How long is the flight from New Hampshire to Greece?

There are many flights that can get you from New Hampshire to Greece in 17h 27m. Fly via American Airlines, KLM, or United Airlines to get the fastest option. The distance from New Hampshire to Greece is about 4663 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from New Hampshire to Greece one-way?

One-way options have recently been found by users for as low as $360 on Iberia. Other airlines that offer cheap prices include United Airlines from $556 and American Airlines from $558 one-way.

What is the cheapest month to book a flight from New Hampshire to Greece?

Currently, November is the cheapest month in which you can book a flight from New Hampshire to Greece (average of $679). Flying from New Hampshire to Greece in June is currently the most expensive (average of $1,284). 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.

In terms of precipitation, rainfall in Greece ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Greece when rainfall is around 0.2 in.

If weather is an important factor for your trip to Greece, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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

Find a great deal and save up to 43% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New Hampshire to Greece within the next two weeks, with the cheapest ticket starting at $820.

What is the cheapest month to fly from New Hampshire to Greece?

Flights from New Hampshire to Greece lean towards being more expensive in June. Prices are generally better when you fly from New Hampshire to Greece in March, with the cheapest ticket starting at $420.

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

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

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

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

How can I find direct flights from New Hampshire to Greece?

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

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

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

$256+ Flights from New Hampshire to Greece

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Cheap flight deals from New Hampshire to Greece

Round-trip from	$499 (Kiwi.com)
One-way from	$256 (Kiwi.com)
Popular in	June
Cheapest in	March
Average price	$995

From New Hampshire to Greece

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One-way flight from New Hampshire to Greece

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($169 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from New Hampshire to Greece

Cheapest flights from New Hampshire to Greece
Explore the most affordable flight options available from New Hampshire to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Tue 10/1411:00 pmBOS - CFU

