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

Air Canada, Qatar Airways, and Emirates are the most popular carriers operating from Incheon Intl to New Hampshire

How many flights depart from Incheon Intl Airport to New Hampshire on average per week?

As of September 2026, 14 flights take off from Incheon Intl Airport and land in New Hampshire each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When did momondo last update prices for flights from Incheon Intl Airport to New Hampshire?

Prices for flights from Incheon Intl Airport to New Hampshire are refreshed on a daily basis.

How many operators does momondo search for flights from Incheon Intl Airport to New Hampshire?

There are 3 operators available for flights from Incheon Intl Airport to New Hampshire as of September 2026.

How old do you have to be to fly from Incheon Intl Airport to New Hampshire?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to New Hampshire.

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

The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$528 Cheap Flights from Incheon Intl Airport to New Hampshire in 2026/27

Find the cheapest flights from Incheon Intl Airport to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 pm - 5:40 pmICN Incheon Intl-BOS Boston Logan Intl

33h 55m1 stop Calgary

6:30 pm - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 15m1 stop Calgary

$942WestJet

Sat, Oct 10 - Sat, Oct 17

6:00 pm - 5:21 amICN Incheon Intl-BOS Boston Logan Intl

24h 21m2 stops San Francisco San Diego

6:30 pm - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 15m1 stop Calgary

$1,013Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

8:45 pm - 2:41 pmICN Incheon Intl-BOS Boston Logan Intl

30h 56m3 stops Calgary Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:30 pm - 6:45 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 15m1 stop Calgary

$1,034Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

6:55 pm - 2:53 pmICN Incheon Intl-BOS Boston Logan Intl

33h 58m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

3:30 pm - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

35h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,093Air Canada

Wed, Dec 16 - Thu, Jan 14

6:55 pm - 2:53 pmICN Incheon Intl-BOS Boston Logan Intl

33h 58m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

5:30 am - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

21h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,096Air Canada

Wed, Dec 16 - Thu, Jan 14

6:55 pm - 2:53 pmICN Incheon Intl-BOS Boston Logan Intl

33h 58m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

5:30 am - 5:10 pmBOS Boston Logan Intl-ICN Incheon Intl

21h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,097Air Canada

Wed, Dec 16 - Thu, Jan 14

7:40 pm - 11:19 amICN Incheon Intl-BOS Boston Logan Intl

29h 39m1 stop New York John F Kennedy Intl

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,497Delta

Wed, Mar 3 - Thu, Apr 1

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

8:45 pm - 5:45 pmBOS Boston Logan Intl-ICN Incheon Intl

31h 00m1 stop New York John F Kennedy Intl

$1,502Delta

Thu, Dec 24 - Wed, Feb 24

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,690Korean Air

Wed, Mar 3 - Thu, Apr 1

9:10 am - 9:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,695Korean Air

Fri, Oct 30 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 pm - 10:18 amICN Incheon Intl-BOS Boston Logan Intl

