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$457+ Cheap flights from New Hampshire 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SEL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from New Hampshire to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Seoul (SEL). 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 November 21, 2024.

Find flight deals from New Hampshire to Seoul

Cheapest flights from New Hampshire to Seoul
Explore the most affordable flight options available from New Hampshire to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/19:40 pmBOS - ICN
2 stops29h 05mAmerican Airlines
Fri 12/66:50 pmICN - BOS
1 stop31h 06mAmerican Airlines
Deal found 11/21$914
This CheapOair deal was found by Cheapflights users on 11/20. 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.
Mon 12/28:00 pmBOS - ICN
1 stop32h 20mTurkish Airlines
Sat 12/712:10 amICN - BOS
1 stop31h 55mTurkish Airlines
Deal found 11/20$930
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/283:40 pmBOS - ICN
2 stops35h 05mAir Canada
Thu 12/56:20 pmICN - BOS
2 stops29h 48mAir Canada
Deal found 11/21$1,002
This oojo deal was found by Cheapflights users on 11/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3012:30 amBOS - ICN
1 stop23h 25mCathay Pacific
Sun 12/87:35 pmICN - BOS
1 stop40h 25mCathay Pacific
Deal found 11/20$1,034
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:55 pmBOS - ICN
2 stops49h 55mMultiple Airlines
Mon 12/96:55 pmICN - BOS
1 stop35h 28mMultiple Airlines
Deal found 11/19$1,036
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/246:30 pmBOS - ICN
2 stops32h 15mBritish Airways
Sat 12/76:50 pmICN - BOS
1 stop17h 44mBritish Airways
Deal found 11/20$1,053
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/265:18 pmPWM - ICN
3 stops33h 27mAmerican Airlines
Tue 12/36:50 pmICN - PWM
2 stops35h 38mAmerican Airlines
Deal found 11/21$1,122
This Delta deal was found by Cheapflights users on 11/21. 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.
Tue 11/266:00 amPWM - ICN
1 stop19h 50mDelta
Tue 12/35:50 pmICN - PWM
1 stop19h 57mDelta
Deal found 11/21$1,223
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:00 amBOS - ICN
Nonstop15h 30mKorean Air
Thu 12/56:00 pmICN - BOS
1 stop39h 38mKorean Air
Deal found 11/20$1,396
This United deal was found by Cheapflights users on 11/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:00 amBOS - ICN
1 stop31h 40mUnited Airlines
Tue 12/316:00 pmICN - BOS
1 stop27h 17mUnited Airlines
Deal found 11/20$1,539
This FlightHub deal was found by Cheapflights users on 11/21. 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.
Sat 11/3012:05 pmBOS - GMP
1 stop20h 15mJapan Airlines
Fri 12/612:05 pmGMP - BOS
2 stops24h 40mJapan Airlines
Deal found 11/21$1,822
This CheapOair deal was found by Cheapflights users on 11/21. 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.
Fri 12/66:40 pmBOS - GMP
2 stops29h 30mMultiple Airlines
Wed 12/188:35 amGMP - BOS
1 stop20h 25mMultiple Airlines
Deal found 11/21$1,841

Find flights from New Hampshire to Seoul within your budget

Customize your flight search to find flights from New Hampshire 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sun 12/1

9:40 pm-4:45 pm

2 stops29h 05m

Incheon Intl

Fri 12/6

6:50 pm-11:56 am

1 stop31h 06m

$914

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Mon 1/13

8:00 pm-9:05 am

1 stop23h 05m

Incheon Intl

Sun 3/16

12:10 am-7:05 pm

1 stop31h 55m

$925

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Fri 1/17

6:10 am-6:25 pm

1 stop22h 15m

Incheon Intl

Mon 1/20

4:55 pm-10:37 pm

2 stops43h 42m

$937

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Sat 1/25

4:40 pm-3:15 pm

2 stops32h 35m

Incheon Intl

Mon 2/10

8:25 am-9:28 am

3 stops39h 03m

$983

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Mon 2/17

12:30 am-1:55 pm

1 stop23h 25m

Incheon Intl

Wed 3/12

3:00 pm-11:00 pm

1 stop21h 00m

$988

PortlandIncheon

PWM - ICN

PWMICN

Portland

Tue 2/11

4:50 pm-4:45 pm

2 stops33h 55m

Incheon Intl

Tue 2/25

6:50 pm-11:47 am

2 stops30h 57m

$1,107

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

Mon 12/2

5:31 am-10:20 pm

2 stops26h 49m

Seoul Gimpo Intl

Sun 12/8

7:50 am-6:56 pm

2 stops25h 06m

$1,119

BostonIncheon

BOS - ICN

BOSICN

Boston Logan Intl

Wed 4/9

8:30 pm-3:00 pm

1 stop29h 30m

Incheon Intl

Wed 4/23

4:50 pm-11:54 pm

2 stops20h 04m

$1,183

PortlandIncheon

PWM - ICN

PWMICN

Portland

Tue 2/11

5:35 am-3:50 pm

1 stop20h 15m

Incheon Intl

Tue 2/25

7:25 pm-11:51 pm

1 stop18h 26m

$1,223

BostonSeoul

BOS - GMP

BOSGMP

Boston Logan Intl

Mon 4/14

6:00 am-10:20 pm

2 stops27h 20m

Seoul Gimpo Intl

Wed 4/30

7:55 pm-2:23 pm

2 stops31h 28m

$1,497

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 39 results
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Best time to book a flight from New Hampshire to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from New Hampshire 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.

Travel insights for flights from New Hampshire to Seoul

Get recent, data-driven insights about flights from New Hampshire to Seoul including ideal travel times, pricing trends, and more.

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 November 21, 2024.
Peruse reviews from past customers who have flown with American Airlines, Turkish Airlines and Air Canada from New Hampshire to Seoul to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,457 reviews
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Asiana Airlines
8.3
Very good
476 reviews
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Singapore Airlines
8.1
Very good
1,338 reviews
Korean Air
8.5
Very good
1,024 reviews

Crew

8.7

Boarding

8.5

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 New Hampshire to Seoul one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $461. United Airlines flights start at $506 while deals on American Airlines start at $706 one-way.

  • What are the most popular routes from New Hampshire to Seoul?

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

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

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

  • How can I find direct flights from New Hampshire to Seoul?

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Seoul?

    Currently, October is the cheapest month in which you can book a flight from New Hampshire to Seoul (average of $1,102). Flying from New Hampshire to Seoul in June is currently the most expensive (average of $1,708). 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.

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