$388+ Cheap flights from Seoul (SEL) to Boston (BOS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Seoul to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Seoul to Boston Logan Intl are usually found in October or April, booked 34 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from Seoul to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | January |
Cheapest in | October |
Round-trip from | $615 (American Airlines) |
One-way from | $388 (American Airlines) |
Find flight deals from Seoul to Boston
Cheapest flights from Seoul to BostonExplore the most affordable flight options available from Seoul to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.
Explore the most affordable flight options available from Seoul to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This hutchgo.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WhyPayMore deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Seoul to Boston within your budget
Customize your flight search to find flights from Seoul to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
Fly from
Fly to
Route
Depart
Return
Price
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Wed 2/19
6:50 pm-11:27 pm
1 stop18h 37m
Boston Logan Intl
Sun 3/16
9:09 pm-3:55 pm
2 stops29h 46m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Tue 12/24
6:00 pm-11:59 pm
2 stops19h 59m
Boston Logan Intl
Sun 1/5
8:55 pm-4:15 pm
2 stops29h 20m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Wed 12/4
6:20 pm-10:08 am
2 stops29h 48m
Boston Logan Intl
Tue 12/10
5:35 pm-4:45 pm
2 stops33h 10m
SeoulBoston
GMP - BOS
GMPBOS
Seoul Gimpo Intl
Wed 2/19
7:50 am-5:04 pm
2 stops23h 14m
Boston Logan Intl
Wed 3/19
1:15 pm-10:20 pm
1 stop20h 05m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Mon 2/17
4:50 pm-9:52 pm
1 stop19h 02m
Boston Logan Intl
Wed 3/19
6:20 pm-4:30 am
1 stop21h 10m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Fri 5/9
9:25 pm-6:00 am
1 stop21h 35m
Boston Logan Intl
Mon 5/19
9:00 am-7:00 pm
1 stop45h 00m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Tue 12/24
9:10 am-8:40 am
Nonstop13h 30m
Boston Logan Intl
Sun 2/2
7:45 pm-5:45 pm
1 stop32h 00m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Fri 12/20
5:55 pm-2:40 pm
1 stop34h 45m
Boston Logan Intl
Thu 12/26
4:10 pm-11:15 am
1 stop29h 05m
IncheonBoston
ICN - BOS
ICNBOS
Incheon Intl
Tue 4/29
2:40 pm-7:18 am
1 stop29h 38m
Boston Logan Intl
Fri 5/9
5:55 pm-5:35 pm
1 stop34h 40m
SeoulBoston
GMP - BOS
GMPBOS
Seoul Gimpo Intl
Mon 1/13
5:20 pm-6:00 am
2 stops26h 40m
Boston Logan Intl
Tue 1/21
8:00 am-10:25 pm
2 stops48h 25m
Compare providers for flights from Seoul to Boston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Boston in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seoul-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seoul to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Seoul with our price prediction graph.
Travel insights for flights from Seoul to Boston
Get recent, data-driven insights about flights from Seoul to Boston including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Seoul to Boston?
Use this chart to determine the optimal time to book a round-trip flight from Seoul to Boston. Price data was last updated on November 15, 2024.
Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seoul to Boston?
Currently, January is the cheapest month in which you can book a flight from Seoul to Boston (average of $218). Flying from Seoul to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEL to BOS?
Find hourly flight availability from Seoul to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.
Unlike in the morning, when flights are generally more expensive, you can save up to 43% on flights from Seoul to Boston by exploring options for tickets at noon.
Weekly flight availability from Seoul to Boston
Explore weekly flight availability from Seoul to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.
The most flights from SEL to BOS are scheduled on a Thursday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Boston by month
Plan your trip to Boston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.
Temperature in Boston by month
Plan your trip to Boston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with American Airlines, Japan Airlines and Korean Air from Seoul to Boston by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Entertainment
Comfort
Overall
Crew
Boarding
Food
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Related info for your journey
Find useful and relevant information for your journey from Seoul to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seoul to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Seoul to Boston
Discover the top 5 airlines that operate flights from Seoul to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$569 | Average$746 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$646 | Average$950 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$789 | Average$1,111 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,428 | Average$1,671 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,460 | Average$1,762 | FlexibilityNo cancel fee | On-timeN/A |