Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland, Maine to Greensboro from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Greensboro departing on 9/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Greensboro

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:53 pm - 11:59 pm
PWM
-
GSO
5h 06m
1 stop
United Airlines Logo
6:00 am - 10:04 am
GSO
-
PWM
4h 04m
1 stop
$285United Airlines
Wed, Sep 16 - Mon, Sep 21
American Airlines Logo
6:46 pm - 11:59 pm
PWM
-
GSO
5h 13m
1 stop
American Airlines Logo
6:00 am - 10:01 am
GSO
-
PWM
4h 01m
1 stop
$286American Airlines
Thu, Aug 27 - Sat, Aug 29
Delta Logo
6:25 am - 12:20 pm
PWM
-
GSO
5h 55m
1 stop
Delta Logo
6:32 pm - 11:30 pm
GSO
-
PWM
4h 58m
1 stop
$302Delta
Sat, Jul 11 - Wed, Jul 22
American Airlines Logo
6:01 am - 12:17 pm
PWM
-
GSO
6h 16m
1 stop
American Airlines Logo
6:00 am - 12:35 pm
GSO
-
PWM
6h 35m
1 stop
$304American Airlines
Sat, Jul 4 - Wed, Jul 8
American Airlines Logo
6:59 pm - 11:58 pm
PWM
-
GSO
4h 59m
1 stop
American Airlines Logo
6:39 pm - 10:36 pm
GSO
-
PWM
3h 57m
1 stop
$308American Airlines
Sat, Jul 11 - Wed, Jul 22
Delta Logo
3:00 pm - 9:52 pm
PWM
-
GSO
6h 52m
1 stop
Delta Logo
6:00 am - 11:01 am
GSO
-
PWM
5h 01m
1 stop
$337Delta
Thu, Oct 15 - Sun, Oct 18
United Airlines Logo
6:53 pm - 11:59 pm
PWM
-
GSO
5h 06m
1 stop
United Airlines Logo
7:00 pm - 11:28 pm
GSO
-
PWM
4h 28m
1 stop
$341United Airlines
Wed, Sep 23 - Sat, Sep 26
United Airlines Logo
5:15 am - 2:08 pm
PWM
-
GSO
8h 53m
2 stops
United Airlines Logo
7:00 pm - 11:28 pm
GSO
-
PWM
4h 28m
1 stop
$346United Airlines
Wed, Sep 23 - Sat, Sep 26
American Airlines Logo
6:01 am - 12:17 pm
PWM
-
GSO
6h 16m
1 stop
American Airlines Logo
5:10 am - 12:11 pm
GSO
-
PWM
7h 01m
2 stops
$351American Airlines
Sat, Jul 4 - Wed, Jul 8
United Airlines Logo
6:53 pm - 11:59 pm
PWM
-
GSO
5h 06m
1 stop
United Airlines Logo
6:35 am - 2:38 pm
GSO
-
PWM
8h 03m
2 stops
$365United Airlines
Wed, Sep 16 - Mon, Sep 21

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Portland, Maine to Greensboro

Our best United Airlines deals on Portland, Maine to Greensboro flight tickets
United Airlines
Sep 16
PWM6:53 pmPortland
5h 06m
1 stop
GSO11:59 pmGreensboro/H. Point
Sep 21
GSO6:00 amGreensboro/H. Point
4h 04m
1 stop
PWM10:04 amPortland
$285
United Airlines
Sep 23
PWM6:53 pmPortland
5h 06m
1 stop
GSO11:59 pmGreensboro/H. Point
Sep 26
GSO7:00 pmGreensboro/H. Point
4h 28m
1 stop
PWM11:28 pmPortland
$341
United Airlines
Sep 23
PWM5:15 amPortland
8h 53m
2 stops
GSO2:08 pmGreensboro/H. Point
Sep 26
GSO7:00 pmGreensboro/H. Point
4h 28m
1 stop
PWM11:28 pmPortland
$346