1 stop27h 35mMultiple Airlines

Tue 10/212:35 pmCFU - BOS

2 stops37h 40mMultiple Airlines

Deal found 9/13

$499

Tue 10/1411:00 pmBOS - CFU

1 stop27h 35mMultiple Airlines

Wed 10/225:50 amCFU - BOS

2 stops46h 25mMultiple Airlines

Deal found 9/13

$506

Tue 9/3011:00 pmBOS - CFU

1 stop27h 35mMultiple Airlines

Thu 10/162:00 pmCFU - BOS

2 stops38h 15mMultiple Airlines

Deal found 9/13

$559

Mon 10/1311:00 pmBOS - ATH

2 stops15h 25mMultiple Airlines

Tue 10/211:25 amATH - BOS

1 stop26h 50mMultiple Airlines

Deal found 9/14

$561

Tue 10/1411:00 pmBOS - ATH

2 stops16h 05mMultiple Airlines

Tue 10/211:25 amATH - BOS

1 stop26h 50mMultiple Airlines

Deal found 9/15

$562

Wed 10/159:35 pmBOS - ATH

1 stop22h 30mTurkish Airlines

Tue 10/281:10 pmATH - BOS

1 stop35h 55mTurkish Airlines

Deal found 9/15

$564

Wed 10/153:15 pmBOS - ATH

2 stops17h 55mMultiple Airlines

Wed 10/228:05 amATH - BOS

2 stops16h 50mMultiple Airlines

Deal found 9/15

$565

Mon 10/611:00 pmBOS - ATH

2 stops39h 15mMultiple Airlines

Thu 10/1611:30 amATH - BOS

1 stop16h 45mMultiple Airlines

Deal found 9/15

$566

Wed 10/85:30 pmBOS - ATH

1 stop24h 10mMultiple Airlines

Thu 10/165:50 amATH - BOS

2 stops22h 25mMultiple Airlines

Deal found 9/12

$567

Sun 10/266:20 pmBOS - ATH

1 stop18h 15mITA Airways

Fri 11/76:05 amATH - BOS

1 stop14h 40mITA Airways

Deal found 9/13

$569

Mon 10/279:59 amBOS - ATH

2 stops21h 21mScandinavian Airlines

Wed 11/57:30 pmATH - BOS

1 stop27h 20mScandinavian Airlines

Deal found 9/14

$570

Fri 10/249:35 pmBOS - ATH

1 stop23h 30mTurkish Airlines

Wed 10/299:40 pmATH - BOS

1 stop27h 25mTurkish Airlines

Deal found 9/13

$573

Best flights from New Hampshire to Greece
Discover carefully curated flight deals from New Hampshire to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Mon 10/132:00 pmBOS - JMK

2 stops23h 20mMultiple Airlines

Mon 10/209:05 pmJMK - BOS

1 stop25h 35mMultiple Airlines

Deal found 9/13

$589

Wed 10/293:38 pmPWM - ATH

2 stops17h 27mAmerican Airlines

Tue 11/117:55 pmATH - PWM

2 stops29h 15mAmerican Airlines

Deal found 9/14

$591

Wed 10/296:50 amPWM - ATH

1 stop20h 45mKLM

Tue 11/111:45 pmATH - PWM

2 stops17h 09mKLM

Deal found 9/14

$600

Wed 10/299:30 amMHT - ATH

2 stops17h 35mUnited Airlines

Wed 11/56:15 amATH - MHT

2 stops24h 29mUnited Airlines

Deal found 9/14

$603

Wed 10/292:38 pmPWM - ATH

2 stops28h 37mDelta

Mon 11/103:25 amATH - PWM

2 stops27h 29mDelta

Deal found 9/14

$631

Tue 10/219:40 pmBOS - HER

1 stop29h 30mSWISS

Tue 11/45:50 pmHER - BOS

1 stop33h 30mSWISS

Deal found 9/15

$655

Mon 10/205:40 pmBOS - ATH

2 stops20h 30mScandinavian Airlines

Thu 10/307:30 pmATH - BOS

1 stop27h 20mScandinavian Airlines

Deal found 9/13

$656

Tue 10/289:40 pmBOS - HER

1 stop13h 25mLufthansa

Wed 11/123:25 pmHER - BOS

1 stop29h 00mLufthansa

Deal found 9/15

$697

Sat 10/49:35 pmBOS - ATH

1 stop22h 30mTurkish Airlines

Sat 10/113:55 amATH - BOS

1 stop22h 45mTurkish Airlines

Deal found 9/14

$700

Wed 10/2212:10 pmBOS - SKG

2 stops17h 25mAustrian Airlines

Mon 11/34:00 pmSKG - BOS

2 stops33h 48mAustrian Airlines

Deal found 9/14

$705

Tue 10/149:55 pmBOS - CFU

1 stop33h 00mBritish Airways

Mon 10/205:30 pmCFU - BOS

1 stop30h 40mBritish Airways

Deal found 9/15

$955

Sun 11/22:27 pmMHT - ATH

2 stops19h 08mUnited Airlines

Tue 11/1112:25 pmATH - MHT

2 stops42h 19mUnited Airlines

Deal found 9/13

$607

Last-minute flights from New Hampshire to Greece
Discover last-minute flight deals from New Hampshire to Greece. Data last updated September 15, 2025 and is based on user searches.

