
$1,099 Cheap Korean Air flights from Boston to Seoul (BOS to ICN)
Find The Best Day To Fly from Boston to Seoul
Amazing Korean Air BOS to ICN Flight Deals
The cheapest flights to Incheon Intl. found within the past 7 days were $1,784 round trip and $1,099 one way. Prices and availability subject to change. Additional terms may apply.
ICN From BOS Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best Korean Air flight from Boston BOS to Seoul ICN
To find the best deals on flights to Boston from Seoul with Korean Air, just enter your travel dates, filter by Korean Air, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Boston BOS to Seoul ICN with Korean Air
If you’re planning a round trip, booking return flights with Korean Air is usually the most cost-effective option. With airfares ranging from $1,784 to $1,784, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Korean Air flights from Boston BOS to Seoul ICN
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Korean Air flight from Boston to Seoul costs from $1,099. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Seoul ICN from Boston BOS with Korean Air
To find a cheap Korean Air flight from Boston BOS to Seoul ICN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Korean Air flights from Boston BOS to Seoul ICN
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover.
Find nonstop flights from Boston BOS to Seoul ICN with Korean Air
If you’re keen to be on Seoul soil fast, don’t waste time with a stopover—filter your search results to show direct Korean Air flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Korean Air flights from Boston BOS to Seoul ICN
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Seoul ICN from Boston BOS with Korean Air on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ATL | USA | Hartsfield-Jackson Atlanta Intl. | 54 |
DTW | USA | Detroit Metropolitan Wayne County | 37 |
ICN | KOR | Incheon Intl. | 34 |
GMP | KOR | Gimpo Intl. | 31 |
CJU | KOR | Jeju Intl. | 28 |
SEA | USA | Seattle - Tacoma Intl. | 25 |
LAX | USA | Los Angeles Intl. | 24 |
PUS | KOR | Gimhae | 14 |
JFK | USA | John F. Kennedy Intl. | 9 |
ORD | USA | O'Hare Intl. | 7 |
Travelers ❤️ these 🏨 after their flight to Seoul

Grand Hyatt Incheon
Reviewed on Jul 15, 2025

ibis Styles Ambassador Incheon Airport T2
Reviewed on Jul 13, 2025

Incheon Airport Transit Hotel - Terminal 2
Reviewed on Jul 15, 2025
Popular Korean Air Flight Routes from BOS
Domestic
- Chicago to Bangkok (ORD - BKK)
- San Francisco to Manila (SFO - MNL)
- Los Angeles to Manila (LAX - MNL)
- New York to Manila (JFK - MNL)
- Newark Liberty Intl. Airport to Seoul (EWR - ICN)
- Los Angeles to Tokyo (LAX - HND)
- Los Angeles to Ho Chi Minh City (LAX - SGN)
- Los Angeles to Tokyo (LAX - NRT)
- Houston to Ho Chi Minh City (IAH - SGN)
- San Francisco to Bangkok (SFO - BKK)
International
- Los Angeles to Tokyo (LAX - NRT)
- San Francisco to Tokyo (SFO - NRT)
- Newark Liberty Intl. Airport to Seoul (EWR - ICN)
- San Francisco to Bangkok (SFO - BKK)
- Los Angeles to Ho Chi Minh City (LAX - SGN)
- Los Angeles to Tokyo (LAX - HND)
- San Francisco to Hong Kong (SFO - HKG)
- New York to Seoul (JFK - ICN)
- Los Angeles to Tokyo (LAX - HND)
- Los Angeles to Manila (LAX - MNL)
Most Popular
- Philadelphia to Miami (PHL - MIA)
- JetBlue Airways Orlando (MCO) to Las Vegas (LAS) flights
- American Airlines Dallas (DFW) to Las Vegas (LAS) flights
- JetBlue Airways Boston (BOS) to Las Vegas (LAS) flights
- New York to Fort Lauderdale (JFK - FLL)
- Boston to Philadelphia (BOS - PHL)
- Baltimore to Las Vegas (BWI - LAS)
- Dallas to Atlanta (DFW - ATL)
- Philadelphia to Atlanta (PHL - ATL)
- Delta Atlanta (ATL) to Las Vegas (LAS) flights
- Dallas to Orlando (DFW - MCO)
- Dallas to Cancun (DFW - CUN)
- Los Angeles to Dallas (LAX - DFW)
- Chicago to Dallas (ORD - DFW)
- Dallas to Denver (DFW - DEN)
- JetBlue Airways Boston (BOS) to Fort Lauderdale (FLL) flights
- Dallas to Chicago (DFW - ORD)
- Delta Minneapolis - St. Paul (MSP) to Las Vegas (LAS) flights
- Portland to Las Vegas (PDX - LAS)
- Philadelphia to Tampa (PHL - TPA)
- Philadelphia to Orlando (PHL - MCO)
- Delta Detroit (DTW) to Las Vegas (LAS) flights
- Atlanta to Dallas (ATL - DFW)
- New York to Dallas (JFK - DFW)
- Dallas to Miami (DFW - MIA)
- Cleveland to Orlando (CLE - MCO)
- Dallas to Seattle (DFW - SEA)
- Philadelphia to Los Angeles (PHL - LAX)
- Los Angeles to Seattle (LAX - SEA)
- Dallas to Los Angeles (DFW - LAX)