What are the cheapest airlines to fly from Maine to Greenville one-way?

One-way options have recently been found by users for as low as $105 on American Airlines. Other airlines that offer cheap prices include Delta from $109 and Southwest from $110 one-way.

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.

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).

What are the most popular routes from Maine to Greenville?

While some choose either Bangor - Greenville or Portland - Greenville, Boston Logan Intl - Greenville is the most popular route from Maine to Greenville.

What are the most popular airlines that fly from Maine to Greenville?

American Airlines, Delta and Southwest are the most popular airlines when flying from Maine to Greenville.

What is the cheapest month to fly from Maine to Greenville?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Greenville. Flights to Greenville from Maine in September are about $398 on average during September, but can be found for as low as $122.

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

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

What airport do you fly into for flights to Greenville from Maine?

Most people fly into Greenville (GSP) if they book a flight to Greenville from Maine. Greenville is conveniently located just 10.4 mi from Greenville’s city center.

Can I find deals for flights from Maine to Greenville that include hotel bookings?

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

How can I find direct flights from Maine to Greenville?

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

Can I find deals for business class flights from Maine to Greenville?

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

$105+ Cheap Flights from Maine to Greenville

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Maine 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 Maine to Greenville

Round-trip from	$209 (American Airlines)
One-way from	$105 (American Airlines)
Popular in	June
Cheapest in	September
Average price	$358

From Maine to Greenville

Search Deals

One-way flight from Maine to Greenville

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Maine to Greenville

Cheapest flights from Maine to Greenville
Explore the most affordable flight options available from Maine to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Tue 10/216:00 amPWM - GSP

1 stop4h 40mAmerican Airlines

Wed 10/226:33 pmGSP - PWM

1 stop4h 15mAmerican Airlines

Deal found 8/14

$209

Wed 9/106:00 amBOS - GSP

1 stop6h 28mAmerican Airlines

Tue 9/167:39 amGSP - BOS

1 stop4h 43mAmerican Airlines

Deal found 8/14

$209

Wed 9/33:37 pmBOS - GSP

1 stop18h 51mMultiple Airlines

Sun 9/73:12 pmGSP - BOS

1 stop19h 26mMultiple Airlines

Deal found 8/13

$213

Thu 9/111:09 pmPWM - GSP

1 stop4h 43mAmerican Airlines

Wed 9/246:05 amGSP - PWM

1 stop6h 26mAmerican Airlines

Deal found 8/14

$223

Wed 9/105:40 amBOS - GSP

1 stop4h 10mSouthwest

Sat 9/205:05 pmGSP - BOS

1 stop5h 10mSouthwest

Deal found 8/14

$223

Thu 10/210:13 amBOS - GSP

1 stop28h 37mMultiple Airlines

Sun 10/59:53 pmGSP - BOS

1 stop12h 43mMultiple Airlines

Deal found 8/14

$230

Fri 10/108:55 amBOS - GSP

Nonstop2h 28mDelta

Tue 10/146:44 pmGSP - BOS

1 stop5h 05mDelta

Deal found 8/14

$232

Wed 10/229:30 amBOS - GSP

1 stop4h 41mUnited Airlines

Tue 10/289:10 amGSP - BOS

2 stops9h 22mUnited Airlines

Deal found 8/13

$234

Mon 9/156:00 amPWM - GSP

1 stop4h 19mDelta

Mon 9/226:13 pmGSP - PWM

1 stop5h 58mDelta

Deal found 8/14

$237

Thu 9/41:35 pmBOS - GSP

1 stop7h 36mDelta

Mon 9/83:20 pmGSP - BOS

1 stop6h 13mDelta

Deal found 8/14

$237

Sun 9/75:15 amBOS - GSP

1 stop5h 25mSouthwest

Tue 9/910:25 amGSP - BOS

1 stop6h 55mSouthwest

Deal found 8/14

$238

Thu 9/116:00 amPWM - GSP

2 stops9h 23mDelta

Wed 9/246:13 pmGSP - PWM

1 stop5h 58mDelta

Deal found 8/14

$242

Best flights from Maine to Greenville
Discover carefully curated flight deals from Maine to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Tue 10/216:00 amPWM - GSP

