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Cheap flights from South Korea to St. Louis from $594

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to St. Louis departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fri 5/10

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Easily compare round-trip flights from South Korea to St. Louis

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from South Korea to St. Louis by changing tabs
Delta
Oct 11
ICN7:40 pmIncheon Intl
15h 51m
1 stop
STL9:31 pmLambert-St Louis
Oct 15
STL10:25 amLambert-St Louis
38h 55m
1 stop
ICN3:20 pmIncheon Intl
Air Canada
Sep 4
ICN6:00 pmIncheon Intl
35h 20m
2 stops
STL3:20 pmLambert-St Louis
Sep 12
STL12:00 pmLambert-St Louis
38h 05m
2 stops
ICN4:05 pmIncheon Intl
United Airlines
Oct 11
ICN11:30 amIncheon Intl
23h 16m
2 stops
STL8:46 pmLambert-St Louis
Oct 15
STL3:35 pmLambert-St Louis
22h 45m
2 stops
ICN4:20 amIncheon Intl
Korean Air
Sep 4
ICN7:40 pmIncheon Intl
15h 49m
1 stop
STL9:29 pmLambert-St Louis
Sep 12
STL6:30 amLambert-St Louis
18h 50m
1 stop
ICN3:20 pmIncheon Intl
Multiple Airlines
Jun 20
ICN6:15 pmIncheon Intl
19h 44m
1 stop
STL11:59 pmLambert-St Louis
Jul 26
STL7:00 amLambert-St Louis
20h 45m
1 stop
ICN5:45 pmIncheon Intl
Qatar Airways
Sep 3
ICN1:20 amIncheon Intl
32h 51m
2 stops
STL8:11 pmLambert-St Louis
Sep 12
STL10:45 amLambert-St Louis
40h 50m
2 stops
ICN5:35 pmIncheon Intl

Find the cheapest one-way flights from South Korea to St. Louis

If you're looking for one-way flights from South Korea to St. Louis, view some of our deals below provided by Air Canada, Japan Airlines and Korean Air
Multiple Airlines
May 16
ICN10:15 amIncheon Intl
40h 05m
3 stops
STL12:20 pmLambert-St Louis
Japan Airlines
Jul 18
GMP12:05 pmSeoul Gimpo Intl
25h 02m
2 stops
STL11:07 pmLambert-St Louis
Air Canada
May 16
ICN6:00 pmIncheon Intl
59h 21m
2 stops
STL3:21 pmLambert-St Louis

Best airlines flying from South Korea to St. Louis

Compare and see reviews for airlines that fly from South Korea to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $897Free CancellationRating
7.3
14,844 reviews
Search American Airlines flights
DeltaPriceFrom $1,221Free CancellationRating
8.0
10,932 reviews
Search Delta flights
Korean AirPriceFrom $1,291Free CancellationRating
8.5
1,188 reviews
Search Korean Air flights

Delta flights from South Korea to St. Louis

Our best Delta deals on South Korea to St. Louis flight tickets
Delta
Oct 11
ICN7:40 pmIncheon Intl
15h 51m
1 stop
STL9:31 pmLambert-St Louis
Oct 15
STL10:25 amLambert-St Louis
38h 55m
1 stop
ICN3:20 pmIncheon Intl
Delta
Oct 11
ICN10:35 amIncheon Intl
21h 24m
2 stops
STL5:59 pmLambert-St Louis
Oct 15
STL6:30 amLambert-St Louis
18h 50m
1 stop
ICN3:20 pmIncheon Intl
Delta
Oct 11
ICN10:35 amIncheon Intl
21h 24m
2 stops
STL5:59 pmLambert-St Louis
Oct 15
STL6:30 amLambert-St Louis
18h 50m
1 stop
ICN3:20 pmIncheon Intl

Air Canada flights from South Korea to St. Louis

Our best Air Canada deals on South Korea to St. Louis flight tickets
Air Canada
Sep 4
ICN6:00 pmIncheon Intl
35h 20m
2 stops
STL3:20 pmLambert-St Louis
Sep 12
STL12:00 pmLambert-St Louis
38h 05m
2 stops
ICN4:05 pmIncheon Intl
Air Canada
Sep 4
ICN6:00 pmIncheon Intl
35h 20m
2 stops
STL3:20 pmLambert-St Louis
Sep 12
STL4:05 pmLambert-St Louis
35h 25m
1 stop
ICN5:30 pmIncheon Intl
Air Canada
Jun 20
ICN6:00 pmIncheon Intl
35h 21m
2 stops
STL3:21 pmLambert-St Louis
Jul 26
STL4:05 pmLambert-St Louis
34h 20m
2 stops
ICN4:25 pmIncheon Intl

How to get the cheapest flight ticket from South Korea to St. Louis

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 airline that flies to St. Louis from South Korea?

American Airlines. American Airlines, Delta, and Korean Air are the most popular carriers operating from South Korea to St. Louis

What is the cheapest South Korea to St. Louis flight route?

Incheon Intl - Lambert-St Louis. Fly from Incheon Intl to Lambert-St Louis for the best South Korea - St. Louis flight prices

Cheap South Korea to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to St. Louis

Best Price Found

$594

Fastest flight time

15h 49m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from South Korea in the past 72 hours is $594. The best round-trip flight deal from South Korea to St. Louis found on momondo in the last 72 hours is $1,153.
The fastest flight from South Korea to St. Louis takes 15h 49m
There are no direct flights from South Korea to St. Louis. Popular non-direct routes for this connection are Incheon Intl Airport - Lambert-St Louis Airport, Busan Gimhae Airport - Lambert-St Louis Airport and Seoul Gimpo Intl Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • When did momondo last update prices for flights from South Korea to Lambert-St Louis Airport?

    Prices for flights from South Korea to Lambert-St Louis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Korea to Lambert-St Louis Airport?

  • How old do you have to be to fly from South Korea to Lambert-St Louis Airport?

    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 South Korea to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

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


Why use momondo?

Why should I use momondo to find a flight deal from South Korea to St. Louis?

It is quick and easy to find South Korea to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from South Korea to St. Louis with flexible booking policies on momondo?

All flight searches from South Korea to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South Korea to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from South Korea. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from South Korea to St. Louis right now. Can momondo alert me if prices change?

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


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Fri 5/3
Fri 5/10
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