HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$103+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — MHT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to New Hampshire 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 Greenville to New Hampshire

Keep the following information in mind while searching for Greenville to New Hampshire flight deals. Data was last updated July 3, 2025.

Round-trip from

$230
(Breeze Airways)

One-way from

$103
(Mytrip)

Popular in

April

Cheapest in

January

Average price

$365
From Greenville to New Hampshire
Search Deals
One-way flight from Greenville to New Hampshire
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Breeze Airways deal was found by Cheapflights users on 7/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:33 amGSP - PWM
1 stop3h 57mBreeze Airways
Sun 9/213:15 pmPWM - GSP
1 stop4h 08mBreeze Airways
Deal found 7/2$230
This Delta deal was found by Cheapflights users on 7/2. 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.
Mon 9/83:20 pmGSP - BOS
1 stop7h 04mDelta
Mon 9/156:00 pmBOS - GSP
1 stop4h 41mDelta
Deal found 7/2$237
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/126:05 pmGSP - PWM
1 stop4h 54mAmerican Airlines
Tue 8/196:00 amPWM - GSP
1 stop6h 30mAmerican Airlines
Deal found 7/2$237
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:50 pmGSP - MHT
1 stop6h 05mSouthwest
Tue 8/191:10 pmMHT - GSP
1 stop6h 45mSouthwest
Deal found 7/2$237
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:00 amGSP - BOS
2 stops7h 40mUnited Airlines
Tue 8/127:04 pmBOS - GSP
1 stop4h 39mUnited Airlines
Deal found 7/2$242
This Delta deal was found by Cheapflights users on 7/2. 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.
Tue 8/126:30 amGSP - PWM
2 stops9h 40mDelta
Tue 8/196:00 amPWM - GSP
1 stop4h 24mDelta
Deal found 7/2$242
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/198:55 amGSP - MHT
2 stops6h 42mAmerican Airlines
Tue 8/266:00 amMHT - GSP
1 stop4h 52mAmerican Airlines
Deal found 7/3$242
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:45 amGSP - BOS
2 stops8h 30mSouthwest
Mon 9/85:35 amBOS - GSP
1 stop4h 20mSouthwest
Deal found 7/2$257
This Mytrip deal was found by Cheapflights users on 7/2. 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 8/32:49 pmGSP - BOS
2 stops17h 22mMultiple Airlines
Thu 8/76:15 amBOS - GSP
1 stop8h 14mMultiple Airlines
Deal found 7/2$281
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:45 amGSP - PWM
2 stops9h 15mSouthwest
Thu 8/285:50 amPWM - GSP
1 stop4h 05mSouthwest
Deal found 7/2$286
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 8/35:30 amGSP - BOS
1 stop4h 15mAmerican Airlines
Thu 8/74:50 pmBOS - GSP
1 stop6h 00mAmerican Airlines
Deal found 7/2$302
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:02 amGSP - MHT
1 stop4h 40mUnited Airlines
Mon 8/259:40 amMHT - GSP
2 stops11h 21mUnited Airlines
Deal found 7/3$327

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 July 3, 2025.
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

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 9/18

10:33 am-2:30 pm

1 stop3h 57m

Portland

Sun 9/21

3:15 pm-7:23 pm

1 stop4h 08m

$230

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Mon 9/8

3:20 pm-10:24 pm

1 stop7h 04m

Boston Logan Intl

Tue 9/16

4:35 pm-9:34 pm

1 stop4h 59m

$237

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 8/12

6:05 pm-10:59 pm

1 stop4h 54m

Portland

Tue 8/19

6:00 am-12:30 pm

1 stop6h 30m

$237

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Mon 8/11

1:50 pm-7:55 pm

1 stop6h 05m

Manchester

Tue 8/19

1:10 pm-7:55 pm

1 stop6h 45m

$237

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Wed 8/6

6:00 am-1:40 pm

2 stops7h 40m

Boston Logan Intl

Tue 8/12

7:04 pm-11:43 pm

1 stop4h 39m

$242

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 8/12

6:30 am-4:10 pm

2 stops9h 40m

Portland

Tue 8/19

6:00 am-10:24 am

1 stop4h 24m

$242

GreenvilleManchester

GSP - MHT

GSPMHT

Greenville

Tue 8/19

8:55 am-3:37 pm

2 stops6h 42m

Manchester

Tue 8/26

6:00 am-10:52 am

1 stop4h 52m

$242

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sat 9/6

10:45 am-7:15 pm

2 stops8h 30m

Boston Logan Intl

Mon 9/8

5:35 am-9:55 am

1 stop4h 20m

$257

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sun 8/3

2:49 pm-8:11 am

2 stops17h 22m

Boston Logan Intl

Thu 8/7

6:15 am-2:29 pm

1 stop8h 14m

$281

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Fri 8/22

10:45 am-8:00 pm

2 stops9h 15m

Portland

Thu 8/28

5:50 am-9:55 am

1 stop4h 05m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 27 results
1
2
3

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, January is the cheapest month in which you can book a flight from Greenville to New Hampshire (average of $334). Flying from Greenville to New Hampshire in April is currently the most expensive (average of $396). 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.

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

Find hourly flight availability from Greenville to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Greenville to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Read through reviews of airlines operating flights from Greenville to New Hampshire, such as Breeze Airways, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
183 reviews
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,266 reviews
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,982 reviews
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,861 reviews
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
183 reviews

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $103. Delta flights start at $119 while deals on American Airlines start at $119 one-way.

  • 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, January is the cheapest month in which you can book a flight from Greenville to New Hampshire (average of $334). Flying from Greenville to New Hampshire in April is currently the most expensive (average of $396). 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 Greenville to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to John F Kennedy Intl flights
Charlotte to Dallas/Fort Worth flights
Charlotte to Denver flights
Charlotte to O'Hare Intl flights
Charlotte to LaGuardia flights
Charlotte to Orlando flights
Charlotte to Boston flights
Charlotte to Newark flights
Charlotte to Miami flights
Charlotte to Las Vegas flights
Charlotte to Seattle flights
Charlotte to Fort Lauderdale flights
Charlotte to Hobby flights
Charlotte to Love Field flights
Charlotte to Baltimore flights
Charlotte to George Bush Intcntl flights
Charlotte to Dulles Intl flights
Charleston to O'Hare Intl flights
Charlotte to Los Angeles flights
Charlotte to Detroit flights
Charlotte to Philadelphia flights
Charlotte to Cincinnati flights
Charleston to John F Kennedy Intl flights
Charlotte to Reagan-National flights
Charlotte to San Francisco flights
Charlotte to Midway flights
Greenville to LaGuardia flights
Charlotte to Atlanta flights
Greenville to Newark flights
Charleston to Denver flights
Charleston to Boston flights
Charleston to LaGuardia flights
Charlotte to Salt Lake City flights
Charleston to Seattle flights
Charlotte to Honolulu flights
Charlotte to Sky Harbor Intl flights
Greenville to John F Kennedy Intl flights
Charlotte to Tampa flights
Greenville to Seattle flights
Charleston to Newark flights
Charlotte to New Orleans flights
Charlotte to Santa Ana flights
Charlotte to Buffalo flights
Greenville to Denver flights
Savannah to O'Hare Intl flights
Charleston to Hobby flights
Charlotte to Minneapolis flights
Charleston to Las Vegas flights
Greenville to O'Hare Intl flights
Charlotte to Albany flights

Top 4 airlines flying from Greenville to New Hampshire

Discover the top 4 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$110Average$139FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$405FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$270Average$366FlexibilityNo cancel feeOn-time63%

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.