$159+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — GSO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to GreensboroExplore 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 June 10, 2026.
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 June 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 10/276:04 am
PDX
- GSO
1 stop7h 19m
Delta
Wed 11/48:20 am
GSO
- PDX
1 stop8h 05m
Delta
Deal found 6/9![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 6/9. 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 8/52:08 pm
PDX
- GSO
1 stop6h 56m
Delta
Mon 8/105:30 am
GSO
- PDX
1 stop7h 57m
Delta
Deal found 6/9![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 8/1310:55 pm
PDX
- GSO
1 stop9h 24m
Delta
Mon 8/246:39 am
GSO
- PDX
1 stop9h 19m
Delta
Deal found 6/9![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/9. 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 8/52:08 pm
PDX
- GSO
1 stop6h 56m
Delta
Sun 8/96:08 am
GSO
- PDX
1 stop7h 18m
Delta
Deal found 6/9![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/95:49 am
PDX
- GSO
1 stop8h 58m
American Airlines
Mon 7/137:19 pm
GSO
- PDX
1 stop8h 36m
American Airlines
Deal found 6/10![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 9/310:55 pm
PDX
- GSO
1 stop7h 27m
Delta
Mon 9/75:03 pm
GSO
- PDX
1 stop7h 47m
Delta
Deal found 6/8![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:55 pm
PDX
- GSO
1 stop8h 32m
Delta
Wed 7/86:13 am
GSO
- PDX
1 stop7h 23m
Delta
Deal found 6/6![Delta logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/305:10 am
PDX
- GSO
1 stop10h 03m
American Airlines
Wed 7/87:19 pm
GSO
- PDX
1 stop8h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/9. 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 10/277:49 pm
PDX
- GSO
2 stops11h 25m
United Airlines
Wed 11/45:34 pm
GSO
- PDX
1 stop9h 28m
United Airlines
Deal found 6/9![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/2711:02 pm
PDX
- GSO
1 stop8h 02m
United Airlines
Mon 8/312:52 pm
GSO
- PDX
2 stops11h 00m
United Airlines
Deal found 6/9![United Airlines logo]()
$406
Best flights from Portland to GreensboroDiscover carefully curated flight deals from Portland to Greensboro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Portland to Greensboro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 8/52:08 pm
PDX
- GSO
1 stop6h 56m
Delta
Mon 8/105:30 am
GSO
- PDX
1 stop7h 57m
Delta
Deal found 6/10![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/311:02 pm
PDX
- GSO
2 stops12h 12m
United Airlines
Sun 9/66:43 am
GSO
- PDX
1 stop7h 45m
United Airlines
Deal found 6/9![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 6/7. 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 10/279:45 pm
PDX
- GSO
1 stop8h 45m
Delta
Wed 11/412:30 pm
GSO
- PDX
1 stop9h 38m
Delta
Deal found 6/7![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 9/311:36 am
PDX
- GSO
1 stop7h 34m
Delta
Mon 9/76:08 am
GSO
- PDX
1 stop7h 18m
Delta
Deal found 6/9![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 9/211:02 pm
PDX
- GSO
1 stop8h 02m
United Airlines
Sat 9/52:52 pm
GSO
- PDX
1 stop8h 18m
United Airlines
Deal found 6/8![United Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 6/10. 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 8/52:08 pm
PDX
- GSO
1 stop6h 56m
Delta
Sun 8/95:30 am
GSO
- PDX
1 stop7h 57m
Delta
Deal found 6/10![Delta logo]()
$409
Last-minute flights from Portland to GreensboroDiscover last-minute flight deals from Portland to Greensboro. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Greensboro. Data last updated June 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/159:47 pm
PDX
- GSO
1 stop7h 44m
American Airlines
Wed 6/247:48 pm
GSO
- PDX
1 stop7h 11m
American Airlines
Deal found 6/9![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/205:10 am
PDX
- GSO
1 stop10h 03m
American Airlines
Wed 6/247:48 pm
GSO
- PDX
1 stop7h 11m
American Airlines
Deal found 6/5![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/2312:34 pm
PDX
- GSO
1 stop8h 22m
American Airlines
Tue 7/76:39 pm
GSO
- PDX
1 stop8h 16m
American Airlines
Deal found 6/10![American Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/255:49 am
PDX
- GSO
1 stop8h 59m
American Airlines
Mon 6/297:48 pm
GSO
- PDX
1 stop7h 11m
American Airlines
Deal found 6/9![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/305:10 am
PDX
- GSO
1 stop10h 03m
American Airlines
Wed 7/87:19 pm
GSO
- PDX
1 stop8h 36m
American Airlines
Deal found 6/10![American Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:55 pm
PDX
- GSO
1 stop8h 32m
Delta
Wed 7/86:13 am
GSO
- PDX
1 stop7h 23m
Delta
Deal found 6/6![Delta logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/45:49 am
PDX
- GSO
1 stop6h 54m
American Airlines
Fri 7/107:50 pm
GSO
- PDX
1 stop7h 05m
American Airlines
Deal found 6/5![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/910:40 pm
PDX
- GSO
2 stops12h 40m
United Airlines
Tue 7/145:37 pm
GSO
- PDX
1 stop7h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 7/125:49 am
PDX
- GSO
1 stop6h 57m
American Airlines
Wed 7/157:50 pm
GSO
- PDX
1 stop7h 05m
American Airlines
Deal found 6/8![American Airlines logo]()
$506
