Seoul

$478+ Cheap flights from Massachusetts to Seoul (SEL)

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SEL
May 6 — May 131
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Cheap flight deals from Massachusetts to Seoul

Keep the following information in mind while searching for Massachusetts to Seoul flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,060
(American Airlines)

One-way from

$478
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,613

Good round-trip deal

$920 or less

Good one-way deal

$500 or less
Provider with most accurate pricing for Boston Logan Intl-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Seoul (SEL) flights.
From Massachusetts to Seoul (SEL)
One-way flight from Massachusetts to Seoul (SEL)
Highest demand for flights based on searches. 5% potential increase in price ($88 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Massachusetts to Seoul (SEL).
Price to beat on a one-way flight from Massachusetts to Seoul (SEL).

Find flight deals from Massachusetts to Seoul

Cheapest flights from Massachusetts to Seoul
Explore the most affordable flight options available from Massachusetts to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:06 amBDL - ICN
1 stop20h 24mAmerican Airlines
Mon 10/276:50 pmICN - BDL
2 stops27h 11mAmerican Airlines
Deal found 4/30$1,060
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:05 pmBDL - ICN
1 stop21h 55mDelta
Wed 9/2410:15 amICN - BDL
1 stop26h 21mDelta
Deal found 4/30$1,118
This United Airlines deal was found by Cheapflights users on 4/29. 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 9/154:50 pmALB - ICN
2 stops22h 30mUnited Airlines
Wed 10/1511:30 amICN - ALB
2 stops25h 26mUnited Airlines
Deal found 4/29$1,122
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:30 pmBOS - ICN
2 stops32h 35mAir Canada
Fri 11/146:50 pmICN - BOS
2 stops28h 48mAir Canada
Deal found 4/30$1,147
This WestJet deal was found by Cheapflights users on 4/29. 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 6/156:55 pmBOS - ICN
2 stops34h 50mWestJet
Mon 6/238:45 pmICN - BOS
2 stops34h 25mWestJet
Deal found 4/29$1,167
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:35 pmBOS - ICN
1 stop31h 05mTurkish Airlines
Mon 5/1211:20 pmICN - BOS
1 stop33h 20mTurkish Airlines
Deal found 4/30$1,174
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:47 pmBOS - ICN
1 stop35h 43mMultiple Airlines
Sat 5/176:20 pmICN - BOS
1 stop24h 20mMultiple Airlines
Deal found 4/30$1,184
This Ovago deal was found by Cheapflights users on 4/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:40 amBOS - ICN
1 stop23h 25mCathay Pacific
Sun 10/267:35 pmICN - BOS
1 stop40h 25mCathay Pacific
Deal found 4/30$1,206
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:15 amBOS - ICN
3 stops39h 20mSingapore Airlines
Tue 9/2311:20 amICN - BOS
3 stops41h 53mSingapore Airlines
Deal found 4/30$1,241
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:11 pmBOS - ICN
1 stop21h 09mUnited Airlines
Wed 8/204:50 pmICN - BOS
2 stops26h 09mUnited Airlines
Deal found 4/30$1,318
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:40 pmBOS - GMP
2 stops31h 20mMultiple Airlines
Sun 10/269:00 amGMP - BOS
1 stop21h 20mMultiple Airlines
Deal found 4/30$1,327
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:30 pmBOS - ICN
1 stop40h 35mEtihad Airways
Sun 5/251:35 amICN - BOS
1 stop26h 20mEtihad Airways
Deal found 4/30$1,491

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Seoul 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 May 1, 2025.
Use the filters below to find and compare flights from Massachusetts to Seoul that are best for you.

Fly from

Massachusetts

Fly to

Seoul

Route

Depart

Return

Price

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Tue 10/14

7:45 pm-3:30 pm

2 stops30h 45m

Incheon Intl

Mon 10/27

6:50 pm-11:13 am

2 stops29h 23m

$1,060

HartfordIncheon

BDL - ICN

BDLICN

Hartford Bradley Intl

Fri 9/12

5:05 pm-4:00 am

1 stop21h 55m

Incheon Intl

Wed 9/24

10:15 am-11:36 pm

1 stop26h 21m

$1,118

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 6/15

6:55 pm-6:45 pm

2 stops34h 50m

Incheon Intl

Mon 6/23

8:45 pm-6:10 pm

2 stops34h 25m

$1,167

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 5/11

7:47 pm-8:30 pm

1 stop35h 43m

Incheon Intl

Sat 5/17

6:20 pm-5:40 am

1 stop24h 20m

$1,184

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Tue 5/6

11:00 am-7:05 pm

2 stops43h 05m

Incheon Intl

Tue 5/20

3:10 pm-11:00 pm

1 stop20h 50m

$1,286

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Wed 7/23

4:27 pm-4:20 am

2 stops22h 53m

Incheon Intl

Wed 8/20

4:50 pm-8:09 am

2 stops28h 19m

$1,318

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Wed 5/28

9:35 pm-8:40 am

1 stop22h 05m

Incheon Intl

Thu 6/19

11:20 pm-7:40 pm

1 stop33h 20m

$1,321

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

Wed 10/22

6:40 pm-3:00 pm

2 stops31h 20m

Seoul Gimpo Intl

Sun 10/26

9:00 am-5:20 pm

1 stop21h 20m

$1,327

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 7/6

6:50 pm-4:05 pm

2 stops32h 15m

Incheon Intl

Fri 7/18

5:45 pm-9:55 am

2 stops29h 10m

$1,436

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Mon 5/12

4:30 pm-10:05 pm

1 stop40h 35m

Incheon Intl

Sun 5/25

1:35 am-2:55 pm

1 stop26h 20m

$1,491

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 51 results
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Best time to book a flight from Massachusetts to Seoul

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

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Seoul (average of $1,001). Flying from Massachusetts to Seoul 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 SEL?

Find hourly flight availability from Massachusetts to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Massachusetts to Seoul, 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 Seoul

Explore weekly flight availability from Massachusetts to Seoul. 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 May 1, 2025.

The most flights from USMA to SEL 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).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Massachusetts to Seoul, such as EVA Air, Korean Air and Japan Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
8.3
Very good

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Overall

8.4

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Seoul. 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 Seoul flight route?

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

    $478 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Etihad Airways and Air Canada, with prices starting from $625 and $671, respectively.

  • What are the most popular routes from Massachusetts to Seoul?

  • What are the cheapest flights from Massachusetts to Seoul?

    The cheapest flight price from Massachusetts to Seoul is $445. On average you can expect to pay $3,449. The most popular route, (Boston Logan Intl - Incheon Intl), can usually be booked for $894.

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

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

  • How can I find direct flights from Massachusetts to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Massachusetts to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Seoul (average of $1,001). Flying from Massachusetts to Seoul 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 Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Massachusetts to Seoul

Discover the top 7 airlines that operate flights from Massachusetts to Seoul. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$813Average$1,089FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$864Average$1,227FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$872Average$1,137FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$875Average$1,387FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$902Average$1,947FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,521Average$1,931FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,570Average$2,174FlexibilityNo cancel feeOn-timeN/A

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