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$494+ Cheap flights from Maine to Seoul (SEL)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SEL
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Maine to Seoul

Keep the following information in mind while searching for Maine to Seoul flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,045
(WhyPayMore)

One-way from

$494
(Kiwi.com)
Provider with most accurate pricing for Portland-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Seoul (SEL) flights.
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From Maine to Seoul (SEL)
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One-way flight from Maine to Seoul (SEL)
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Find flight deals from Maine to Seoul

Cheapest flights from Maine to Seoul
Explore the most affordable flight options available from Maine to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This WhyPayMore deal was found by Cheapflights users on 3/31. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/261:40 amBOS - ICN
1 stop22h 00mCathay Pacific
Mon 9/158:05 pmICN - BOS
1 stop39h 55mCathay Pacific
Deal found 3/31$1,045
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/79:35 pmBOS - ICN
1 stop22h 05mTurkish Airlines
Mon 4/1411:20 pmICN - BOS
1 stop33h 20mTurkish Airlines
Deal found 3/30$1,058
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:40 pmBOS - ICN
2 stops30h 10mMultiple Airlines
Mon 9/228:45 pmICN - BOS
1 stop33h 55mMultiple Airlines
Deal found 3/31$1,059
This WestJet deal was found by Cheapflights users on 3/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:55 pmBOS - ICN
2 stops58h 50mWestJet
Sun 9/218:45 pmICN - BOS
2 stops39h 49mWestJet
Deal found 3/31$1,158
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/44:45 pmBOS - ICN
3 stops40h 35mSingapore Airlines
Sun 9/144:45 pmICN - BOS
3 stops36h 28mSingapore Airlines
Deal found 4/1$1,182
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:59 pmPWM - ICN
1 stop26h 01mDelta
Wed 9/106:50 pmICN - PWM
1 stop17h 58mDelta
Deal found 3/29$1,320
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:40 pmBOS - GMP
2 stops31h 20mMultiple Airlines
Sun 6/158:35 amGMP - BOS
1 stop21h 05mMultiple Airlines
Deal found 3/30$1,336
This LOT deal was found by Cheapflights users on 3/31. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:20 pmBOS - ICN
2 stops28h 25mLOT
Mon 11/179:20 amICN - BOS
2 stops37h 40mLOT
Deal found 3/31$1,366
This Gurufare deal was found by Cheapflights users on 3/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/210:48 amBOS - GMP
2 stops35h 17mANA
Wed 4/97:55 pmGMP - BOS
2 stops31h 51mANA
Deal found 3/29$1,602
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:30 amPWM - ICN
2 stops49h 35mMultiple Airlines
Wed 9/1011:50 pmICN - PWM
3 stops59h 09mMultiple Airlines
Deal found 3/29$1,676
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:15 pmPWM - ICN
3 stops43h 05mSingapore Airlines
Wed 9/1011:50 pmICN - PWM
3 stops59h 09mSingapore Airlines
Deal found 3/29$1,725
This Gurufare deal was found by Cheapflights users on 3/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/181:20 pmBOS - GMP
1 stop39h 40mJapan Airlines
Tue 11/47:50 amGMP - BOS
1 stop23h 15mJapan Airlines
Deal found 3/30$1,735

Cheapflights Fare Finder

Customize your flight search to find flights from Maine to Seoul 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 April 1, 2025.
Use the filters below to find and compare flights from Maine to Seoul that are best for you.

Fly from

Maine

Fly to

Seoul

Route

Depart

Return

Price

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Tue 8/26

1:40 am-12:40 pm

1 stop22h 00m

Incheon Intl

Mon 9/15

8:05 pm-11:00 pm

1 stop39h 55m

$1,045

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 9/7

6:40 pm-1:50 pm

2 stops30h 10m

Incheon Intl

Mon 9/22

8:45 pm-5:40 pm

1 stop33h 55m

$1,059

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Fri 9/5

9:35 pm-5:40 pm

1 stop31h 05m

Incheon Intl

Sat 9/20

11:20 pm-7:40 pm

1 stop33h 20m

$1,065

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sat 8/30

6:55 pm-6:45 pm

2 stops58h 50m

Incheon Intl

Sun 9/21

8:45 pm-11:34 pm

2 stops39h 49m

$1,158

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Thu 9/4

4:45 pm-10:20 pm

3 stops40h 35m

Incheon Intl

Sun 9/14

4:45 pm-4:13 pm

3 stops36h 28m

$1,182

PortlandIncheon

PWM - ICN

PWMICN

Portland

Wed 9/3

12:59 pm-4:00 am

1 stop26h 01m

Incheon Intl

Wed 9/10

6:50 pm-11:48 pm

1 stop17h 58m

$1,320

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

Fri 5/23

6:40 pm-3:00 pm

2 stops31h 20m

Seoul Gimpo Intl

Sun 6/15

8:35 am-4:40 pm

1 stop21h 05m

$1,336

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Wed 8/27

4:30 pm-10:45 am

1 stop29h 15m

Incheon Intl

Sun 9/14

1:35 am-2:55 pm

1 stop26h 20m

$1,441

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Thu 4/24

5:35 pm-4:05 pm

2 stops33h 30m

Incheon Intl

Mon 5/19

5:45 pm-6:12 pm

2 stops37h 27m

$1,447

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Wed 5/14

7:50 pm-11:20 am

2 stops26h 30m

Incheon Intl

Mon 5/19

9:50 pm-10:49 pm

2 stops37h 59m

$1,452

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 26 results
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Best time to book a flight from Maine to Seoul

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

What is the cheapest time of day to fly from ME to SEL?

Find hourly flight availability from Maine to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Maine to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated April 1, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and ANA from Maine to Seoul have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
831 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,286 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,899 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What are the cheapest airlines to fly from Maine to Seoul one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $494. Etihad Airways flights start at $607 while deals on Cathay Pacific start at $653 one-way.

  • What are the most popular routes from Maine to Seoul?

    While some choose either Boston Logan Intl - Seoul Gimpo Intl or Portland - Incheon Intl, Boston Logan Intl - Incheon Intl is the most popular route from Maine to Seoul.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Maine to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Maine to Seoul (average of $1,002). Flying from Maine to Seoul in June is currently the most expensive (average of $1,661). 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 Maine to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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