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Cheap flights from Boston (BOS) to Busan (PUS) from $1,472

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 11/24. 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
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
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 May 28, 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 at noon. Doing so could potentially save you 1% on the flight price compared to flying in the morning, which is usually more expensive.

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 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest Korean Air flights traveling from Boston to Busan. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 11/247:25 pmBOS - PUS
2 stops24h 05mKorean Air
Sun 12/84:05 pmPUS - BOS
1 stop30h 55mKorean Air
Deal found 5/28$1,893
Sun 11/2411:00 amBOS - PUS
1 stop32h 30mKorean Air
Sun 12/810:25 amPUS - BOS
1 stop36h 35mKorean Air
Deal found 5/28$1,935
Fri 8/231:15 pmBOS - PUS
1 stop31h 20mKorean Air
Sat 8/317:00 amPUS - BOS
2 stops23h 13mKorean Air
Deal found 5/27$1,995
Fri 8/238:10 amBOS - PUS
2 stops22h 25mKorean Air
Sat 8/317:00 amPUS - BOS
2 stops23h 13mKorean Air
Deal found 5/27$2,001
Fri 8/231:15 pmBOS - PUS
1 stop17h 20mKorean Air
Sat 8/3110:45 amPUS - BOS
1 stop36h 45mKorean Air
Deal found 5/27$2,871
Thu 7/49:15 amBOS - PUS
2 stops22h 30mKorean Air
Sun 8/184:25 pmPUS - BOS
1 stop31h 05mKorean Air
Deal found 5/27$2,948
Thu 7/41:15 pmBOS - PUS
1 stop17h 20mKorean Air
Sun 8/188:00 pmPUS - BOS
1 stop27h 30mKorean Air
Deal found 5/27$3,689
Fri 6/281:15 pmBOS - PUS
1 stop30h 55mKorean Air
Mon 8/127:05 pmPUS - BOS
1 stop28h 25mKorean Air
Deal found 5/27$3,735
Fri 6/281:15 pmBOS - PUS
1 stop17h 20mKorean Air
Fri 8/169:15 pmPUS - BOS
1 stop26h 15mKorean Air
Deal found 5/27$3,786

Cheap Delta flights from Boston to Busan

Explore cheap flight options specifically provided by Delta 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 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Delta flights traveling from Boston to Busan. Check back soon if you're not seeing flights that suit your needs.
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Fri 8/1610:45 amPUS - BOS
2 stops23h 56mDelta
Deal found 5/27$2,743
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Mon 8/124:25 pmPUS - BOS
1 stop31h 05mDelta
Deal found 5/27$3,108
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Fri 8/164:25 pmPUS - BOS
1 stop31h 05mDelta
Deal found 5/27$3,158

Cheap Boston to Busan flights in May & June 2024

Find cheap flight options from Boston to Busan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 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.
Fri 6/286:30 pmBOS - PUS
2 stops27h 45mMultiple Airlines
Mon 8/127:55 pmPUS - BOS
2 stops36h 04mMultiple Airlines
Deal found 5/27$2,421
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Fri 8/1610:45 amPUS - BOS
2 stops23h 56mDelta
Deal found 5/27$2,743
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Mon 8/124:25 pmPUS - BOS
1 stop31h 05mDelta
Deal found 5/27$3,108
Fri 6/287:30 amBOS - PUS
2 stops23h 05mDelta
Fri 8/164:25 pmPUS - BOS
1 stop31h 05mDelta
Deal found 5/27$3,158
Thu 6/271:45 amBOS - PUS
2 stops28h 50mMultiple Airlines
Mon 8/128:35 amPUS - BOS
2 stops26h 45mMultiple Airlines
Deal found 5/27$3,357
Thu 6/271:45 amBOS - PUS
2 stops52h 50mMultiple Airlines
Fri 8/164:25 pmPUS - BOS
2 stops42h 55mMultiple Airlines
Deal found 5/27$3,680
Fri 6/281:15 pmBOS - PUS
1 stop30h 55mKorean Air
Mon 8/127:05 pmPUS - BOS
1 stop28h 25mKorean Air
Deal found 5/27$3,735
Fri 6/281:15 pmBOS - PUS
1 stop17h 20mKorean Air
Fri 8/169:15 pmPUS - BOS
1 stop26h 15mKorean Air
Deal found 5/27$3,786

