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Incheon Intl

$396+ Cheap flights from Massachusetts to Incheon Intl (ICN)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ICN
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Massachusetts to Incheon Intl

Keep the following information in mind while searching for Massachusetts to Incheon Intl flight deals. Data was last updated June 26, 2025.

Round-trip from

$1,018
(FlightHub)

One-way from

$396
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,920

Good round-trip deal

$903 or less

Good one-way deal

$516 or less
From Massachusetts to Incheon Intl
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One-way flight from Massachusetts to Incheon Intl
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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 ($51 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Massachusetts to Incheon Intl.
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Price to beat on a one-way flight from Massachusetts to Incheon Intl.
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Find flight deals from Massachusetts to Incheon Intl

Cheapest flights from Massachusetts to Incheon Intl
Explore the most affordable flight options available from Massachusetts to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Air Canada deal was found by Cheapflights users on 6/25. 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.
Wed 12/316:10 amBOS - ICN
1 stop22h 15mAir Canada
Thu 1/226:50 pmICN - BOS
2 stops28h 48mAir Canada
Deal found 6/25$1,017
This Gurufare deal was found by Cheapflights users on 6/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:40 amBOS - ICN
1 stop23h 25mCathay Pacific
Sat 9/133:10 pmICN - BOS
1 stop20h 50mCathay Pacific
Deal found 6/26$1,022
This WestJet deal was found by Cheapflights users on 6/26. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 pmBOS - ICN
1 stop35h 15mWestJet
Fri 10/108:45 pmICN - BOS
1 stop33h 55mWestJet
Deal found 6/26$1,023
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:19 pmBOS - ICN
1 stop35h 11mMultiple Airlines
Sun 8/2410:05 pmICN - BOS
2 stops37h 29mMultiple Airlines
Deal found 6/25$1,029
This CrystalTravel deal was found by Cheapflights users on 6/24. 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.
Tue 10/219:35 pmBOS - ICN
1 stop31h 05mTurkish Airlines
Tue 10/2812:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 6/24$1,129
This Delta deal was found by Cheapflights users on 6/25. 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.
Fri 9/1211:50 amBDL - ICN
1 stop27h 10mDelta
Fri 9/2610:15 amICN - BDL
1 stop26h 21mDelta
Deal found 6/25$1,144
This United Airlines deal was found by Cheapflights users on 6/26. 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 9/134:53 pmBDL - ICN
2 stops33h 07mUnited Airlines
Fri 9/264:50 pmICN - BDL
2 stops39h 02mUnited Airlines
Deal found 6/26$1,166
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 9/135:10 pmBDL - ICN
2 stops33h 20mAmerican Airlines
Fri 9/265:25 pmICN - BDL
2 stops31h 09mAmerican Airlines
Deal found 6/26$1,170
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:23 pmBOS - ICN
2 stops33h 12mAlaska Airlines
Sun 9/218:35 pmICN - BOS
2 stops55h 25mAlaska Airlines
Deal found 6/25$1,188
This Mytrip deal was found by Cheapflights users on 6/26. 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.
Mon 9/294:56 pmBDL - ICN
3 stops34h 19mMultiple Airlines
Tue 10/2112:45 pmICN - BDL
3 stops32h 25mMultiple Airlines
Deal found 6/26$1,230
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Fri 8/151:10 pmALB - ICN
2 stops26h 10mUnited Airlines
Wed 9/34:50 pmICN - ALB
2 stops35h 15mUnited Airlines
Deal found 6/26$1,265
This American Airlines deal was found by Cheapflights users on 6/25. 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 8/156:00 amALB - ICN
1 stop20h 30mAmerican Airlines
Wed 9/35:25 pmICN - ALB
1 stop19h 18mAmerican Airlines
Deal found 6/25$1,307

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Incheon Intl 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 June 26, 2025.
Use the filters below to find and compare flights from Massachusetts to Incheon Intl Airport that are best for you.

