How do I get Price Alerts for flights from Boston to Busan?

Price Alerts will notify you by email when the price for flights to Busan from Boston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Boston to Busan with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

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.

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 many operators does momondo search for flights from Boston Logan Intl Airport to Busan Gimhae Airport?

The number of operators available for flights from Boston Logan Intl Airport to Busan Gimhae Airport is 1 as of August 2026.

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.

$631 Cheap Flights from Boston to Busan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Busan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 am - 4:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

45h 25m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:44 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 54m2 stops Shanghai Pu Dong San Francisco

$1,155China Eastern

Thu, Sep 3 - Wed, Dec 2

6:25 am - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 10m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:44 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 54m2 stops Shanghai Pu Dong San Francisco

$1,155China Eastern

Wed, Sep 2 - Wed, Dec 2

6:25 am - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 10m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:44 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 54m2 stops Shanghai Pu Dong San Francisco

$1,155China Eastern

Tue, Sep 1 - Wed, Dec 2

6:25 am - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 10m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:41 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 51m2 stops Shanghai Pu Dong Los Angeles

$1,188China Eastern

Wed, Sep 2 - Thu, Dec 3

6:25 am - 4:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

45h 25m2 stops Los Angeles Shanghai Pu Dong

12:35 pm - 9:41 pmPUS Busan Gimhae-BOS Boston Logan Intl

47h 06m2 stops Shanghai Pu Dong Los Angeles

$1,188China Eastern

Tue, Sep 1 - Thu, Dec 3

6:25 am - 4:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

45h 25m2 stops Los Angeles Shanghai Pu Dong

12:35 pm - 9:41 pmPUS Busan Gimhae-BOS Boston Logan Intl

47h 06m2 stops Shanghai Pu Dong Los Angeles

$1,188China Eastern

Thu, Sep 3 - Thu, Dec 3

6:25 am - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 10m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:44 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 54m2 stops Shanghai Pu Dong San Francisco

$1,235China Eastern

Sat, Sep 5 - Wed, Dec 2

6:25 am - 4:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

45h 25m2 stops Los Angeles Shanghai Pu Dong

5:50 pm - 9:44 pmPUS Busan Gimhae-BOS Boston Logan Intl

41h 54m2 stops Shanghai Pu Dong San Francisco

$1,235China Eastern

Sun, Aug 30 - Wed, Dec 2

1:45 am - 7:00 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 15m1 stop Hong Kong Intl

7:40 am - 10:00 pmPUS Busan Gimhae-BOS Boston Logan Intl

28h 20m1 stop Hong Kong Intl

$1,265Cathay Pacific

Tue, Sep 1 - Wed, Dec 2

1:45 am - 7:00 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 15m1 stop Hong Kong Intl

7:40 am - 10:00 pmPUS Busan Gimhae-BOS Boston Logan Intl

28h 20m1 stop Hong Kong Intl

$1,295Cathay Pacific

Sun, Aug 30 - Wed, Dec 2

Cheap last minute flights

Enter your travel dates to find the best prices.

7:15 pm - 12:10 pmBOS Boston Logan Intl-PUS Busan Gimhae

51h 55m2 stops Toronto Pearson Intl Osaka Kansai Intl

12:45 pm - 7:39 amPUS Busan Gimhae-BOS Boston Logan Intl

31h 54m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,582Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

4:55 pm - 9:35 pmBOS Boston Logan Intl-PUS Busan Gimhae

39h 40m2 stops Toronto Pearson Intl Osaka Kansai Intl

12:45 pm - 7:39 amPUS Busan Gimhae-BOS Boston Logan Intl

31h 54m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,614Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

8:09 pm - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

26h 26m2 stops New York John F Kennedy Intl Taipei City Taiwan Taoyuan Intl

12:45 pm - 7:39 amPUS Busan Gimhae-BOS Boston Logan Intl

31h 54m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,857Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

5:45 am - 8:55 pmBOS Boston Logan Intl-PUS Busan Gimhae

26h 10m3 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl Osaka Kansai Intl

11:30 am - 9:45 amPUS Busan Gimhae-BOS Boston Logan Intl

35h 15m3 stops Osaka Kansai Intl Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$2,166Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

5:45 am - 8:55 pmBOS Boston Logan Intl-PUS Busan Gimhae

26h 10m3 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl Osaka Kansai Intl

