PDX - GSO

$245 Find Cheap Flights from Portland to Greensboro

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Greensboro departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greensboro

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Greensboro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Greensboro, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$309
Overall average: $506
American Airlines
mer. 12/3lun. 12/8
PDX - GSO • 1 stop
Cheapest one-way
$245
Typical prices: $192-$239
Delta
mer. 11/26
PDX - GSO • 1 stop
Top airlines
American Airlines
Cheapest • from $309 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 26% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greensboro!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Greensboro (PDX-GSO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Greensboro that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Greensboro

mer., déc. 3 - lun., déc. 8
American Airlines Logo
10:15 pm - 10:53 amPDX-GSO
9h 38m1 stop
American Airlines Logo
5:17 pm - 11:23 pmGSO-PDX
9h 06m1 stop
$309American Airlines
Find Deal
dim., nov. 23 - mer., déc. 3
Delta Logo
10:10 pm - 9:21 amPDX-GSO
8h 11m1 stop
Delta Logo
8:05 am - 4:35 pmGSO-PDX
11h 30m2 stops
$314Delta
Find Deal
sam., nov. 22 - ven., déc. 5
Delta Logo
12:35 am - 3:16 pmPDX-GSO
11h 41m2 stops
Delta Logo
2:22 pm - 10:56 pmGSO-PDX
11h 34m2 stops
$319Delta
Find Deal
dim., nov. 23 - jeu., déc. 4
Delta Logo
10:10 pm - 9:21 amPDX-GSO
8h 11m1 stop
Delta Logo
4:49 pm - 10:19 pmGSO-PDX
8h 30m1 stop
$334Delta
Find Deal
sam., nov. 22 - jeu., déc. 4
Delta Logo
12:35 am - 3:16 pmPDX-GSO
11h 41m2 stops
Delta Logo
12:30 pm - 7:35 pmGSO-PDX
10h 05m1 stop
$339Delta
Find Deal
jeu., nov. 13 - lun., nov. 17
American Airlines Logo
12:00 pm - 10:32 pmPDX-GSO
7h 32m1 stop
American Airlines Logo
5:34 pm - 11:26 pmGSO-PDX
8h 52m1 stop
$389American Airlines
Find Deal
lun., nov. 24 - jeu., déc. 4
United Airlines Logo
8:20 am - 6:46 pmPDX-GSO
7h 26m1 stop
United Airlines Logo
5:32 pm - 10:15 pmGSO-PDX
7h 43m1 stop
$409United Airlines
Find Deal
lun., nov. 24 - jeu., déc. 4
United Airlines Logo
8:20 am - 6:46 pmPDX-GSO
7h 26m1 stop
United Airlines Logo
2:55 pm - 12:37 amGSO-PDX
12h 42m2 stops
$414United Airlines
Find Deal
lun., nov. 24 - mar., déc. 2
United Airlines Logo
7:00 am - 4:51 pmPDX-GSO
6h 51m1 stop
United Airlines Logo
2:55 pm - 12:37 amGSO-PDX
12h 42m2 stops
$426United Airlines
Find Deal
mer., déc. 24 - jeu., janv. 1
American Airlines Logo
11:59 pm - 10:54 amPDX-GSO
7h 55m1 stop
American Airlines Logo
6:05 am - 2:12 pmGSO-PDX
11h 07m1 stop
$442American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Greensboro flights

Get data-powered insights and trends into flights from Portland to Greensboro to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Greensboro?

The average price of all round-trip flights from Portland to Greensboro clicked on KAYAK for each day over the last 12 months.

For Portland to Greensboro, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Greensboro back to Portland, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Portland to Greensboro?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Greensboro, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Greensboro is August, where tickets cost $333 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $538 and $518 respectively.

How far in advance should I book a flight from Portland to Greensboro?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Greensboro, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Greensboro, you should book around 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$245
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Portland to Greensboro

When to book flights from Portland to Greensboro

Are your dates flexible? Find out the best times to travel from Portland to Greensboro based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Greensboro

  • What is the cheapest flight from Portland to Greensboro?

    In the last 3 days, the lowest price for a flight from Portland to Greensboro was $245 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Portland and Greensboro?

    A passport is not required to fly from Portland to Greensboro.

  • Which aircraft models fly most regularly from Portland to Greensboro?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Greensboro?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Portland and Greensboro, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Greensboro, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Greensboro are Delta and United Airlines. With an average price for the route of $415 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $513 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Portland to Greensboro?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Greensboro.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Greensboro?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greensboro from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Greensboro?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greensboro with an airline and back to Portland with another airline. Booking your flights between Portland and GSO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Greensboro?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greensboro from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Greensboro

 
See real verified KAYAK customer reviews for airlines flying from Portland to Greensboro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Greensboro? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7998 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

We had 3 flights. 1 & 2 were on the same plane but we had to de-board just to re-board 30 mins later. That may have been due to a crew change though. Our 3rd flight had a couple “maintenance” issues that held us up. They were quickly resolved but it took forever for someone to bring the paperwork needed so we could leave. Apparently there was a computer glitch so a driver had to bring a physical copy. It delayed us about 1 1/2 hrs. The flights themselves were smooth & no problems. For boarding, I don’t know why they don’t start with the back of the plane & move forward. It would eliminate the back up from people trying to find their seats & put their bags in the overhead bins. Unless you’re on an overseas flight, there is no food, you get a beverage & either a small bag of pretzels or a biscuit cookie. Take your own food or snacks of you want something more.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Most things were ok but the main problem was the cabin staff; they were very abrupt and not very friendly. They were busy and often rushed, snatching drinks off people before finished and bossing them about.

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Everything you need to know for your flight from Portland to Greensboro

Information on your arrival and departure airports

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