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

Emirates, Delta, and Korean Air are the most popular carriers operating from Incheon Intl to Boston Logan Intl

How many flights depart from Incheon Intl Airport to Boston on average per day?

As of June 2026, 2 flights take off from Incheon Intl Airport and land in Boston each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

What airlines fly to Boston?

Korean Air, Air Canada and Delta are the top three most popular airlines that fly to Boston from Incheon Intl Airport according to our data. Korean Air is the first choice among our users, with 43% 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.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Incheon to Boston flights?

According to our data, Korean Air have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

How many flights depart from Incheon Intl Airport to Boston on average per week?

14 flights are operational weekly from Incheon Intl Airport to Boston as of June 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the most punctual flight time for Incheon to Boston flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How often are flights from Incheon to Boston delayed?

Historically, on average around 19% of flights between Incheon and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 84 minutes.

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

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

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

The number of operators available for flights from Incheon Intl Airport to Boston Logan Intl Airport is 3 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Boston Logan Intl Airport.

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

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$497 Cheap Flights from Incheon Intl Airport to Boston in 2026

Q: What is the typical price of a round-trip flight between Incheon Intl Airport and Boston?

Prices are currently low for flights on this route. Typical prices usually range from $1,575 to $1,928. The lowest price recently found on this route was $1,148.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Incheon Intl Airport to Boston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 10:20 pm

ICN

BOS

38h 40m

2 stops

6:30 pm - 6:45 pm

BOS

ICN

35h 15m

1 stop

$1,148Multiple Airlines

Tue, Jul 21 - Wed, Aug 12

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

5:50 am - 4:05 pm

BOS

ICN

21h 15m

2 stops

$1,171Air Canada

Wed, Sep 16 - Tue, Sep 29

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

5:50 am - 4:05 pm

BOS

ICN

21h 15m

2 stops

$1,172Air Canada

Mon, Sep 28 - Fri, Oct 2

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

5:30 am - 5:10 pm

BOS

ICN

21h 40m

2 stops

$1,175Air Canada

Wed, Sep 16 - Thu, Nov 26

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

5:50 am - 4:05 pm

BOS

ICN

21h 15m

2 stops

$1,177Air Canada

Mon, Sep 28 - Fri, Oct 2

5:45 pm - 2:41 pm

ICN

BOS

33h 56m

2 stops

5:50 am - 4:05 pm

BOS

ICN

21h 15m

2 stops

$1,178Air Canada

Tue, Sep 15 - Thu, Sep 24

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

6:35 pm - 5:10 pm

BOS

ICN

32h 35m

2 stops

$1,183Air Canada

Mon, Oct 12 - Wed, Nov 25

5:45 pm - 9:45 am

ICN

BOS

29h 00m

2 stops

5:45 am - 4:05 pm

BOS

ICN

21h 20m

2 stops

$1,198Air Canada

Thu, Jul 16 - Wed, Jul 29

5:45 pm - 9:50 am

ICN

BOS

29h 05m

2 stops

6:35 pm - 5:10 pm

BOS

ICN

33h 35m

2 stops

$1,199Air Canada

Wed, Sep 16 - Sat, Oct 31

6:00 pm - 9:50 am

ICN

BOS

28h 50m

1 stop

6:50 pm - 4:05 pm

BOS

ICN

32h 15m

2 stops

$1,200Air Canada

Wed, Sep 16 - Wed, Oct 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Incheon Intl Airport to Boston

