Cheap Flights from Seoul (ICN) to Boston (BOS) from HK$4,202~

View HK$4,202 flight on Fri, 20 Mar 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Logan International Airport (BOS)

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Find Cheap Flights from Seoul (ICN) to Boston (BOS)

Prices were available within the past 7 days and start at HK$4,202 for one-way flights and HK$5,159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 22 Apr - Wed, 29 Apr
ICN
Seoul
BOS
Boston
HK$5,159 Return, found 1 day ago
HK$5,159
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Apr from Seoul to Boston, returning Wed, 29 Apr, priced at HK$5,159 found 1 day ago
American Airlines
Mon, 9 Feb - Mon, 16 Feb
ICN
Seoul
BOS
Boston
HK$5,619 Return, found 2 days ago
HK$5,619
Return
found 2 days ago
Select American Airlines flight, departing Mon, 9 Feb from Seoul to Boston, returning Mon, 16 Feb, priced at HK$5,619 found 2 days ago
United
Wed, 22 Apr - Wed, 29 Apr
ICN
Seoul
BOS
Boston
HK$5,855 Return, found 1 day ago
HK$5,855
Return
found 1 day ago
Select United flight, departing Wed, 22 Apr from Seoul to Boston, returning Wed, 29 Apr, priced at HK$5,855 found 1 day ago
American Airlines
Sun, 8 Feb - Mon, 16 Feb
ICN
Seoul
BOS
Boston
HK$5,890 Return, found 6 days ago
HK$5,890
Return
found 6 days ago
Select American Airlines flight, departing Sun, 8 Feb from Seoul to Boston, returning Mon, 16 Feb, priced at HK$5,890 found 6 days ago
United
Wed, 22 Apr - Sat, 2 May
ICN
Seoul
BOS
Boston
HK$6,125 Return, found 1 day ago
HK$6,125
Return
found 1 day ago
Select United flight, departing Wed, 22 Apr from Seoul to Boston, returning Sat, 2 May, priced at HK$6,125 found 1 day ago
United
Sun, 8 Feb - Mon, 16 Feb
ICN
Seoul
BOS
Boston
HK$6,128 Return, found 6 days ago
HK$6,128
Return
found 6 days ago
Select United flight, departing Sun, 8 Feb from Seoul to Boston, returning Mon, 16 Feb, priced at HK$6,128 found 6 days ago
Air Canada
Mon, 9 Feb - Mon, 16 Feb
ICN
Seoul
BOS
Boston
HK$7,281 Return, found 2 days ago
HK$7,281
Return
found 2 days ago
Select Air Canada flight, departing Mon, 9 Feb from Seoul to Boston, returning Mon, 16 Feb, priced at HK$7,281 found 2 days ago
Asiana Airlines
Wed, 22 Apr - Wed, 29 Apr
ICN
Seoul
BOS
Boston
HK$8,479 Return, found 1 day ago
HK$8,479
Return
found 1 day ago
Select Asiana Airlines flight, departing Wed, 22 Apr from Seoul to Boston, returning Wed, 29 Apr, priced at HK$8,479 found 1 day ago
Delta
Fri, 30 Jan - Thu, 12 Feb
ICN
Seoul
BOS
Boston
HK$9,961 Return, found 7 hours ago
HK$9,961
Return
found 7 hours ago
Select Delta flight, departing Fri, 30 Jan from Seoul to Boston, returning Thu, 12 Feb, priced at HK$9,961 found 7 hours ago
Korean Air
Fri, 30 Jan - Thu, 12 Feb
ICN
Seoul
BOS
Boston
HK$10,141 Return, found 7 hours ago
HK$10,141
Return
found 7 hours ago
Select Korean Air flight, departing Fri, 30 Jan from Seoul to Boston, returning Thu, 12 Feb, priced at HK$10,141 found 7 hours ago

Find the cheapest month to fly from Seoul (ICN) to Boston (BOS)

November is typically the cheapest month to fly

From HK$3,391 - HK$6,527 per traveller.
Seoul to Boston route information
Origin airport
Incheon Intl.
Destination airport
Logan Intl.
Airlines serving
Air Canada, Air France, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Emirates, Etihad Airways, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United
Return price
HK$5,159
Distance
10900 km
Average flight time
13 hours 30 mins

Flights from Incheon to Boston

Book cheap flights from Incheon (ICN) to Boston (BOS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Incheon (ICN) to Boston (BOS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Incheon (ICN) to Boston (BOS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Boston flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Boston and things to do in Boston for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Boston more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Boston is HK$4,202 now!

 

Frequently asked questions

How much is a flight from ICN to Logan Intl. Airport?
If you're traveling between Incheon Intl. Airport (ICN) and Logan Intl. Airport, round-trip flights start from HK$5,159. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Logan Intl. Airport?
Most flights can be canceled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to Logan Intl. Airport (BOS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to Logan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul–Incheon Intl. Airport to BOS?
With a flight distance of 11,000 kilometers from Seoul–Incheon Intl. Airport to Logan Intl. Airport, this is a long trip. Remember to drink plenty of water and go for a short walk down the aisle every so often.
Which airlines fly direct from ICN to Logan Intl. Airport (BOS)?
A favorite with many frequent travelers, Korean Air (KE) offers 17 monthly flights from Incheon Airport to BOS. Pick the one that fits with your travel plans and book your fare today.
Are ICN to Logan Intl. Airport (BOS) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Incheon Airport to Logan Intl. Airport (BOS) last minute could save you some cash. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

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