$199+ Cheap flights from Greensboro to Portland, ME (GSO - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — PWM
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Greensboro to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greensboro to Portland
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Cheapest flights from Greensboro to PortlandExplore the most affordable flight options available from Greensboro to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Greensboro to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/44:10 pm -
1 stop6h 38m
Sun 12/65:36 am -
1 stop5h 12m
Deal found 10/25![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/176:15 am -
1 stop8h 01m
Tue 11/245:50 am -
1 stop7h 09m
Deal found 10/24![United Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/67:42 pm -
1 stop4h 12m
Sun 11/86:47 pm -
1 stop4h 26m
Deal found 10/21![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/22. 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 10/276:15 am -
1 stop8h 01m
Tue 11/35:50 am -
1 stop7h 09m
Deal found 10/22![United Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/104:14 pm -
1 stop6h 33m
Fri 11/136:47 pm -
1 stop4h 26m
Deal found 10/22![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 10/25. 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 11/66:25 pm -
1 stop4h 53m
Sun 11/85:28 pm -
1 stop4h 52m
Deal found 10/25![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 10/22. 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 10/286:25 pm -
1 stop4h 53m
Mon 11/25:28 pm -
1 stop4h 52m
Deal found 10/22![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 10/22. 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 10/278:20 am -
2 stops8h 37m
Tue 11/36:47 pm -
1 stop4h 26m
Deal found 10/22![American Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/56:00 am -
1 stop4h 07m
Mon 11/95:35 am -
1 stop7h 24m
Deal found 10/21![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/86:00 am -
1 stop4h 07m
Thu 11/125:50 am -
1 stop7h 09m
Deal found 10/23![United Airlines logo]()
$497
Best flights from Greensboro to PortlandDiscover carefully curated flight deals from Greensboro to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Greensboro to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. 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 3/56:00 am -
1 stop5h 01m
Tue 3/911:25 am -
1 stop6h 17m
Deal found 10/24![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 3/13:49 pm -
1 stop7h 01m
Wed 3/36:03 pm -
1 stop4h 49m
Deal found 10/21![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 2/18:00 am -
1 stop6h 44m
Fri 2/53:14 pm -
1 stop7h 44m
Deal found 10/21![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 10/24. 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.
Mon 12/76:18 pm -
1 stop5h 02m
Wed 12/95:19 pm -
1 stop5h 36m
Deal found 10/24![Delta logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/67:42 pm -
1 stop4h 12m
Mon 11/911:07 am -
2 stops7h 45m
Deal found 10/23![American Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 10/24. 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 3/56:00 am -
1 stop5h 01m
Fri 3/1212:50 pm -
2 stops11h 04m
Deal found 10/24![Delta logo]()
$538
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/56:00 am -
1 stop4h 07m
Mon 11/95:35 am -
2 stops18h 08m
Deal found 10/21![United Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 10/21. 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 1/291:42 pm -
2 stops9h 06m
Mon 2/110:52 am -
2 stops8h 07m
Deal found 10/21![American Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 10/24. 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.
