 2/12

8:00 am-5:35 pm

2 stops23h 35m

$1,251

LouisvilleIncheon

SDF - ICN

SDFICN

Louisville Intl

Sun 4/12

6:04 am-3:30 pm

1 stop20h 26m

Incheon Intl

Wed 4/15

5:25 pm-9:37 pm

1 stop17h 12m

$1,294

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 1/11

7:40 am-10:05 pm

2 stops24h 25m

Seoul Gimpo Intl

Sat 1/17

8:00 am-1:43 pm

2 stops19h 43m

$1,376

LouisvilleSeoul

SDF - GMP

SDFGMP

Louisville Intl

Sun 1/11

7:40 am-10:05 pm

2 stops24h 25m

Seoul Gimpo Intl

Sat 1/17

8:00 am-1:43 pm

2 stops19h 43m

$1,399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 cheapest day to depart on your flight to Seoul?

According to our data, Friday is the cheapest day to fly to Seoul from Louisville. The lowest ticket price found for a Friday departure recently was $1,564. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Monday, with ticket prices averaging around $2,300.

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

Direct flights

None
There are no direct flights from Louisville to Seoul. There are no popular flight routes from Louisville to Seoul.
Search flight deals

  • 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 18h 35m, 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 $927Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $952Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Korean AirPriceFrom $1,112Free CancellationRating
8.4
1,160 reviews
Search Korean Air 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.

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/6
Sat 12/13
By creating a price alert you accept our terms of use and privacy policy.

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