What airlines fly to Boston?

Korean Air, Air Canada and Delta are the top three most popular airlines that fly to Boston from Seoul according to our data. Korean Air is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seoul to Boston on average per day?

The number of flights available between Seoul and Boston is 2 per day as of September 2026. The most frequent departure time is 9:00AM, with 100% of daily flights leaving at noon.

How many flights depart from Seoul to Boston on average per week?

As of September 2026, there are 14 flights per week flying from Seoul to Boston. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

What is the cheapest airline that flies from Seoul to Boston Logan Intl?

Japan Airlines, Air Canada, and Cathay Pacific are the most popular carriers operating from Seoul to Boston Logan Intl

How long does it take to fly to Boston?

Flight times from Seoul to Boston vary, but if you’re flying out of Incheon and flying into Boston (one of the most popular routes), then the duration is 13h 40m on average. Another popular route from Seoul to Boston is flying from Seoul to Boston, which will take roughly 20h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Seoul to Boston Logan Intl Airport?

Prices for flights from Seoul to Boston Logan Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seoul to Boston Logan Intl Airport?

There are 3 operators available for flights from Seoul to Boston Logan Intl Airport as of September 2026.

How old do you have to be to fly from Seoul to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$473 Cheap Flights from Seoul to Boston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seoul to Boston

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 10:03 amICN Incheon Intl-BOS Boston Logan Intl

29h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

5:30 am - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

21h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$901Air Canada

Mon, Nov 9 - Fri, Nov 13

8:10 pm - 10:37 pmICN Incheon Intl-BOS Boston Logan Intl

16h 27m1 stop Toronto Pearson Intl

5:30 am - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

21h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$928Air Canada

Mon, Nov 9 - Fri, Nov 13

6:55 pm - 2:53 pmICN Incheon Intl-BOS Boston Logan Intl

33h 58m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

7:40 pm - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

31h 30m2 stops Toronto Pearson Intl Vancouver Intl

$938Air Canada

Wed, Dec 16 - Thu, Jan 14

8:45 pm - 2:41 pmICN Incheon Intl-BOS Boston Logan Intl

30h 56m3 stops Calgary Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

5:50 am - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

23h 55m2 stops Montreal Pierre Elliott Trudeau Intl Calgary

$994Multiple Airlines

Thu, Oct 15 - Fri, Oct 23

8:45 pm - 9:05 amICN Incheon Intl-BOS Boston Logan Intl

25h 20m2 stops Calgary Toronto Pearson Intl

6:30 pm - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 15m1 stop Calgary

$1,003Multiple Airlines

Thu, Oct 15 - Fri, Oct 23

8:45 pm - 9:50 amICN Incheon Intl-BOS Boston Logan Intl

26h 05m2 stops Calgary Montreal Pierre Elliott Trudeau Intl

6:30 pm - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 15m1 stop Calgary

$1,007Multiple Airlines

Fri, Oct 16 - Fri, Oct 23

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

9:35 pm - 5:45 pmBOS Boston Logan Intl-ICN Incheon Intl

30h 10m1 stop New York John F Kennedy Intl

$1,330Delta

Mon, Oct 12 - Wed, Nov 25

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

9:20 pm - 5:45 pmBOS Boston Logan Intl-ICN Incheon Intl

30h 25m1 stop New York John F Kennedy Intl

$1,330Delta

Tue, Oct 13 - Wed, Nov 4

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,523Korean Air

Mon, Nov 9 - Fri, Nov 13

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,537Korean Air

Wed, Dec 16 - Thu, Jan 14

Cheap last minute flights

Enter your travel dates to find the best prices.