Mon 9/299:59 amBOS - ATH

2 stops25h 51mScandinavian Airlines

Wed 10/157:40 pmATH - BOS

1 stop26h 55mScandinavian Airlines

Deal found 9/13

$574

Mon 10/611:00 pmBOS - ATH

2 stops39h 15mMultiple Airlines

Thu 10/1611:30 amATH - BOS

1 stop16h 45mMultiple Airlines

Deal found 9/15

$566

Wed 10/85:30 pmBOS - ATH

1 stop24h 10mMultiple Airlines

Thu 10/165:50 amATH - BOS

2 stops22h 25mMultiple Airlines

Deal found 9/12

$567

Mon 10/1311:00 pmBOS - ATH

2 stops15h 25mMultiple Airlines

Tue 10/211:25 amATH - BOS

1 stop26h 50mMultiple Airlines

Deal found 9/14

$561

Tue 10/1411:00 pmBOS - ATH

2 stops16h 05mMultiple Airlines

Tue 10/211:25 amATH - BOS

1 stop26h 50mMultiple Airlines

Deal found 9/15

$562

Wed 10/159:35 pmBOS - ATH

1 stop22h 30mTurkish Airlines

Tue 10/281:10 pmATH - BOS

1 stop35h 55mTurkish Airlines

Deal found 9/15

$564

Wed 10/153:15 pmBOS - ATH

2 stops17h 55mMultiple Airlines

Wed 10/228:05 amATH - BOS

2 stops16h 50mMultiple Airlines

Deal found 9/15

$565

Fri 10/249:35 pmBOS - ATH

1 stop23h 30mTurkish Airlines

Wed 10/299:40 pmATH - BOS

1 stop27h 25mTurkish Airlines

Deal found 9/13

$573

Sun 10/266:20 pmBOS - ATH

1 stop18h 15mITA Airways

Fri 11/76:05 amATH - BOS

1 stop14h 40mITA Airways

Deal found 9/13

$569

Mon 10/279:59 amBOS - ATH

2 stops21h 21mScandinavian Airlines

Wed 11/57:30 pmATH - BOS

1 stop27h 20mScandinavian Airlines

Deal found 9/14

$570

Wed 10/296:50 amPWM - ATH

1 stop20h 45mDelta

Mon 11/103:25 amATH - PWM

2 stops27h 29mDelta

Deal found 9/14

$586

Wed 10/293:38 pmPWM - ATH

2 stops17h 27mAmerican Airlines

Tue 11/117:55 pmATH - PWM

2 stops29h 15mAmerican Airlines

Deal found 9/14

$591

One-way flights from New Hampshire to Greece
Search for one-way flight options from New Hampshire to Greece. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Tue 9/3011:00 pmBOS - SKG

2 stops36h 50mMultiple Airlines

Deal found 9/13

$256

Wed 10/1511:00 pmBOS - SKG

2 stops31h 35mMultiple Airlines

Deal found 9/13

$260

Thu 10/3011:45 pmBOS - SKG

2 stops31h 45mMultiple Airlines

Deal found 9/13

$262

Sun 9/2811:00 pmBOS - SKG

2 stops36h 20mMultiple Airlines

Deal found 9/13

$265

Thu 10/3011:40 pmBOS - JMK

2 stops38h 05mMultiple Airlines

Deal found 9/12

$285

Fri 10/1710:45 pmBOS - HER

3 stops50h 15mMultiple Airlines

Deal found 9/15

$300

Wed 10/85:30 pmBOS - SKG

2 stops46h 35mMultiple Airlines

Deal found 9/13

$301

Fri 10/32:53 pmBOS - SKG

2 stops37h 47mMultiple Airlines

Deal found 9/13

$314

Sun 10/511:55 pmBOS - SKG

1 stop17h 55mMultiple Airlines

Deal found 9/13

$325

Wed 10/155:30 pmBOS - ATH

3 stops18h 55mMultiple Airlines

Deal found 9/14

$359

Sun 9/2811:00 pmBOS - ATH

1 stop14h 45mIberia

Deal found 9/13

$360

Fri 10/105:30 pmBOS - ATH

2 stops19h 25mMultiple Airlines

Deal found 9/13

$362

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonMykonos

BOS - JMK

BOSJMK

Boston Logan Intl

Mon 10/13

2:00 pm-8:20 pm

2 stops23h 20m

Mikonos

Mon 10/20

9:05 pm-3:40 pm

1 stop25h 35m

$589

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 10/29

3:38 pm-3:05 pm

2 stops17h 27m

Athens Eleftherios V.