7:30 am - 10:38 pmPUS Busan Gimhae-BOS Boston Logan Intl

28h 08m2 stops Tokyo Narita Toronto Pearson Intl

$2,254Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

10:40 am - 7:45 amBOS Boston Logan Intl-PUS Busan Gimhae

32h 05m3 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita Incheon Intl

7:30 am - 10:38 pmPUS Busan Gimhae-BOS Boston Logan Intl

28h 08m2 stops Tokyo Narita Toronto Pearson Intl

$2,319Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

7:15 pm - 12:10 pmBOS Boston Logan Intl-PUS Busan Gimhae

51h 55m2 stops Toronto Pearson Intl Osaka Kansai Intl

9:20 am - 6:15 pmPUS Busan Gimhae-BOS Boston Logan Intl

21h 55m1 stop Tokyo Narita

$2,637Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

7:15 pm - 9:35 pmBOS Boston Logan Intl-PUS Busan Gimhae

37h 20m2 stops Toronto Pearson Intl Osaka Kansai Intl

9:20 am - 6:15 pmPUS Busan Gimhae-BOS Boston Logan Intl

21h 55m1 stop Tokyo Narita

$2,669Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

12:55 pm - 9:30 amBOS Boston Logan Intl-PUS Busan Gimhae

31h 35m1 stop Incheon Intl

7:00 am - 10:20 amPUS Busan Gimhae-BOS Boston Logan Intl

16h 20m1 stop Incheon Intl

$3,166Delta

Fri, Aug 7 - Sat, Aug 22

12:55 pm - 7:45 amBOS Boston Logan Intl-PUS Busan Gimhae

29h 50m1 stop Incheon Intl

7:00 am - 10:20 amPUS Busan Gimhae-BOS Boston Logan Intl

16h 20m1 stop Incheon Intl

$3,319Korean Air

Fri, Aug 7 - Sat, Aug 22

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

EVA Air flights from Boston to Busan

Our best EVA Air deals on Boston to Busan flight tickets

EVA Air

Oct 8

BOS6:40 pmBoston Logan Intl

26h 40m

2 stops

PUS10:20 amBusan Gimhae

Oct 13

PUS7:10 pmBusan Gimhae

49h 47m

2 stops

BOS7:57 amBoston Logan Intl

$1,343

EVA Air

Oct 10

BOS6:40 pmBoston Logan Intl

26h 40m

2 stops

PUS10:20 amBusan Gimhae

Oct 15

PUS7:10 pmBusan Gimhae

25h 16m

2 stops

BOS7:26 amBoston Logan Intl

$1,355

EVA Air

Aug 30

BOS4:55 pmBoston Logan Intl

36h 05m

2 stops

PUS6:00 pmBusan Gimhae

Sep 7

PUS11:20 amBusan Gimhae

33h 19m

2 stops

BOS7:39 amBoston Logan Intl

$1,404

Cathay Pacific flights from Boston to Busan

Our best Cathay Pacific deals on Boston to Busan flight tickets

Cathay Pacific

Aug 30

BOS1:45 amBoston Logan Intl

40h 15m

1 stop

PUS7:00 amBusan Gimhae

Dec 2

PUS7:40 amBusan Gimhae

28h 20m

1 stop

BOS10:00 pmBoston Logan Intl

$1,295

Cathay Pacific

Sep 26

BOS1:45 amBoston Logan Intl

40h 15m

1 stop

PUS7:00 amBusan Gimhae

Oct 20

PUS7:45 amBusan Gimhae

28h 20m

1 stop

BOS11:05 pmBoston Logan Intl

$1,314

Cathay Pacific

Aug 29

BOS1:45 amBoston Logan Intl

22h 50m

1 stop

PUS1:35 pmBusan Gimhae

Dec 2

PUS7:40 amBusan Gimhae

28h 20m

1 stop

BOS10:00 pmBoston Logan Intl

$1,345

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Thu 9/3

6:25 am-4:50 pm

2 stops45h 25m

Busan Gimhae

Wed 12/2

5:50 pm-9:44 pm

2 stops41h 54m

$1,155

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Wed 9/2

6:25 am-11:35 am

2 stops40h 10m

Busan Gimhae

Wed 12/2

5:50 pm-9:44 pm

2 stops41h 54m

$1,155

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Tue 9/1

6:25 am-11:35 am

2 stops40h 10m

Busan Gimhae

Wed 12/2

5:50 pm-9:44 pm

2 stops41h 54m

$1,155

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Wed 9/2

6:25 am-11:35 am

2 stops40h 10m

Busan Gimhae

Thu 12/3

5:50 pm-9:41 pm

2 stops41h 51m

$1,188

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Tue 9/1

6:25 am-4:50 pm

2 stops45h 25m

Busan Gimhae

Thu 12/3

12:35 pm-9:41 pm

2 stops47h 06m

$1,188

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Thu 9/3

6:25 am-4:50 pm

2 stops45h 25m

Busan Gimhae

Thu 12/3

12:35 pm-9:41 pm

2 stops47h 06m

$1,188

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Sat 9/5

6:25 am-11:35 am

2 stops40h 10m

Busan Gimhae

Wed 12/2

5:50 pm-9:44 pm

2 stops41h 54m

$1,235

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Sun 8/30

6:25 am-4:50 pm

2 stops45h 25m

Busan Gimhae

Wed 12/2

5:50 pm-9:44 pm

2 stops41h 54m

$1,235

Quickest round-trip

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Tue 9/1

1:45 am-7:00 am

1 stop40h 15m

Busan Gimhae

Wed 12/2

7:40 am-10:00 pm

1 stop28h 20m

$1,265

BostonBusan

BOS Boston Logan Intl - PUS Busan Gimhae

BOSPUS

Boston Logan Intl

Sun 8/30

1:45 am-7:00 am

1 stop40h 15m

Busan Gimhae

Wed 12/2

7:40 am-10:00 pm

1 stop28h 20m

$1,295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 21m
Direct flights	None

The fastest flight from Boston to Busan takes 26h 21m

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

Search flight deals

Frequently asked questions about flying from Boston to Busan

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 21m.
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 many operators does momondo search for flights from Boston Logan Intl Airport to Busan Gimhae Airport?
The number of operators available for flights from Boston Logan Intl Airport to Busan Gimhae Airport is 1 as of August 2026.
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.
What is the most popular airline from Boston to Busan?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Busan is Cathay Pacific (100% of total bookings).

Best airlines flying from Boston to Busan

Compare and see reviews for airlines that fly from Boston to Busan with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $1,214	Free Cancellation	Rating 7.6 1,439 reviews		Search Cathay Pacific flights

Frequently asked questions about flying from Boston to Busan

How do I get Price Alerts for flights from Boston to Busan?
Price Alerts will notify you by email when the price for flights to Busan from Boston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Boston to Busan with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
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 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.