One-way flights from Portland to GreensboroSearch for one-way flight options from Portland to Greensboro. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Portland to Greensboro. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 10/2111:55 am
PDX
- GSO
1 stop6h 43m
Delta
Deal found 6/10![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 6/9. 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 8/216:45 am
PDX
- GSO
1 stop9h 27m
Delta
Deal found 6/9![Delta logo]()
$174
This Delta deal was found by Cheapflights users on 6/7. 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 7/710:55 pm
PDX
- GSO
1 stop7h 32m
Delta
Deal found 6/7![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/711:40 pm
PDX
- GSO
2 stops11h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 7/810:40 pm
PDX
- GSO
2 stops12h 40m
United Airlines
Deal found 6/5![United Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/207:16 am
PDX
- GSO
2 stops13h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/610:40 pm
PDX
- GSO
2 stops12h 40m
United Airlines
Deal found 6/8![United Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/411:30 pm
PDX
- GSO
2 stops11h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:55 pm
PDX
- GSO
1 stop7h 34m
Delta
Deal found 6/6![Delta logo]()
$237
This deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 pm
PDX
- GSO
1 stop7h 31m
United Airlines
Deal found 6/7![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 10/217:29 pm
PDX
- GSO
2 stops11h 32m
United Airlines
Deal found 6/8![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 6/8. 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 7/2711:15 pm
PDX
- GSO
1 stop8h 26m
Delta
Deal found 6/8![Delta logo]()
$264
Find 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (Delta) |
One-way from | $159 (Delta) |
Popular in | January |
Cheapest in | February |
Average price | $483 |
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 June 10, 2026.
Use the filters below to find and compare flights from Portland to Greensboro that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Wed 8/5
2:08 pm-12:04 am
1 stop6h 56m
Greensboro/H. Point
Mon 8/10
5:30 am-10:27 am
1 stop7h 57m
$355
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Tue 10/27
9:45 pm-9:30 am
1 stop8h 45m
Greensboro/H. Point
Wed 11/4
12:30 pm-7:08 pm
1 stop9h 38m
$373
Quickest round-trip
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Thu 9/3
11:36 am-10:10 pm
1 stop7h 34m
Greensboro/H. Point
Mon 9/7
6:08 am-10:26 am
1 stop7h 18m
$373
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Wed 8/5
2:08 pm-12:04 am
1 stop6h 56m
Greensboro/H. Point
Sun 8/9
5:30 am-10:27 am
1 stop7h 57m
$409
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Thu 9/3
11:02 pm-2:14 pm
2 stops12h 12m
Greensboro/H. Point
Sun 9/6
6:43 am-11:28 am
1 stop7h 45m
$421
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Wed 9/2
11:02 pm-10:04 am
1 stop8h 02m
Greensboro/H. Point
Sat 9/5
2:52 pm-8:10 pm
1 stop8h 18m
$483
Cheapest one-way
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Wed 10/21
9:45 pm-9:30 am
1 stop8h 45m
$159
Quickest one-way
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Thu 8/20
2:08 pm-11:59 pm
1 stop6h 51m
$159
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Tue 7/7
5:49 am-5:47 pm
1 stop8h 58m
$187
PortlandGreensboro
PDX - GSO
PDXGSO
Portland
Sat 7/4
5:00 am-6:44 pm
2 stops10h 44m
$192
Showing 1-10 of 13 resultsSorted by cheapest first
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 June.
| 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 Portland-Greensboro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Greensboro flight deals on Cheapflights vs. FlightHub >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 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 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.
PDX-GSO
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, February is the cheapest month in which you can book a flight from Portland to Greensboro (average of $329). Flying from Portland to Greensboro in January is currently the most expensive (average of $570). 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 June 10, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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.
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Greensboro?
Book flights to Greensboro if you plan to visit one of these locationsAsheboro
Kernersville
High Point
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Portland to Greensboro
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Other flights to Greensboro
Explore flights to Greensboro departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Portland and Greensboro flights
Browse other Portland and Greensboro flight options. Last updated on June 10, 2026.
Other flights from Portland
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Popular flight searches
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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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$463 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$479 | FlexibilityNo cancel fee | On-time69% |