Tue 11/11

7:55 pm-6:10 pm

2 stops29h 15m

$591

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 10/29

6:50 am-9:35 am

1 stop20h 45m

Athens Eleftherios V.

Tue 11/11

1:45 pm-11:54 pm

2 stops17h 09m

$600

ManchesterAthens

MHT - ATH

MHTATH

Manchester

Wed 10/29

9:30 am-9:05 am

2 stops17h 35m

Athens Eleftherios V.

Wed 11/5

6:15 am-11:44 pm

2 stops24h 29m

$603

ManchesterAthens

MHT - ATH

MHTATH

Manchester

Sun 11/2

2:27 pm-4:35 pm

2 stops19h 08m

Athens Eleftherios V.

Tue 11/11

12:25 pm-11:44 pm

2 stops42h 19m

$607

ManchesterAthens

MHT - ATH

MHTATH

Manchester

Fri 11/14

6:00 am-11:00 am

1 stop22h 00m

Athens Eleftherios V.

Wed 11/19

12:50 pm-10:57 pm

1 stop17h 07m

$608

BostonHeraklion

BOS - HER

BOSHER

Boston Logan Intl

Tue 10/28

1:30 pm-8:40 pm

2 stops25h 10m

Heraklion N. Kazantzakis Apt.

Tue 11/4

5:50 pm-8:20 pm

1 stop33h 30m

$624

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 10/29

2:38 pm-1:15 am

2 stops28h 37m

Athens Eleftherios V.

Mon 11/10

3:25 am-11:54 pm

2 stops27h 29m

$631

BostonHeraklion

BOS - HER

BOSHER

Boston Logan Intl

Tue 10/21

9:40 pm-10:10 am

1 stop29h 30m

Heraklion N. Kazantzakis Apt.

Tue 11/4

5:50 pm-8:20 pm

1 stop33h 30m

$655

BostonAthens

BOS - ATH

BOSATH

Boston Logan Intl

Mon 10/20

5:40 pm-9:10 pm

2 stops20h 30m

Athens Eleftherios V.

Thu 10/30

7:30 pm-4:50 pm

1 stop27h 20m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results

...

Best time to book a flight from New Hampshire to Greece

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

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from New Hampshire to Greece?
There are many flights that can get you from New Hampshire to Greece in 17h 27m. Fly via American Airlines, KLM, or United Airlines to get the fastest option. The distance from New Hampshire to Greece is about 4663 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from New Hampshire to Greece one-way?
One-way options have recently been found by users for as low as $360 on Iberia. Other airlines that offer cheap prices include United Airlines from $556 and American Airlines from $558 one-way.
Can I find deals for flights from New Hampshire to Greece that include hotel bookings?
Yes. In addition to deals on New Hampshire to Greece flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Hampshire to Greece?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Greece.
Can I find deals for business class flights from New Hampshire to Greece?
Yes. Cheapflights offers flight deals from New Hampshire to Greece 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 Greece?
Currently, November is the cheapest month in which you can book a flight from New Hampshire to Greece (average of $679). Flying from New Hampshire to Greece in June is currently the most expensive (average of $1,284). 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

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$256+ Cheap flights from New Hampshire to Greece

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Hampshire to Greece with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Hampshire to Greece

Keep the following information in mind while searching for New Hampshire to Greece flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Hampshire to Greece

Cheapest flights from New Hampshire to GreeceExplore the most affordable flight options available from New Hampshire to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from New Hampshire to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from New Hampshire to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from New Hampshire with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Greece

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Greece. 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 Greece?

What are the cheapest airlines to fly from New Hampshire to Greece one-way?

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

How can I find direct flights from New Hampshire to Greece?

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

What is the cheapest month to book a flight from New Hampshire to Greece?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to Greece

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Cheapest flights from New Hampshire to Greece
Explore the most affordable flight options available from New Hampshire to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.