On this page, you can find and buy flight tickets from Boston to Seoul. This flight connects the USA and South Korea over a distance of 10,969 km, with approximately 5 flights per week on this route.
The main carrier on this route is Korean Air (KE). Ticket prices change constantly, so we recommend using the low-price calendar to find the best deals. Also, check out the information on how to get to the airport in Boston and how to get to the city from the arrival airport.
The table shows direct flights Boston → Seoul on the selected date. The flight takes approximately 14 h 13 min. Regular flights are operated by Korean Air. Departures from Logan International Airport airports, arrivals at Incheon International Airport and Gimpo International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Boston — Seoul by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,585 in b, and the most expensive are around AED 2,524 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Boston → Seoul, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 3,074 | low | May | AED 3,912 | high | Sep | AED 2,981 | low |
| Feb | AED 4,005 | high | Jun | AED 3,540 | medium | Oct | AED 3,446 | medium |
| Mar | AED 3,167 | low | Jul | AED 4,098 | high | Nov | AED 3,074 | low |
| Apr | AED 3,726 | high | Aug | AED 3,633 | medium | Dec | AED 4,192 | high |
Some values are estimated based on seasonality.
The weather in Seoul is most pleasant during the spring and autumn months, with August being the hottest period, reaching temperatures of up to 29.3°C. January is considered the coldest and driest month, while rainfall peaks in July with about 260.38 mm.
The lowest flight prices are recorded in November, starting AED 1,585. Currently, the most expensive month to book tickets is June, when prices start AED 2,899.
We recommend choosing October or November for your trip—this offers the best balance between pleasant weather conditions and affordable ticket prices. It is better to avoid the heavy rainy season in July and August.
Regular air service on the Boston – Seoul route is provided by Korean Air, the key carrier for this route. Direct flights operate about 5 times a week, allowing passengers to choose a convenient departure time. You can find detailed information on flight days and departure times in the schedule below.
Flights Boston — Seoul depart from Logan International Airport and arrive at Incheon International Airport and Gimpo International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The average travel time for a direct flight is about 13–14 hours, given the distance of 10,969 km between the cities.
The main carrier offering direct flights from Boston to Seoul is Korean Air.
Yes, there are direct flights on this route, with a frequency of approximately 5 flights per week.
Flights from Boston arrive at Incheon International Airport, the main gateway to Seoul.
The best prices are usually available several months before the trip. You can always check current offers and the low-price calendar on our page.
Where travelers fly most — pick a route and check prices