Fly from

Massachusetts

Fly to

Incheon Intl

Route

Depart

Return

Price

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Mon 10/6

6:55 pm-4:15 pm

2 stops32h 20m

Incheon Intl

Mon 11/3

8:10 pm-12:14 pm

1 stop30h 04m

$1,017

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Fri 8/29

1:40 am-2:05 pm

1 stop23h 25m

Incheon Intl

Sat 9/13

3:10 pm-11:00 pm

1 stop20h 50m

$1,022

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 9/28

6:30 pm-6:45 pm

1 stop35h 15m

Incheon Intl

Fri 10/10

8:45 pm-5:40 pm

1 stop33h 55m

$1,023

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Tue 8/19

8:19 pm-8:30 pm

1 stop35h 11m

Incheon Intl

Sun 8/24

10:05 pm-10:34 pm

2 stops37h 29m

$1,029

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Tue 10/21

9:35 pm-5:40 pm

1 stop31h 05m

Incheon Intl

Tue 10/28

12:10 am-7:05 pm

1 stop31h 55m

$1,129

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Fri 9/12

11:50 am-4:00 am

1 stop27h 10m

Incheon Intl

Fri 9/26

10:15 am-11:36 pm

1 stop26h 21m

$1,144

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Sat 9/13

4:53 pm-3:00 pm

2 stops33h 07m

Incheon Intl

Fri 9/26

4:50 pm-6:52 pm

2 stops39h 02m

$1,166

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Sat 9/13

5:10 pm-3:30 pm

2 stops33h 20m

Incheon Intl

Fri 9/26

5:25 pm-11:34 am

2 stops31h 09m

$1,170

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sat 9/13

8:23 pm-6:35 pm

2 stops33h 12m

Incheon Intl

Sun 9/21

8:35 pm-3:00 pm

2 stops55h 25m

$1,188

AlbanyIncheon

ALB - ICN

ALBICN

Albany Intl

Fri 8/15

1:10 pm-4:20 am

2 stops26h 10m

Incheon Intl

Wed 9/3

4:50 pm-3:05 pm

2 stops35h 15m

$1,265

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 32 results
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Best time to book a flight from Massachusetts to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Massachusetts to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Incheon Intl Airport (average of $999). Flying from Massachusetts to Incheon Intl Airport 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 ICN?

Find hourly flight availability from Massachusetts to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

When flying from Massachusetts to Incheon Intl Airport, 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 Incheon Intl Airport

Explore weekly flight availability from Massachusetts to Incheon Intl. 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 June 26, 2025.

The most flights from USMA to ICN 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated June 26, 2025.
Get a feel of what it's like to fly with Korean Air, Alaska Airlines, and Delta from Massachusetts to Incheon Intl Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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
1,096 reviews
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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
7,964 reviews
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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.
Cathay Pacific
7.6
Good
912 reviews
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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.
Qatar Airways
7.4
Good
3,595 reviews
Korean Air
8.4
Very good
1,096 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

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 Incheon Intl. 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 Incheon Intl Airport flight route?

    Within the past month, 242 users have taken a look at flights from Massachusetts to Incheon Intl.

  • What are the cheapest airlines to fly from Massachusetts to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Massachusetts to Incheon Intl Airport are WestJet ($396), Air Canada ($553), and Delta ($609).

  • What are the most popular routes from Massachusetts to Incheon Intl Airport?

    The most popular flight routes from Massachusetts to Incheon Intl Airport are Boston Logan Intl - Incheon Intl, Hartford Bradley Intl - Incheon Intl and Albany Intl - Incheon Intl.

  • What are the cheapest flights from Massachusetts to Incheon Intl Airport?

    On average you can expect to pay $2,677 for a flight from Massachusetts to Incheon Intl Airport. The cheapest flight overall is $436 while the most popular route, (Boston Logan Intl - Incheon Intl) is currently priced at $879.

  • Can I find deals for flights from Massachusetts to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Massachusetts to Incheon Intl?

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

  • Can I find deals for business class flights from Massachusetts to Incheon Intl?

    Yes. Cheapflights offers flight deals from Massachusetts to Incheon Intl 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 Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Incheon Intl Airport (average of $999). Flying from Massachusetts to Incheon Intl Airport 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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Alternative routes for Massachusetts to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Incheon Intl flights
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Dulles Intl to Gimpo Intl flights
Seattle to Gimpo Intl flights
Santa Ana to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Las Vegas to Incheon Intl flights
LaGuardia to Gimpo Intl flights
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O'Hare Intl to Gimpo Intl flights
Minneapolis to Incheon Intl flights
Salt Lake City to Incheon Intl flights
Atlanta to Gimpo Intl flights
Philadelphia to Incheon Intl flights
Oakland to Incheon Intl flights
Detroit to Incheon Intl flights
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Love Field to Incheon Intl flights
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George Bush Intcntl to Incheon Intl flights
Orlando to Incheon Intl flights
Boston to Gimpo Intl flights
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Burbank to Incheon Intl flights
Midway to Incheon Intl flights
Denver to Incheon Intl flights
Baltimore to Gimpo Intl flights
Raleigh to Incheon Intl flights
Sky Harbor Intl to Incheon Intl flights
Honolulu to Gimpo Intl flights

Top 7 airlines flying from Massachusetts to Incheon Intl

Discover the top 7 airlines that operate flights from Massachusetts to Incheon Intl. 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$357Average$2,007FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$805Average$1,010FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$864Average$1,191FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$871Average$1,022FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$873Average$1,137FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$902Average$1,474FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,474Average$1,965FlexibilityNo cancel feeOn-time81%

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