HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Edit search

BOS - PUS
9月 17 - 9月 24
Busan

$1,672+ Cheap flights from Boston (BOS) to Busan (PUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PUS
9月 17 — 9月 241
火 9/17
火 9/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Edit search

BOS - PUS
9月 17 - 9月 24

Find cheap flights from Boston to Busan 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.

Cheap flight deals from Boston to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Busan (PUS). 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 9月 12, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

May

Cheapest in

January

Average price

$1,961

Round-trip from

$1,672
(oojo)
Provider with most accurate pricing for Boston Logan Intl-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Busan Gimhae flights.
Search Deals
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 37% potential price drop
Search Deals
Average for round-trip flights in September 2024
Search Deals
From Boston Logan Intl to Busan Gimhae
Search Deals

Cheap Boston to Busan flights in September & October 2024

Find cheap flight options from Boston to Busan specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Prices were last updated on 9月 12, 2024.
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/191:05 pmBOS - PUS
1 stop31h 30mKorean Air
土 11/210:25 amPUS - BOS
1 stop36h 35mKorean Air
Deal found 9/12$1,672
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/197:05 amBOS - PUS
2 stops24h 40mKorean Air
土 11/27:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 9/12$1,705
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/198:05 amBOS - PUS
2 stops23h 40mKorean Air
土 11/27:00 amPUS - BOS
2 stops21h 28mKorean Air
Deal found 9/12$1,716
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/195:40 amBOS - PUS
3 stops41h 05mAir China
土 11/212:45 pmPUS - BOS
2 stops46h 49mAir China
Deal found 9/12$2,860
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/192:05 pmBOS - PUS
3 stops51h 15mSingapore Airlines
土 11/27:45 amPUS - BOS
3 stops48h 46mSingapore Airlines
Deal found 9/12$3,156
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
金 10/181:45 amBOS - PUS
2 stops29h 05mMultiple Airlines
土 11/28:45 pmPUS - BOS
2 stops39h 15mMultiple Airlines
Deal found 9/12$8,589

Boston to Busan 2024 flight deals

Discover exclusive flight deals for travel between Boston and Busan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated 9月 12, 2024.
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/191:05 pmBOS - PUS
1 stop31h 30mKorean Air
土 11/210:25 amPUS - BOS
1 stop36h 35mKorean Air
Deal found 9/12$1,672
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/197:05 amBOS - PUS
2 stops24h 40mKorean Air
土 11/27:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 9/12$1,705
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/198:05 amBOS - PUS
2 stops23h 40mKorean Air
土 11/27:00 amPUS - BOS
2 stops21h 28mKorean Air
Deal found 9/12$1,716
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/195:40 amBOS - PUS
3 stops41h 05mAir China
土 11/212:45 pmPUS - BOS
2 stops46h 49mAir China
Deal found 9/12$2,860
This ScholarTrip deal was found by Cheapflights users on 9/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 10/192:05 pmBOS - PUS
3 stops51h 15mSingapore Airlines
土 11/27:45 amPUS - BOS
3 stops48h 46mSingapore Airlines
Deal found 9/12$3,156
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
金 10/181:45 amBOS - PUS
2 stops29h 05mMultiple Airlines
土 11/28:45 pmPUS - BOS
2 stops39h 15mMultiple Airlines
Deal found 9/12$8,589

Find flights from Boston to Busan within your budget

Customize your flight search to find flights from Boston to Busan 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 2,873,399 searches. Data last updated 9月 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,672 - $8,589

