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$1,158+ Cheap flights from Busan (PUS) to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — BOS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Busan to Boston

Cheapest flights from Busan to Boston
Explore the most affordable flight options available from Busan to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Travelocity deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:20 amPUS - BOS
2 stops45h 32mMultiple Airlines
Sat 1/1712:30 amBOS - PUS
1 stop22h 50mMultiple Airlines
Deal found 12/10$1,158
This Korean Air deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:00 pmPUS - BOS
1 stop34h 40mKorean Air
Sun 1/1811:00 amBOS - PUS
1 stop18h 35mKorean Air
Deal found 12/10$1,410
This Ovago deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:25 amPUS - BOS
1 stop22h 00mJapan Airlines
Sun 1/187:00 amBOS - PUS
2 stops25h 00mJapan Airlines
Deal found 12/10$3,972

Find flight deals from Busan to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Round-trip from

$1,158
(Travelocity)
From Busan Gimhae to Boston Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan to Boston 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Busan to Boston that are best for you.

Fly from

Busan

Fly to

Boston

Route

Depart

Return

Price

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Tue 12/23

7:20 am-2:52 pm

2 stops45h 32m

Boston Logan Intl

Sat 1/17

12:30 am-1:20 pm

1 stop22h 50m

$1,158

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Wed 2/4

2:05 pm-10:00 pm

1 stop21h 55m

Boston Logan Intl

Sat 2/7

12:30 am-1:20 pm

1 stop22h 50m

$1,331

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Tue 12/23

12:00 pm-8:40 am

1 stop34h 40m

Boston Logan Intl

Sun 1/18

11:00 am-7:35 pm

1 stop18h 35m

$1,410

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Wed 2/4

4:10 pm-1:04 am

2 stops22h 54m

Boston Logan Intl

Sun 2/8

11:00 am-8:45 pm

1 stop19h 45m

$1,465

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Busan to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Busan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Busan to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Busan to Boston that include hotel bookings?

    Yes. In addition to deals on Busan to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Busan to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Boston.

  • Can I find deals for business class flights from Busan to Boston?

    Yes. Cheapflights offers flight deals from Busan to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Medford
Hampton Beach
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Lincoln
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Peabody
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Waltham
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