Cheap flights from Pennsylvania to Busan from $670

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Busan departing on 2/19. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Pennsylvania to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
2:50 pm - 7:00 am
JFK
-
PUS
27h 10m1 stop
Cathay Pacific Logo
7:45 am - 1:10 pm
PUS
-
JFK
42h 25m1 stop
$1,011Cathay Pacific
Sun, Apr 19 - Mon, Apr 27
China Airlines Logo
1:20 am - 7:00 pm
JFK
-
PUS
28h 40m1 stop
China Airlines Logo
8:00 pm - 8:40 pm
PUS
-
JFK
37h 40m1 stop
$1,012China Airlines
Tue, Apr 7 - Wed, Apr 22
EVA Air Logo
12:05 am - 5:40 pm
JFK
-
PUS
27h 35m1 stop
EVA Air Logo
6:55 pm - 9:05 pm
PUS
-
JFK
40h 10m1 stop
$1,041EVA Air
Wed, Jan 21 - Mon, Jan 26
EVA Air Logo
1:25 am - 6:00 pm
JFK
-
PUS
27h 35m1 stop
EVA Air Logo
7:10 pm - 10:05 pm
PUS
-
JFK
39h 55m1 stop
$1,071EVA Air
Sat, Apr 11 - Sun, Apr 26
Korean Air Logo
5:40 am - 7:35 pm
PHL
-
PUS
23h 55m2 stops
Korean Air Logo
4:10 pm - 10:50 pm
PUS
-
PHL
20h 40m2 stops
$1,116Korean Air
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
5:40 pm - 11:45 am
EWR
-
PUS
28h 05m3 stops
Multiple Airlines Logo
5:50 pm - 3:40 pm
PUS
-
EWR
35h 50m3 stops
$1,187Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Korean Air Logo
6:02 am - 8:45 pm
PHL
-
PUS
24h 43m2 stops
Korean Air Logo
4:10 pm - 12:21 am
PUS
-
PHL
22h 11m2 stops
$1,212Korean Air
Fri, Jan 23 - Fri, Jan 30
Delta Logo
7:05 am - 10:50 am
PHL
-
PUS
37h 45m2 stops
Delta Logo
7:00 am - 12:21 am
PUS
-
PHL
31h 21m2 stops
$1,214Delta
Thu, Jan 1 - Sat, Jan 17
Multiple Airlines Logo
7:01 pm - 6:00 pm
IAD
-
PUS
33h 59m2 stops
Multiple Airlines Logo
7:10 pm - 5:49 am
PUS
-
IAD
23h 39m2 stops
$1,215Multiple Airlines
Wed, Apr 15 - Sat, Apr 25
Delta Logo
9:42 am - 9:30 am
PHL
-
PUS
34h 48m2 stops
Delta Logo
4:30 pm - 4:17 pm
PUS
-
PHL
36h 47m2 stops
$1,234Delta
Thu, Apr 16 - Tue, May 5

China Airlines flights from Pennsylvania to Busan

Our best China Airlines deals on Pennsylvania to Busan flight tickets
China Airlines
Apr 7
JFK1:20 amNew York John F Kennedy Intl
28h 40m
1 stop
PUS7:00 pmBusan Gimhae
Apr 22
PUS8:00 pmBusan Gimhae
37h 40m
1 stop
JFK8:40 pmNew York John F Kennedy Intl
China Airlines
Apr 7
JFK1:20 amNew York John F Kennedy Intl
28h 40m
1 stop
PUS7:00 pmBusan Gimhae
Apr 26
PUS12:15 pmBusan Gimhae
21h 25m
1 stop
JFK8:40 pmNew York John F Kennedy Intl
China Airlines
Mar 7
JFK11:40 pmNew York John F Kennedy Intl
29h 10m
1 stop
PUS6:50 pmBusan Gimhae
Mar 22
PUS11:50 amBusan Gimhae
21h 30m
1 stop
JFK8:20 pmNew York John F Kennedy Intl