Route

Depart

Return

Price

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

土 10/19

1 stop31h 30m

Busan Gimhae

土 11/2

1 stop36h 35m

$1,672

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

土 10/19

2 stops24h 40m

Busan Gimhae

土 11/2

1 stop16h 00m

$1,705

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

土 10/19

2 stops23h 40m

Busan Gimhae

土 11/2

2 stops21h 28m

$1,716

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

土 10/19

3 stops41h 05m

Busan Gimhae

土 11/2

2 stops46h 49m

$2,860

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

土 10/19

3 stops51h 15m

Busan Gimhae

土 11/2

3 stops48h 46m

$3,156

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

金 10/18

2 stops29h 05m

Busan Gimhae

土 11/2

2 stops39h 15m

$8,589

Flights are sorted by cheapest first

Deals found on 9/12

Compare providers for flights from Boston to Busan

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 Boston to Busan in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Busan 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 Boston-Busan 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 Boston to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to Busan

Get recent, data-driven insights about flights from Boston to Busan including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from BOS to PUS?

Find hourly flight availability from Boston to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9月 12, 2024.

It’s typically best to fly out from Boston to Busan in the evening. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Busan by month

Plan your trip to Busan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

Plan your trip to Busan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 9月 12, 2024.
Korean Air
8.5
Very good
1,059 reviews

Crew

8.8

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,059 reviews
Korean Air
8.5
Very good
1,059 reviews

Crew

8.8

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Singapore Airlines
8.2
Very good
1,329 reviews
Korean Air
8.5
Very good
1,059 reviews

Crew

8.8

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Air China
7.3
Good
244 reviews
Korean Air
8.5
Very good
1,059 reviews

Crew

8.8

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Boston to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to Busan for under $1,700 on Cheapflights?

    Yes, there are multiple flights from Boston to Busan for under $1,700. The cheapest flight booked recently is on Korean Air for just $1,672, but on average you can expect to pay $3,283.

  • What are the cheapest airlines flying from Boston to Busan round-trip?

    Currently priced at $1,672, Korean Air will fly you from Boston to Busan and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air China and Singapore Airlines - these airlines can fly you to your destination from $2,860 and $3,156, respectively. Korean Air is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does BOS to PUS mean?

    Great question - BOS to PUS just means Boston Logan Intl Airport to Busan Gimhae Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Boston to Busan that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Busan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Busan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Busan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Busan that include hotel bookings?

    Yes. In addition to deals on Boston to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Busan.

  • Can I find deals for business class flights from Boston to Busan?

    Yes. Cheapflights offers flight deals from Boston to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Busan that allow pets onboard?

    Many airlines flying from Boston to Busan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Busan?

    Yes, you can often find last-minute deals on Boston to Busan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Busan flight deals updated?

    The Boston to Busan flight deals you see on this page were last updated on 9/12.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Boston to Busan

Discover the top airline that operate flights from Boston to Busan. 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 2,873,399 searches. Data last updated 9月 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,888Average$2,008FlexibilityNo cancel feeOn-time81%
Salt Lake City to Dallas flights
Philadelphia to Los Angeles flights
New York to Hawaii flights
USA to Iceland flights
USA to Bangkok flights
New York to Washington, D.C. flights
Dallas to Hawaii flights
Boise to Seattle flights
Boston to Denver flights
Newark Airport to West Palm Beach flights
Houston to Orlando flights
Boston to Pullman flights

Search flights from Boston to Busan by cabin class

Find flights from Boston to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to La Romana
Flights to Zhanjiang
Flights to San Salvador Ilopango
Flights to Salalah
Flights to Balmaceda Teniente Vidal
Flights to Tirgu Mures
Flights to Caxias do Sul Campo dos Bugres
Flights to Puerto Natales Teniente J. Gallardo
Flights to Udaipur Dabok
Flights to Sorong Jefman
Flights to Abha
Flights to Brașov-Ghimbav Intl
Flights to Bishop
Flights to Dodge City Municipal
Flights to Skardu
Flights to Rajahmundry
Flights to Ayacucho Yanamilla
Flights to Antofagasta Cerro Moreno
Flights to Jaipur Sanganeer
Flights to Kittilä
Flights to Sucre
Flights to George
Flights to Pernem Mopa Intl
Flights to Udon Thani
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines