What is the cheapest airline that flies from Boston Logan Intl to Busan Gimhae?

Korean Air is the most popular carrier operating from Boston Logan Intl to Busan Gimhae

When did momondo last update prices for flights from Boston Logan Intl Airport to Busan Gimhae Airport?

Prices for flights from Boston Logan Intl Airport to Busan Gimhae Airport were last updated today.

How old do you have to be to fly from Boston Logan Intl Airport to Busan Gimhae Airport?

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 Boston Logan Intl Airport to Busan Gimhae Airport.

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

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

$587 Cheap Flights from Boston to Busan in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Boston to Busan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 11:15 am

BOS

PUS

39h 25m

2 stops

10:30 am - 7:41 am

PUS

BOS

34h 11m

2 stops

$1,130China Airlines

Sun, May 10 - Tue, May 19

8:15 pm - 11:15 am

BOS

PUS

26h 00m

2 stops

8:00 pm - 7:41 am

PUS

BOS

48h 41m

2 stops

$1,143China Airlines

Thu, Apr 30 - Mon, May 11

5:55 pm - 11:15 am

BOS

PUS

28h 20m

2 stops

10:30 am - 7:41 am

PUS

BOS

34h 11m

2 stops

$1,153China Airlines

Mon, May 11 - Sat, May 16

4:25 pm - 1:35 pm

BOS

PUS

32h 10m

3 stops

8:30 am - 10:39 pm

PUS

BOS

27h 09m

2 stops

$1,154Multiple Airlines

Sun, May 10 - Mon, May 18

5:20 pm - 4:50 pm

BOS

PUS

34h 30m

3 stops

7:15 am - 10:39 pm

PUS

BOS

28h 24m

2 stops

$1,159Multiple Airlines

Mon, May 11 - Sat, May 16

4:25 pm - 1:35 pm

BOS

PUS

32h 10m

3 stops

7:15 am - 10:39 pm

PUS

BOS

28h 24m

2 stops

$1,179Multiple Airlines

Sun, May 10 - Tue, May 19

10:55 am - 11:15 am

BOS

PUS

35h 20m

2 stops

10:55 am - 9:45 am

PUS

BOS

35h 50m

2 stops

$1,270Multiple Airlines

Sun, May 10 - Fri, May 15

4:25 pm - 1:35 pm

BOS

PUS

32h 10m

3 stops

7:15 am - 10:39 pm

PUS

BOS

28h 24m

2 stops

$1,277Multiple Airlines

Sun, May 10 - Fri, May 15

4:25 pm - 1:35 pm

BOS

PUS

32h 10m

3 stops

7:30 am - 10:39 pm

PUS

BOS

28h 09m

3 stops

$1,368Multiple Airlines

Sun, May 10 - Mon, May 18

4:25 pm - 1:35 pm

BOS

PUS

32h 10m

3 stops

7:30 am - 10:39 pm

PUS

BOS

28h 09m

3 stops

$1,419Multiple Airlines

Sun, May 10 - Tue, May 19

Korean Air flights from Boston to Busan

Our best Korean Air deals on Boston to Busan flight tickets

Korean Air

Mar 4

BOS7:15 amBoston Logan Intl

22h 20m

2 stops

PUS7:35 pmBusan Gimhae

Mar 8

PUS7:00 amBusan Gimhae

15h 40m

1 stop

BOS8:40 amBoston Logan Intl

$2,327

Korean Air

Mar 4

BOS6:45 pmBoston Logan Intl

26h 05m

2 stops

PUS10:50 amBusan Gimhae

Mar 8

PUS7:00 amBusan Gimhae

15h 40m

1 stop

BOS8:40 amBoston Logan Intl

$2,328

Cathay Pacific flights from Boston to Busan

Our best Cathay Pacific deals on Boston to Busan flight tickets

Cathay Pacific

Apr 29

BOS1:45 amBoston Logan Intl

40h 15m

1 stop

PUS7:00 amBusan Gimhae

May 11

PUS2:20 pmBusan Gimhae

21h 45m

1 stop

BOS11:05 pmBoston Logan Intl

$1,633

Cathay Pacific

May 9

BOS1:45 amBoston Logan Intl

40h 15m

1 stop

PUS7:00 amBusan Gimhae

May 15

PUS7:45 amBusan Gimhae

28h 20m

1 stop

BOS11:05 pmBoston Logan Intl

$1,667

Cathay Pacific

May 10

BOS1:45 amBoston Logan Intl

22h 50m

1 stop

PUS1:35 pmBusan Gimhae

May 16

PUS7:45 amBusan Gimhae

28h 20m

1 stop

BOS11:05 pmBoston Logan Intl

$1,704

Fly from

Fly to

Route

Depart

Return

Price

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

6:50 am-11:15 am

2 stops39h 25m

Busan Gimhae

Tue 5/19

10:30 am-7:41 am

2 stops34h 11m

$1,130

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Thu 4/30

8:15 pm-11:15 am

2 stops26h 00m

Busan Gimhae

Mon 5/11

8:00 pm-7:41 am

2 stops48h 41m

$1,143

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Mon 5/11

5:55 pm-11:15 am

2 stops28h 20m

Busan Gimhae

Sat 5/16

10:30 am-7:41 am

2 stops34h 11m

$1,153

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

4:25 pm-1:35 pm

3 stops32h 10m

Busan Gimhae

Mon 5/18

8:30 am-10:39 pm

2 stops27h 09m

$1,154

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Mon 5/11

5:20 pm-4:50 pm

3 stops34h 30m

Busan Gimhae

Sat 5/16

7:15 am-10:39 pm

2 stops28h 24m

$1,159

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

4:25 pm-1:35 pm

3 stops32h 10m

Busan Gimhae

Tue 5/19

7:15 am-10:39 pm

2 stops28h 24m

$1,179

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

10:55 am-11:15 am

2 stops35h 20m

Busan Gimhae

Fri 5/15

10:55 am-9:45 am

2 stops35h 50m

$1,270

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

4:25 pm-1:35 pm

3 stops32h 10m

Busan Gimhae

Fri 5/15

7:15 am-10:39 pm

2 stops28h 24m

$1,277

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

4:25 pm-1:35 pm

3 stops32h 10m

Busan Gimhae

Mon 5/18

7:30 am-10:39 pm

3 stops28h 09m

$1,368

BostonBusan

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 5/10

4:25 pm-1:35 pm

3 stops32h 10m

Busan Gimhae

Tue 5/19

7:30 am-10:39 pm

3 stops28h 09m

$1,419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston 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

Prices

Airlines

Can stopping save me money on Boston to Busan flights?

You could potentially save up to 22% on your flight if you consider stops on a Boston to Busan flight.

When to book flights from Boston to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Busan according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Busan (BOS to PUS) flight deals and tips

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

Fastest flight time	26h 00m
Direct flights	None

The fastest flight from Boston to Busan takes 26h 00m

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

Search flight deals

How far is Boston Logan Intl to Busan Gimhae by plane?
Busan Gimhae is 6931.0 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 26h 00m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Busan Gimhae Airport?
Prices for flights from Boston Logan Intl Airport to Busan Gimhae Airport were last updated today.
How old do you have to be to fly from Boston Logan Intl Airport to Busan Gimhae Airport?
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 Boston Logan Intl Airport to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The travel and health documents required for your trip to Busan Gimhae Airport 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 Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Busan for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Busan.

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

Yes momondo offers price alerts on flights to Busan from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.