$109+ Cheap flights from New Hampshire to Greenville (GSP)
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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — GSP
Jun 23 — Jun 301
1 adult, Economy
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Find cheap flights from New Hampshire to Greenville 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 Greenville
Keep the following information in mind while searching for New Hampshire to Greenville flight deals. Data was last updated June 18, 2025.
Round-trip from | $217 (Southwest) |
|---|---|
One-way from | $109 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $373 |
Find flight deals from New Hampshire to Greenville
Cheapest flights from New Hampshire to GreenvilleExplore the most affordable flight options available from New Hampshire to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
Explore the most affordable flight options available from New Hampshire to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:30 pmMHT - GSP
1 stop4h 30mSouthwest
Mon 8/111:50 pmGSP - MHT
1 stop6h 05mSouthwest
Deal found 6/15![Southwest logo]()
$217
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:50 amBOS - GSP
1 stop6h 24mDelta
Tue 8/196:00 amGSP - BOS
1 stop6h 20mDelta
Deal found 6/17![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:35 amBOS - GSP
1 stop4h 20mSouthwest
Tue 8/2610:25 amGSP - BOS
2 stops8h 45mSouthwest
Deal found 6/18![Southwest logo]()
$222
This Mytrip deal was found by Cheapflights users on 6/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:10 amBOS - GSP
1 stop14h 41mMultiple Airlines
Fri 8/84:05 pmGSP - BOS
1 stop7h 43mMultiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$226
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 8/308:00 amPWM - GSP
1 stop4h 30mAmerican Airlines
Wed 9/37:44 pmGSP - PWM
1 stop4h 08mAmerican Airlines
Deal found 6/15![American Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:00 amMHT - GSP
1 stop4h 11mAmerican Airlines
Sat 8/96:15 pmGSP - MHT
1 stop4h 48mAmerican Airlines
Deal found 6/16![American Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:28 amPWM - GSP
2 stops9h 43mDelta
Wed 9/32:15 pmGSP - PWM
2 stops10h 33mDelta
Deal found 6/15![Delta logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/192:00 pmMHT - GSP
1 stop4h 57mUnited Airlines
Sat 7/267:45 pmGSP - MHT
1 stop4h 14mUnited Airlines
Deal found 6/16![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1610:48 amPWM - GSP
1 stop6h 15mUnited Airlines
Wed 7/235:45 pmGSP - PWM
1 stop5h 29mUnited Airlines
Deal found 6/18![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:50 amPWM - GSP
1 stop4h 00mSouthwest
Thu 8/1410:45 amGSP - PWM
2 stops12h 35mSouthwest
Deal found 6/16![Southwest logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:00 amBOS - GSP
1 stop5h 46mUnited Airlines
Thu 10/98:01 amGSP - BOS
1 stop7h 13mUnited Airlines
Deal found 6/16![United Airlines logo]()
$316
This Mytrip deal was found by Cheapflights users on 6/16. 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 10/68:58 amBOS - GSP
2 stops11h 22mAllegiant Air
Thu 10/99:53 pmGSP - BOS
1 stop12h 43mAllegiant Air
Deal found 6/16![Allegiant Air logo]()
$318
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Greenville 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 June 18, 2025.
Use the filters below to find and compare flights from New Hampshire to Greenville that are best for you.
Fly from
New Hampshire
Fly to
Greenville
Route
Depart
Return
Price
ManchesterGreenville
MHT - GSP
MHTGSP
Manchester
Thu 8/7
4:30 pm-9:00 pm
1 stop4h 30m
Greenville
Mon 8/11
1:50 pm-7:55 pm
1 stop6h 05m
$217
BostonGreenville
BOS - GSP
BOSGSP
Boston Logan Intl
Tue 8/12
6:50 am-1:14 pm
1 stop6h 24m
Greenville
Tue 8/19
6:00 am-12:20 pm
1 stop6h 20m
$217
BostonGreenville
BOS - GSP
BOSGSP
Boston Logan Intl
Thu 8/21
5:35 am-9:55 am
1 stop4h 20m
Greenville
Tue 8/26
10:25 am-7:10 pm
2 stops8h 45m
$222
BostonGreenville
BOS - GSP
BOSGSP
Boston Logan Intl
Wed 8/6
6:10 am-8:51 pm
1 stop14h 41m
Greenville
Fri 8/8
4:05 pm-11:48 pm
1 stop7h 43m
$226
PortlandGreenville
PWM - GSP
PWMGSP
Portland
Sat 8/30
8:00 am-12:30 pm
1 stop4h 30m
Greenville
Wed 9/3
7:44 pm-11:52 pm
1 stop4h 08m
$234
ManchesterGreenville
MHT - GSP
MHTGSP
Manchester
Tue 8/5
6:00 am-10:11 am
1 stop4h 11m
Greenville
Sat 8/9
6:15 pm-11:03 pm
1 stop4h 48m
$242
PortlandGreenville
PWM - GSP
PWMGSP
Portland
Sat 8/30
11:28 am-9:11 pm
2 stops9h 43m
Greenville
Wed 9/3
2:15 pm-12:48 am
2 stops10h 33m
$254
ManchesterGreenville
MHT - GSP
MHTGSP
Manchester
Sat 7/19
2:00 pm-6:57 pm
1 stop4h 57m
Greenville
Sat 7/26
7:45 pm-11:59 pm
1 stop4h 14m
$297
PortlandGreenville
PWM - GSP
PWMGSP
Portland
Wed 7/16
10:48 am-5:03 pm
1 stop6h 15m
Greenville
Wed 7/23
5:45 pm-11:14 pm
1 stop5h 29m
$297
PortlandGreenville
PWM - GSP
PWMGSP
Portland
Tue 8/12
5:50 am-9:50 am
1 stop4h 00m
Greenville
Thu 8/14
10:45 am-11:20 pm
2 stops12h 35m
$303
Showing 1-10 of 33 results
Best time to book a flight from New Hampshire to Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville 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 Greenville
What is the cheapest month to book a flight from New Hampshire to Greenville?
Currently, January is the cheapest month in which you can book a flight from New Hampshire to Greenville (average of $329). Flying from New Hampshire to Greenville in March is currently the most expensive (average of $386). 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 NH to GSP?
Find hourly flight availability from New Hampshire to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.
When flying from New Hampshire to Greenville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Greenville by month
Plan your trip to Greenville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.
Temperature in Greenville by month
Plan your trip to Greenville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Greenville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Greenville
Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated June 18, 2025.
To help decide which airline to fly from New Hampshire to Greenville, see what other customers have to say about Breeze Airways, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Comfort
8.2
Food
6.8
Boarding
8.4
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Hampshire?
Book flights to New Hampshire if you plan to visit one of these locationsSimpsonville
Duncan
Seneca
Anderson
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Alternative routes for New Hampshire to Greenville
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from New Hampshire to Greenville
Discover the top 4 airlines that operate flights from New Hampshire to Greenville. 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 June 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$94 | Average$118 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$220 | Average$405 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$303 | Average$446 | FlexibilityNo cancel fee | On-time69% |