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Cheap flights from Boston (BOS) to Busan (PUS) from $665

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 8/24. 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.
BOS — PUS
may. 13 — may. 201
From?
To?
lun. 5/13
lun. 5/20
1 adult, Economy
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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 mayo 8, 2024.

Round-trip from

$894
From Boston Logan Intl to Busan Gimhae
Search Deals

What is the cheapest day to fly round-trip from Boston to Busan?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 1% on your flight compared to booking on days when demand is much higher.

When is the cheapest time to fly from Boston to Busan (BOS - PUS)?

It’s typically best to fly out from Boston to Busan in the morning. Doing so could potentially save you 2% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Cathay Pacific flights from Boston to Busan

Explore cheap flight options specifically provided by Cathay Pacific for the route between Boston and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Find some of the cheapest Cathay Pacific flights traveling from Boston to Busan. Be sure to come back soon if the deals available don't appeal to you at this time.
jue. 9/121:45 amBOS - PUS
1 stop25h 05mCathay Pacific
dom. 9/291:40 pmPUS - BOS
1 stop21h 40mCathay Pacific
Deal found 5/6$1,417
jue. 6/201:45 amBOS - PUS
1 stop25h 05mCathay Pacific
jue. 6/272:35 pmPUS - BOS
1 stop20h 45mCathay Pacific
Deal found 5/8$2,793
vie. 6/211:45 amBOS - PUS
1 stop22h 10mCathay Pacific
jue. 6/272:35 pmPUS - BOS
1 stop20h 45mCathay Pacific
Deal found 5/8$3,192
jue. 6/201:45 amBOS - PUS
1 stop25h 05mCathay Pacific
jue. 6/272:35 pmPUS - BOS
1 stop20h 45mCathay Pacific
Deal found 5/8$8,453

Cheap Korean Air flights from Boston to Busan

Explore cheap flight options specifically provided by Korean Air for the route between Boston and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Some of the best deals we've found on Korean Air flights traveling from Boston to Busan. Check back soon if you're not seeing flights that suit your needs.
vie. 9/131:05 pmBOS - PUS
1 stop29h 30mKorean Air
dom. 9/294:25 pmPUS - BOS
1 stop31h 05mKorean Air
Deal found 5/6$1,952
vie. 8/231:15 pmBOS - PUS
1 stop18h 30mKorean Air
vie. 8/308:35 amPUS - BOS
2 stops29h 39mKorean Air
Deal found 5/7$1,996
mar. 10/2912:00 pmBOS - PUS
1 stop19h 45mKorean Air
jue. 10/317:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 5/6$2,282
mar. 10/2912:00 pmBOS - PUS
1 stop17h 25mKorean Air
jue. 10/317:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 5/7$2,283
mar. 10/299:55 amBOS - PUS
2 stops19h 30mKorean Air
jue. 10/317:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 5/7$2,288
mar. 10/296:00 amBOS - PUS
2 stops25h 45mKorean Air
jue. 10/317:55 amPUS - BOS
2 stops21h 18mKorean Air
Deal found 5/7$2,299
vie. 8/231:15 pmBOS - PUS
1 stop18h 30mKorean Air
vie. 8/307:00 amPUS - BOS
1 stop16h 30mKorean Air
Deal found 5/7$2,872
vie. 6/211:15 pmBOS - PUS
1 stop17h 20mKorean Air
vie. 6/287:00 amPUS - BOS
1 stop16h 30mKorean Air
Deal found 5/8$3,608
sáb. 6/221:15 pmBOS - PUS
1 stop17h 20mKorean Air
jue. 6/277:00 amPUS - BOS
1 stop16h 30mKorean Air
Deal found 5/8$3,683

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 2,752,338 searches. Data last updated mayo 8, 2024.
The lowest fares we've come across on flights traveling from Boston to Busan in May and June 2024. Check back in a little while for more flight options.
jue. 9/121:45 amBOS - PUS
1 stop25h 05mCathay Pacific
dom. 9/291:40 pmPUS - BOS
1 stop21h 40mCathay Pacific
Deal found 5/6$1,417
vie. 9/136:30 pmBOS - PUS
2 stops35h 25mMultiple Airlines
dom. 9/297:55 pmPUS - BOS
2 stops41h 04mMultiple Airlines
Deal found 5/6$1,446
jue. 9/121:45 amBOS - PUS
2 stops27h 35mMultiple Airlines
dom. 9/291:40 pmPUS - BOS
1 stop21h 40mMultiple Airlines
Deal found 5/6$1,508
vie. 9/131:20 pmBOS - PUS
1 stop34h 25mMultiple Airlines
dom. 9/297:35 amPUS - BOS
2 stops35h 25mMultiple Airlines
Deal found 5/6$1,518
vie. 11/1512:30 amBOS - PUS
2 stops43h 00mMultiple Airlines
sáb. 11/234:05 pmPUS - BOS
2 stops42h 35mMultiple Airlines
Deal found 5/8$1,819
vie. 9/131:05 pmBOS - PUS
1 stop29h 30mKorean Air
dom. 9/294:25 pmPUS - BOS
1 stop31h 05mKorean Air
Deal found 5/6$1,952
sáb. 11/1611:00 amBOS - PUS
1 stop32h 30mKorean Air
sáb. 11/2310:25 amPUS - BOS
1 stop36h 35mKorean Air
Deal found 5/8$1,985
sáb. 11/168:00 amBOS - PUS
2 stops20h 25mKorean Air
sáb. 11/237:00 amPUS - BOS
1 stop16h 00mKorean Air
Deal found 5/8$1,990
vie. 8/231:15 pmBOS - PUS
1 stop18h 30mKorean Air
vie. 8/308:35 amPUS - BOS
2 stops29h 39mKorean Air
Deal found 5/7$1,996

