Flights from Boston to Seoul, South Korea

Did you mean flights from Seoul to Boston?

Boston to Seoul Last modified: Sep 19, 2023 12:16 -04:00

We've scanned 109,155,000 round trip itineraries and found the cheapest flights to Seoul. Turkish & Cathay frequently offer the best deals to Seoul flights, or select your preferred carrier below to see the cheapest days to fly.

Mon 9/25
1 stop
Fri 10/6
1 stop
Tue 9/19
1 stop
Mon 10/2
1 stop
Sun 11/12
1 stop
Tue 11/28
1 stop
Multiple Airlines
Tue 11/7
2 stops
Tue 11/21
2 stops
Multiple Airlines
Sun 11/26
2 stops
Tue 12/5
2 stops
Tue 10/31
2 stops
Wed 11/8
2 stops

How Much is a Flight from Boston to Seoul?

We have collected flight cost data from across the web for travel from Boston to Seoul, and have found the average flight price for this trip to be $1,158.

Where To Buy Cheap Flights from Boston to Seoul?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Boston to Seoul based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Boston to Seoul?

The chart below shows up-to-date information regarding how far in advance to book your flight from Boston to Seoul.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $2,301 $1,160
7-14 days $2,101 $1,013
14-21 days $2,186 $1,526
21-30 days $1,896 $1,267
30-60 days $1,821 $1,060
60-90 days $1,971 $1,030
90+ days $1,821 $1,030

Cheapest Day To Fly from Boston to Seoul

We've examined 218,310,000 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Boston to Seoul is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

Compare Flight Prices from Boston to Seoul by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Boston to Seoul flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Boston Seoul Turkish 9/25/23 10/6/23 1 $1,013
October Boston Seoul Turkish 10/30/23 11/17/23 1 $1,096
November Boston Seoul Turkish 11/19/23 11/27/23 1 $1,030
December Boston Seoul Turkish 12/3/23 12/19/23 1 $1,030
January Boston Seoul Turkish 1/8/24 1/24/24 1 $1,030
February Boston Seoul Turkish 2/12/24 2/21/24 1 $1,030
March Boston Seoul Turkish 3/10/24 3/26/24 1 $1,030
April Boston Seoul Turkish 4/2/24 4/9/24 1 $1,030

Cheap Last Minute Flights from Boston to Seoul

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Boston to Seoul. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

17 18 19 20 21 22 23
24 25 26 27 28 29 30
$1,502 $1,576
1 2 3 4 5 6 7
$1,576 $1,576
8 9 10 11 12 13 14
$1,576 $1,576
15 16 17 18 19 20 21

Connecting Flights vs Direct Flights from Boston to Seoul

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Boston to Seoul is $1,173.

The average price for direct flights from Boston to Seoul is $1,908.

One Way Flights vs Round Trip Flights from Boston to Seoul

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Boston to Seoul. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Boston to Seoul is $839.

The average price for round trip flights from Boston to Seoul is $1,173.

Boston to Seoul Flight Questions

Boston to Seoul Airports

These are the major commercial airports we're currently monitoring in Boston and Seoul. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from Boston - BOS Last modified: Sep 19, 2023 12:16 -04:00

Cheap Flights from Boston to Seoul