How does KAYAK find such low prices on flights from Maine 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 Maine to Busan. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine 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 Maine with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$744 CHEAP FLIGHTS from Maine to Busan

PUS

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

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Cheapest round-trip

$1,195

Cathay Pacific

CN 3/15Th. 5 3/19

BOS - PUS • 1 stop

Cheapest one-way

$744

Multiple Airlines

CN 12/28

BOS - PUS • 3 stops

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We hope you love your trip to Busan!

Flight Deals

Cheap Flights from Maine to Busan

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to Busan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Recent round-trip flight deals from Maine to Busan

CN, Thg. 3 15 - Th. 5, Thg. 3 19

1:30 am - 1:20 pmBOS-PUS

22h 50m1 stop

2:05 pm - 11:00 pmPUS-BOS

21h 55m1 stop

$1,195Cathay Pacific

Find Deal

Th. 2, Thg. 12 15 - Th. 2, Thg. 12 22

10:15 am - 11:35 amBOS-PUS

35h 20m3 stops

5:50 pm - 2:52 pmPUS-BOS

35h 02m3 stops

$1,610Multiple Airlines

Find Deal

Th. 2, Thg. 12 15 - Th. 2, Thg. 12 22

5:20 pm - 4:50 pmBOS-PUS

33h 30m3 stops

7:20 am - 7:42 pmPUS-BOS

26h 22m2 stops

$1,820Multiple Airlines

Find Deal

Th. 2, Thg. 3 16 - Th. 5, Thg. 3 19

8:20 am - 11:45 amBOS-PUS

38h 25m2 stops

12:45 pm - 7:16 amPUS-BOS

31h 31m2 stops

$1,859Air China

Find Deal

Th. 2, Thg. 3 16 - Th. 5, Thg. 3 19

8:20 am - 11:45 amBOS-PUS

38h 25m2 stops

12:45 pm - 7:16 amPUS-BOS

31h 31m2 stops

$1,860Air China

Find Deal

Th. 2, Thg. 12 15 - Th. 2, Thg. 12 22

6:30 pm - 3:10 pmBOS-PUS

30h 40m2 stops

7:55 am - 4:20 pmPUS-BOS

46h 25m2 stops

$1,980Air France

Find Deal

Th. 2, Thg. 12 15 - Th. 2, Thg. 12 22

7:15 am - 8:45 pmBOS-PUS

23h 30m2 stops

12:00 pm - 8:40 amPUS-BOS

34h 40m1 stop

$2,248Delta

Find Deal

Th. 2, Thg. 3 16 - Th. 5, Thg. 3 19

12:00 pm - 7:35 pmBOS-PUS

18h 35m1 stop

7:00 am - 9:40 amPUS-BOS

15h 40m1 stop

$2,272Delta

Find Deal

Th. 2, Thg. 3 16 - Th. 5, Thg. 3 19

12:00 pm - 7:35 pmBOS-PUS

18h 35m1 stop

7:00 am - 9:40 amPUS-BOS

15h 40m1 stop

$2,274Delta

Find Deal

Th. 2, Thg. 3 16 - Th. 5, Thg. 3 19

5:40 am - 8:45 pmBOS-PUS

26h 05m2 stops

7:00 am - 9:40 amPUS-BOS

15h 40m1 stop

$2,276Delta

Find Deal

Useful Info

Cheapest flight	$744

Flight from Boston to Busan

How does KAYAK find such low prices on flights from Maine 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 Maine to Busan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Busan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Maine 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 Maine 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 Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Busan

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Busan

Busan (PUS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

PUS

$744 Find Cheap Flights from Maine to Busan

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

Everything you should know

Cheap Flights from Maine to Busan

Recent round-trip flight deals from Maine to Busan

Recent one-way flight deals from Maine to Busan

Good to know

FAQs for booking flights from Maine to Busan

How does KAYAK find such low prices on flights from Maine 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 Maine to Busan.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from Maine 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 Maine 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 Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Busan

Information on the airport you'll fly into in Busan

Cabin class types available on flights to Maine

Complete your trip to Busan with a hotel stay or car rental

Find direct flights for Busan

Flights to other popular destinations

Flights from domestic origins to Busan

Choose which airport to fly into in Busan

Find deals for your return flight