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New Hampshire

$114+ Cheap flights from Greenville (GSP) to New Hampshire

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — MHT
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from Greenville to New Hampshire

Keep the following information in mind while searching for Greenville to New Hampshire flight deals. Data was last updated January 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$239
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$389
Provider with most accurate pricing for Greenville-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Greenville-Boston Logan Intl flights.
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From Greenville to New Hampshire
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One-way flight from Greenville to New Hampshire
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Greenville to New Hampshire

Cheapest flights from Greenville to New Hampshire
Explore the most affordable flight options available from Greenville to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/55:45 pm
GSP
-
BOS
1 stop23h 03m
Multiple Airlines
Sun 2/85:23 pm
BOS
-
GSP
1 stop15h 35m
Multiple Airlines
Deal found 1/18$239
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:48 am
GSP
-
BOS
1 stop7h 00m
Multiple Airlines
Sun 2/85:23 pm
BOS
-
GSP
1 stop15h 35m
Multiple Airlines
Deal found 1/17$244
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:55 pm
GSP
-
BOS
2 stops32h 18m
Multiple Airlines
Wed 3/46:10 pm
BOS
-
GSP
1 stop21h 41m
Multiple Airlines
Deal found 1/18$256
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:35 am
GSP
-
PWM
1 stop3h 51m
Breeze Airways
Sat 9/125:01 pm
PWM
-
GSP
2 stops16h 54m
Breeze Airways
Deal found 1/17$277
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/203:31 pm
GSP
-
BOS
1 stop8h 28m
Multiple Airlines
Sun 3/225:49 pm
BOS
-
GSP
1 stop21h 49m
Multiple Airlines
Deal found 1/18$282
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:18 pm
GSP
-
BOS
1 stop14h 43m
Multiple Airlines
Mon 4/135:40 am
BOS
-
GSP
1 stop11h 13m
Multiple Airlines
Deal found 1/18$294
This Delta deal was found by Cheapflights users on 1/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:40 pm
GSP
-
BOS
1 stop5h 29m
Delta
Wed 3/46:55 am
BOS
-
GSP
1 stop7h 07m
Delta
Deal found 1/18$297
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/304:39 pm
GSP
-
BOS
1 stop21h 59m
Multiple Airlines
Mon 2/27:00 am
BOS
-
GSP
1 stop8h 59m
Multiple Airlines
Deal found 1/17$300
This American Airlines deal was found by Cheapflights users on 1/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:50 am
GSP
-
MHT
1 stop4h 57m
American Airlines
Thu 2/196:00 am
MHT
-
GSP
1 stop4h 42m
American Airlines
Deal found 1/17$309
This American Airlines deal was found by Cheapflights users on 1/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:00 am
GSP
-
MHT
1 stop5h 31m
American Airlines
Sat 2/145:17 pm
MHT
-
GSP
2 stops6h 37m
American Airlines
Deal found 1/17$314
This American Airlines deal was found by Cheapflights users on 1/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
GSP
-
MHT
1 stop5h 21m
American Airlines
Mon 3/24:00 pm
MHT
-
GSP
1 stop6h 05m
American Airlines
Deal found 1/17$328
This American Airlines deal was found by Cheapflights users on 1/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/108:16 am
GSP
-
MHT
2 stops7h 22m
American Airlines
Thu 2/126:00 am
MHT
-
GSP
1 stop4h 42m
American Airlines
Deal found 1/17$333

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to New Hampshire 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 January 19, 2026.
Use the filters below to find and compare flights from Greenville to New Hampshire that are best for you.

Fly from

Greenville

Fly to

New Hampshire

Route

Depart

Return

Price

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Fri 3/20

3:31 pm-11:59 pm

1 stop8h 28m

Boston Logan Intl

Sun 3/22

5:49 pm-3:38 pm

1 stop21h 49m

$282

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sat 3/7

6:23 am-12:56 pm

1 stop6h 33m

Boston Logan Intl

Mon 3/9

6:30 pm-11:59 pm

1 stop5h 29m

$297

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sat 2/7

12:04 pm-6:57 pm

2 stops6h 53m

Boston Logan Intl

Wed 2/11

10:30 am-7:29 pm

2 stops8h 59m

$308

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Tue 2/17

10:50 am-3:47 pm

1 stop4h 57m

Manchester

Thu 2/19

6:00 am-10:42 am

1 stop4h 42m

$309

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Tue 2/24

7:37 pm-11:59 pm

1 stop4h 22m

Manchester

Tue 3/3

6:00 am-10:19 am

1 stop4h 19m

$309

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Wed 2/11

6:00 am-11:17 am

1 stop5h 17m

Manchester

Sat 2/14

5:17 pm-11:54 pm

2 stops6h 37m

$314

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Mon 2/23

6:00 am-11:21 am

1 stop5h 21m

Manchester

Mon 3/2

4:00 pm-10:05 pm

1 stop6h 05m

$328

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Thu 2/26

6:00 am-11:21 am

1 stop5h 21m

Manchester

Mon 3/2

4:00 pm-10:05 pm

1 stop6h 05m

$328

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Tue 2/10

8:16 am-3:38 pm

2 stops7h 22m

Manchester

Thu 2/12

6:00 am-10:42 am

1 stop4h 42m

$333

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 4/23

6:00 am-11:25 am

1 stop5h 25m

Boston Logan Intl

Sun 4/26

1:00 pm-6:19 pm

1 stop5h 19m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 49 results
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Best time to book a flight from Greenville to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Greenville 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 Greenville to New Hampshire

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

Currently, March is the cheapest month in which you can book a flight from Greenville to New Hampshire (average of $142). Flying from Greenville to New Hampshire in July is currently the most expensive (average of $217). 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.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated January 19, 2026.
Read through reviews of airlines operating flights from Greenville to New Hampshire, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,262 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,262 reviews
Southwest
8.0
Very good
4,262 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,177 reviews
Southwest
8.0
Very good
4,262 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,160 reviews
Southwest
8.0
Very good
4,262 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly from for flights from Greenville to New Hampshire?

    Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to New Hampshire. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

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

    For as low as $309, United Airlines can have you in New Hampshire from Greenville in 4h 57m. The distance from Greenville to New Hampshire is about 801 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Greenville to New Hampshire?

    The most popular flight routes from Greenville to New Hampshire are Greenville - Boston Logan Intl, Greenville - Portland and Greenville - Manchester.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville 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.

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

    Currently, March is the cheapest month in which you can book a flight from Greenville to New Hampshire (average of $142). Flying from Greenville to New Hampshire in July is currently the most expensive (average of $217). 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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Alternative routes for Greenville to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Greenville to New Hampshire

Discover the top 3 airlines that operate flights from Greenville to New Hampshire. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$394FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$278Average$376FlexibilityNo cancel feeOn-time63%

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