1 stop4h 40mAmerican Airlines

Wed 10/226:33 pmGSP - PWM

1 stop4h 15mAmerican Airlines

Deal found 8/14

$209

Wed 10/223:20 pmBOS - GSP

1 stop4h 35mSouthwest

Tue 10/286:05 amGSP - BOS

1 stop6h 45mSouthwest

Deal found 8/13

$209

Wed 9/33:37 pmBOS - GSP

1 stop18h 51mMultiple Airlines

Sun 9/73:12 pmGSP - BOS

1 stop19h 26mMultiple Airlines

Deal found 8/13

$213

Mon 9/156:00 amPWM - GSP

1 stop4h 19mDelta

Mon 9/226:13 pmGSP - PWM

1 stop5h 58mDelta

Deal found 8/13

$237

Fri 9/196:21 pmBGR - GSP

1 stop4h 39mUnited Airlines

Tue 9/239:35 amGSP - BGR

1 stop5h 55mUnited Airlines

Deal found 8/13

$259

Wed 9/245:16 pmBOS - GSP

1 stop4h 44mAmerican Airlines

Wed 10/81:35 pmGSP - BOS

1 stop6h 00mAmerican Airlines

Deal found 8/12

$209

Tue 9/92:50 pmBOS - GSP

1 stop5h 05mSouthwest

Tue 9/1610:25 amGSP - BOS

1 stop6h 55mSouthwest

Deal found 8/12

$209

Wed 9/104:35 pmBOS - GSP

1 stop6h 10mAmerican Airlines

Tue 9/1610:53 amGSP - BOS

1 stop4h 37mAmerican Airlines

Deal found 8/12

$209

Thu 9/116:00 amPWM - GSP

2 stops9h 23mDelta

Wed 9/246:13 pmGSP - PWM

1 stop5h 58mDelta

Deal found 8/14

$242

Wed 10/2211:05 amBOS - GSP

1 stop7h 03mAmerican Airlines

Tue 10/286:11 amGSP - BOS

1 stop4h 01mAmerican Airlines

Deal found 8/12

$209

Sat 9/206:00 amBGR - GSP

1 stop6h 05mDelta

Thu 9/256:05 pmGSP - BGR

1 stop5h 24mDelta

Deal found 8/13

$259

Wed 11/55:30 amPWM - GSP

2 stops10h 35mSouthwest

Mon 11/108:00 pmGSP - PWM

1 stop4h 20mSouthwest

Deal found 8/12

$263

Last-minute flights from Maine to Greenville
Discover last-minute flight deals from Maine to Greenville. Data last updated August 14, 2025 and is based on user searches.

Thu 8/2110:34 amBOS - GSP

1 stop10h 00mMultiple Airlines

Sun 8/244:34 pmGSP - BOS

2 stops42h 40mMultiple Airlines

Deal found 8/13

$320

Fri 8/227:09 amPWM - GSP

1 stop11h 06mAmerican Airlines

Tue 9/210:44 amGSP - PWM

1 stop10h 59mAmerican Airlines

Deal found 8/14

$435

Fri 8/224:12 pmBOS - GSP

2 stops52h 22mMultiple Airlines

Sun 8/314:34 pmGSP - BOS

1 stop18h 17mMultiple Airlines

Deal found 8/12

$435

Fri 8/226:00 amBOS - GSP

1 stop4h 14mAmerican Airlines

Sat 8/308:00 amGSP - BOS

1 stop7h 07mAmerican Airlines

Deal found 8/14

$441

Fri 8/226:16 pmBOS - GSP

1 stop20h 05mUnited Airlines

Mon 8/256:07 pmGSP - BOS

2 stops16h 28mUnited Airlines

Deal found 8/12

$508

Fri 8/229:43 amBOS - GSP

1 stop7h 10mUnited Airlines

Wed 8/278:30 amGSP - BOS

1 stop6h 43mUnited Airlines

Deal found 8/13

$509

Fri 8/223:00 pmBOS - GSP

1 stop6h 00mSouthwest

Sat 8/3010:45 amGSP - BOS

2 stops10h 15mSouthwest

Deal found 8/14

$529

Fri 8/2211:50 amPWM - GSP

2 stops10h 34mDelta

Tue 9/27:40 amGSP - PWM

2 stops10h 08mDelta

Deal found 8/14

$613

Sat 8/236:15 pmBGR - GSP

1 stop4h 53mUnited Airlines

Wed 8/276:07 pmGSP - BGR

1 stop5h 40mUnited Airlines

Deal found 8/14

$369

Sat 8/236:00 amBGR - GSP

2 stops6h 29mAmerican Airlines

Wed 8/278:55 amGSP - BGR

2 stops7h 11mAmerican Airlines

Deal found 8/14

$379

Sat 8/235:50 amBOS - GSP

2 stops10h 40mSouthwest

Mon 8/251:50 pmGSP - BOS

1 stop4h 10mSouthwest

Deal found 8/13

$534

Sun 8/246:09 amBOS - GSP

1 stop5h 47mUnited Airlines

Wed 8/276:08 amGSP - BOS

2 stops8h 04mUnited Airlines

Deal found 8/12

$446

One-way flights from Maine to Greenville
Search for one-way flight options from Maine to Greenville. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Wed 9/36:00 amPWM - GSP

1 stop4h 56mAmerican Airlines

Deal found 8/12

$105

Wed 9/2411:00 amBOS - GSP

1 stop6h 52mAmerican Airlines

Deal found 8/14

$105

Wed 9/101:00 pmBOS - GSP

1 stop5h 18mDelta

Deal found 8/14

$109

Tue 10/215:00 amBOS - GSP

2 stops9h 25mSouthwest

Deal found 8/14

$110

Thu 9/1110:30 amBOS - GSP

1 stop4h 18mDelta

Deal found 8/14

$119

Fri 10/172:53 pmBOS - GSP

1 stop23h 55mMultiple Airlines

Deal found 8/13

$121

Fri 10/108:55 amBOS - GSP

Nonstop2h 28mDelta

Deal found 8/13

$124

Thu 9/117:30 amBOS - GSP

2 stops10h 35mSouthwest

Deal found 8/14

$129

Fri 9/128:00 amBOS - GSP

1 stop6h 48mDelta

Deal found 8/12

$134

Wed 9/36:00 amBGR - GSP

1 stop6h 28mAmerican Airlines

Deal found 8/12

$135

Tue 9/96:10 amBOS - GSP

1 stop5h 46mUnited Airlines

Deal found 8/12

$140

Thu 9/186:00 amBOS - GSP

1 stop4h 55mAmerican Airlines

Deal found 8/12

$141

Fly from

Fly to

Route

Depart

Return

Price

PortlandGreenville

PWM - GSP

PWMGSP

Portland

Tue 10/21

6:00 am-10:40 am

1 stop4h 40m

Greenville

Wed 10/22

6:33 pm-10:48 pm

1 stop4h 15m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 10/22

3:20 pm-7:55 pm

1 stop4h 35m

Greenville

Tue 10/28

6:05 am-12:50 pm

1 stop6h 45m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/24

5:16 pm-10:00 pm

1 stop4h 44m

Greenville

Wed 10/8

1:35 pm-7:35 pm

1 stop6h 00m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Tue 9/9

2:50 pm-7:55 pm

1 stop5h 05m

Greenville

Tue 9/16

10:25 am-5:20 pm

1 stop6h 55m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/10

4:35 pm-10:45 pm

1 stop6h 10m

Greenville

Tue 9/16

10:53 am-3:30 pm

1 stop4h 37m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 10/22

11:05 am-6:08 pm

1 stop7h 03m

Greenville

Tue 10/28

6:11 am-10:12 am

1 stop4h 01m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/3

3:37 pm-10:28 am

1 stop18h 51m

Greenville

Sun 9/7

3:12 pm-10:38 am

1 stop19h 26m

$213

PortlandGreenville

PWM - GSP

PWMGSP

Portland

Wed 11/5

5:19 pm-10:33 pm

1 stop5h 14m

Greenville

Mon 11/10

7:38 pm-11:38 pm

1 stop4h 00m

$223

PortlandGreenville

PWM - GSP

PWMGSP

Portland

Thu 9/11

1:09 pm-5:52 pm

1 stop4h 43m

Greenville

Wed 9/24

6:05 am-12:31 pm

1 stop6h 26m

$223

PortlandGreenville

PWM - GSP

PWMGSP

Portland

Mon 9/15

6:00 am-10:19 am

1 stop4h 19m

Greenville

Mon 9/22

6:13 pm-12:11 am

1 stop5h 58m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 39 results

Best time to book a flight from Maine to Greenville

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

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

Currently, January is the cheapest month in which you can book a flight from Maine to Greenville (average of $329). Flying from Maine 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.

Related info for your journey

What airport do you fly into for flights to Greenville from Maine?
Most people fly into Greenville (GSP) if they book a flight to Greenville from Maine. Greenville is conveniently located just 10.4 mi from Greenville’s city center.
What are the cheapest airlines to fly from Maine to Greenville one-way?
One-way options have recently been found by users for as low as $105 on American Airlines. Other airlines that offer cheap prices include Delta from $109 and Southwest from $110 one-way.
What are the most popular routes from Maine to Greenville?
While some choose either Bangor - Greenville or Portland - Greenville, Boston Logan Intl - Greenville is the most popular route from Maine to Greenville.
Can I find deals for flights from Maine to Greenville that include hotel bookings?
Yes. In addition to deals on Maine to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Maine to Greenville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Greenville.
Can I find deals for business class flights from Maine to Greenville?
Yes. Cheapflights offers flight deals from Maine to Greenville 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 Maine to Greenville?
Currently, January is the cheapest month in which you can book a flight from Maine to Greenville (average of $329). Flying from Maine 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.

See more FAQs

Simpsonville

Duncan

Seneca

Anderson

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Maine to Greenville

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$258	Average$396	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$270	Average$364	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$301	Average$416	FlexibilityNo cancel fee	On-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.

$105+ Cheap flights from Maine 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Maine to Greenville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Maine to Greenville

Keep the following information in mind while searching for Maine to Greenville flight deals. Data was last updated August 14, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Maine to Greenville

Cheapest flights from Maine to GreenvilleExplore the most affordable flight options available from Maine to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Maine to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maine to Greenville that are best for you.

Best time to book a flight from Maine to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Maine with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Maine to Greenville

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

Related info for your journey

Find useful and relevant information for your journey from Maine to Greenville. 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 into for flights to Greenville from Maine?

What are the cheapest airlines to fly from Maine to Greenville one-way?

What are the most popular routes from Maine to Greenville?

Can I find deals for flights from Maine to Greenville that include hotel bookings?

How can I find direct flights from Maine to Greenville?

Can I find deals for business class flights from Maine to Greenville?

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

Traveling to a place near Greenville?

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 Maine to Greenville

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Maine to Greenville

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Maine to Greenville
Explore the most affordable flight options available from Maine to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.