How do I get Price Alerts for flights from Busan to Missouri?

Price Alerts will notify you by email when the price for flights to Missouri from Busan decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Busan to Missouri with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Busan Gimhae Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

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

$822 Cheap Flights from Busan to Missouri in 2025/26

1 adult

0 bags

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Find the cheapest flights from Busan to Missouri

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 11:38 pmPUS-STL

29h 38m2 stops

8:50 am - 7:35 pmSTL-PUS

20h 45m2 stops

$822Delta

Find Deal

qui, abr 16 - seg, abr 20

7:00 am - 3:58 pmPUS-STL

22h 58m2 stops

6:30 am - 8:45 pmSTL-PUS

24h 15m2 stops

$823Delta

Find Deal

qui, abr 16 - seg, abr 20

8:30 pm - 11:23 pmPUS-STL

41h 53m2 stops

6:00 am - 7:35 pmSTL-PUS

22h 35m2 stops

$1,138Korean Air

Find Deal

dom, nov 16 - qui, nov 20

7:20 am - 3:29 pmPUS-STL

47h 09m2 stops

8:00 am - 11:35 amSTL-PUS

36h 35m3 stops

$10,531Multiple Airlines

Find Deal

dom, nov 16 - qui, nov 20

Delta flights from Busan to Missouri

Our best Delta deals on Busan to Missouri flight tickets

Delta

Apr 16

PUS8:00 amBusan Gimhae

29h 38m

2 stops

STL11:38 pmLambert-St Louis

Apr 20

STL8:50 amLambert-St Louis

20h 45m

2 stops

PUS7:35 pmBusan Gimhae

$822

Find similar

Delta

Apr 16

PUS7:00 amBusan Gimhae

22h 58m

2 stops

STL3:58 pmLambert-St Louis

Apr 20

STL6:30 amLambert-St Louis

24h 15m

2 stops

PUS8:45 pmBusan Gimhae

$823

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BusanSt. Louis

PUS - STL

PUSSTL

Busan Gimhae

qui 4/16

8:00 am-11:38 pm

2 stops29h 38m

Lambert-St Louis

seg 4/20

8:50 am-7:35 pm

2 stops20h 45m

$822

BusanSt. Louis

PUS - STL

PUSSTL

Busan Gimhae

qui 4/16

7:00 am-3:58 pm

2 stops22h 58m

Lambert-St Louis

seg 4/20

6:30 am-8:45 pm

2 stops24h 15m

$823

BusanSt. Louis

PUS - STL

PUSSTL

Busan Gimhae

dom 11/16

8:30 pm-11:23 pm

2 stops41h 53m

Lambert-St Louis

qui 11/20

6:00 am-7:35 pm

2 stops22h 35m

$1,138

BusanSt. Louis

PUS - STL

PUSSTL

Busan Gimhae

dom 11/16

7:20 am-3:29 pm

2 stops47h 09m

Lambert-St Louis

qui 11/20

8:00 am-11:35 am

3 stops36h 35m

$10,531

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Busan to Missouri flight deals and tips

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

Direct flights	None

There are no direct flights from Busan to Missouri. There are no popular flight routes from Busan to Missouri.

Search flight deals

When did momondo last update prices for flights from Busan Gimhae Airport to Missouri?
Prices for flights from Busan Gimhae Airport to Missouri were last updated today.
How old do you have to be to fly from Busan Gimhae Airport to Missouri?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Busan Gimhae Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri 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 Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Busan to Missouri?
Price Alerts will notify you by email when the price for flights to Missouri from Busan decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Busan to Missouri with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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

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

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

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

Once all potential Busan to Missouri flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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