How does KAYAK find such low prices on flights from Massachusetts to Busan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Busan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Busan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Busan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Busan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$949 CHEAP FLIGHTS from Massachusetts to Busan

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Flight Deals

Cheap Flights from Massachusetts to Busan

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Massachusetts to Busan

Wed, Apr 7 - Mon, Apr 19

6:10 am - 11:35 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 25m2 stops Los Angeles Shanghai Pu Dong

12:35 pm - 12:01 amPUS Busan Gimhae-BOS Boston Logan Intl

48h 26m2 stops Shanghai Pu Dong Los Angeles

$1,220China Eastern

Tue, Feb 23 - Thu, Mar 4

6:32 pm - 8:45 pmBOS Boston Logan Intl-PUS Busan Gimhae

36h 13m2 stops Seattle/Tacoma Intl Incheon Intl

4:10 pm - 8:02 amPUS Busan Gimhae-BOS Boston Logan Intl

29h 52m2 stops Incheon Intl Seattle/Tacoma Intl

$1,315Alaska Airlines

Tue, Apr 6 - Mon, Apr 19

1:45 am - 6:45 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 00m1 stop Hong Kong Intl

7:45 am - 11:05 pmPUS Busan Gimhae-BOS Boston Logan Intl

28h 20m1 stop Hong Kong Intl

$1,380Cathay Pacific

Mon, Feb 22 - Thu, Mar 4

12:30 am - 1:10 pmBOS Boston Logan Intl-PUS Busan Gimhae

22h 40m1 stop Hong Kong Intl

8:45 am - 10:00 pmPUS Busan Gimhae-BOS Boston Logan Intl

27h 15m1 stop Hong Kong Intl

$1,381Cathay Pacific

Mon, Nov 16 - Wed, Nov 25

12:30 am - 1:10 pmBOS Boston Logan Intl-PUS Busan Gimhae

22h 40m1 stop Hong Kong Intl

1:55 pm - 10:00 pmPUS Busan Gimhae-BOS Boston Logan Intl

22h 05m1 stop Hong Kong Intl

$1,382Cathay Pacific

Tue, Dec 8 - Tue, Dec 15

12:00 pm - 8:05 amBOS Boston Logan Intl-PUS Busan Gimhae

30h 05m2 stops Tokyo Narita Incheon Intl

10:45 am - 5:25 pmPUS Busan Gimhae-BOS Boston Logan Intl

20h 40m1 stop Tokyo Narita

$1,383Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

6:35 pm - 5:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

33h 15m3 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle Nanjing Lukou Intl

10:45 am - 9:28 pmPUS Busan Gimhae-BOS Boston Logan Intl

24h 43m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$1,389Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

6:35 pm - 5:50 pmBOS Boston Logan Intl-PUS Busan Gimhae

33h 15m3 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle Nanjing Lukou Intl

10:45 am - 10:37 pmPUS Busan Gimhae-BOS Boston Logan Intl

25h 52m3 stops Tokyo Narita Vancouver Intl Toronto Pearson Intl

$1,393Multiple Airlines

Sun, Nov 15 - Wed, Dec 2

12:30 am - 6:55 amBOS Boston Logan Intl-PUS Busan Gimhae

40h 25m1 stop Hong Kong Intl

1:55 pm - 10:00 pmPUS Busan Gimhae-BOS Boston Logan Intl

22h 05m1 stop Hong Kong Intl

$1,404Cathay Pacific

Tue, Nov 17 - Wed, Nov 25

6:15 am - 5:45 pmBOS Boston Logan Intl-PUS Busan Gimhae

45h 30m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

6:55 pm - 7:00 amPUS Busan Gimhae-BOS Boston Logan Intl

26h 05m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,449Multiple Airlines

Useful Info

Cheapest flight	$949

Flight from Boston to Busan

How does KAYAK find such low prices on flights from Massachusetts to Busan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Busan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Busan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Busan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Busan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.