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 2,740,132 searches. Data last updated May 28, 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.
Sun 11/244:40 pmBOS - PUS
2 stops35h 55mMultiple Airlines
Sun 12/87:35 pmPUS - BOS
2 stops42h 24mMultiple Airlines
Deal found 5/28$1,472
Sun 11/247:25 pmBOS - PUS
2 stops24h 05mKorean Air
Sun 12/84:05 pmPUS - BOS
1 stop30h 55mKorean Air
Deal found 5/28$1,893
Fri 7/1210:20 amBOS - PUS
2 stops22h 15mMultiple Airlines
Sat 7/209:20 amPUS - BOS
3 stops26h 19mMultiple Airlines
Deal found 5/27$1,897
Fri 7/126:00 amBOS - PUS
3 stops26h 35mMultiple Airlines
Sat 7/209:20 amPUS - BOS
3 stops26h 19mMultiple Airlines
Deal found 5/27$1,909
Sun 11/2411:00 amBOS - PUS
1 stop32h 30mKorean Air
Sun 12/810:25 amPUS - BOS
1 stop36h 35mKorean Air
Deal found 5/28$1,935
Fri 8/231:15 pmBOS - PUS
1 stop31h 20mKorean Air
Sat 8/317:00 amPUS - BOS
2 stops23h 13mKorean Air
Deal found 5/27$1,995
Fri 8/238:10 amBOS - PUS
2 stops22h 25mKorean Air
Sat 8/317:00 amPUS - BOS
2 stops23h 13mKorean Air
Deal found 5/27$2,001
Sat 11/2312:30 amBOS - PUS
2 stops27h 55mMultiple Airlines
Sun 12/84:05 pmPUS - BOS
2 stops42h 35mMultiple Airlines
Deal found 5/28$2,003
Fri 7/121:30 pmBOS - PUS
1 stop34h 15mMultiple Airlines
Sat 7/207:20 pmPUS - BOS
2 stops48h 10mMultiple Airlines
Deal found 5/28$2,010

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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,472 - $3,622

Route

Depart

Return

Price

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 11/24

2 stops35h 55m

Busan Gimhae

Sun 12/8

2 stops42h 24m

$1,472

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 11/24

2 stops24h 05m

Busan Gimhae

Sun 12/8

1 stop30h 55m

$1,893

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Fri 7/12

2 stops22h 15m

Busan Gimhae

Sat 7/20

3 stops26h 19m

$1,897

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Sun 11/24

1 stop32h 30m

Busan Gimhae

Sun 12/8

1 stop36h 35m

$1,935

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Thu 7/4

2 stops52h 59m

Busan Gimhae

Sun 8/18

2 stops48h 17m

$2,393

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Thu 7/11

2 stops45h 20m

Busan Gimhae

Sat 7/20

2 stops42h 20m

$2,633

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Fri 6/28

2 stops23h 05m

Busan Gimhae

Fri 8/16

2 stops23h 56m

$2,743

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Tue 7/2

1 stop23h 05m

Busan Gimhae

Sat 8/10

1 stop42h 35m

$3,001

Boston Logan IntlBusan Gimhae

BOS - PUS

BOSPUS

Boston Logan Intl

Thu 7/4

3 stops50h 40m

Busan Gimhae

Sun 8/18

3 stops52h 42m

$3,622

Flights are sorted by cheapest first

Deals found on 5/28

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 26, 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.
Search Deals

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.

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 May 28, 2024.
Get a feel of what it's like to fly with Korean Air, Delta and Cathay Pacific 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
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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
1,152 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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?

Asiana Airlines
8.4
Very good
573 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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
1,424 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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?

Delta
8.0
Very good
10,476 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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?

Cathay Pacific
7.8
Good
1,056 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.6

Comfort

8.3

Crew

8.8

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 $1,500 on Cheapflights?

    Yes, there are multiple flights from Boston to Busan for under $1,500. The cheapest flight booked recently is on Multiple Airlines for just $1,472, but on average you can expect to pay $2,202.

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

    Currently priced at $1,893, 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 Asiana Airlines and MIAT Mongolian - these airlines can fly you to your destination from $2,393 and $2,633, respectively.

  • 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 5/28.

  • When is the best time to book a flight from Boston to Busan?

    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 $2,043). 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.

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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,912Average$1,967FlexibilityNo cancel feeOn-time81%
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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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