11:30 am - 10:59 pmICN Incheon Intl-BOS Boston Logan Intl

24h 29m1 stop San Francisco

7:45 am - 4:20 amBOS Boston Logan Intl-ICN Incheon Intl

31h 35m1 stop San Francisco

$4,272United Airlines

Sat, Sep 5 - Thu, Sep 10

11:30 am - 9:02 pmICN Incheon Intl-BOS Boston Logan Intl

22h 32m1 stop San Francisco

9:00 am - 4:20 amBOS Boston Logan Intl-ICN Incheon Intl

30h 20m2 stops Chicago O'Hare Intl San Francisco

$4,272United Airlines

Sat, Sep 5 - Thu, Sep 10

11:30 am - 11:38 pmICN Incheon Intl-BOS Boston Logan Intl

25h 08m2 stops San Francisco Houston George Bush Intcntl

11:55 am - 4:20 amBOS Boston Logan Intl-ICN Incheon Intl

27h 25m2 stops Denver Intl San Francisco

$4,272United Airlines

Sat, Sep 5 - Thu, Sep 10

8:00 am - 6:41 pmGMP Seoul Gimpo Intl-BOS Boston Logan Intl

23h 41m2 stops Tokyo Haneda Chicago O'Hare Intl

6:00 am - 5:55 pmBOS Boston Logan Intl-GMP Seoul Gimpo Intl

22h 55m2 stops New York John F Kennedy Intl Tokyo Haneda

$4,825Multiple Airlines

Sat, Sep 5 - Thu, Sep 10

12:20 am - 11:59 pmICN Incheon Intl-BOS Boston Logan Intl

36h 39m3 stops Addis Ababa Bole Lome Washington, D.C. Dulles Intl

5:45 am - 4:00 pmBOS Boston Logan Intl-ICN Incheon Intl

45h 15m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole

$5,657Ethiopian Air

Fri, Sep 4 - Thu, Sep 10

8:00 am - 6:10 pmGMP Seoul Gimpo Intl-BOS Boston Logan Intl

23h 10m1 stop Tokyo Haneda

6:00 am - 9:15 pmBOS Boston Logan Intl-GMP Seoul Gimpo Intl

26h 15m2 stops New York John F Kennedy Intl Tokyo Haneda

$5,678Japan Airlines

Sat, Sep 5 - Thu, Sep 10

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

5:30 am - 2:10 pmBOS Boston Logan Intl-ICN Incheon Intl

19h 40m1 stop Atlanta Hartsfield-Jackson

$6,454Multiple Airlines

Sat, Sep 5 - Thu, Sep 10

12:05 pm - 6:10 pmGMP Seoul Gimpo Intl-BOS Boston Logan Intl

19h 05m1 stop Tokyo Haneda

1:00 pm - 10:40 amBOS Boston Logan Intl-GMP Seoul Gimpo Intl

32h 40m1 stop Tokyo Narita

$8,000Japan Airlines

Sat, Sep 5 - Thu, Sep 10

Cheap direct flights

Enter your travel dates to find the best prices.

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,523Korean Air

Mon, Nov 9 - Fri, Nov 13

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,537Korean Air

Wed, Dec 16 - Thu, Jan 14

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,566Korean Air

Tue, Oct 13 - Wed, Nov 4

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,588Korean Air

Sun, Dec 13 - Sun, Jan 10

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,592Korean Air

Thu, Dec 24 - Wed, Feb 24

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,592Korean Air

Wed, Sep 16 - Tue, Sep 29

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,592Korean Air

Wed, Sep 16 - Wed, Oct 14

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,592Korean Air

Mon, Oct 12 - Wed, Nov 25

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,706Delta

Sat, Nov 14 - Thu, Jan 7

9:10 am - 8:40 amICN Incheon Intl-BOS Boston Logan Intl

13h 30mnonstop

11:00 am - 4:35 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 35mnonstop

$1,706Delta

Mon, Nov 16 - Sat, Jan 9

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Air Canada flights from Seoul to Boston

