HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greensboro

$225+ Cheap flights from Portland to Greensboro (PDX - GSO)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — GSO
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Greensboro 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 Portland to Greensboro

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Greensboro (GSO). 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$308
(United Airlines)

One-way from

$225
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$372
Provider with most accurate pricing for Portland-Greensboro/H. Point flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Greensboro/H. Point flights.
Search Deals
From Portland to Greensboro/H. Point
Search Deals
One-way flight from Portland to Greensboro/H. Point
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Portland to Greensboro

Cheapest flights from Portland to Greensboro
Explore the most affordable flight options available from Portland to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:57 pmPDX - GSO
2 stops11h 57mUnited Airlines
Sat 3/75:31 pmGSO - PDX
1 stop7h 55mUnited Airlines
Deal found 1/5$308
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:48 amPDX - GSO
1 stop7h 08mAmerican Airlines
Sat 3/75:00 pmGSO - PDX
1 stop9h 27mAmerican Airlines
Deal found 1/5$329
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/279:45 pmPDX - GSO
1 stop8h 36mDelta
Mon 2/22:18 pmGSO - PDX
2 stops11h 02mDelta
Deal found 1/4$334
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:30 amPDX - GSO
2 stops13h 02mDelta
Sat 4/45:19 amGSO - PDX
1 stop8h 11mDelta
Deal found 1/4$399
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:59 pmPDX - GSO
1 stop8h 15mAmerican Airlines
Sat 4/46:30 amGSO - PDX
1 stop9h 45mAmerican Airlines
Deal found 1/4$410
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:05 amPDX - GSO
1 stop7h 43mUnited Airlines
Mon 4/205:34 pmGSO - PDX
1 stop7h 55mUnited Airlines
Deal found 1/4$429
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:59 pmPDX - GSO
1 stop8h 15mAmerican Airlines
Mon 4/65:00 pmGSO - PDX
1 stop9h 09mAmerican Airlines
Deal found 1/6$431
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 pmPDX - GSO
2 stops12h 44mUnited Airlines
Wed 9/26:30 amGSO - PDX
1 stop8h 05mUnited Airlines
Deal found 1/4$434
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 pmPDX - GSO
2 stops13h 09mAlaska Airlines
Sat 10/311:47 pmGSO - PDX
1 stop9h 04mAlaska Airlines
Deal found 1/5$435
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:40 pmPDX - GSO
1 stop9h 29mAmerican Airlines
Mon 4/2711:47 amGSO - PDX
1 stop13h 45mAmerican Airlines
Deal found 1/4$437

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Portland to Greensboro that are best for you.

Fly from

Portland

Fly to

Greensboro

Route

Depart

Return

Price

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Tue 3/3

7:57 pm-10:54 am

2 stops11h 57m

Greensboro/H. Point

Sat 3/7

5:31 pm-10:26 pm

1 stop7h 55m

$308

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Tue 3/3

11:48 am-9:56 pm

1 stop7h 08m

Greensboro/H. Point

Sat 3/7

5:00 pm-11:27 pm

1 stop9h 27m

$329

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Tue 1/27

9:45 pm-9:21 am

1 stop8h 36m

Greensboro/H. Point

Mon 2/2

5:19 pm-11:55 pm

2 stops9h 36m

$334

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Fri 6/12

10:55 pm-11:55 am

1 stop10h 00m

Greensboro/H. Point

Sat 6/20

5:25 am-10:44 am

1 stop8h 19m

$394

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Tue 3/31

12:30 am-4:32 pm

2 stops13h 02m

Greensboro/H. Point

Sat 4/4

5:19 am-10:30 am

1 stop8h 11m

$399

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Sat 4/25

7:00 am-4:53 pm

1 stop6h 53m

$225

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Fri 4/24

12:59 am-1:57 pm

2 stops9h 58m

$230

PortlandGreensboro

PDX - GSO

PDXGSO

Portland

Sat 4/25

6:00 am-8:49 pm

3 stops35h 49m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Compare providers for flights from Portland to Greensboro

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 Portland to Greensboro in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Greensboro flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Greensboro flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Greensboro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Greensboro flights, Cheapflights users trust eDreams the most. eDreams 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 Portland-Greensboro 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 Portland to Greensboro

Have a flexible travel schedule? Discover the best time to fly to Greensboro from Portland 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 Portland to Greensboro

What is the cheapest month to book a flight from Portland to Greensboro?

Currently, July is the cheapest month in which you can book a flight from Portland to Greensboro (average of $132). Flying from Portland to Greensboro in November is currently the most expensive (average of $296). 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 Portland to Greensboro?

Reviews of airlines servicing Greensboro

Get insights into the airlines that provide service to Greensboro. 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 Greensboro. Reviews last updated January 6, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Portland to Greensboro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,018 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,132 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,083 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Greensboro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Greensboro?

    Airlines like United Airlines, American Airlines, and Delta fly from Portland to Greensboro in about 7h 08m. The time it takes to get you to your destination can typically vary by up to 4h 49m. There are 2292 mi between Portland and Greensboro. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Greensboro round-trip?

    Cheapflights users have booked flights from Portland to Greensboro round-trip from $308. Other airlines that can offer you cheap pricing are Delta, from $308, and United Airlines, from $363. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Greensboro one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $129. American Airlines flights start at $175 while deals on United Airlines start at $180 one-way.

  • Can I find deals for flights from Portland to Greensboro that include hotel bookings?

    Yes. In addition to deals on Portland to Greensboro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Greensboro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Greensboro.

  • Can I find deals for business class flights from Portland to Greensboro?

    Yes. Cheapflights offers flight deals from Portland to Greensboro 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 Portland to Greensboro?

    Currently, July is the cheapest month in which you can book a flight from Portland to Greensboro (average of $132). Flying from Portland to Greensboro in November is currently the most expensive (average of $296). 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

Traveling to a place near Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
Asheboro
Kernersville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Greensboro

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Charlotte flights
Portland to Raleigh flights
Portland to Knoxville flights
Boise to Raleigh flights
Redmond to Raleigh flights
Portland to Norfolk flights
Portland to Myrtle Beach flights
Boise to Charlotte flights
Portland to Asheville flights
Portland to Wilmington flights
Boise to Asheville flights
Boise to Knoxville flights
Boise to Wilmington flights
Medford to Charlotte flights
Boise to Norfolk flights
Portland to Blountville flights
Eugene to Norfolk flights
Medford to Raleigh flights
Eugene to Knoxville flights
Eugene to Asheville flights
Eugene to Charlotte flights
Redmond to Asheville flights
Boise to Myrtle Beach flights
Medford to Knoxville flights
Redmond to Charlotte flights
Boise to Greensboro flights
Eugene to Raleigh flights
Eugene to Wilmington flights
Redmond to Knoxville flights
Redmond to Myrtle Beach flights
Medford to Greensboro flights
Eugene to Greensboro flights
Medford to Norfolk flights
Medford to Fayetteville flights
Redmond to Wilmington flights
Eugene to Jacksonville flights
Portland to Fayetteville flights
Eugene to New Bern flights
Portland to Jacksonville flights
Yakima to Greensboro flights
Redmond to Blountville flights
Yakima to Raleigh flights
Boise to Fayetteville flights
Yakima to Charlotte flights
Portland to Greenville flights
Portland to New Bern flights
Eugene to Greenville flights
Pendleton to Charlotte flights
Medford to Jacksonville flights

Top 3 airlines flying from Portland to Greensboro

Discover the top 3 airlines that operate flights from Portland to Greensboro. 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 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$414FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$363Average$483FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.