$353 Find Cheap Flights from Seoul Incheon Airport to Massachusetts

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon Intl to Massachusetts departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Massachusetts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Massachusetts, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Incheon Intl to Massachusetts

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston2 stops$353
Albany
Albany2 stops$676
Boston
Boston2 stops$353
Albany
Albany2 stops$676

Book Cheap Incheon Intl to Massachusetts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon Intl to Massachusetts that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon Intl to Massachusetts

Mon, Nov 17 - Fri, Nov 21
Air Canada Logo
6:55 pm - 9:32 amICN-BOS
28h 37m2 stops
Air Canada Logo
7:55 pm - 5:10 pmBOS-ICN
31h 15m2 stops
$353Air Canada
Find Deal
Mon, Nov 17 - Fri, Nov 21
Air Canada Logo
6:55 pm - 9:32 amICN-BOS
28h 37m2 stops
Air Canada Logo
6:15 am - 6:25 pmBOS-ICN
22h 10m1 stop
$365Air Canada
Find Deal
Fri, Nov 28 - Fri, Dec 5
Air Canada Logo
6:55 pm - 9:32 amICN-BOS
28h 37m2 stops
Air Canada Logo
5:30 am - 6:25 pmBOS-ICN
22h 55m2 stops
$381Air Canada
Find Deal
Mon, Nov 17 - Fri, Nov 21
Air Canada Logo
8:10 pm - 9:57 amICN-BOS
27h 47m1 stop
Air Canada Logo
6:15 am - 6:25 pmBOS-ICN
22h 10m1 stop
$384Air Canada
Find Deal
Fri, Feb 27 - Fri, Mar 6
Hawaiian Airlines Logo
8:35 pm - 11:59 pmICN-BOS
17h 24m1 stop
Hawaiian Airlines Logo
5:55 pm - 6:35 pmBOS-ICN
34h 40m1 stop
$470Hawaiian Airlines
Find Deal
Sat, Nov 8 - Wed, Jan 28
Alaska Airlines Logo
8:35 pm - 12:20 amICN-BOS
17h 45m1 stop
Alaska Airlines Logo
6:44 pm - 6:35 pmBOS-ICN
33h 51m1 stop
$472Alaska Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
Alaska Airlines Logo
8:35 pm - 4:20 pmICN-BOS
33h 45m1 stop
Alaska Airlines Logo
6:44 pm - 6:35 pmBOS-ICN
33h 51m1 stop
$473Alaska Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 26
United Airlines Logo
12:45 pm - 11:46 pmICN-BOS
25h 01m2 stops
United Airlines Logo
1:55 pm - 5:40 amBOS-ICN
25h 45m2 stops
$489United Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 26
United Airlines Logo
12:45 pm - 11:44 pmICN-BDL
24h 59m2 stops
United Airlines Logo
6:10 am - 5:40 amBDL-ICN
33h 30m2 stops
$489United Airlines
Find Deal
Fri, Nov 28 - Thu, Dec 11
Korean Air Logo
7:30 pm - 11:48 pmICN-BDL
18h 18m1 stop
Korean Air Logo
6:09 am - 3:30 pmBDL-ICN
19h 21m1 stop
$1,939Korean Air
Find Deal
Booking Insights

KAYAK's insights & trends for Incheon Intl to Massachusetts flights

Get data-powered insights and trends into flights from Incheon Intl to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Incheon Intl Airport to Massachusetts flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Massachusetts from Incheon Intl Airport found in the last 72 hours was to Boston, at $725 round-trip. The most popular route is from Incheon Intl Airport (ICN) to Boston (BOS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $725.

What is the cheapest month to fly from Incheon Intl Airport to Massachusetts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Massachusetts, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Incheon Intl Airport to Massachusetts is November, when tickets cost $782 (return) on average. On the other hand, the most expensive months are May and August, when the average cost of round-trip tickets is $1,512 and $1,502 respectively.

What’s the cheapest day of the week to fly from Seoul Incheon Airport to Massachusetts?

The average price of all round-trip flights from Incheon Intl Airport to Massachusetts clicked on KAYAK for each day over the last 12 months.

For Seoul Incheon Airport to Massachusetts, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Massachusetts back to Seoul Incheon Airport, the best deals are generally found on Monday, with Friday being the most expensive.

How far in advance should I book a flight from Incheon Intl Airport to Massachusetts?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Incheon Intl Airport to Massachusetts, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Incheon Intl Airport to Massachusetts, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$353
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Seoul Incheon Airport to Boston

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Seoul Incheon Airport to Massachusetts?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul Incheon Airport to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul Incheon Airport to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul Incheon Airport to Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul Incheon Airport to Massachusetts?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seoul Incheon Airport to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul Incheon Airport to Massachusetts?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seoul Incheon Airport to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Massachusetts?

    The cheapest time of day to fly to Massachusetts is generally in the evening, when round-trip flights cost $843 on average. Morning departures are around 70% more expensive than evening flights, on average. The most expensive time of day to fly to Massachusetts is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,779.

Reviews of the top 3 airlines serving from Incheon Intl to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Massachusetts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon Intl to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1155 reviews
8.5Boarding
8.7Crew
8.3Comfort
8.2Entertainment
8.1Food
Airline reviews

It’s great, long flight and arrive safe at destination

10.0 ExcellentAye, Oct 2025ICN - MSP
Read more Korean Air reviews

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

This flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

Excellent all round, first time flying United. App is very helpful.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

taking our carryon and forcing us to check it through

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

I knew I was going to fall asleep unsettlingly from exhaustion so I warned the guy next to me in advance. The attendant took to checking on me frequently and even insisted I take my snack because I said no while sleep hazed and then absolutely wanted it about 5 minutes later. He was So caring and kind to my situation!!

First message when all on board was that we didnt have a pilot, then they found one, then it was something about the bridge something not working, they will either fix or do manually. Flight of course was leaving late with all the cruise guests worrying about making it to their ship in time. Then only some luggage made it off the ship. Around 15 to 20 people waiting. 45 min later arrived except mine. I asked the rep at the luggage conveyor, he asked me my name. Then said it was not picked up with the first batch so they put it in a room. I was going to take public transport but now worried about time so took a taxi that cost me $65 USD

The flight was very smooth and good. Boarding was fast, but the staff was just decently friendly.

Everything you need to know for your flight from Incheon Intl to Massachusetts

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.