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Maine

$116+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PWM
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
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 January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$192
(Kiwi.com)

One-way from

$116
(Kiwi.com)

Popular in

March

Cheapest in

September
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
Search Deals
One-way flight from Greenville to Maine
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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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 January 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/234:39 pmGSP - BOS
1 stop6h 40mMultiple Airlines
Mon 1/267:00 amBOS - GSP
1 stop8h 59mMultiple Airlines
Deal found 1/6$192
This Southwest deal was found by Cheapflights users on 1/5. 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 2/410:05 amGSP - PWM
1 stop4h 50mSouthwest
Wed 2/113:30 pmPWM - GSP
1 stop4h 20mSouthwest
Deal found 1/5$237
This Southwest deal was found by Cheapflights users on 1/4. 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 2/36:15 pmGSP - BOS
1 stop3h 50mSouthwest
Tue 2/105:50 amBOS - GSP
1 stop4h 50mSouthwest
Deal found 1/4$237
This Delta deal was found by Cheapflights users on 1/5. 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.
Wed 2/47:20 amGSP - PWM
2 stops9h 56mDelta
Wed 2/115:59 pmPWM - GSP
1 stop4h 45mDelta
Deal found 1/5$242
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/2210:15 amGSP - PWM
1 stop7h 24mMultiple Airlines
Sun 1/2511:01 amPWM - GSP
1 stop10h 06mMultiple Airlines
Deal found 1/6$246
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/2210:15 amGSP - PWM
1 stop7h 24mMultiple Airlines
Mon 1/269:47 amPWM - GSP
1 stop6h 12mMultiple Airlines
Deal found 1/7$248
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 1/169:48 amGSP - BOS
1 stop14h 09mMultiple Airlines
Sat 1/173:43 pmBOS - GSP
1 stop24h 36mMultiple Airlines
Deal found 1/5$250
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 1/154:43 pmGSP - BOS
1 stop23h 45mMultiple Airlines
Sat 1/173:43 pmBOS - GSP
1 stop24h 36mMultiple Airlines
Deal found 1/5$261
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/266:30 amGSP - BOS
1 stop8h 00mUnited Airlines
Tue 3/36:00 amBOS - GSP
1 stop5h 21mUnited Airlines
Deal found 1/6$263
This American Airlines deal was found by Cheapflights users on 1/7. 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 2/46:00 amGSP - PWM
2 stops9h 31mAmerican Airlines
Wed 2/113:58 pmPWM - GSP
2 stops7h 38mAmerican Airlines
Deal found 1/7$267
This United Airlines deal was found by Cheapflights users on 1/6. 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 5/62:23 pmGSP - BOS
2 stops9h 31mUnited Airlines
Mon 5/116:00 amBOS - GSP
1 stop3h 58mUnited Airlines
Deal found 1/6$268
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/224:55 pmGSP - PWM
2 stops17h 54mBreeze Airways
Mon 1/269:47 amPWM - GSP
1 stop6h 12mBreeze Airways
Deal found 1/7$271

Cheapflights Fare Finder

 
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 January 7, 2026.
Use the filters below to find and compare flights from Greenville to Maine that are best for you.

Fly from

Greenville

Fly to

Maine

Route

Depart

Return

Price

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Fri 1/23

9:49 pm-11:57 pm

2 stops26h 08m

Boston Logan Intl

Mon 1/26

7:00 am-3:59 pm

1 stop8h 59m

$197

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Wed 2/4

11:00 am-3:31 pm

1 stop4h 31m

Portland

Wed 2/11

12:40 pm-5:56 pm

1 stop5h 16m

$237

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Wed 2/4

10:05 am-2:55 pm

1 stop4h 50m

Portland

Wed 2/11

3:30 pm-7:50 pm

1 stop4h 20m

$237

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 3/24

7:37 pm-11:50 pm

1 stop4h 13m

Portland

Tue 3/31

6:00 am-10:20 am

1 stop4h 20m

$237

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Wed 2/4

7:20 am-5:16 pm

2 stops9h 56m

Portland

Wed 2/11

5:59 pm-10:44 pm

1 stop4h 45m

$242

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Tue 2/3

10:05 am-2:20 pm

1 stop4h 15m

Boston Logan Intl

Tue 2/10

5:30 am-5:40 pm

2 stops12h 10m

$243

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 1/22

10:15 am-5:39 pm

1 stop7h 24m

Portland

Sun 1/25

11:01 am-9:07 pm

1 stop10h 06m

$246

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Tue 3/24

6:45 am-1:50 pm

2 stops7h 05m

Portland

Tue 3/31

11:46 am-11:52 pm

2 stops12h 06m

$248

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 1/22

10:15 am-5:39 pm

1 stop7h 24m

Portland

Mon 1/26

9:47 am-3:59 pm

1 stop6h 12m

$248

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Wed 5/6

10:40 am-5:28 pm

1 stop6h 48m

Boston Logan Intl

Mon 5/11

6:00 am-9:58 am

1 stop3h 58m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 38 results
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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.

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Greenville to Maine (average of $107). Flying from Greenville to Maine in January is currently the most expensive (average of $268). 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 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 January 7, 2026.
Read reviews from past customers who have flown Breeze Airways, Southwest, and Delta from Greenville to Maine. 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.
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Breeze Airways
8.2
Very good
255 reviews
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Southwest
8.0
Very good
4,249 reviews
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Delta
7.9
Good
8,021 reviews
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
United Airlines
7.4
Good
9,138 reviews
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
American Airlines
7.2
Good
11,088 reviews
Breeze Airways
8.2
Very good
255 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Entertainment

6.7

Overall

8.2

Boarding

8.3

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.

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.

  • How long is the flight from Greenville to Maine?

    For as low as $237, American Airlines can have you in Maine from Greenville in 4h 31m. The distance from Greenville to Maine is about 876 mi. This flight may include one or multiple stops.

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

    $83 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $118 and $135, 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, August is the cheapest month in which you can book a flight from Greenville to Maine (average of $107). Flying from Greenville to Maine in January is currently the most expensive (average of $268). 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

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Top 5 airlines flying from Greenville to Maine

Discover the top 5 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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$98Average$253FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$375FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$279Average$411FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$280Average$476FlexibilityNo cancel feeOn-time69%
DeltaCheapest$283Average$382FlexibilityNo cancel feeOn-timeN/A

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