Cathay Pacific flights from Pennsylvania to Busan

Our best Cathay Pacific deals on Pennsylvania to Busan flight tickets
Cathay Pacific
Apr 19
JFK2:50 pmNew York John F Kennedy Intl
27h 10m
1 stop
PUS7:00 amBusan Gimhae
Apr 27
PUS7:45 amBusan Gimhae
42h 25m
1 stop
JFK1:10 pmNew York John F Kennedy Intl
Cathay Pacific
Mar 4
JFK1:40 pmNew York John F Kennedy Intl
33h 25m
1 stop
PUS1:05 pmBusan Gimhae
Mar 22
PUS4:25 pmBusan Gimhae
40h 40m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
Cathay Pacific
Mar 7
JFK1:45 amNew York John F Kennedy Intl
21h 35m
1 stop
PUS1:20 pmBusan Gimhae
Mar 22
PUS2:05 pmBusan Gimhae
35h 55m
1 stop
JFK1:00 pmNew York John F Kennedy Intl

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 December 11, 2025.
Use the filters below to find and compare flights from Pennsylvania to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Sun 4/19

2:50 pm-7:00 am

1 stop27h 10m

Busan Gimhae

Mon 4/27

7:45 am-1:10 pm

1 stop42h 25m

$1,011

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 4/7

1:20 am-7:00 pm

1 stop28h 40m

Busan Gimhae

Wed 4/22

8:00 pm-8:40 pm

1 stop37h 40m

$1,012

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Wed 1/21

12:05 am-5:40 pm

1 stop27h 35m

Busan Gimhae

Mon 1/26

6:55 pm-9:05 pm

1 stop40h 10m

$1,041

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Sat 4/11

1:25 am-6:00 pm

1 stop27h 35m

Busan Gimhae

Sun 4/26

7:10 pm-10:05 pm

1 stop39h 55m

$1,071

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Fri 1/23

5:40 am-7:35 pm

2 stops23h 55m

Busan Gimhae

Fri 1/30

4:10 pm-10:50 pm

2 stops20h 40m

$1,116

NewarkBusan

EWR - PUS

EWRPUS

Newark

Fri 1/23

5:40 pm-11:45 am

3 stops28h 05m

Busan Gimhae

Fri 1/30

5:50 pm-3:40 pm

3 stops35h 50m

$1,187

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Fri 1/23

6:02 am-8:45 pm

2 stops24h 43m

Busan Gimhae

Fri 1/30

4:10 pm-12:21 am

2 stops22h 11m

$1,212

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 1/1

7:05 am-10:50 am

2 stops37h 45m

Busan Gimhae

Sat 1/17

7:00 am-12:21 am

2 stops31h 21m

$1,214

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Wed 4/15

7:01 pm-6:00 pm

2 stops33h 59m

Busan Gimhae

Sat 4/25

7:10 pm-5:49 am

2 stops23h 39m

$1,215

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 4/16

9:42 am-9:30 am

2 stops34h 48m

Busan Gimhae

Tue 5/5

4:30 pm-4:17 pm

2 stops36h 47m

$1,234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Busan from

How to get the cheapest flight ticket from Pennsylvania 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 day to depart on your flight to Busan?

Our data shows that Tuesday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $1,350. Flights from Pennsylvania to Busan on a Friday will generally be more expensive and average around $2,688. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Pennsylvania to Busan flight deals and tips

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

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Pennsylvania to Busan takes 21h 10m
There are no direct flights from Pennsylvania to Busan. There are no popular flight routes from Pennsylvania to Busan.
  • When did momondo last update prices for flights from Pennsylvania to Busan Gimhae Airport?

    Prices for flights from Pennsylvania to Busan Gimhae Airport refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Busan Gimhae Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Busan Gimhae Airport.

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

    The required travel and health documents for your Busan Gimhae Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Busan Gimhae Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Busan

Compare and see reviews for airlines that fly from Pennsylvania to Busan with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $984Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Korean AirPriceFrom $1,160Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights

Why use momondo?

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

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

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

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

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

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

Yes. momondo can track prices for Pennsylvania to Busan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Busan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/10
Sat 1/17

Find better results for your trip to South Korea