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Cheap flights from Greensboro to Boston from $269

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to Boston departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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American Airlines Logo
6:00 am - 10:23 am
GSO
-
PWM
4h 23m
1 stop
American Airlines Logo
3:39 pm - 10:27 pm
PWM
-
GSO
6h 48m
1 stop
$269American Airlines
Mon, Apr 20 - Mon, Apr 27
Delta Logo
12:30 pm - 11:59 pm
GSO
-
PWM
11h 29m
2 stops
Delta Logo
1:35 pm - 8:41 pm
PWM
-
GSO
7h 06m
1 stop
$274Delta
Tue, Aug 11 - Fri, Aug 21
Delta Logo
5:25 am - 11:55 am
GSO
-
PWM
6h 30m
2 stops
Delta Logo
2:35 pm - 11:57 pm
PWM
-
GSO
9h 22m
2 stops
$279Delta
Tue, Aug 11 - Fri, Aug 21
American Airlines Logo
6:00 am - 12:40 pm
GSO
-
PWM
6h 40m
1 stop
American Airlines Logo
5:57 pm - 11:53 pm
PWM
-
GSO
5h 56m
1 stop
$294American Airlines
Wed, May 27 - Mon, Jun 1
United Airlines Logo
6:00 am - 2:34 pm
GSO
-
PWM
8h 34m
2 stops
United Airlines Logo
7:16 pm - 11:44 pm
PWM
-
GSO
4h 28m
1 stop
$309United Airlines
Wed, May 27 - Mon, Jun 1
United Airlines Logo
2:33 pm - 11:51 pm
GSO
-
PWM
9h 18m
2 stops
United Airlines Logo
7:16 pm - 11:44 pm
PWM
-
GSO
4h 28m
1 stop
$310United Airlines
Wed, Jul 29 - Tue, Aug 4
American Airlines Logo
6:30 pm - 10:59 pm
GSO
-
PWM
4h 29m
1 stop
American Airlines Logo
5:42 am - 9:55 am
PWM
-
GSO
4h 13m
1 stop
$314American Airlines
Sat, Mar 28 - Sun, Mar 29
Delta Logo
6:55 pm - 11:53 pm
GSO
-
PWM
4h 58m
1 stop
Delta Logo
6:00 am - 10:10 am
PWM
-
GSO
4h 10m
1 stop
$319Delta
Fri, Jun 19 - Thu, Jun 25
Delta Logo
4:17 pm - 11:09 pm
GSO
-
PWM
6h 52m
1 stop
Delta Logo
6:00 am - 12:16 pm
PWM
-
GSO
6h 16m
1 stop
$338Delta
Sat, May 16 - Sat, May 23
Delta Logo
5:45 pm - 11:06 pm
GSO
-
PWM
5h 21m
1 stop
Delta Logo
5:23 am - 11:35 am
PWM
-
GSO
6h 12m
1 stop
$359Delta
Sat, Mar 7 - Wed, Mar 11

United Airlines flights from Greensboro to Portland, Maine

Our best United Airlines deals on Greensboro to Portland, Maine flight tickets
United Airlines
May 27
GSO6:00 amGreensboro/H. Point
8h 34m
2 stops
PWM2:34 pmPortland
Jun 1
PWM7:16 pmPortland
4h 28m
1 stop
GSO11:44 pmGreensboro/H. Point
$309
United Airlines
Jul 29
GSO2:33 pmGreensboro/H. Point
9h 18m
2 stops
PWM11:51 pmPortland
Aug 4
PWM7:16 pmPortland
4h 28m
1 stop
GSO11:44 pmGreensboro/H. Point
$310
United Airlines
May 16
GSO6:15 amGreensboro/H. Point
7h 59m
1 stop
PWM2:14 pmPortland
May 25
PWM5:15 amPortland
9h 05m
1 stop
GSO2:20 pmGreensboro/H. Point
$408

