When did momondo last update prices for flights from Missouri to Busan Gimhae Airport?

Prices for flights from Missouri to Busan Gimhae Airport were last updated today.

How old do you have to be to fly from Missouri to Busan Gimhae 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 Missouri to Busan Gimhae Airport.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The travel and health documents required for your trip to Busan Gimhae Airport 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 Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,122 Cheap Flights from Missouri to Busan in 2025

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0 bags

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Find the cheapest flights from Missouri to Busan

Round-trip

One-way

Cheap round-trip flights

6:33 am - 9:35 pmSTL-PUS

25h 02m2 stops

9:25 am - 3:18 pmPUS-STL

44h 53m2 stops

$1,122

Find Deal

mié., oct. 22 - mié., nov. 19

6:33 am - 7:45 amSTL-PUS

35h 12m3 stops

9:25 am - 3:18 pmPUS-STL

44h 53m2 stops

$1,143

Find Deal

mié., oct. 22 - mié., nov. 19

6:00 am - 9:30 amSTL-PUS

37h 30m2 stops

8:45 am - 11:59 pmPUS-STL

29h 14m2 stops

$1,357

Find Deal

vie., sep. 26 - vie., oct. 3

8:42 am - 9:10 amSTL-PUS

34h 28m3 stops

8:20 pm - 1:47 pmPUS-STL

32h 27m3 stops

$1,729

Find Deal

mié., oct. 22 - mié., nov. 19

6:40 am - 7:35 pmSTL-PUS

22h 55m2 stops

8:45 am - 11:24 pmPUS-STL

28h 39m2 stops

$2,748Delta

Find Deal

vie., sep. 26 - vie., oct. 3

3:30 pm - 12:05 pmSTL-PUS

30h 35m2 stops

8:05 am - 4:35 pmPUS-STL

22h 30m3 stops

$2,789

Find Deal

vie., sep. 26 - vie., oct. 3

1:30 pm - 11:45 amSTL-PUS

32h 15m3 stops

8:05 am - 4:35 pmPUS-STL

22h 30m3 stops

$2,887

Find Deal

vie., sep. 26 - vie., oct. 3

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

mié. 10/22

6:33 am-9:35 pm

2 stops25h 02m

Busan Gimhae

mié. 11/19

9:25 am-3:18 pm

2 stops44h 53m

$1,122

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

mié. 10/22

6:33 am-7:45 am

3 stops35h 12m

Busan Gimhae

mié. 11/19

9:25 am-3:18 pm

2 stops44h 53m

$1,143

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

vie. 9/26

6:00 am-9:30 am

2 stops37h 30m

Busan Gimhae

vie. 10/3

8:45 am-11:59 pm

2 stops29h 14m

$1,357

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

mié. 10/22

8:42 am-9:10 am

3 stops34h 28m

Busan Gimhae

mié. 11/19

8:20 pm-1:47 pm

3 stops32h 27m

$1,729

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

vie. 9/26

6:40 am-7:35 pm

2 stops22h 55m

Busan Gimhae

vie. 10/3

8:45 am-11:24 pm

2 stops28h 39m

$2,748

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

vie. 9/26

3:30 pm-12:05 pm

2 stops30h 35m

Busan Gimhae

vie. 10/3

8:05 am-4:35 pm

3 stops22h 30m

$2,789

St. LouisBusan

STL - PUS

STLPUS

Lambert-St Louis

vie. 9/26

1:30 pm-11:45 am

3 stops32h 15m

Busan Gimhae

vie. 10/3

8:05 am-4:35 pm

3 stops22h 30m

$2,887

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Missouri to Busan

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

How long does it take to fly to Busan?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Busan you fly into. For example, flying from St. Louis to Busan takes 23h 15m on average. On the other hand, flying from Kansas City to Busan takes 36h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap Missouri to Busan flight deals and tips

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

Best Price Found	$1,122
Fastest flight time	22h 55m
Direct flights	None
Airports in Busan	1 airport

The best flight deal from Missouri to Busan found on momondo in the last 72 hours is $1,122

The fastest flight from Missouri to Busan takes 22h 55m

There are no direct flights from Missouri to Busan. Popular non-direct route for this connection is Lambert-St Louis Airport - Busan Gimhae Airport.

There is 1 airport near Busan: Busan Gimhae (PUS)

Search flight deals

When did momondo last update prices for flights from Missouri to Busan Gimhae Airport?
Prices for flights from Missouri to Busan Gimhae Airport were last updated today.
How old do you have to be to fly from Missouri to Busan Gimhae 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 Missouri to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The travel and health documents required for your trip to Busan Gimhae Airport 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 Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Busan. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Busan from Missouri with this policy.

How can momondo help me find flights from Missouri to Busan?

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

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

Yes momondo offers price alerts on flights to Busan from Missouri. 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.