HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iceland

$278+ Cheap flights from New Hampshire to Iceland

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — KEF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Iceland with Cheapflights

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.

Cheap flight deals from New Hampshire to Iceland

Keep the following information in mind while searching for New Hampshire to Iceland flight deals. Data was last updated September 17, 2025.

Round-trip from

$346
(KLM)

One-way from

$278
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$392
From New Hampshire to Iceland
Search Deals
One-way flight from New Hampshire to Iceland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from New Hampshire to Iceland

Cheapest flights from New Hampshire to Iceland
Explore the most affordable flight options available from New Hampshire to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:50 pmBOS - KEF
1 stop8h 40mKLM
Tue 10/711:25 amKEF - BOS
1 stop30h 51mKLM
Deal found 9/15$346
This CrystalTravel deal was found by Cheapflights users on 9/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Tue 10/78:10 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/17$351
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 pmBOS - KEF
1 stop11h 00mKLM
Mon 10/611:25 amKEF - BOS
1 stop15h 02mKLM
Deal found 9/16$354
This CrystalTravel deal was found by Cheapflights users on 9/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:35 amBOS - KEF
Nonstop5h 10mIcelandair
Sat 11/155:00 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/16$356
This CrystalTravel deal was found by Cheapflights users on 9/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:50 pmBOS - KEF
Nonstop5h 15mIcelandair
Tue 9/308:10 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/16$358
This CrystalTravel deal was found by Cheapflights users on 9/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:50 pmBOS - KEF
Nonstop5h 15mIcelandair
Sat 11/19:55 amKEF - BOS
Nonstop5h 40mIcelandair
Deal found 9/16$359
This lastminute.com deal was found by Cheapflights users on 9/17. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Wed 10/18:10 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/17$362
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/511:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Fri 10/105:10 pmKEF - BOS
Nonstop5h 40mIcelandair
Deal found 9/17$365
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/611:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Fri 10/105:10 pmKEF - BOS
Nonstop5h 40mIcelandair
Deal found 9/16$366
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Mon 9/2911:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Tue 10/78:10 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/16$367
This CrystalTravel deal was found by Cheapflights users on 9/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1311:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Mon 10/208:10 pmKEF - BOS
Nonstop5h 50mIcelandair
Deal found 9/15$369
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/244:04 pmMHT - KEF
2 stops37h 46mAmerican Airlines
Tue 12/211:50 amKEF - MHT
2 stops40h 06mAmerican Airlines
Deal found 9/15$834

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Iceland 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 September 17, 2025.
Use the filters below to find and compare flights from New Hampshire to Iceland that are best for you.

Fly from

New Hampshire

Fly to

Iceland

Route

Depart

Return

Price

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 10/2

12:35 pm-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Sun 10/12

8:10 pm-10:00 pm

Nonstop5h 50m

$379

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 9/27

8:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Mon 10/6

8:10 pm-10:00 pm

Nonstop5h 50m

$379

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 10/6

11:35 pm-8:45 am

Nonstop5h 10m

Reykjavik Keflavik Intl

Wed 10/15

8:10 pm-10:00 pm

Nonstop5h 50m

$399

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 12/3

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Thu 12/11

9:55 am-10:35 am

Nonstop5h 40m

$409

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 12/6

11:35 am-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Wed 12/10

5:00 pm-5:50 pm

Nonstop5h 50m

$409

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 12/3

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Wed 12/10

5:00 pm-5:50 pm

Nonstop5h 50m

$419

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 10/12

12:35 pm-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Thu 10/16

9:55 am-11:35 am

Nonstop5h 40m

$419

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 10/1

8:15 pm-6:20 am

1 stop30h 05m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-10:27 pm

1 stop15h 02m

$426

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 10/1

8:15 pm-6:20 am

1 stop30h 05m

Reykjavik Keflavik Intl

Mon 10/6

8:45 am-8:01 pm

1 stop15h 16m

$426

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 10/2

5:40 am-6:20 am

1 stop20h 40m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-10:27 pm

1 stop15h 02m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 42 results
1
2
3
...
5

Best time to book a flight from New Hampshire to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Iceland
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from New Hampshire to Iceland?

    Airlines like Icelandair and American Airlines fly from New Hampshire to Iceland in about 5h 10m. The time it takes to get you to your destination can typically vary by up to 42h 45m. New Hampshire and Iceland are separated by a distance of 2406 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from New Hampshire to Iceland (average of $328). Flying from New Hampshire to Iceland in June is currently the most expensive (average of $656). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Heathrow flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Istanbul flights
Newark to Orly flights
Boston to Heathrow flights
Newark to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Heathrow flights
LaGuardia to Heathrow flights
Miami to Madrid flights
John F Kennedy Intl to London City flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Orly flights
Newark to Gatwick flights
John F Kennedy Intl to Lisbon flights
Dallas/Fort Worth to Heathrow flights
Newark to Madrid flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Lisbon flights
San Francisco to Heathrow flights
O'Hare Intl to Heathrow flights
Newark to Barcelona-El Prat flights
Boston to Charles de Gaulle flights
John F Kennedy Intl to Madrid flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
Los Angeles to Charles de Gaulle flights
Newark to Malpensa flights
O'Hare Intl to Charles de Gaulle flights
Baltimore to Heathrow flights
John F Kennedy Intl to Frederic Chopin flights
Newark to Frankfurt flights
John F Kennedy Intl to Athens flights
Dallas/Fort Worth to Charles de Gaulle flights
Newark to Athens flights
Newark to Dublin flights
LaGuardia to Gatwick flights
Newark to London City flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frankfurt flights
John F Kennedy Intl to Amsterdam flights
Seattle to Heathrow flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Malpensa flights
Hobby to Heathrow flights
John F Kennedy Intl to Stansted flights
O'Hare Intl to Istanbul flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.