American Airlines flights from Greensboro to Portland, Maine

Our best American Airlines deals on Greensboro to Portland, Maine flight tickets
American Airlines
Apr 20
GSO6:00 amGreensboro/H. Point
4h 23m
1 stop
PWM10:23 amPortland
Apr 27
PWM3:39 pmPortland
6h 48m
1 stop
GSO10:27 pmGreensboro/H. Point
$269
American Airlines
May 27
GSO6:00 amGreensboro/H. Point
6h 40m
1 stop
PWM12:40 pmPortland
Jun 1
PWM5:57 pmPortland
5h 56m
1 stop
GSO11:53 pmGreensboro/H. Point
$294
American Airlines
Mar 28
GSO6:30 pmGreensboro/H. Point
4h 29m
1 stop
PWM10:59 pmPortland
Mar 29
PWM5:42 amPortland
4h 13m
1 stop
GSO9:55 amGreensboro/H. Point
$314

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to Portland, 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, momondo users made 832,500 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Greensboro to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Mon 4/20

6:00 am-10:23 am

1 stop4h 23m

Portland

Mon 4/27

3:39 pm-10:27 pm

1 stop6h 48m

$269

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Tue 8/11

12:30 pm-11:59 pm

2 stops11h 29m

Portland

Fri 8/21

1:35 pm-8:41 pm

1 stop7h 06m

$274

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Tue 8/11

5:25 am-11:55 am

2 stops6h 30m

Portland

Fri 8/21

2:35 pm-11:57 pm

2 stops9h 22m

$279

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Wed 5/27

6:00 am-12:40 pm

1 stop6h 40m

Portland

Mon 6/1

5:57 pm-11:53 pm

1 stop5h 56m

$294

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Wed 5/27

6:00 am-2:34 pm

2 stops8h 34m

Portland

Mon 6/1

7:16 pm-11:44 pm

1 stop4h 28m

$309

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Wed 7/29

2:33 pm-11:51 pm

2 stops9h 18m

Portland

Tue 8/4

7:16 pm-11:44 pm

1 stop4h 28m

$310

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Sat 3/28

6:30 pm-10:59 pm

1 stop4h 29m

Portland

Sun 3/29

5:42 am-9:55 am

1 stop4h 13m

$314

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Fri 6/19

6:55 pm-11:53 pm

1 stop4h 58m

Portland

Thu 6/25

6:00 am-10:10 am

1 stop4h 10m

$319

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Sat 5/16

4:17 pm-11:09 pm

1 stop6h 52m

Portland

Sat 5/23

6:00 am-12:16 pm

1 stop6h 16m

$338

GreensboroPortland

GSO - PWM

GSOPWM

Greensboro/H. Point

Sat 3/7

5:45 pm-11:06 pm

1 stop5h 21m

Portland

Wed 3/11

5:23 am-11:35 am

1 stop6h 12m

$359

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Boston from

How to get the cheapest flight ticket from Greensboro to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Greensboro is in November. Flight prices, which tend to average around $283, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $323.

How have Greensboro to Portland, Maine flight prices changed over time?

When to book flights from Greensboro to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greensboro to Portland, Maine (GSO to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greensboro to Portland, Maine

Fastest flight time

4h 22m

Direct flights

None
The fastest flight from Greensboro to Portland, Maine takes 4h 22m
There are no direct flights from Greensboro to Portland, Maine. There are no popular flight routes from Greensboro to Portland, Maine.
Search flight deals

  • How far is Greensboro/H. Point to Portland by plane?

    Greensboro/H. Point and Portland are 727.0 mi apart from one another. In terms of flight time, this usually takes a little over 4h 22m.

  • When did momondo last update prices for flights from Greensboro/H. Point Airport to Portland Airport?

    Prices for flights from Greensboro/H. Point Airport to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Greensboro/H. Point Airport to Portland Airport?

  • How old do you have to be to fly from Greensboro/H. Point Airport to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Greensboro to Portland, Maine?

Best airlines flying from Greensboro to Portland, Maine

Compare and see reviews for airlines that fly from Greensboro to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $173Free CancellationRating
7.9
8,236 reviews
Search Delta flights
American AirlinesPriceFrom $253Free CancellationRating
7.2
11,339 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,342 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Greensboro to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greensboro to Portland for you.

Can I find flights from Greensboro to Portland with flexible booking policies on momondo?

All flight searches from Greensboro to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greensboro to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Greensboro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Greensboro to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Greensboro and alert you when they change.

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