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$450+ Cheap flights from Massachusetts to South Korea

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ICN
nov 16 — nov 231
dom 11/16
dom 11/23
1 adult, Economy
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Cheap flight deals from Massachusetts to South Korea

Keep the following information in mind while searching for Massachusetts to South Korea flight deals. Data was last updated outubro 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$845
(FlightHub)

One-way from

$450
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,073

Good round-trip deal

$871 or less

Good one-way deal

$543 or less
Provider with most accurate pricing for Boston Logan Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Seoul (SEL) flights.
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From Massachusetts to South Korea
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One-way flight from Massachusetts to South Korea
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Highest demand for flights based on searches. 3% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Massachusetts to South Korea.
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Price to beat on a one-way flight from Massachusetts to South Korea.
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Find flight deals from Massachusetts to South Korea

Cheapest flights from Massachusetts to South Korea
Explore the most affordable flight options available from Massachusetts to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.

This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/198:00 pmBOS - ICN
1 stop23h 05mTurkish Airlines
ter 11/2512:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 10/17$855
This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/108:00 pmBOS - ICN
1 stop23h 05mTurkish Airlines
ter 11/1812:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 10/17$880
This CrystalTravel deal was found by Cheapflights users on 10/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 10/271:30 amBOS - ICN
1 stop23h 25mCathay Pacific
ter 11/113:00 pmICN - BOS
1 stop21h 00mCathay Pacific
Deal found 10/16$882
This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/18:00 pmBOS - ICN
1 stop32h 20mTurkish Airlines
seg 12/810:45 amICN - BOS
1 stop45h 20mTurkish Airlines
Deal found 10/17$892
This Gotogate deal was found by Cheapflights users on 10/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 10/297:40 pmBOS - ICN
2 stops29h 10mMultiple Airlines
ter 11/113:00 pmICN - BOS
1 stop39h 20mMultiple Airlines
Deal found 10/16$893
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/35:30 amBDL - ICN
1 stop21h 20mDelta
seg 11/176:00 pmICN - BDL
1 stop19h 48mDelta
Deal found 10/17$901
This FlightHub deal was found by Cheapflights users on 10/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/58:00 pmBOS - ICN
1 stop23h 05mTurkish Airlines
ter 11/1812:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 10/16$901
This Gotogate deal was found by Cheapflights users on 10/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/146:40 pmBOS - GMP
2 stops29h 30mMultiple Airlines
sex 11/218:35 amGMP - BOS
1 stop21h 45mMultiple Airlines
Deal found 10/15$904
This Gotogate deal was found by Cheapflights users on 10/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/146:40 pmBOS - ICN
2 stops29h 10mMultiple Airlines
sex 11/218:20 amICN - BOS
1 stop22h 00mMultiple Airlines
Deal found 10/15$904
This SmartFares deal was found by Cheapflights users on 10/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/317:40 pmBOS - ICN
2 stops29h 10mMultiple Airlines
ter 11/253:00 pmICN - BOS
1 stop39h 20mMultiple Airlines
Deal found 10/14$906
This CrystalTravel deal was found by Cheapflights users on 10/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/2412:30 amBOS - ICN
1 stop22h 15mCathay Pacific
ter 12/910:00 amICN - BOS
1 stop26h 00mCathay Pacific
Deal found 10/16$907
This Gotogate deal was found by Cheapflights users on 10/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/96:40 pmBOS - ICN
2 stops29h 05mMultiple Airlines
sex 11/148:20 amICN - BOS
1 stop22h 00mMultiple Airlines
Deal found 10/16$911

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to South Korea 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 outubro 17, 2025.
Use the filters below to find and compare flights from Massachusetts to South Korea that are best for you.

Fly from

Massachusetts

Fly to

South Korea

Route

Depart

Return

Price

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

seg 11/3

5:30 pm-4:30 pm

2 stops33h 00m

Incheon Intl

seg 11/17

6:00 pm-11:48 pm

1 stop19h 48m

$906

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

qua 11/26

6:40 pm-2:10 pm

2 stops29h 30m

Seoul Gimpo Intl

dom 12/7

8:35 am-4:20 pm

1 stop21h 45m

$928

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

sex 10/31

7:40 pm-2:10 pm

2 stops29h 30m

Seoul Gimpo Intl

sex 11/7

8:35 am-4:20 pm

1 stop21h 45m

$928

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

dom 11/23

6:40 pm-2:10 pm

2 stops29h 30m

Seoul Gimpo Intl

sex 11/28

8:35 am-4:20 pm

1 stop21h 45m

$928

AlbanyIncheon

ALB - ICN

ALBICN

Albany Intl

qui 2/26

4:24 pm-4:45 pm

2 stops34h 21m

Incheon Intl

seg 3/2

6:50 pm-12:43 pm

2 stops31h 53m

$961

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

sáb 2/21

7:05 pm-3:50 pm

1 stop30h 45m

Incheon Intl

qua 2/25

9:35 am-12:11 pm

1 stop16h 36m

$961

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

sáb 11/15

12:30 am-12:45 pm

1 stop22h 15m

Incheon Intl

seg 11/24

3:00 pm-10:00 pm

1 stop21h 00m

$1,027

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

sáb 2/21

7:46 pm-4:15 pm

2 stops30h 29m

Incheon Intl

qua 2/25

6:00 pm-2:04 pm

3 stops34h 04m

$1,038

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

ter 11/18

12:30 am-1:55 pm

1 stop23h 25m

Incheon Intl

ter 12/2

3:00 pm-10:00 pm

1 stop21h 00m

$1,052

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

seg 11/17

6:00 am-5:40 am

2 stops33h 40m

Incheon Intl

qui 11/20

12:45 pm-11:59 pm

2 stops25h 14m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Showing 1-10 of 60 results
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Best time to book a flight from Massachusetts to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

What is the cheapest month to book a flight from Massachusetts to South Korea?

Currently, October is the cheapest month in which you can book a flight from Massachusetts to South Korea (average of $789). Flying from Massachusetts to South Korea in June is currently the most expensive (average of $1,358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to KR?

Find hourly flight availability from Massachusetts to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 17, 2025.

One of the essential ways to save on airfare from Massachusetts to South Korea is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 39% on airfare.

What is the cheapest day to fly from Massachusetts to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to South Korea. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Massachusetts to South Korea flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Massachusetts to South Korea

Explore weekly flight availability from Massachusetts to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated outubro 17, 2025.

The most flights from USMA to KR0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

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

  • How popular is this Massachusetts to South Korea flight route?

    This flight path from Massachusetts to South Korea was viewed by 242 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Massachusetts to South Korea?

    For as low as $1,027, Delta can have you in South Korea from Massachusetts in 22h 15m. Airlines will cover a distance of 6809 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to South Korea one-way?

    $455 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $455 and $473, respectively.

  • Can I find deals for flights from Massachusetts to South Korea that include hotel bookings?

    Yes. In addition to deals on Massachusetts to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to South Korea?

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

  • Can I find deals for business class flights from Massachusetts to South Korea?

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

  • What is the cheapest month to book a flight from Massachusetts to South Korea?

    Currently, October is the cheapest month in which you can book a flight from Massachusetts to South Korea (average of $789). Flying from Massachusetts to South Korea in June is currently the most expensive (average of $1,358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Massachusetts to South Korea

Discover the top 7 airlines that operate flights from Massachusetts to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated outubro 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$357Average$1,884FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$774Average$991FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$805Average$934FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$864Average$1,206FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$872Average$1,061FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$901Average$1,430FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,492Average$1,960FlexibilityNo cancel feeOn-time81%

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