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Cheap flights from Missouri to Seoul from $554

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Seoul departing on 5/26. 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 Missouri to Seoul

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Missouri to Seoul.
United Airlines Logo
5:43 pm - 4:20 amSTL-ICN
20h 37m1 stop
United Airlines Logo
11:45 am - 5:03 pmICN-STL
19h 18m1 stop
$1,004United Airlines
Find Deal
Thu, Sep 25 - Thu, Oct 30
 Logo
9:07 pm - 6:45 pmMCI-ICN
31h 38m2 stops
 Logo
10:05 pm - 8:12 pmICN-MCI
36h 07m1 stop
$1,007
Find Deal
Wed, May 28 - Mon, Jun 2
WestJet Logo
3:40 pm - 6:45 pmSTL-ICN
37h 05m2 stops
WestJet Logo
8:45 pm - 3:00 pmICN-STL
32h 15m2 stops
$1,269WestJet
Find Deal
Sat, May 24 - Thu, May 29
Air Canada Logo
1:30 pm - 4:05 pmSTL-ICN
36h 35m2 stops
Air Canada Logo
7:05 pm - 12:36 pmICN-STL
31h 31m1 stop
$1,272Air Canada
Find Deal
Tue, May 6 - Wed, May 21
Delta Logo
3:30 pm - 4:00 amSTL-ICN
22h 30m1 stop
Delta Logo
7:40 pm - 12:37 amICN-STL
18h 57m1 stop
$1,276Delta
Find Deal
Sun, Sep 14 - Sun, Sep 28
Cathay Pacific Logo
7:35 am - 12:40 pmSTL-ICN
39h 05m2 stops
Cathay Pacific Logo
3:10 pm - 11:04 pmICN-STL
45h 54m2 stops
$1,277Cathay Pacific
Find Deal
Fri, May 2 - Mon, May 12
WestJet Logo
9:00 am - 6:45 pmMCI-ICN
19h 45m2 stops
WestJet Logo
8:45 pm - 5:23 pmICN-MCI
34h 38m2 stops
$1,306WestJet
Find Deal
Sun, Sep 7 - Sun, Sep 21
Air Canada Logo
1:30 pm - 4:05 pmSTL-ICN
36h 35m2 stops
Air Canada Logo
7:05 pm - 7:43 pmICN-STL
38h 38m1 stop
$1,323Air Canada
Find Deal
Fri, May 2 - Mon, May 12
Delta Logo
6:30 am - 4:30 pmMCI-ICN
20h 00m2 stops
Delta Logo
7:20 pm - 11:33 amICN-MCI
30h 13m2 stops
$1,335Delta
Find Deal
Mon, Sep 15 - Mon, Sep 29
Cathay Pacific Logo
7:23 am - 7:05 pmSTL-ICN
45h 42m2 stops
Cathay Pacific Logo
8:05 pm - 7:08 pmICN-STL
37h 03m2 stops
$1,488Cathay Pacific
Find Deal
Wed, Jul 9 - Thu, Jul 17

United Airlines flights from Missouri to Seoul

Our best United Airlines deals on Missouri to Seoul flight tickets
United Airlines
Sep 25
STL5:43 pmLambert-St Louis
20h 37m
1 stop
ICN4:20 amIncheon Intl
Oct 30
ICN11:45 amIncheon Intl
19h 18m
1 stop
STL5:03 pmLambert-St Louis
United Airlines
Sep 25
STL5:15 amLambert-St Louis
19h 45m
2 stops
ICN3:00 pmIncheon Intl
Oct 30
ICN5:00 pmIncheon Intl
21h 27m
1 stop
STL12:27 amLambert-St Louis
United Airlines
Sep 1
STL5:30 amLambert-St Louis
19h 30m
2 stops
ICN3:00 pmIncheon Intl
Sep 20
ICN11:30 amIncheon Intl
23h 29m
2 stops
STL8:59 pmLambert-St Louis

WestJet flights from Missouri to Seoul

Our best WestJet deals on Missouri to Seoul flight tickets
WestJet
May 24
STL3:40 pmLambert-St Louis
37h 05m
2 stops
ICN6:45 pmIncheon Intl
May 29
ICN8:45 pmIncheon Intl
32h 15m
2 stops
STL3:00 pmLambert-St Louis
WestJet
Sep 7
MCI9:00 amKansas City
19h 45m
2 stops
ICN6:45 pmIncheon Intl
Sep 21
ICN8:45 pmIncheon Intl
34h 38m
2 stops
MCI5:23 pmKansas City
WestJet
May 28
MCI6:45 amKansas City
22h 00m
2 stops
ICN6:45 pmIncheon Intl
Jun 6
ICN8:45 pmIncheon Intl
26h 40m
2 stops
MCI9:25 amKansas City

See travel insights to Seoul from

How to get the cheapest flight ticket from Missouri 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 month to fly to Seoul?

The month of January is another great option to travel to Seoul, with average flight prices from Missouri averaging around $931.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Tuesday is the cheapest day to fly to Seoul from Missouri. The lowest ticket price found for a Tuesday departure recently was $1,367. 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 Sunday, with ticket prices averaging around $1,713.

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

Flying to Seoul from Missouri in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,290 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,673 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Missouri when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,378 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Missouri for as low as $1,099 on momondo.

Cheap Missouri to Seoul flight deals and tips

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

Best Price Found

$554

Fastest flight time

17h 50m

Direct flights

None

Airports in Seoul

2 airports
The best one-way flight to Seoul from Missouri in the past 72 hours is $554. The best round-trip flight deal from Missouri to Seoul found on momondo in the last 72 hours is $1,004.
The fastest flight from Missouri to Seoul takes 17h 50m
There are no direct flights from Missouri to Seoul. Popular non-direct routes for this connection are Kansas City Airport - Incheon Intl Airport, Kansas City Airport - Seoul Gimpo Intl Airport and Lambert-St Louis Airport - Incheon Intl Airport.
There are 2 airports near Seoul: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)

  • When did momondo last update prices for flights from Missouri to Seoul?

    Prices for flights from Missouri to Seoul refresh daily.

  • How many operators does momondo search for flights from Missouri to Seoul?

  • How old do you have to be to fly from Missouri 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 Missouri to Seoul.

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

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Missouri to Seoul

Compare and see reviews for airlines that fly from Missouri to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $799Free CancellationRating
7.0
9,142 reviews
Search Air Canada flights
DeltaPriceFrom $877Free CancellationRating
8.0
7,917 reviews
Search Delta flights
United AirlinesPriceFrom $881Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
American AirlinesPriceFrom $976Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Korean AirPriceFrom $1,046Free CancellationRating
8.4
1,064 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $1,479Free CancellationRating
8.3
1,440 reviews
Search Japan Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Seoul. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Seoul from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Missouri 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 Missouri.

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

Of course. momondo tracks the price of Missouri to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Tue 4/22
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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