What is the cheapest time of day to fly from KR to NH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to New Hampshire as you normally would.

Can I find deals for flights from South Korea to New Hampshire that include hotel bookings?

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

How can I find direct flights from South Korea to New Hampshire?

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

Can I find deals for business class flights from South Korea to New Hampshire?

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

Find Cheap Flights from South Korea to New Hampshire

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from South Korea to New Hampshire

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	October
Cheapest in	November
Average price	$1,592

Provider with most accurate pricing for Seoul (SEL)-Boston Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Seoul (SEL)-Boston Logan Intl flights.

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Highest demand for flights based on searches. 3% potential increase in price ($60 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($91 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Related info for your journey

Can I find deals for flights from South Korea to New Hampshire that include hotel bookings?
Yes. In addition to deals on South Korea to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to New Hampshire?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to New Hampshire.
Can I find deals for business class flights from South Korea to New Hampshire?
Yes. Cheapflights offers flight deals from South Korea to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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