Our best Air Canada deals on Seoul to Boston flight tickets

Air Canada

Nov 9

ICN6:55 pmIncheon Intl

29h 08m

2 stops

BOS10:03 amBoston Logan Intl

Nov 13

BOS5:30 amBoston Logan Intl

21h 40m

2 stops

ICN5:10 pmIncheon Intl

$901

Air Canada

Nov 9

ICN8:10 pmIncheon Intl

16h 27m

1 stop

BOS10:37 pmBoston Logan Intl

Nov 13

BOS5:30 amBoston Logan Intl

21h 40m

2 stops

ICN5:10 pmIncheon Intl

$928

Air Canada

Dec 16

ICN6:55 pmIncheon Intl

33h 58m

2 stops

BOS2:53 pmBoston Logan Intl

Jan 14

BOS7:40 pmBoston Logan Intl

31h 30m

2 stops

ICN5:10 pmIncheon Intl

$938

United Airlines flights from Seoul to Boston

Our best United Airlines deals on Seoul to Boston flight tickets

United Airlines

Nov 17

ICN6:00 pmIncheon Intl

32h 26m

2 stops

BOS12:26 pmBoston Logan Intl

Jan 5

BOS1:55 pmBoston Logan Intl

25h 45m

1 stop

ICN5:40 amIncheon Intl

$1,060

United Airlines

Nov 12

ICN6:00 pmIncheon Intl

19h 21m

1 stop

BOS11:21 pmBoston Logan Intl

Jan 9

BOS3:33 pmBoston Logan Intl

34h 52m

1 stop

ICN4:25 pmIncheon Intl

$1,093

United Airlines

Sep 16

ICN4:50 pmIncheon Intl

19h 09m

1 stop

BOS10:59 pmBoston Logan Intl

Oct 14

BOS6:00 amBoston Logan Intl

20h 20m

1 stop

ICN3:20 pmIncheon Intl

$1,098

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Mon 11/9

6:55 pm-10:03 am

2 stops29h 08m

Boston Logan Intl

Fri 11/13

5:30 am-5:10 pm

2 stops21h 40m

$901

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Mon 11/9

8:10 pm-10:37 pm

1 stop16h 27m

Boston Logan Intl

Fri 11/13

5:30 am-5:10 pm

2 stops21h 40m

$928

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 12/16

6:55 pm-2:53 pm

2 stops33h 58m

Boston Logan Intl

Thu 1/14

7:40 pm-5:10 pm

2 stops31h 30m

$938

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Thu 10/15

8:45 pm-2:41 pm

3 stops30h 56m

Boston Logan Intl

Fri 10/23

5:50 am-6:45 pm

2 stops23h 55m

$994

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Thu 10/15

8:45 pm-9:05 am

2 stops25h 20m

Boston Logan Intl

Fri 10/23

6:30 pm-6:45 pm

1 stop35h 15m

$1,003

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Fri 10/16

8:45 pm-9:50 am

2 stops26h 05m

Boston Logan Intl

Fri 10/23

6:30 pm-6:45 pm

1 stop35h 15m

$1,007

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Mon 10/12

9:30 am-10:10 am

Nonstop13h 40m

Boston Logan Intl

Wed 11/25

9:35 pm-5:45 pm

1 stop30h 10m

$1,330

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Tue 10/13

9:30 am-10:10 am

Nonstop13h 40m

Boston Logan Intl

Wed 11/4

9:20 pm-5:45 pm

1 stop30h 25m

$1,330

Quickest round-trip

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Mon 11/9

9:10 am-8:40 am

Nonstop13h 30m

Boston Logan Intl

Fri 11/13

11:00 am-4:35 pm

Nonstop15h 35m

$1,523

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 12/16

9:10 am-8:40 am

Nonstop13h 30m

Boston Logan Intl

Thu 1/14

11:00 am-4:35 pm

Nonstop15h 35m

$1,537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seoul and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from $1,517 to $1,596.
The lowest price recently found on this route was $901.

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Seoul to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $495. If you aren’t able to travel during the month of November, then book flights to Boston from Seoul during December instead. Flights to Boston in December, while not as cheap as those in November, still average around $642.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Seoul to Boston is on a Tuesday when prices can be found for as low as $1,035. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $1,791.

What is the cheapest Seoul to Boston Logan Intl flight route?

Fly from Incheon Intl to Boston Logan Intl for the best Seoul - Boston Logan Intl flight prices

How far in advance should I book a flight from Seoul to Boston?

You are more likely to see cheaper flights to Boston from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,274 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Seoul for as low as $471 on momondo.

What cabin class options are available on Seoul to Boston flights?

There are 2 cabin classes available to choose from on Seoul to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Boston flights?

You could potentially save up to 38% on your flight if you consider stops on a Seoul to Boston flight.

How have Seoul to Boston flight prices changed over time?

As of September 2026, prices for Seoul to Boston flights are approximately 58% more expensive when compared to flights at the same time last year.

When to book flights from Seoul to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seoul to Boston (SEL to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Boston

Best Price Found	$473
Fastest flight time	13h 40m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Seoul in the past 72 hours is $473. The best round-trip flight deal from Seoul to Boston found on momondo in the last 72 hours is $901.