Our best Air Canada deals on Incheon Intl Airport to Boston flight tickets

Air Canada

Oct 12

ICN5:45 pmIncheon Intl

29h 05m

2 stops

BOS9:50 amBoston Logan Intl

Nov 25

BOS6:35 pmBoston Logan Intl

32h 35m

2 stops

ICN5:10 pmIncheon Intl

$1,170

Air Canada

Sep 16

ICN5:45 pmIncheon Intl

29h 05m

2 stops

BOS9:50 amBoston Logan Intl

Sep 29

BOS5:50 amBoston Logan Intl

21h 15m

2 stops

ICN4:05 pmIncheon Intl

$1,171

Air Canada

Sep 28

ICN5:45 pmIncheon Intl

29h 05m

2 stops

BOS9:50 amBoston Logan Intl

Oct 2

BOS5:50 amBoston Logan Intl

21h 15m

2 stops

ICN4:05 pmIncheon Intl

$1,172

Korean Air flights from Incheon Intl Airport to Boston

Our best Korean Air deals on Incheon Intl Airport to Boston flight tickets

Korean Air

Jul 9

ICN9:30 amIncheon Intl

13h 50m

BOS10:20 amBoston Logan Intl

Jul 29

BOS12:55 pmBoston Logan Intl

15h 30m

ICN5:25 pmIncheon Intl

$1,975

Korean Air

Jul 3

ICN9:30 amIncheon Intl

13h 50m

BOS10:20 amBoston Logan Intl

Jul 18

BOS12:55 pmBoston Logan Intl

15h 30m

ICN5:25 pmIncheon Intl

$2,619

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Tue 7/21

8:40 pm-10:20 pm

2 stops38h 40m

Boston Logan Intl

Wed 8/12

6:30 pm-6:45 pm

1 stop35h 15m

$1,148

Quickest round-trip

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Wed 9/16

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Tue 9/29

5:50 am-4:05 pm

2 stops21h 15m

$1,171

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Mon 9/28

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Fri 10/2

5:50 am-4:05 pm

2 stops21h 15m

$1,172

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Wed 9/16

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Thu 11/26

5:30 am-5:10 pm

2 stops21h 40m

$1,175

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Mon 9/28

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Fri 10/2

5:50 am-4:05 pm

2 stops21h 15m

$1,177

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Tue 9/15

5:45 pm-2:41 pm

2 stops33h 56m

Boston Logan Intl

Thu 9/24

5:50 am-4:05 pm

2 stops21h 15m

$1,178

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Mon 10/12

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Wed 11/25

6:35 pm-5:10 pm

2 stops32h 35m

$1,183

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Thu 7/16

5:45 pm-9:45 am

2 stops29h 00m

Boston Logan Intl

Wed 7/29

5:45 am-4:05 pm

2 stops21h 20m

$1,198

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Wed 9/16

5:45 pm-9:50 am

2 stops29h 05m

Boston Logan Intl

Sat 10/31

6:35 pm-5:10 pm

2 stops33h 35m

$1,199

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Wed 9/16

6:00 pm-9:50 am

1 stop28h 50m

Boston Logan Intl

Wed 10/14

6:50 pm-4:05 pm

2 stops32h 15m

$1,200

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 Incheon Intl Airport 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

Delays

Other information

What is the typical price of a round-trip flight between Incheon Intl Airport and Boston?

What is the cheapest month to fly to Boston?

In general, December is the cheapest month to fly from Incheon Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $481. If you aren’t able to travel during the month of December, then book flights to Boston from Incheon Intl Airport during November instead. Flights to Boston in November, while not as cheap as those in December, still average around $498.

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

The cheapest day to depart from Incheon Intl Airport to Boston is on a Tuesday when prices can be found for as low as $1,309. 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 Incheon Intl to Boston Logan Intl flight route?

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

How far in advance should I book a flight from Incheon Intl Airport to Boston?

You are more likely to see cheaper flights to Boston from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,209 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Incheon Intl Airport for as low as $641 on momondo.

What cabin class options are available on Incheon Intl Airport to Boston flights?

There are 3 cabin classes available to choose from on Incheon Intl Airport 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 Incheon Intl Airport to Boston flights?

You could potentially save up to 63% on your flight if you consider stops on a Incheon Intl Airport to Boston flight.

How have Incheon Intl Airport to Boston flight prices changed over time?

As of June 2026, prices for Incheon Intl Airport to Boston flights are approximately 121% more expensive when compared to flights at the same time last year.

When to book flights from Incheon Intl Airport to Boston

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

Estimated round-trip price

Cheap Incheon Intl Airport to Boston (ICN to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Boston

Fastest flight time	13h 30m
Direct flights	Every day
Airports in Boston	1 airport

The fastest flight from Incheon Intl Airport to Boston takes 13h 30m

Direct flights go from Incheon Intl Airport to Boston every day.

