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Cheap flights from St. Louis to Seoul Gimpo Intl Airport from $928

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Seoul Gimpo Intl Airport departing on 4/14. 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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Find the cheapest flights from St. Louis to Seoul

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Seoul.

Cheap last minute flights

Planning a quick getaway from St. Louis to Seoul? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seoul, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Seoul

Find recent round-trip train or bus tickets from St. Louis to Seoul.

All round-trip flight deals to Seoul

The cheapest plane tickets to Seoul found on KAYAK recently.
7:02 pm - 6:00 pmSTL-GMP
32h 58m2 stops
12:05 pm - 10:54 pmGMP-STL
24h 49m2 stops
$1,569Japan Airlines
Find Deal
Sun, Apr 6 - Wed, Apr 23
6:03 am - 10:55 amSTL-GMP
37h 52m2 stops
7:50 am - 11:08 pmGMP-STL
30h 18m2 stops
$1,629Japan Airlines
Find Deal
Sat, Feb 8 - Sun, Feb 16
5:40 am - 6:20 pmSTL-GMP
21h 40m2 stops
7:50 am - 11:21 amGMP-STL
18h 31m2 stops
$1,702Japan Airlines
Find Deal
Mon, Jan 27 - Sat, Feb 15
6:15 am - 10:20 pmSTL-GMP
26h 05m2 stops
7:55 am - 4:15 pmGMP-STL
22h 20m2 stops
$1,716Japan Airlines
Find Deal
Tue, Mar 18 - Wed, May 28
7:00 am - 10:55 amSTL-GMP
36h 55m2 stops
7:50 am - 11:17 amGMP-STL
18h 27m2 stops
$1,744Japan Airlines
Find Deal
Sun, Feb 2 - Sat, Feb 8
6:15 am - 10:20 pmSTL-GMP
26h 05m2 stops
7:55 am - 4:15 pmGMP-STL
22h 20m2 stops
$1,745Japan Airlines
Find Deal
Tue, Mar 18 - Wed, May 28
7:00 am - 10:55 amSTL-GMP
36h 55m2 stops
7:50 am - 2:07 pmGMP-STL
21h 17m2 stops
$1,821Japan Airlines
Find Deal
Sun, Feb 2 - Sat, Feb 8
6:19 pm - 10:45 amSTL-GMP
26h 26m2 stops
7:55 am - 4:15 pmGMP-STL
22h 20m2 stops
$1,899Japan Airlines
Find Deal
Fri, May 16 - Mon, May 26
7:00 am - 10:20 pmSTL-GMP
24h 20m2 stops
12:05 pm - 11:03 pmGMP-STL
25h 58m2 stops
$1,919Japan Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 17
6:30 am - 10:30 pmSTL-GMP
25h 00m2 stops
7:45 am - 5:06 pmGMP-STL
24h 21m2 stops
$2,354ANA
Find Deal
Fri, Feb 7 - Sat, Feb 15
7:35 am - 10:00 pmSTL-GMP
24h 25m2 stops
Mon, Apr 14

Japan Airlines flights from St. Louis to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on St. Louis to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Apr 6
STL7:02 pmLambert-St Louis
32h 58m
2 stops
GMP6:00 pmSeoul Gimpo Intl
Apr 23
GMP12:05 pmSeoul Gimpo Intl
24h 49m
2 stops
STL10:54 pmLambert-St Louis
Japan Airlines
Feb 8
STL6:03 amLambert-St Louis
37h 52m
2 stops
GMP10:55 amSeoul Gimpo Intl
Feb 16
GMP7:50 amSeoul Gimpo Intl
30h 18m
2 stops
STL11:08 pmLambert-St Louis
Japan Airlines
Jan 27
STL5:40 amLambert-St Louis
21h 40m
2 stops
GMP6:20 pmSeoul Gimpo Intl
Feb 15
GMP7:50 amSeoul Gimpo Intl
18h 31m
2 stops
STL11:21 amLambert-St Louis

See travel insights to Seoul from

How to get the cheapest flight ticket from St. Louis to Seoul Gimpo Intl Airport

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 Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from St. Louis is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,488. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Tuesday, with ticket prices averaging around $1,488.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

According to our data, the cheapest time of day to fly to Seoul Gimpo Intl Airport is in the morning. momondo users have found flights departing from St. Louis to Seoul Gimpo Intl Airport in the morning for as low as $1,491. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the morning when prices are around $1,491.

When to book flights from St. Louis to Seoul Gimpo Intl Airport

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

Cheap St. Louis to Seoul Gimpo Intl Airport (STL to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Seoul Gimpo Intl Airport

Best Price Found

$928

Fastest flight time

20h 32m

Direct flights

None
The best one-way flight to Seoul Gimpo Intl Airport from St. Louis in the past 72 hours is $928. The best round-trip flight deal from St. Louis to Seoul Gimpo Intl Airport found on momondo in the last 72 hours is $1,569.
The fastest flight from St. Louis to Seoul Gimpo Intl Airport takes 20h 32m
There are no direct flights from St. Louis to Seoul Gimpo Intl Airport. Popular non-direct route for this connection is Lambert-St Louis Airport - Seoul Gimpo Intl Airport.

  • How far is Lambert-St Louis to Seoul Gimpo Intl by plane?

    There are 6665.9 mi between Lambert-St Louis and Seoul Gimpo Intl. In terms of flight time, this usually takes a little over 20h 32m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Seoul Gimpo Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Seoul Gimpo Intl Airport refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Seoul Gimpo Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Seoul Gimpo Intl Airport.

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

    The travel and health documents you'll need for your trip to Seoul Gimpo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul Gimpo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Seoul Gimpo Intl Airport?


Best airlines flying from St. Louis to Seoul Gimpo Intl Airport

Compare and see reviews for airlines that fly from St. Louis to Seoul Gimpo Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $1,269Free CancellationRating
8.3
1,440 reviews
Search Japan Airlines flights

Why use momondo?

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

It is quick and easy to find St. Louis to Seoul 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 Seoul that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from St. Louis.

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

Yes momondo offers price alerts on flights to Seoul from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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