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Maine

$74+ Cheap flights from Greenville (GSP) to Maine

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PWM
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Greenville to Maine

Keep the following information in mind while searching for Greenville to Maine flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Mytrip)

One-way from

$74
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$426
Provider with most accurate pricing for Greenville-Portland flight deals.
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Provider most trusted by Cheapflights users for Greenville-Portland flights.
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From Greenville to Maine
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One-way flight from Greenville to Maine
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Greenville to Maine

Cheapest flights from Greenville to Maine
Explore the most affordable flight options available from Greenville to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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.
Fri 3/74:35 pmGSP - BOS
1 stop20h 26mMultiple Airlines
Sun 3/98:30 amBOS - GSP
2 stops31h 23mMultiple Airlines
Deal found 2/20$177
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 3/205:30 amGSP - BOS
1 stop3h 51mAmerican Airlines
Thu 3/276:00 amBOS - GSP
1 stop4h 47mAmerican Airlines
Deal found 2/20$199
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 8/2110:33 amGSP - PWM
1 stop3h 56mBreeze Airways
Thu 8/283:14 pmPWM - GSP
1 stop4h 07mBreeze Airways
Deal found 2/20$211
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/76:00 amGSP - BOS
1 stop4h 59mUnited Airlines
Tue 3/118:36 amBOS - GSP
2 stops8h 15mUnited Airlines
Deal found 2/20$225
This Southwest deal was found by Cheapflights users on 2/20. 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 3/186:45 pmGSP - BOS
1 stop4h 15mSouthwest
Fri 3/211:55 pmBOS - GSP
1 stop8h 05mSouthwest
Deal found 2/20$259
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/147:00 amGSP - BGR
1 stop4h 57mAmerican Airlines
Mon 3/175:10 amBGR - GSP
1 stop4h 46mAmerican Airlines
Deal found 2/19$259
This Delta deal was found by Cheapflights users on 2/19. 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 3/66:00 amGSP - BGR
1 stop5h 16mDelta
Mon 3/105:10 amBGR - GSP
1 stop5h 56mDelta
Deal found 2/19$289
This Delta deal was found by Cheapflights users on 2/20. 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 4/296:00 amGSP - PWM
1 stop7h 12mDelta
Tue 5/65:08 pmPWM - GSP
1 stop4h 30mDelta
Deal found 2/20$297
This Southwest deal was found by Cheapflights users on 2/20. 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.
Wed 4/96:15 pmGSP - PWM
1 stop4h 15mSouthwest
Sun 4/135:50 pmPWM - GSP
1 stop4h 50mSouthwest
Deal found 2/20$332
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 4/37:00 amGSP - PWM
1 stop6h 49mAmerican Airlines
Sun 4/66:00 amPWM - GSP
2 stops6h 31mAmerican Airlines
Deal found 2/20$337
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 7/2910:24 amGSP - PWM
2 stops8h 01mUnited Airlines
Tue 8/193:15 pmPWM - GSP
1 stop7h 03mUnited Airlines
Deal found 2/20$373
This United Airlines deal was found by Cheapflights users on 2/20. 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 8/149:36 amGSP - BGR
1 stop5h 57mUnited Airlines
Wed 8/2012:30 pmBGR - GSP
1 stop5h 14mUnited Airlines
Deal found 2/20$490

Find flights from Greenville to Maine within your budget

Customize your flight search to find flights from Greenville to Maine 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 February 20, 2025.

Fly from

Greenville

Fly to

Maine

Route

Depart

Return

Price

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Fri 3/7

4:35 pm-1:01 pm

1 stop20h 26m

Boston Logan Intl

Sun 3/9

8:30 am-3:53 pm

2 stops31h 23m

$177

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 3/20

5:30 am-9:21 am

1 stop3h 51m

Boston Logan Intl

Thu 3/27

6:00 am-10:47 am

1 stop4h 47m

$199

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Fri 3/7

6:00 am-10:59 am

1 stop4h 59m

Boston Logan Intl

Tue 3/11

8:36 am-4:51 pm

2 stops8h 15m

$225

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Tue 3/18

6:45 pm-11:00 pm

1 stop4h 15m

Boston Logan Intl

Fri 3/21

1:55 pm-10:00 pm

1 stop8h 05m

$259

GreenvilleBangor

GSP - BGR

GSPBGR

Greenville

Fri 3/14

7:00 am-11:57 am

1 stop4h 57m

Bangor

Mon 3/17

5:10 am-9:56 am

1 stop4h 46m

$259

GreenvilleBangor

GSP - BGR

GSPBGR

Greenville

Thu 3/6

6:00 am-11:16 am

1 stop5h 16m

Bangor

Mon 3/10

5:10 am-11:06 am

1 stop5h 56m

$289

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 4/29

6:00 am-1:12 pm

1 stop7h 12m

Portland

Tue 5/6

5:08 pm-9:38 pm

1 stop4h 30m

$297

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Wed 4/9

6:15 pm-10:30 pm

1 stop4h 15m

Portland

Sun 4/13

5:50 pm-10:40 pm

1 stop4h 50m

$332

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 4/3

7:00 am-1:49 pm

1 stop6h 49m

Portland

Sun 4/6

6:00 am-12:31 pm

2 stops6h 31m

$337

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 7/29

10:24 am-6:25 pm

2 stops8h 01m

Portland

Tue 8/19

3:15 pm-10:18 pm

1 stop7h 03m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Greenville to Maine

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

Travel insights for flights from Greenville to Maine

Get recent, data-driven insights about flights from Greenville to Maine including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Maine (average of $296). Flying from Greenville to Maine in April is currently the most expensive (average of $498). 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 ME?

Find hourly flight availability from Greenville to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Greenville to Maine, 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 Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated February 20, 2025.
To help decide which airline to fly from Greenville to Maine, see what other customers have to say about Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Allegiant Air
7.3
Good
765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

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

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

    $100 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $105 and $140, respectively.

  • What are the most popular routes from Greenville to Maine?

    The most popular route from Greenville to Maine is Greenville - Boston Logan Intl. You may also consider Greenville - Portland or Greenville - Bangor.

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

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

  • How can I find direct flights from Greenville to Maine?

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

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

    Yes. Cheapflights offers flight deals from Greenville to Maine 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 Maine?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Maine (average of $296). Flying from Greenville to Maine in April is currently the most expensive (average of $498). 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 Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Greenville to Maine

Discover the top 4 airlines that operate flights from Greenville to Maine. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$453FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$411FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$296Average$376FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$327Average$523FlexibilityNo cancel feeOn-time69%
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