30h 03m2 stops Newark Washington, D.C. Dulles Intl

9:00 am - 5:40 amBOS Boston Logan Intl-ICN Incheon Intl

30h 40m2 stops Newark San Francisco

$1,227United Airlines

Wed, Sep 16 - Thu, Nov 26

4:50 pm - 1:10 amICN Incheon Intl-BOS Boston Logan Intl

21h 20m2 stops San Francisco Chicago O'Hare Intl

9:00 am - 5:40 amBOS Boston Logan Intl-ICN Incheon Intl

30h 40m2 stops Newark San Francisco

$1,227United Airlines

Wed, Sep 16 - Thu, Nov 26

11:30 am - 5:07 pmICN Incheon Intl-BOS Boston Logan Intl

18h 37m1 stop San Francisco

9:00 am - 5:40 amBOS Boston Logan Intl-ICN Incheon Intl

30h 40m2 stops Newark San Francisco

$1,227United Airlines

Wed, Sep 16 - Thu, Nov 26

7:05 pm - 2:41 pmICN Incheon Intl-BOS Boston Logan Intl

32h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

7:05 pm - 4:05 pmBOS Boston Logan Intl-ICN Incheon Intl

32h 00m2 stops Toronto Pearson Intl Vancouver Intl

$1,326Air Canada

Wed, Sep 16 - Wed, Oct 14

7:05 pm - 2:41 pmICN Incheon Intl-BOS Boston Logan Intl

32h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

7:05 pm - 4:05 pmBOS Boston Logan Intl-ICN Incheon Intl

32h 00m2 stops Toronto Pearson Intl Vancouver Intl

$1,331Air Canada

Wed, Sep 16 - Wed, Oct 14

7:05 pm - 2:41 pmICN Incheon Intl-BOS Boston Logan Intl

32h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

7:05 pm - 4:05 pmBOS Boston Logan Intl-ICN Incheon Intl

32h 00m2 stops Toronto Pearson Intl Vancouver Intl

$1,456Air Canada

Wed, Sep 16 - Wed, Oct 14

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

7:30 pm - 5:45 pmBOS Boston Logan Intl-ICN Incheon Intl

33h 15m1 stop New York John F Kennedy Intl

$1,725Delta

Wed, Sep 16 - Sat, Oct 31

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

9:20 pm - 5:50 pmBOS Boston Logan Intl-ICN Incheon Intl

31h 30m1 stop New York John F Kennedy Intl

$1,725Delta

Wed, Sep 16 - Tue, Sep 29

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,885Korean Air

Wed, Sep 16 - Tue, Sep 29

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,885Korean Air

Wed, Sep 16 - Thu, Nov 26

Cheap direct flights

Enter your travel dates to find the best prices.

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,690Korean Air

Wed, Mar 3 - Thu, Apr 1

9:10 am - 9:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,695Korean Air

Fri, Oct 30 - Sun, Nov 8

9:10 am - 9:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,695Korean Air

Fri, Oct 30 - Mon, Nov 9

9:10 am - 9:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,695Korean Air

Mon, Oct 26 - Mon, Nov 2

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,697Korean Air

Wed, Dec 16 - Thu, Jan 14

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,698Korean Air

Tue, Dec 22 - Sun, Jan 31

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,698Korean Air

Wed, Nov 25 - Wed, Jan 13

9:10 am - 8:50 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,698Korean Air

Wed, Mar 3 - Thu, Apr 1

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

12:55 pm - 5:25 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 30mnonstop

$1,770Delta

Tue, Oct 6 - Sun, Oct 11

9:30 am - 10:10 amICN Incheon Intl-BOS Boston Logan Intl

13h 40mnonstop

11:10 am - 4:55 pmBOS Boston Logan Intl-ICN Incheon Intl

15h 45mnonstop

$1,775Delta

Mon, Oct 12 - Wed, Nov 25

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Incheon Intl Airport to New Hampshire

Our best Air Canada deals on Incheon Intl Airport to New Hampshire flight tickets

Air Canada

Dec 16

ICN6:55 pmIncheon Intl

33h 58m

2 stops

BOS2:53 pmBoston Logan Intl

Jan 14

BOS3:30 pmBoston Logan Intl

35h 40m

2 stops

ICN5:10 pmIncheon Intl

$1,093

Air Canada

Dec 16

ICN6:55 pmIncheon Intl

33h 58m

2 stops

BOS2:53 pmBoston Logan Intl

Jan 14

BOS5:30 amBoston Logan Intl

21h 40m

2 stops

ICN5:10 pmIncheon Intl

$1,096

Air Canada

Dec 16

ICN6:55 pmIncheon Intl

33h 58m

2 stops

BOS2:53 pmBoston Logan Intl

Jan 14

BOS5:30 amBoston Logan Intl

21h 40m

2 stops

ICN5:10 pmIncheon Intl

$1,097

United Airlines flights from Incheon Intl Airport to New Hampshire

Our best United Airlines deals on Incheon Intl Airport to New Hampshire flight tickets