One-way flights to Busan from Boston

Search for one-way flight options from Boston to Busan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Take a look at some of the best available options we've come across on one-way flights from Boston to Busan. Users needing a return flight from Boston to Busan should utilize the search form above.
sáb. 8/247:00 amBOS - PUS
3 stops59h 20mMultiple Airlines
Deal found 5/7$665
vie. 9/131:20 pmBOS - PUS
1 stop35h 00mMultiple Airlines
Deal found 5/6$765
vie. 8/236:30 pmBOS - PUS
2 stops53h 50mMultiple Airlines
Deal found 5/7$779
jue. 9/127:59 pmBOS - PUS
2 stops26h 16mMultiple Airlines
Deal found 5/6$794
mié. 9/111:45 amBOS - PUS
2 stops27h 45mMultiple Airlines
Deal found 5/6$805
jue. 9/121:45 amBOS - PUS
2 stops45h 20mMIAT Mongolian
Deal found 5/6$812
vie. 9/136:30 pmBOS - PUS
2 stops27h 45mMultiple Airlines
Deal found 5/6$843
vie. 7/58:05 pmBOS - PUS
3 stops46h 40mMultiple Airlines
Deal found 5/7$845
sáb. 7/68:05 pmBOS - PUS
3 stops46h 40mMultiple Airlines
Deal found 5/8$852

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 2,752,338 searches. Data last updated mayo 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,417 - $2,587

Route

Depart

Return

Price

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

jue. 9/12

1 stop25h 05m

Busan Gimhae

dom. 9/29

1 stop21h 40m

$1,417

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

vie. 9/13

2 stops35h 25m

Busan Gimhae

dom. 9/29

2 stops41h 04m

$1,446

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

jue. 9/12

2 stops27h 35m

Busan Gimhae

dom. 9/29

1 stop21h 40m

$1,508

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

vie. 9/13

1 stop34h 25m

Busan Gimhae

dom. 9/29

2 stops35h 25m

$1,518

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

vie. 9/13

1 stop29h 30m

Busan Gimhae

dom. 9/29

1 stop31h 05m

$1,952

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

vie. 8/23

1 stop18h 30m

Busan Gimhae

vie. 8/30

2 stops29h 39m

$1,996

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

vie. 8/23

2 stops21h 20m

Busan Gimhae

vie. 8/30

2 stops26h 35m

$2,014

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

jue. 8/22

1 stop25h 05m

Busan Gimhae

vie. 8/30

2 stops35h 35m

$2,059

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

jue. 6/20

2 stops45h 20m

Busan Gimhae

jue. 6/27

2 stops46h 15m

$2,587

Flights are sorted by cheapest first

Deals found on 5/6

When is the cheapest time to fly from Boston to Busan?

Use this chart to determine the cheapest time to fly round-trip from Boston to Busan. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Busan flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Busan by month

Plan your trip from Boston to Busan by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Busan is currently $796 while a round-trip flight costs $1,833. Price data was last updated on May 5, 2024.

Currently, November is the cheapest month in which you can book a flight from Boston to Busan (average of $894). Flying from Boston to Busan in July is currently the most expensive (average of $2,057). 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.

January

$1,362

February

$1,715

March

$1,485

April

$1,526

May

$1,598

June

$1,853

July

$2,057

August

$1,597

September

$1,558

October

$1,726

November

$894

December

$1,890

Temperature and rainfall in Busan by month

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

PUS

Temperature

39.2 - 78.8 °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 mayo 8, 2024.
Get a feel of what it's like to fly with Cathay Pacific, Korean Air and Delta from Boston to Busan by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Korean Air
8.5
Very good
1,181 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Delta
8.1
Very good
10,789 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

KLM
7.9
Good
1,592 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Cathay Pacific
7.8
Good
1,095 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Air China
7.0
Good
449 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Food

8.2

Boarding

8.6

Overall

8.5

Comfort

8.3

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

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 $1,500 on Cheapflights?

    Yes, there are multiple flights from Boston to Busan for under $1,500. The cheapest flight booked recently is on Cathay Pacific for just $1,417, but on average you can expect to pay $2,170.

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

    Currently priced at $1,417, Cathay Pacific will fly you from Boston to Busan and back. In addition to Cathay Pacific, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Korean Air and Delta - these airlines can fly you to your destination from $1,952 and $2,014, respectively.

  • What are the cheapest airlines to fly from Boston to Busan one-way?

    The cheapest airlines for a one-way flight from Boston to Busan are MIAT Mongolian ($812), Cathay Pacific ($919), and Korean Air ($1,132).

  • 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 5/8.

See more FAQs

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Alternative routes for Boston to Busan
See prices for flight routes from nearby airports that may be better suited for you.

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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 2,752,338 searches. Data last updated mayo 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,912Average$1,988FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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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.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Busan?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Busan from Boston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boston to Busan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Busan.

Can Cheapflights find flights from Boston to Busan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Busan, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Boston to Busan become cheaper?

Of course! You can now track prices for flights from Boston to Busan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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