Flights from Boston to South Korea

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Cheap Boston - South Korea flight offers

Find cheap flight tickets and last-minute flight deals from Boston to South Korea

Cathay Pacific
Mon, 10-05 (BOS) Boston -> (ICN) Seoul
Direct
Cathay Pacific
Thu, 01-07 (ICN) Seoul -> (BOS) Boston
Direct
Price found 5 days ago
from Can$1,754
Cathay Pacific
Mon, 10-05 (BOS) Boston -> (ICN) Seoul
Direct
Cathay Pacific
Thu, 01-07 (ICN) Seoul -> (BOS) Boston
Direct
Price found 5 days ago
from Can$1,754
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route Boston - South Korea

Airlines providing flights to South Korea from Boston

American Airlines
American Airlines
Cathay Pacific
Cathay Pacific

The best flights from Boston to South Korea

With Jetcost you have immediate access to a wide range of deals from airlines and online travel agencies , prices for dates on and around your ideal date, and much more! Don't miss your chance to book your flight from Boston to South Korea at the best price with Jetcost.

Jetcost offers you the cheapest flights from Boston to South Korea quickly and easily. Compare airfares on different dates to find the best deal. Find the lowest price for your airfare from Bostonto South Korea.

Find the ideal flight from Boston to South Korea

To find the best cheap flights from Boston to South Korea you only need to indicate your preferences and the Jetcost search engine will compare the available offers for you. Select the number of passengers and the class you prefer and Jetcost will show you the best offers from companies and online agencies sorted by price, starting from the cheapest. Find the cheapest ticket from Boston to South Korea in just a few clicks. Enter the number of passengers and the class you prefer and Jetcost will find the flights that best suit your needs. With the ability to see prices for dates close to the selected ones you can always choose the best time to fly from Boston to South Korea .