How many flights depart from Seoul to New Hampshire on average per week?

14 flights are operational weekly from Seoul to New Hampshire as of March 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from Seoul to New Hampshire?

Emirates is the most popular carrier operating from Seoul to New Hampshire

When did momondo last update prices for flights from Seoul to New Hampshire?

Prices for flights from Seoul to New Hampshire were last updated today.

How many operators does momondo search for flights from Seoul to New Hampshire?

As of March 2026, there are 3 operators available to choose from for flights from Seoul to New Hampshire.

How old do you have to be to fly from Seoul to New Hampshire?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$476 Cheap Flights from Seoul to New Hampshire in 2026

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Find the cheapest flights from Seoul to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 7:41 am

ICN

BOS

25h 06m

1 stop

7:08 am - 5:35 pm

BOS

ICN

20h 27m

1 stop

$643Alaska Airlines

Mon, Jun 1 - Thu, Nov 26

7:35 pm - 6:11 pm

ICN

BOS

35h 36m

1 stop

9:20 am - 5:35 pm

BOS

ICN

42h 15m

1 stop

$664Alaska Airlines

Sat, Jun 6 - Thu, Nov 26

11:30 am - 8:01 am

ICN

BOS

33h 31m

1 stop

7:30 am - 5:40 am

BOS

ICN

32h 10m

1 stop

$709United Airlines

Thu, Jun 4 - Wed, Nov 25

4:50 pm - 6:21 am

ICN

BOS

26h 31m

1 stop

3:28 pm - 4:20 am

BOS

ICN

23h 52m

2 stops

$715United Airlines

Tue, Apr 21 - Tue, Apr 28

5:00 pm - 6:08 am

ICN

BOS

26h 08m

1 stop

7:55 am - 4:40 am

BOS

ICN

31h 45m

1 stop

$764United Airlines

Mon, Mar 16 - Wed, Mar 18

11:30 am - 11:59 pm

ICN

BOS

25h 29m

2 stops

2:37 pm - 4:20 am

BOS

ICN

24h 43m

2 stops

$771United Airlines

Tue, Apr 21 - Tue, Apr 28

8:35 pm - 6:39 am

ICN

BOS

23h 04m

1 stop

6:10 pm - 6:35 pm

BOS

ICN

35h 25m

1 stop

$806Hawaiian Airlines

Thu, Mar 19 - Sat, Mar 21

9:05 am - 4:40 pm

GMP

BOS

20h 35m

1 stop

6:40 pm - 3:00 pm

BOS

GMP

31h 20m

2 stops

$1,114Multiple Airlines

Fri, Apr 3 - Sun, Apr 19

3:00 pm - 4:40 pm

GMP

BOS

38h 40m

1 stop

10:32 am - 9:15 pm

BOS

GMP

21h 43m

2 stops

$1,170Multiple Airlines

Tue, Mar 31 - Tue, Apr 7

12:05 pm - 6:15 pm

GMP

BOS

19h 10m

1 stop

7:35 am - 10:05 pm

BOS

GMP

24h 30m

2 stops

$1,462Japan Airlines

Thu, Jun 4 - Mon, Nov 23

Air Canada flights from Seoul to New Hampshire

Our best Air Canada deals on Seoul to New Hampshire flight tickets

Air Canada

May 4

ICN5:45 pmIncheon Intl

29h 00m

2 stops

BOS9:45 amBoston Logan Intl

Jun 1

BOS5:50 amBoston Logan Intl

21h 15m

2 stops

ICN4:05 pmIncheon Intl

$859

Air Canada

Mar 2

ICN6:55 pmIncheon Intl

28h 37m

2 stops

BOS9:32 amBoston Logan Intl

Apr 1

BOS6:40 pmBoston Logan Intl

32h 25m

2 stops

ICN4:05 pmIncheon Intl

$873

Air Canada

May 4

ICN5:45 pmIncheon Intl

37h 00m

2 stops

BOS5:45 pmBoston Logan Intl

May 9

BOS5:50 amBoston Logan Intl

21h 15m

2 stops

ICN4:05 pmIncheon Intl

$897

United Airlines flights from Seoul to New Hampshire

Our best United Airlines deals on Seoul to New Hampshire flight tickets

United Airlines

Mar 5

ICN6:00 pmIncheon Intl

19h 57m

2 stops

BOS11:57 pmBoston Logan Intl

Mar 10

BOS5:50 pmBoston Logan Intl

21h 50m

1 stop

ICN4:40 amIncheon Intl

$634

United Airlines

Mar 5

ICN12:45 pmIncheon Intl

21h 30m

2 stops

BOS8:15 pmBoston Logan Intl

Mar 10

BOS2:59 pmBoston Logan Intl

24h 41m

2 stops

ICN4:40 amIncheon Intl

$639

United Airlines

Mar 5

ICN12:45 pmIncheon Intl

25h 12m

2 stops

BOS11:57 pmBoston Logan Intl

Mar 9

BOS11:02 amBoston Logan Intl

28h 38m

2 stops

ICN4:40 amIncheon Intl

$640

Fly from

Fly to

Route

Depart

