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Cheap flights from Las Vegas to Busan from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Busan departing on 9/13. 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 Las Vegas to Busan (LAS-PUS)

Cheap round-trip flights

China Airlines Logo
9:15 am - 6:50 pmLAS-PUS
40h 35m2 stops
China Airlines Logo
11:50 am - 8:36 amPUS-LAS
37h 46m2 stops
$1,052China Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 30
Korean Air Logo
10:50 pm - 8:45 pmLAS-PUS
28h 55m1 stop
Korean Air Logo
4:10 pm - 3:10 pmPUS-LAS
16h 00m1 stop
$1,850Korean Air
Find Deal
Fri, Jan 16 - Fri, Jan 30
Logo
7:30 am - 11:35 amLAS-PUS
35h 05m3 stops
Logo
12:45 pm - 9:44 pmPUS-LAS
25h 59m2 stops
$7,920
Find Deal
Fri, Jan 16 - Fri, Jan 30

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Las Vegas to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Fri 1/16

9:15 am-6:50 pm

2 stops40h 35m

Busan Gimhae

Fri 1/30

11:50 am-8:36 am

2 stops37h 46m

$1,052

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Fri 1/16

10:50 pm-8:45 pm

1 stop28h 55m

Busan Gimhae

Fri 1/30

4:10 pm-3:10 pm

1 stop16h 00m

$1,850

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Fri 1/16

7:30 am-11:35 am

3 stops35h 05m

Busan Gimhae

Fri 1/30

12:45 pm-9:44 pm

2 stops25h 59m

$7,920

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 9/13

5:36 pm-4:35 pm

2 stops54h 59m

$405

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 9/13

5:36 pm-12:00 pm

3 stops50h 24m

$444

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 11/15

9:15 pm-1:55 pm

3 stops47h 40m

$475

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 11/15

5:35 pm-10:25 am

2 stops47h 50m

$506

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 11/15

10:18 am-6:50 pm

2 stops39h 32m

$648

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 9/13

11:50 pm-6:20 pm

1 stop26h 30m

$950

Las VegasBusan

LAS - PUS

LASPUS

Las Vegas Harry Reid Intl

Sat 11/15

10:50 pm-10:50 am

1 stop19h 00m

$1,072

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Busan from

How to get the cheapest flight ticket from Las Vegas 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

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Busan Gimhae?

China Airlines, Korean Air, and Delta are the most popular carriers operating from Las Vegas Harry Reid Intl to Busan Gimhae

When to book flights from Las Vegas to Busan

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

Cheap Las Vegas to Busan (LAS to PUS) flight deals and tips

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

Direct flights

None
There are no direct flights from Las Vegas to Busan. There are no popular flight routes from Las Vegas to Busan.
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  • How far is Las Vegas Harry Reid Intl to Busan Gimhae by plane?

    The distance between Las Vegas Harry Reid Intl and Busan Gimhae is about 6009.2 mi. A reasonable flight in good conditions will take 28h 55m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Busan Gimhae Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Busan Gimhae Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl 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 Las Vegas Harry Reid Intl Airport to Busan Gimhae Airport.

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

    The necessary travel and health documents for your Busan Gimhae 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.

Why use momondo?

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

It is quick and easy to find Las Vegas 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 Las Vegas to Busan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Busan flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Busan?

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

Price alerts on flights to Busan from Las Vegas 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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