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Cheap flights from Busan to St. Louis from $1,852

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Busan to St. Louis departing on 5/31. 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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0 bags

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Find the cheapest flights from Busan to St. Louis

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Busan to St. Louis.
Delta Logo
8:45 am - 11:26 pmPUS-STL
28h 41m2 stops
Delta Logo
6:14 pm - 8:45 pmSTL-PUS
36h 31m2 stops
$1,852Delta
Find Deal
Sat, May 31 - Sat, Jun 7
 Logo
4:30 pm - 9:15 amPUS-STL
30h 45m3 stops
 Logo
7:30 am - 12:10 pmSTL-PUS
38h 40m2 stops
$2,277
Find Deal
Sat, May 31 - Sat, Jun 7
 Logo
4:30 pm - 9:15 amPUS-STL
30h 45m3 stops
 Logo
1:30 pm - 11:35 amSTL-PUS
32h 05m3 stops
$2,986
Find Deal
Sat, May 31 - Sat, Jun 7

See travel insights to St. Louis from

How to get the cheapest flight ticket from Busan to St. Louis

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 St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $1,592. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,592. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

When to book flights from Busan to St. Louis

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

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

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

Best Price Found

$1,852

Fastest flight time

28h 41m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from Busan to St. Louis found on momondo in the last 72 hours is $1,852
The fastest flight from Busan to St. Louis takes 28h 41m
There are no direct flights from Busan to St. Louis. Popular non-direct route for this connection is Busan Gimhae Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

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

    The straight-line distance from Busan Gimhae to Lambert-St Louis is 6754.0 mi. In terms of flight time, this usually takes a little over 28h 41m.

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

    Prices for flights from Busan Gimhae Airport to Lambert-St Louis Airport were last updated today.

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

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Florissant
Maryland Heights
Hermann
Fairview Heights
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

Why use momondo?

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

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

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

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

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

Once you have performed a search for Busan to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to St. Louis from Busan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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