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Maine

$103+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PWM
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$206
(Kiwi.com)

One-way from

$103
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$493
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
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Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:00 pmGSP - BOS
1 stop8h 56mMultiple Airlines
Mon 12/811:08 amBOS - GSP
1 stop8h 15mMultiple Airlines
Deal found 11/17$206
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:03 pmGSP - BOS
1 stop13h 58mMultiple Airlines
Fri 12/1212:17 pmBOS - GSP
1 stop7h 06mMultiple Airlines
Deal found 11/17$265
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:03 pmGSP - BOS
1 stop23h 03mMultiple Airlines
Mon 1/510:56 amBOS - GSP
1 stop8h 27mMultiple Airlines
Deal found 11/17$277
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:03 pmGSP - BOS
1 stop14h 04mMultiple Airlines
Wed 1/712:29 pmBOS - GSP
2 stops27h 46mMultiple Airlines
Deal found 11/17$278
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:00 pmGSP - BOS
1 stop17h 57mMultiple Airlines
Mon 1/512:29 pmBOS - GSP
1 stop6h 54mMultiple Airlines
Deal found 11/17$281
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:13 pmGSP - BGR
1 stop5h 14mDelta
Tue 12/95:14 amBGR - GSP
1 stop5h 41mDelta
Deal found 11/18$284
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:03 pmGSP - BOS
2 stops24h 46mMultiple Airlines
Fri 12/511:08 amBOS - GSP
1 stop8h 15mMultiple Airlines
Deal found 11/16$289
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:50 pmGSP - BGR
2 stops9h 23mAmerican Airlines
Tue 12/95:17 amBGR - GSP
2 stops6h 20mAmerican Airlines
Deal found 11/18$294
This Mytrip deal was found by Cheapflights users on 11/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:41 pmGSP - BOS
1 stop13h 09mMultiple Airlines
Mon 1/511:55 amBOS - GSP
1 stop8h 13mMultiple Airlines
Deal found 11/17$295
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:03 pmGSP - BOS
1 stop14h 04mMultiple Airlines
Mon 1/510:56 amBOS - GSP
1 stop8h 27mMultiple Airlines
Deal found 11/17$297
This Delta deal was found by Cheapflights users on 11/17. 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 12/26:00 amGSP - PWM
1 stop4h 47mDelta
Sat 12/612:53 pmPWM - GSP
1 stop4h 57mDelta
Deal found 11/17$317
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:44 pmGSP - PWM
2 stops7h 57mAmerican Airlines
Sat 12/612:23 pmPWM - GSP
2 stops11h 34mAmerican Airlines
Deal found 11/17$327

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 November 18, 2025.
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

Sun 1/18

5:09 pm-11:10 am

1 stop18h 01m

Boston Logan Intl

Fri 1/23

7:00 am-3:59 pm

1 stop8h 59m

$231

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Mon 1/19

4:39 pm-1:03 am

2 stops32h 24m

Boston Logan Intl

Mon 1/26

7:00 am-3:59 pm

1 stop8h 59m

$233

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sun 1/18

4:43 pm-1:13 am

2 stops32h 30m

Boston Logan Intl

Mon 1/26

7:00 am-3:59 pm

1 stop8h 59m

$242

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 1/15

4:43 pm-5:08 pm

1 stop24h 25m

Boston Logan Intl

Sat 1/24

3:43 pm-4:19 pm

1 stop24h 36m

$245

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 1/15

4:43 pm-1:13 am

2 stops32h 30m

Boston Logan Intl

Mon 1/26

7:00 am-3:59 pm

1 stop8h 59m

$246

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sun 1/18

5:09 pm-11:10 am

1 stop18h 01m

Boston Logan Intl

Thu 1/22

6:00 am-8:58 am

2 stops26h 58m

$251

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 1/15

10:15 am-5:39 pm

1 stop7h 24m

Portland

Thu 1/22

11:01 am-9:07 pm

1 stop10h 06m

$251

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Thu 1/15

10:15 am-5:39 pm

1 stop7h 24m

Portland

Fri 1/23

9:47 am-3:59 pm

1 stop6h 12m

$252

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sun 1/18

5:09 pm-11:10 am

1 stop18h 01m

Boston Logan Intl

Sun 1/25

6:00 am-8:58 am

2 stops26h 58m

$255

GreenvillePortland

GSP - PWM

GSPPWM

Greenville

Sun 1/18

10:15 am-5:39 pm

1 stop7h 24m

Portland

Sun 1/25

11:01 am-9:07 pm

1 stop10h 06m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 41 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 March is currently the most expensive (average of $265). 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 November 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 49% on flights from Greenville to Maine by exploring options for tickets at noon.

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 November 18, 2025.
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
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!
Breeze Airways
8.1
Very good
234 reviews
Breeze Airways
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!
Southwest
8.0
Very good
4,248 reviews
Breeze Airways
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!
Delta
7.9
Good
8,003 reviews
Breeze Airways
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!
United Airlines
7.4
Good
9,019 reviews
Breeze Airways
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!
American Airlines
7.2
Good
11,045 reviews
Breeze Airways
8.1
Very good
234 reviews

Comfort

8.2

Entertainment

6.6

Overall

8.1

Boarding

8.3

Crew

8.8

Food

6.7

Reviews

1 / 14
10.0
Excellent

Kim,Nov 2025

PWM - RSW

You guys did a great job getting us here. Thank you!!

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 $284, Delta can have you in Maine from Greenville in 5h 14m. The distance from Greenville to Maine is about 984 mi. This flight may include one or multiple stops.

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

    $157 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 Delta, with prices starting from $222 and $241, 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 - Bangor or Greenville - Portland.

  • 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 March is currently the most expensive (average of $265). 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 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$98Average$253FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$371FlexibilityNo cancel feeOn-time71%
DeltaCheapest$270Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$279Average$409FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$280Average$476FlexibilityNo cancel feeOn-time69%

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