Delta flights from Portland, Maine to Greensboro

Our best Delta deals on Portland, Maine to Greensboro flight tickets
Delta
Jul 11
PWM6:25 amPortland
5h 55m
1 stop
GSO12:20 pmGreensboro/H. Point
Jul 22
GSO6:32 pmGreensboro/H. Point
4h 58m
1 stop
PWM11:30 pmPortland
$302
Delta
Oct 15
PWM3:00 pmPortland
6h 52m
1 stop
GSO9:52 pmGreensboro/H. Point
Oct 18
GSO6:00 amGreensboro/H. Point
5h 01m
1 stop
PWM11:01 amPortland
$337
Delta
Jun 25
PWM6:00 amPortland
5h 38m
1 stop
GSO11:38 amGreensboro/H. Point
Jun 25
GSO4:35 pmGreensboro/H. Point
6h 30m
1 stop
PWM11:05 pmPortland
$719

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Greensboro 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 June 24, 2026.
Use the filters below to find and compare flights from Portland, Maine to Greensboro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Wed 9/16

6:53 pm-11:59 pm

1 stop5h 06m

Greensboro/H. Point

Mon 9/21

6:00 am-10:04 am

1 stop4h 04m

$285

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Thu 8/27

6:46 pm-11:59 pm

1 stop5h 13m

Greensboro/H. Point

Sat 8/29

6:00 am-10:01 am

1 stop4h 01m

$286

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Sat 7/11

6:25 am-12:20 pm

1 stop5h 55m

Greensboro/H. Point

Wed 7/22

6:32 pm-11:30 pm

1 stop4h 58m

$302

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Sat 7/4

6:01 am-12:17 pm

1 stop6h 16m

Greensboro/H. Point

Wed 7/8

6:00 am-12:35 pm

1 stop6h 35m

$304
Quickest round-trip

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Sat 7/11

6:59 pm-11:58 pm

1 stop4h 59m

Greensboro/H. Point

Wed 7/22

6:39 pm-10:36 pm

1 stop3h 57m

$308

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Thu 10/15

3:00 pm-9:52 pm

1 stop6h 52m

Greensboro/H. Point

Sun 10/18

6:00 am-11:01 am

1 stop5h 01m

$337

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Wed 9/23

6:53 pm-11:59 pm

1 stop5h 06m

Greensboro/H. Point

Sat 9/26

7:00 pm-11:28 pm

1 stop4h 28m

$341

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Wed 9/23

5:15 am-2:08 pm

2 stops8h 53m

Greensboro/H. Point

Sat 9/26

7:00 pm-11:28 pm

1 stop4h 28m

$346

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Sat 7/4

6:01 am-12:17 pm

1 stop6h 16m

Greensboro/H. Point

Wed 7/8

5:10 am-12:11 pm

2 stops7h 01m

$351

PortlandGreensboro

PWM - GSO

PWMGSO

Portland

Wed 9/16

6:53 pm-11:59 pm

1 stop5h 06m

Greensboro/H. Point

Mon 9/21

6:35 am-2:38 pm

2 stops8h 03m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Greensboro from

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

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 typical price of a round-trip flight between Portland, Maine and Greensboro?

What is the cheapest month to fly to Greensboro?

The cheapest month to fly to Greensboro from Portland, Maine is in December. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Greensboro from Portland, Maine during October instead. Flights to Greensboro in October, while not as cheap as those in December, still average around $283.

When to book flights from Portland, Maine to Greensboro

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

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

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

Fastest flight time

4h 07m

Direct flights

None
The fastest flight from Portland, Maine to Greensboro takes 4h 07m
There are no direct flights from Portland, Maine to Greensboro. There are no popular flight routes from Portland, Maine to Greensboro.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Greensboro

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

    There are 727.0 mi between Portland and Greensboro/H. Point. By plane, this route typically takes 4h 07m.

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

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

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

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

  • What documentation or ID do you need to fly to Greensboro/H. Point Airport?

    The required travel and health documents for your Greensboro/H. Point 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 Greensboro/H. Point 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 Portland, Maine to Greensboro?

Best airlines flying from Portland, Maine to Greensboro

Compare and see reviews for airlines that fly from Portland, Maine to Greensboro with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.8
8,432 reviews
Search Delta flights

Traveling to a place near Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
High Point
Asheboro
Martinsville
Kernersville
Eden

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Greensboro from Portland.

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

momondo does allow users to show only those flights to Greensboro from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Greensboro.

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

Of course. momondo tracks the price of Portland to Greensboro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Greensboro trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 7/24
Fri 7/31
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States