Return

Price

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Mon 6/1

7:35 pm-7:41 am

1 stop25h 06m

Boston Logan Intl

Thu 11/26

7:08 am-5:35 pm

1 stop20h 27m

$643

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Sat 6/6

7:35 pm-6:11 pm

1 stop35h 36m

Boston Logan Intl

Thu 11/26

9:20 am-5:35 pm

1 stop42h 15m

$664

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Thu 6/4

11:30 am-8:01 am

1 stop33h 31m

Boston Logan Intl

Wed 11/25

7:30 am-5:40 am

1 stop32h 10m

$709

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Tue 4/21

4:50 pm-6:21 am

1 stop26h 31m

Boston Logan Intl

Tue 4/28

3:28 pm-4:20 am

2 stops23h 52m

$715

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Mon 3/16

5:00 pm-6:08 am

1 stop26h 08m

Boston Logan Intl

Wed 3/18

7:55 am-4:40 am

1 stop31h 45m

$764

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Tue 4/21

11:30 am-11:59 pm

2 stops25h 29m

Boston Logan Intl

Tue 4/28

2:37 pm-4:20 am

2 stops24h 43m

$771

IncheonBoston

ICN - BOS

ICNBOS

Incheon Intl

Thu 3/19

8:35 pm-6:39 am

1 stop23h 04m

Boston Logan Intl

Sat 3/21

6:10 pm-6:35 pm

1 stop35h 25m

$806

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Fri 4/3

9:05 am-4:40 pm

1 stop20h 35m

Boston Logan Intl

Sun 4/19

6:40 pm-3:00 pm

2 stops31h 20m

$1,114

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Tue 3/31

3:00 pm-4:40 pm

1 stop38h 40m

Boston Logan Intl

Tue 4/7

10:32 am-9:15 pm

2 stops21h 43m

$1,170

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Thu 6/4

12:05 pm-6:15 pm

1 stop19h 10m

Boston Logan Intl

Mon 11/23

7:35 am-10:05 pm

2 stops24h 30m

$1,462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to New Hampshire

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to New Hampshire?

The month of December is another great option to travel to New Hampshire, with average flight prices from Seoul averaging around $808.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Tuesday when prices can be found for as low as $1,309. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $1,618.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $1,177 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Seoul for as low as $810 on momondo.

Cheap Seoul to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to New Hampshire

Fastest flight time	13h 30m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Seoul to New Hampshire takes 13h 30m

Direct flights go from Seoul to New Hampshire every day.

There are 52 airports in New Hampshire. From Seoul there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Seoul to New Hampshire?
Prices for flights from Seoul to New Hampshire were last updated today.
How many operators does momondo search for flights from Seoul to New Hampshire?
As of March 2026, there are 3 operators available to choose from for flights from Seoul to New Hampshire.
How old do you have to be to fly from Seoul to New Hampshire?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to New Hampshire?

It is quick and easy to find Seoul to New Hampshire flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Hampshire that suits you.

Can I find flights from Seoul to New Hampshire with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Hampshire from Seoul with this policy.

How can momondo help me find flights from Seoul to New Hampshire?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Hampshire from Seoul.

I’m not ready to book a flight from Seoul to New Hampshire right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Hampshire, momondo offers a useful price alert feature which will track prices for flights to New Hampshire from Seoul and alert you when they change.