$561+ Cheap flights from Massachusetts to Busan (PUS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PUS
Jan 14 — Jan 211
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Massachusetts to Busan
Best flights from Massachusetts to BusanDiscover carefully curated flight deals from Massachusetts to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.
Discover carefully curated flight deals from Massachusetts to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.
This Cathay Pacific deal was found by Cheapflights users on 12/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2412:30 amBOS - PUS
1 stop22h 50mCathay Pacific
Thu 1/292:05 pmPUS - BOS
1 stop21h 55mCathay Pacific
Deal found 12/14![Cathay Pacific logo]()
$1,579
This Korean Air deal was found by Cheapflights users on 12/12. 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.
Sun 1/251:00 pmBOS - PUS
2 stops31h 50mKorean Air
Thu 1/297:00 amPUS - BOS
1 stop15h 40mKorean Air
Deal found 12/12![Korean Air logo]()
$2,278
Find flight deals from Massachusetts to Busan
Keep the following information in mind while searching for Massachusetts to Busan flight deals. Data was last updated December 15, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,822 (Cathay Pacific) |
One-way from | $561 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts 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, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Massachusetts to Busan that are best for you.
Fly from
Massachusetts
Fly to
Busan
Route
Depart
Return
Price
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Sat 1/24
12:30 am-1:20 pm
1 stop22h 50m
Busan Gimhae
Thu 1/29
2:05 pm-10:00 pm
1 stop21h 55m
$1,579
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Sun 1/25
1:00 pm-10:50 am
2 stops31h 50m
Busan Gimhae
Thu 1/29
7:00 am-8:40 am
1 stop15h 40m
$2,278
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Wed 12/31
6:40 pm-6:05 am
3 stops45h 25m
$561
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Thu 1/1
6:00 am-5:40 pm
3 stops45h 40m
$866
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Tue 12/30
12:30 am-1:20 pm
1 stop22h 50m
$1,262
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Wed 12/31
11:00 am-7:35 pm
1 stop18h 35m
$1,326
BostonBusan
BOS - PUS
BOSPUS
Boston Logan Intl
Thu 1/1
11:00 am-7:35 pm
1 stop18h 35m
$1,326
Best time to book a flight from Massachusetts to Busan
Have a flexible travel schedule? Discover the best time to fly to Busan from Massachusetts 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.
Cheapflights Insights
Everything you need to know about your flight from Massachusetts to Busan
What is the cheapest time of day to fly from MA to PUS?
Find hourly flight availability from Massachusetts to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.
A simple way to save on the total cost of your ticket is to fly from Massachusetts to Busan in the evening. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight in the morning.