Cheap Flights from Incheon International to Boston Logan International

Compare Incheon International to Boston Logan International flight deals

Find the cheapest month or even day of the year to fly to Boston Logan International

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Flight deals from Incheon International to Boston Logan International

Looking for a cheap last-minute deal or the best return flight from Incheon International to Boston Logan International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Incheon International to Boston Logan International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Boston Logan International flights are currently cheapest in November.

Direct flights from Incheon International to Boston Logan International

Incheon International to Boston Logan International: Alternative routes

Compare routes from Incheon International to Boston below. You may find an airport to fly into that's cheaper, faster, or easier than Boston Logan International.

Seoul to Boston: Flight information

The things to know before you go.
Cheapest flight foundRs97,782
Cheapest month to flyNovember
Average flight time13 hrs, 38 mins
Most popular airlineDelta
Average flights per week26

Finding cheap flights from Incheon International to Boston Logan International: Frequently asked questions

The best price we found for a return flight from Incheon International to Boston Logan International is Rs129,217. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 38 minutes is the average flight time from Incheon International to Boston Logan International.
Delta and Korean Air fly direct from Incheon International to Boston Logan International.
As of October 2025, there are 26 flights per week flying from Incheon International to Boston Logan International.
The cheapest month to fly from Incheon International to Boston Logan International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Boston Logan International Airport on Monday, 3 November 2025.
Yes – the average flight time is 13 hours and 38 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada and Korean Air offer the cheapest flight tickets to Boston Logan International.

Travelling from Incheon International Airport (ICN) to Logan International Airport (BOS): what you need to know

  • Around 13 hours 40 minutes is how long you can expect to be in the air on a direct flight from Incheon International Airport to Logan International Airport.

  • Boston's timezone is UTC-4, which makes Boston 13 hours behind Seoul.

  • Flights from ICN to BOS start from 09:30 — the first with Korean Air. The last departure is at 09:30 with Korean Air. In total, you can choose from ten weekly Incheon International Airport to Logan International Airport flights.

  • Arrive at the airport on time so you don't miss your ICN to BOS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Flying during a peak month such as July? Major public holidays and other popular periods can lead to longer queues at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • Korean Air is your gateway to exploring Boston (and maybe even some other great corners of United States!). Browse the direct flights from Incheon International Airport to Logan International Airport offered by this airline.

  • The airline most travellers prefer to fly with on this route is Korean Air.

  • The carrier with the top on-time arrival performance for ICN to BOS flights is Korean Air.

  • If you'd like to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Incheon International Airport to Logan International Airport. Here are the top stopovers between ICN and BOS:

    • Montreal-Pierre Elliott Trudeau International Airport

    • Pearson International Airport

    • Narita International Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Logan International Airport (BOS)

  • Currently, Rs97,782 is the cheapest price we've seen for a one-way Incheon International Airport to Logan International Airport flight. The best price for a return ticket is Rs129,217. Remember that fares could change due to availability when booking.

  • Book seven months before travelling. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from ICN to BOS.

  • Organise your trip for June. That's the cheapest month for flights from Incheon International Airport to Logan International Airport. If you're flexible with your dates, try out the 'Whole month' tool to find the cheapest airfare across every month.

  • Save time looking for cheap flights from ICN to BOS by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

  • Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Incheon International Airport to Logan International Airport.

Handy information about Incheon International Airport (ICN)

  • 54.5% of flights departing from Incheon International Airport land at their destination on time.

  • To discover the best way to travel from central Seoul to Incheon International Airport, use navigation tools like Google Maps. The airport is about 48 kilometres from the city centre.

  • Taking public transport? Expect a trip time of around 1 hour 45 minutes.

  • Get your travels off to a leisurely start by staying near ICN. Whether you're boarding an early flight from Incheon International Airport to Logan International Airport or just don't like being rushed, these stays are perfect:

Arriving at Logan International Airport (BOS)

Getting from Logan International Airport (BOS) to central Boston

  • You'll find BOS at One Harborside Drive.

  • Logan International Airport to the centre of Boston has a drive time of around 10 minutes. It's approximately 5 kilometres away.

  • It takes roughly 25 minutes if you're using public transport.

When to fly to Logan International Airport (BOS)

  • The quietest month for a flight from Incheon International Airport to Logan International Airport is May, while August is the busiest. Pick the ideal time to visit Boston based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from Incheon International Airport to Logan International Airport for July if you want to visit Boston during its warmest month. Expect temperatures of between 16ºC and 29ºC.

  • Look for cheap tickets from ICN to BOS in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -8ºC and 6ºC on average.

Explore more of United States

  • New York is just one of the many cities in United States waiting to be explored after you've seen Boston. Around 306 kilometres away to the south-west, top sights here include Statue of Liberty, Central Park and Empire State Building.

  • Around 434 kilometres south-west of Boston, Philadelphia is another essential stop in United States. Experience the best of this destination with a visit to Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.