฿9,810 Cheap Flights from Seoul (ICN) to Boston (BOS)

View ฿9,810 flight on Wed, 18 Feb 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿9,810 for one-way flights and ฿14,925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 19 Feb - Wed, 25 Feb
ICN
Seoul
BOS
Boston
฿14,925 Return, found 4 days ago
฿14,925
Return
found 4 days ago
Select American Airlines flight, departing Thu, 19 Feb from Seoul to Boston, returning Wed, 25 Feb, priced at ฿14,925 found 4 days ago
American Airlines
Fri, 3 Apr - Mon, 13 Apr
ICN
Seoul
BOS
Boston
฿15,015 Return, found 1 day ago
฿15,015
Return
found 1 day ago
Select American Airlines flight, departing Fri, 3 Apr from Seoul to Boston, returning Mon, 13 Apr, priced at ฿15,015 found 1 day ago
Air Canada
Wed, 8 Apr - Fri, 17 Apr
ICN
Seoul
BOS
Boston
฿15,670 Return, found 5 days ago
฿15,670
Return
found 5 days ago
Select Air Canada flight, departing Wed, 8 Apr from Seoul to Boston, returning Fri, 17 Apr, priced at ฿15,670 found 5 days ago
Air Canada
Thu, 19 Feb - Wed, 25 Feb
ICN
Seoul
BOS
Boston
฿16,260 Return, found 4 days ago
฿16,260
Return
found 4 days ago
Select Air Canada flight, departing Thu, 19 Feb from Seoul to Boston, returning Wed, 25 Feb, priced at ฿16,260 found 4 days ago
Air Canada
Fri, 1 May - Thu, 1 Oct
ICN
Seoul
BOS
Boston
฿16,335 Return, found 9 hours ago
฿16,335
Return
found 9 hours ago
Select Air Canada flight, departing Fri, 1 May from Seoul to Boston, returning Thu, 1 Oct, priced at ฿16,335 found 9 hours ago
Air Canada
Thu, 19 Feb - Wed, 25 Feb
ICN
Seoul
BOS
Boston
฿16,370 Return, found 4 days ago
฿16,370
Return
found 4 days ago
Select Air Canada flight, departing Thu, 19 Feb from Seoul to Boston, returning Wed, 25 Feb, priced at ฿16,370 found 4 days ago
United
Tue, 5 May - Wed, 16 Sept
ICN
Seoul
BOS
Boston
฿23,610 Return, found 18 hours ago
฿23,610
Return
found 18 hours ago
Select United flight, departing Tue, 5 May from Seoul to Boston, returning Wed, 16 Sept, priced at ฿23,610 found 18 hours ago
Asiana Airlines
Tue, 5 May - Wed, 16 Sept
ICN
Seoul
BOS
Boston
฿33,500 Return, found 18 hours ago
฿33,500
Return
found 18 hours ago
Select Asiana Airlines flight, departing Tue, 5 May from Seoul to Boston, returning Wed, 16 Sept, priced at ฿33,500 found 18 hours ago
Cathay Pacific
Mon, 16 Feb - Fri, 20 Feb
ICN
Seoul
BOS
Boston
฿39,915 Return, found 9 hours ago
฿39,915
Return
found 9 hours ago
Select Cathay Pacific flight, departing Mon, 16 Feb from Seoul to Boston, returning Fri, 20 Feb, priced at ฿39,915 found 9 hours ago
Delta
Fri, 1 May - Thu, 1 Oct
ICN
Seoul
BOS
Boston
฿41,160 Return, found 9 hours ago
฿41,160
Return
found 9 hours ago
Select Delta flight, departing Fri, 1 May from Seoul to Boston, returning Thu, 1 Oct, priced at ฿41,160 found 9 hours ago

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from ฿35,450
BOS
Logan Intl.
CheapestClosest
Average driving time to city centre7 min
Flights from ฿35,450

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

November is typically the cheapest month to fly

From ฿14,110 - ฿27,126 per traveller.
Flight from 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, KLM, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Return price
฿14,925
Distance
10900 km
Average flight time
13 hours 30 mins

Perfect flights from Seoul to Boston

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Boston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to Logan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿9,810 and roundtrip prices from ฿14,925. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Logan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Boston.

Frequently asked questions

How much is a flight from ICN to Logan Intl. Airport?
If you're travelling between Incheon Intl. Airport (ICN) and Logan Intl. Airport, round-trip flights start from ฿14,925. 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 cancelled 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 kilometres 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 favourite with many frequent travellers, 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.
*Available to Expedia members.