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

Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to Boston

How far is Incheon Intl to Boston Logan Intl by plane?
Incheon Intl and Boston Logan Intl are 6808.6 mi apart from one another. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Incheon Intl Airport to Boston Logan Intl Airport?
Prices for flights from Incheon Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Incheon Intl Airport to Boston Logan Intl Airport?
The number of operators available for flights from Incheon Intl Airport to Boston Logan Intl Airport is 3 as of June 2026.
How old do you have to be to fly from Incheon Intl Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Incheon Intl Airport to Boston?
momondo data reveals that the most frequently booked plane model on the route from Incheon Intl Airport to Boston is Boeing 777-300ER, representing 58.70% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 15.22%, Airbus A380-800 at 13.77%, and Airbus A350-900 at 10.87%.
What is the most popular airline from Incheon Intl Airport to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Incheon Intl Airport to Boston is Korean Air (43% of total bookings). The next most popular airlines are Air Canada (34%) and Delta (24%).

Best airlines flying from Incheon Intl Airport to Boston

Compare and see reviews for airlines that fly from Incheon Intl Airport to Boston with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $471	Free Cancellation	Rating 7.1 11,269 reviews	Search Air Canada flights
Delta	PriceFrom $1,054	Free Cancellation	Rating 7.8 8,454 reviews	Search Delta flights
Korean Air	PriceFrom $1,282	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights

Korean Air Flights From Incheon Intl Airport to Boston
Korean Air operates around 7 flights from Incheon Intl Airport to Boston every week. The average price of these flights found in the last 72 hours has been $1,696, but momondo users have found Korean Air deals from Incheon Intl Airport to Boston from as low as $1,282 round-trip. Korean Air has been scored 8.4/10 in 1,219 reviews.
Delta Flights From Incheon Intl Airport to Boston
Across 8,454 Delta reviews on momondo, the average score is 7.8/10. Delta flies from Incheon Intl Airport to Boston about 7 times each week, with ticket deals ranging from $1,054 to $1,734. Price data is based on momondo searches in the last 72 hours.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

Cambridge

York Beach

Kennebunkport

Plymouth

South Yarmouth

Laconia

Revere

Gloucester

Falmouth

Brockton

Warwick

Narragansett

South Portland

Chatham

Middletown

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Boston. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Seoul to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Boston.

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

Yes momondo offers price alerts on flights to Boston from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 7/28

Tue 8/4

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Incheon Intl Airport

Complete your trip

Feeling lucky

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 Incheon Intl Airport to Boston from $497

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Boston departing on 11/21. 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 Incheon Intl Airport to Boston

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Incheon Intl Airport to Boston

Our best Air Canada deals on Incheon Intl Airport to Boston flight tickets

Korean Air flights from Incheon Intl Airport to Boston

Our best Korean Air deals on Incheon Intl Airport to Boston flight tickets

momondo Fare Finder

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

See travel insights to Boston from

How to get the cheapest flight ticket from Incheon Intl Airport to Boston

What is the typical price of a round-trip flight between Incheon Intl Airport 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 Incheon Intl to Boston Logan Intl flight route?

How far in advance should I book a flight from Incheon Intl Airport to Boston?

What cabin class options are available on Incheon Intl Airport to Boston flights?

Can stopping save me money on Incheon Intl Airport to Boston flights?

How have Incheon Intl Airport to Boston flight prices changed over time?

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

What airlines fly to Boston?

How often are flights from Incheon to Boston delayed?

What is the most punctual flight time for Incheon to Boston flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Incheon to Boston flights?

How many flights depart from Incheon Intl Airport to Boston on average per day?

How many flights depart from Incheon Intl Airport to Boston on average per week?

When to book flights from Incheon Intl Airport to Boston

Cheap Incheon Intl Airport to Boston (ICN to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Boston

Fastest flight time

Direct flights

Airports in Boston

Frequently asked questions about flying from Incheon Intl Airport to Boston

Best airlines flying from Incheon Intl Airport to Boston

Compare and see reviews for airlines that fly from Incheon Intl Airport to Boston with momondo

Korean Air Flights From Incheon Intl Airport to Boston

Delta Flights From Incheon Intl Airport to Boston

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 Incheon Intl Airport

According to popular flight searches on momondo this year

Complete your trip to Boston

Explore popular destinations other users love

According to popular flight searches on momondo this year