United Airlines

Sep 16

ICN4:50 pmIncheon Intl

19h 09m

1 stop

BOS10:59 pmBoston Logan Intl

Nov 26

BOS9:00 amBoston Logan Intl

30h 40m

2 stops

ICN5:40 amIncheon Intl

$1,227

United Airlines

Sep 16

ICN11:30 amIncheon Intl

24h 29m

1 stop

BOS10:59 pmBoston Logan Intl

Nov 26

BOS11:00 amBoston Logan Intl

28h 40m

2 stops

ICN5:40 amIncheon Intl

$1,228

United Airlines

Sep 16

ICN11:30 amIncheon Intl

24h 29m

1 stop

BOS10:59 pmBoston Logan Intl

Oct 31

BOS9:00 amBoston Logan Intl

30h 40m

2 stops

ICN4:40 amIncheon Intl

$1,264

momondo Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Sat 10/10

8:45 pm-5:40 pm

1 stop33h 55m

Boston Logan Intl

Sat 10/17

6:30 pm-6:45 pm

1 stop35h 15m

$942

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Sat 10/10

6:00 pm-5:21 am

2 stops24h 21m

Boston Logan Intl

Sat 10/17

6:30 pm-6:45 pm

1 stop35h 15m

$1,013

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Sat 10/10

8:45 pm-2:41 pm

3 stops30h 56m

Boston Logan Intl

Sat 10/17

6:30 pm-6:45 pm

1 stop35h 15m

$1,034

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 12/16

6:55 pm-2:53 pm

2 stops33h 58m

Boston Logan Intl

Thu 1/14

3:30 pm-5:10 pm

2 stops35h 40m

$1,093

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 12/16

6:55 pm-2:53 pm

2 stops33h 58m

Boston Logan Intl

Thu 1/14

5:30 am-5:10 pm

2 stops21h 40m

$1,096

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 12/16

6:55 pm-2:53 pm

2 stops33h 58m

Boston Logan Intl

Thu 1/14

5:30 am-5:10 pm

2 stops21h 40m

$1,097

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 3/3

7:40 pm-11:19 am

1 stop29h 39m

Boston Logan Intl

Thu 4/1

12:55 pm-5:25 pm

Nonstop15h 30m

$1,497

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Thu 12/24

9:10 am-8:50 am

Nonstop13h 40m

Boston Logan Intl

Wed 2/24

8:45 pm-5:45 pm

1 stop31h 00m

$1,502

Quickest round-trip

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Wed 3/3

9:10 am-8:50 am

Nonstop13h 40m

Boston Logan Intl

Thu 4/1

12:55 pm-5:25 pm

Nonstop15h 30m

$1,690

IncheonBoston

ICN Incheon Intl - BOS Boston Logan Intl

ICNBOS

Incheon Intl

Fri 10/30

9:10 am-9:50 am

Nonstop13h 40m

Boston Logan Intl

Mon 11/9

11:10 am-4:55 pm

Nonstop15h 45m

$1,695

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 Incheon Intl Airport 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 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 $1,791.

How far in advance should I book a flight from Incheon Intl Airport to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $1,263 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Incheon Intl Airport for as low as $641 on momondo.

Cheap Incheon Intl Airport to New Hampshire flight deals and tips

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

Best Price Found	$528
Fastest flight time	13h 40m
Direct flights	Every day
Airports in New Hampshire	52 airports

The best one-way flight to New Hampshire from Incheon Intl Airport in the past 72 hours is $528. The best round-trip flight deal from Incheon Intl Airport to New Hampshire found on momondo in the last 72 hours is $942.

The fastest flight from Incheon Intl Airport to New Hampshire takes 13h 40m

Direct flights go from Incheon Intl Airport to New Hampshire every day.

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

Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to New Hampshire

When did momondo last update prices for flights from Incheon Intl Airport to New Hampshire?
Prices for flights from Incheon Intl Airport to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Incheon Intl Airport to New Hampshire?
There are 3 operators available for flights from Incheon Intl Airport to New Hampshire as of September 2026.
How old do you have to be to fly from Incheon Intl Airport to New Hampshire?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seoul to New Hampshire for you.

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

momondo does allow users to show only those flights to New Hampshire from Seoul which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to New Hampshire.

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.