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$1,587+ Cheap flights from Busan (PUS) to Maine

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — PWM
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Busan to Maine

Cheapest flights from Busan to Maine
Explore the most affordable flight options available from Busan to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Korean Air deal was found by Cheapflights users on 2/1. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:10 pm
PUS
-
BOS
2 stops22h 54m
Korean Air
Sun 2/85:25 am
BOS
-
PUS
2 stops24h 10m
Korean Air
Deal found 2/1$1,587
This Korean Air deal was found by Cheapflights users on 2/1. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:45 am
PUS
-
PWM
2 stops27h 37m
Korean Air
Mon 4/65:23 am
PWM
-
PUS
2 stops23h 57m
Korean Air
Deal found 2/1$1,669
This Korean Air deal was found by Cheapflights users on 2/3. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
PUS
-
BOS
2 stops21h 50m
Korean Air
Sun 9/278:15 am
BOS
-
PUS
2 stops34h 30m
Korean Air
Deal found 2/3$2,772
This Japan Airlines deal was found by Cheapflights users on 2/2. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/59:25 am
PUS
-
BOS
1 stop22h 10m
Japan Airlines
Sun 2/812:15 pm
BOS
-
PUS
1 stop19h 45m
Japan Airlines
Deal found 2/2$4,135
This BusinessClass deal was found by Cheapflights users on 2/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:20 am
PUS
-
BOS
1 stop21h 50m
Japan Airlines
Sun 9/271:00 pm
BOS
-
PUS
1 stop19h 35m
Japan Airlines
Deal found 2/2$4,452
This Tourvis deal was found by Cheapflights users on 2/2. 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 Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:20 am
PUS
-
BOS
1 stop21h 55m
Japan Airlines
Wed 8/121:15 pm
BOS
-
PUS
1 stop19h 20m
Japan Airlines
Deal found 2/2$4,490

Find flight deals from Busan to Maine

Keep the following information in mind while searching for Busan to Maine flight deals. Data was last updated February 3, 2026.

Round-trip from

$1,669
(Korean Air)
From Busan Gimhae to Maine
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan to Maine 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Busan to Maine that are best for you.

Fly from

Busan

Fly to

Maine

Route

Depart

Return

Price

BusanPortland

PUS - PWM

PUSPWM

Busan Gimhae

Thu 4/2

8:45 am-11:22 pm

2 stops27h 37m

Portland

Mon 4/6

5:23 am-6:20 pm

2 stops23h 57m

$1,669

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Wed 7/22

9:20 am-6:15 pm

1 stop21h 55m

Boston Logan Intl

Wed 8/12

1:15 pm-9:35 pm

1 stop19h 20m

$4,490

BusanBoston

PUS - BOS

PUSBOS

Busan Gimhae

Wed 7/22

11:00 am-8:10 pm

2 stops46h 10m

Boston Logan Intl

Wed 8/12

6:40 pm-4:50 pm

3 stops33h 10m

$20,818

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from Busan to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Busan 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.

Cheapflights Insights

Everything you need to know about your flight from Busan to Maine
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Busan to Maine?

    Located just 7.2 mi from the city center, Busan Gimhae (PUS) is the airport most travelers will use when flying to Maine from Busan.

  • How long is the flight from Busan to Maine?

    Departing from Busan to Maine will take you 21h 55m. Airlines will cover a distance of 6928 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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