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$395+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ICN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$1,025
(Travelocity)

One-way from

$395
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,615

Good round-trip deal

$905 or less

Good one-way deal

$488 or less
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. 8% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Travelocity deal was found by Cheapflights users on 7/2. 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.
Sun 8/246:40 pmBOS - ICN
1 stop32h 35mMultiple Airlines
Sat 8/3010:10 amICN - BOS
2 stops24h 46mMultiple Airlines
Deal found 7/2$1,025
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Fri 9/56:40 pmBOS - GMP
2 stops31h 20mMultiple Airlines
Sun 9/149:05 amGMP - BOS
1 stop20h 35mMultiple Airlines
Deal found 7/1$1,038
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:20 pmBOS - ICN
1 stop35h 55mAir Canada
Fri 9/126:00 pmICN - BOS
1 stop16h 55mAir Canada
Deal found 7/2$1,038
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 9/112:36 pmBDL - ICN
1 stop24h 24mDelta
Fri 9/2610:15 amICN - BDL
1 stop26h 08mDelta
Deal found 7/3$1,045
This Gotogate deal was found by Cheapflights users on 7/1. 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.
Fri 9/191:40 amBOS - ICN
1 stop28h 25mCathay Pacific
Fri 9/261:40 pmICN - BOS
1 stop22h 20mCathay Pacific
Deal found 7/1$1,046
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:15 amBDL - ICN
1 stop20h 15mAmerican Airlines
Fri 9/265:25 pmICN - BDL
1 stop31h 13mAmerican Airlines
Deal found 7/2$1,053
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Mon 10/209:35 pmBOS - ICN
1 stop31h 05mTurkish Airlines
Mon 11/312:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 7/2$1,109
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:03 pmBDL - ICN
2 stops26h 17mUnited Airlines
Sat 8/234:50 pmICN - BDL
2 stops32h 30mUnited Airlines
Deal found 7/2$1,149
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Sat 8/165:44 pmBDL - GMP
2 stops28h 01mJapan Airlines
Sat 8/307:55 amGMP - BDL
2 stops21h 59mJapan Airlines
Deal found 7/3$1,165
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:15 pmBDL - ICN
2 stops34h 15mMultiple Airlines
Thu 8/289:25 amICN - BDL
3 stops38h 27mMultiple Airlines
Deal found 7/1$1,247
This Gotogate deal was found by Cheapflights users on 6/30. 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.
Mon 8/251:35 pmBOS - GMP
1 stop32h 10mJapan Airlines
Mon 9/812:05 pmGMP - BOS
1 stop19h 00mJapan Airlines
Deal found 6/30$1,266
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amALB - ICN
2 stops33h 20mUnited Airlines
Tue 10/285:00 pmICN - ALB
2 stops34h 10mUnited Airlines
Deal found 7/2$1,267

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 July 3, 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

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 8/24

6:40 pm-4:15 pm

1 stop32h 35m

Incheon Intl

Sat 8/30

10:10 am-9:56 pm

2 stops24h 46m

$1,025

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Fri 8/29

3:20 pm-4:15 pm

1 stop35h 55m

Incheon Intl

Fri 9/12

6:00 pm-9:55 pm

1 stop16h 55m

$1,038

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

Fri 9/5

6:40 pm-3:00 pm

2 stops31h 20m

Seoul Gimpo Intl

Sun 9/14

9:05 am-4:40 pm

1 stop20h 35m

$1,038

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Thu 9/11

2:36 pm-4:00 am

1 stop24h 24m

Incheon Intl

Fri 9/26

10:15 am-11:23 pm

1 stop26h 08m

$1,045

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Fri 9/19

1:40 am-7:05 pm

1 stop28h 25m

Incheon Intl

Fri 9/26

1:40 pm-11:00 pm

1 stop22h 20m

$1,046

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Fri 9/12

6:15 am-3:30 pm

1 stop20h 15m

Incheon Intl

Fri 9/26

5:25 pm-11:38 am

1 stop31h 13m

$1,053

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Mon 10/20

9:35 pm-5:40 pm

1 stop31h 05m

Incheon Intl

Mon 11/3

12:10 am-6:05 pm

1 stop31h 55m

$1,109

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Sat 8/16

1:03 pm-4:20 am

2 stops26h 17m

Incheon Intl

Sat 8/23

4:50 pm-12:20 pm

2 stops32h 30m

$1,149

HartfordSeoul

BDL - GMP

BDLGMP

Hartford Bradley Intl

Sat 8/16

5:44 pm-10:45 am

2 stops28h 01m

Seoul Gimpo Intl

Sat 8/30

7:55 am-4:54 pm

2 stops21h 59m

$1,165

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Sun 8/17

6:15 pm-5:30 pm

2 stops34h 15m

Incheon Intl

Thu 8/28

9:25 am-10:52 am

3 stops38h 27m

$1,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 45 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, February is the cheapest month in which you can book a flight from Massachusetts to South Korea (average of $998). Flying from Massachusetts to South Korea in December is currently the most expensive (average of $1,635). 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 July 3, 2025.

When flying from Massachusetts to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 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).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Massachusetts to South Korea, such as Korean Air, ANA, and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
893 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,505 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
744 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,982 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    $419 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and China Eastern, with prices starting from $553 and $651, 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, February is the cheapest month in which you can book a flight from Massachusetts to South Korea (average of $998). Flying from Massachusetts to South Korea in December is currently the most expensive (average of $1,635). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$357Average$2,007FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$805Average$996FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$864Average$1,187FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$871Average$1,022FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$873Average$1,109FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$902Average$1,474FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,474Average$1,991FlexibilityNo cancel feeOn-time81%

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