Mon 3/86:15 pm -
1 stop4h 51m
Sun 3/146:00 am -
2 stops15h 38m
Deal found 10/24![Delta logo]()
$578
Last-minute flights from Greensboro to PortlandDiscover last-minute flight deals from Greensboro to Portland. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to Portland. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/22. 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 10/276:15 am -
1 stop8h 01m
Tue 11/35:50 am -
1 stop7h 09m
Deal found 10/22![United Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/22. 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 10/278:20 am -
2 stops8h 37m
Tue 11/36:47 pm -
1 stop4h 26m
Deal found 10/22![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 10/22. 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 10/286:25 pm -
1 stop4h 53m
Mon 11/25:28 pm -
1 stop4h 52m
Deal found 10/22![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/56:00 am -
1 stop4h 07m
Mon 11/95:35 am -
1 stop7h 24m
Deal found 10/21![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/67:42 pm -
1 stop4h 12m
Sun 11/86:47 pm -
1 stop4h 26m
Deal found 10/21![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 10/25. 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 11/66:25 pm -
1 stop4h 53m
Sun 11/85:28 pm -
1 stop4h 52m
Deal found 10/25![Delta logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/67:42 pm -
1 stop4h 12m
Mon 11/911:07 am -
2 stops7h 45m
Deal found 10/22![American Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/86:00 am -
1 stop4h 07m
Thu 11/125:50 am -
1 stop7h 09m
Deal found 10/23![United Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/104:14 pm -
1 stop6h 33m
Fri 11/136:47 pm -
1 stop4h 26m
Deal found 10/22![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/176:15 am -
1 stop8h 01m
Tue 11/245:50 am -
1 stop7h 09m
Deal found 10/24![United Airlines logo]()
$368
One-way flights from Greensboro to PortlandSearch for one-way flight options from Greensboro to Portland. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Greensboro to Portland. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 11/137:42 pm -
1 stop4h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$199
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 11/156:00 am -
1 stop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$201
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/56:00 am -
1 stop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 10/305:54 pm -
1 stop15h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Breeze Airways logo]()
$295
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/127:05 am -
2 stops8h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 10/3011:44 am -
2 stops28h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 10/306:00 am -
1 stop4h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/302:10 pm -
2 stops9h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$592
Find flight deals from Greensboro to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $315 (Delta) |
One-way from | $199 (American Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $389 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greensboro to Portland 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Greensboro to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Thu 11/12
6:15 am-2:16 pm
1 stop8h 01m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
Quickest round-trip
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Thu 11/5
6:00 am-10:07 am
1 stop4h 07m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Fri 10/30
5:54 pm-9:08 am
1 stop15h 14m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$295
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Thu 11/12
7:05 am-3:21 pm
2 stops8h 16m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Fri 10/30
11:44 am-4:24 pm
2 stops28h 40m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$303
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Fri 3/5
6:00 am-11:01 am
1 stop5h 01m
Portland
Tue 3/9
11:25 am-5:42 pm
1 stop6h 17m
$315
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Fri 10/30
6:00 am-10:40 am
1 stop4h 40m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$336
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Mon 3/1
3:49 pm-10:50 pm
1 stop7h 01m
Portland
Wed 3/3
6:03 pm-10:52 pm
1 stop4h 49m
$397
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Mon 12/7
6:18 pm-11:20 pm
1 stop5h 02m
Portland
Wed 12/9
5:19 pm-10:55 pm
1 stop5h 36m
$397
GreensboroPortland
GSO Greensboro/H. Point - PWM Portland
GSOPWM
Greensboro/H. Point
Sun 11/15
6:15 am-11:21 pm
2 stops17h 06m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$488
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Greensboro to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greensboro to Portland in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greensboro-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greensboro-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greensboro-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Greensboro to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Greensboro with our price prediction graph.
GSO-PWM
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 Greensboro to Portland
What is the cheapest month to book a flight from Greensboro to Portland, Maine?
Currently, September is the cheapest month in which you can book a flight from Greensboro to Portland, Maine (average of $294). Flying from Greensboro to Portland, Maine in November is currently the most expensive (average of $826). 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.
How much does it cost to fly round-trip from Greensboro to Portland, Maine?
Airfare is below average for this route at the moment.
Greensboro to Portland, Maine flights typically cost between $350 and $1,065 in March.The cheapest round-trip price found within the last 5 days was $315 on Delta (Mar 5-Mar 9).
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated October 25, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Greensboro to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Greensboro to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
North Conway
Brunswick
Conway
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Greensboro and Portland flights
Browse other Greensboro and Portland flight options. Last updated on October 25, 2026.
Other flights from Greensboro
Browse through other flights departing from Greensboro. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
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Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Top 2 airlines flying from Greensboro to Portland
Discover the top 2 airlines that operate flights from Greensboro to Portland. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$394 | FlexibilityNo cancel fee | On-time71% |