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Cheap flights from St. Louis to Busan from $1,519

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Busan departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Delta Logo
7:11 pm - 6:20 pmSTL-PUS
33h 09m2 stops
Delta Logo
10:40 am - 12:38 amPUS-STL
27h 58m2 stops
$1,519Delta
Find Deal
dom., jul. 27 - dom., ago. 3
Delta Logo
7:45 am - 7:45 amSTL-PUS
34h 00m2 stops
Delta Logo
8:45 am - 8:22 amPUS-STL
37h 37m2 stops
$1,747Delta
Find Deal
sáb., jul. 26 - sáb., ago. 2
Delta Logo
8:49 am - 8:45 pmSTL-PUS
21h 56m2 stops
Delta Logo
8:05 am - 8:30 pmPUS-STL
26h 25m2 stops
$1,889Delta
Find Deal
mié., jun. 25 - sáb., jun. 28
 Logo
6:33 am - 9:35 pmSTL-PUS
25h 02m3 stops
 Logo
4:30 pm - 9:52 amPUS-STL
31h 22m3 stops
$2,041
Find Deal
dom., jul. 27 - dom., ago. 3
 Logo
4:05 pm - 8:45 pmSTL-PUS
38h 40m2 stops
 Logo
7:45 am - 9:52 amPUS-STL
40h 07m3 stops
$2,157
Find Deal
sáb., jul. 26 - sáb., ago. 2
 Logo
1:30 pm - 11:35 amSTL-PUS
32h 05m3 stops
 Logo
11:00 am - 12:36 pmPUS-STL
39h 36m3 stops
$2,975
Find Deal
mié., jun. 25 - sáb., jun. 28
 Logo
7:30 am - 10:10 pmSTL-PUS
24h 40m2 stops
 Logo
11:00 am - 12:36 pmPUS-STL
39h 36m3 stops
$3,145
Find Deal
mié., jun. 25 - sáb., jun. 28
 Logo
5:15 am - 6:30 amSTL-PUS
35h 15m3 stops
 Logo
7:35 am - 8:45 pmPUS-STL
27h 10m3 stops
$5,144
Find Deal
sáb., jul. 26 - sáb., ago. 2

Delta flights from St. Louis to Busan

Our best Delta deals on St. Louis to Busan flight tickets
Delta
Jul 27
STL7:11 pmLambert-St Louis
33h 09m
2 stops
PUS6:20 pmBusan Gimhae
Aug 3
PUS10:40 amBusan Gimhae
27h 58m
2 stops
STL12:38 amLambert-St Louis
Delta
Jul 26
STL7:45 amLambert-St Louis
34h 00m
2 stops
PUS7:45 amBusan Gimhae
Aug 2
PUS8:45 amBusan Gimhae
37h 37m
2 stops
STL8:22 amLambert-St Louis
Delta
Jun 25
STL8:49 amLambert-St Louis
21h 56m
2 stops
PUS8:45 pmBusan Gimhae
Jun 28
PUS8:05 amBusan Gimhae
26h 25m
2 stops
STL8:30 pmLambert-St Louis

When to book flights from St. Louis to Busan

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

Cheap St. Louis to Busan (STL to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Busan

Best Price Found

$1,519

Fastest flight time

21h 56m

Direct flights

None

Airports in Busan

1 airport
The best flight deal from St. Louis to Busan found on momondo in the last 72 hours is $1,519
The fastest flight from St. Louis to Busan takes 21h 56m
There are no direct flights from St. Louis 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)

  • How far is Lambert-St Louis to Busan Gimhae by plane?

    Lambert-St Louis and Busan Gimhae are 6754.0 mi apart from one another. By plane, this route typically takes 21h 56m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Busan Gimhae Airport?

    Prices for flights from Lambert-St Louis Airport to Busan Gimhae Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lambert-St Louis Airport to Busan Gimhae Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Busan Gimhae Airport.

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

    The travel and health documents you'll need for your trip to Busan Gimhae 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 Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


  • How do I get Price Alerts for flights from St. Louis to Busan?

    Confirm your travel details to search for the latest offers for flights from St. Louis to Busan. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from St. Louis to Busan 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?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


Why use momondo?

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

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

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

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

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

Once all potential St. Louis to Busan 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 St. Louis to Busan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Busan 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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1 adult
mar. 6/17
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