The fastest flight from Seoul to Boston takes 13h 40m

Direct flights go from Seoul to Boston every day.

There is 1 airport in Boston. From Seoul there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Seoul to Boston

How far is Seoul to Boston Logan Intl by plane?
Boston Logan Intl is 6795.0 mi away from Seoul. By plane, this route typically takes 13h 40m.
When did momondo last update prices for flights from Seoul to Boston Logan Intl Airport?
Prices for flights from Seoul to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seoul to Boston Logan Intl Airport?
There are 3 operators available for flights from Seoul to Boston Logan Intl Airport as of September 2026.
How old do you have to be to fly from Seoul to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to Boston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to Boston is Boeing 777-300ER (83.53% of total bookings). The next most popular plane models are Airbus A350-900 (8.24%), Airbus A380-800 (3.53%), and Boeing 747-8 (2.35%).
What is the most popular airline from Seoul to Boston?
momondo data reveals that the most frequently booked airline on the route from Seoul to Boston is Delta, representing 50% of all bookings. The subsequent popular airline is Korean Air at 50%.

Best airlines flying from Seoul to Boston

Compare and see reviews for airlines that fly from Seoul to Boston with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $471	Free Cancellation	Rating 7.1 11,581 reviews	Search Air Canada flights
Delta	PriceFrom $1,054	Free Cancellation	Rating 7.8 8,566 reviews	Search Delta flights
Korean Air	PriceFrom $1,297	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights

Korean Air Flights From Seoul to Boston
Korean Air operates around 7 flights from Seoul to Boston every week. The average price of these flights found in the last 72 hours has been $1,721, but momondo users have found Korean Air deals from Seoul to Boston from as low as $1,297 round-trip. Korean Air has been scored 8.4/10 in 1,221 reviews.
Delta Flights From Seoul to Boston
Delta is also a popular choice for this route. Delta flight deals for Seoul to Boston start from as low as $1,054 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $1,734. Delta operates 7 flights to Boston from Seoul in an average week. Users have rated it 7.8/10 across 8,566 reviews.

Hampton Beach

Ogunquit

Old Orchard Beach

Salem

Laconia

Cambridge

Hampton

Revere

South Yarmouth

Plymouth

Middletown

South Portland

Everett

Warwick

Kennebunkport

Gloucester

Brockton

Seekonk

Nashua

York Beach

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Boston?

It is quick and easy to find Seoul to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

Can I find flights from Seoul to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Seoul with this policy.

How can momondo help me find flights from Seoul to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Seoul.

I’m not ready to book a flight from Seoul to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seoul to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Beverly Airport

New Bedford Regional Airport

Hyannis Barnstable Airport

West Tisbury Martha's Vineyard Airport

Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Seoul to Boston from $473

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Boston departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Seoul to Boston

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Big names and deals

Big names and deals

Filter for what you want

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Air Canada flights from Seoul to Boston

Our best Air Canada deals on Seoul to Boston flight tickets

United Airlines flights from Seoul to Boston

Our best United Airlines deals on Seoul to Boston flight tickets

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Use the filters below to find and compare flights from Seoul to Boston that are best for you.

See travel insights to Boston from

How to get the cheapest flight ticket from Seoul to Boston

What is the typical price of a round-trip flight between Seoul and Boston?

What is the cheapest month to fly to Boston?

What is the cheapest day to depart on your flight to Boston?

What is the cheapest Seoul to Boston Logan Intl flight route?

How far in advance should I book a flight from Seoul to Boston?

What cabin class options are available on Seoul to Boston flights?

Can stopping save me money on Seoul to Boston flights?

How have Seoul to Boston flight prices changed over time?

What is the cheapest airline that flies from Seoul to Boston Logan Intl?

What airlines fly to Boston?

How many flights depart from Seoul to Boston on average per day?

How many flights depart from Seoul to Boston on average per week?

How long does it take to fly to Boston?

When to book flights from Seoul to Boston

Cheap Seoul to Boston (SEL to BOS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

Frequently asked questions about flying from Seoul to Boston

Best airlines flying from Seoul to Boston

Compare and see reviews for airlines that fly from Seoul to Boston with momondo

Traveling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boston

List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Seoul

According to popular flight searches on momondo this year

Complete your trip to Boston

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According to popular flight searches on momondo this year