Popular in | December |
---|---|
Cheapest in | February |
Round-trip from | $1,254 |
One-way from | $1,069 |
Departing on a Saturday is a good option for securing a great price. You can expect to save up to 23% when planning your travel around this day of the week.
Our data shows that February tends to be the cheapest month to fly to Seoul from St. Louis. Users have commonly found prices around $1,689 for the month, but tickets can be as low as $967. Due to multiple factors, prepare for potentially higher prices in December.
Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from St. Louis to Seoul by exploring options for tickets at noon.
Fly from
Fly to
Budget
$1,289 - $1,980
Route
Depart
Return
Price
Lambert-St LouisSeoul Gimpo Intl
STL - GMP
STLGMP
Lambert-St Louis
jue. 5/2
2 stops24h 59m
Seoul Gimpo Intl
jue. 5/16
2 stops25h 12m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
jue. 5/2
2 stops51h 36m
Incheon Intl
jue. 5/16
2 stops27h 07m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
jue. 5/2
1 stop18h 14m
Incheon Intl
jue. 5/16
1 stop16h 03m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
mar. 7/16
2 stops27h 15m
Incheon Intl
mar. 7/23
2 stops24h 44m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
mar. 6/25
1 stop20h 50m
Incheon Intl
lun. 9/9
1 stop23h 56m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
jue. 5/2
3 stops33h 10m
Incheon Intl
jue. 5/16
2 stops32h 05m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
mié. 5/22
2 stops32h 10m
Incheon Intl
vie. 6/7
2 stops36h 12m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
sáb. 6/1
2 stops34h 11m
Incheon Intl
dom. 6/9
2 stops34h 51m
Lambert-St LouisIncheon Intl
STL - ICN
STLICN
Lambert-St Louis
mar. 6/25
1 stop20h 50m
Incheon Intl
lun. 9/9
1 stop25h 19m
Currently, January is the cheapest month in which you can book a flight from St. Louis to Seoul (average of $1,222). Flying from St. Louis to Seoul in July is currently the most expensive (average of $1,852). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$1,222
February
$1,279
March
$1,325
April
$1,349
May
$1,466
June
$1,811
July
$1,852
August
$1,514
September
$1,409
October
$1,411
November
$1,313
December
$1,569
SEL Temperature | 35.6 - 77 °F |
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Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Food
Overall
Boarding
Comfort
Crew
Entertainment
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Deals for St. Louis to Seoul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
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