Cheap flights from Portland, ME to Greenville, NC (PWM - PGV)
PWM — PGV
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Portland to Greenville
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Greenville (PGV). 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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Greenville, North Carolina flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Greenville, North Carolina flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Greenville, North Carolina flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Greenville, North Carolina 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, Maine-Greenville, North Carolina 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 Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville from Portland with our price prediction graph.
PWM-PGV
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.
Reviews of airlines servicing Greenville
Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated May 20, 2026.
See what other customers who have flown with American Airlines from Portland to Greenville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Overall
7.1
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.4
Reviews
1 / 20
10.0
ExcellentSusie,Jan 2026
DAY - CLT
Boarding
7.5
Overall
7.1
Comfort
7.2
Crew
7.9
Entertainment
6.9
Food
6.4
Reviews
1 / 20
10.0
ExcellentSusie,Jan 2026
DAY - CLT
Related info for your journey
Find useful and relevant information for your journey from Portland to Greenville. 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 Greenville?
Book flights to Greenville if you plan to visit one of these locationsWilliamston
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Top airline flying from Portland to Greenville
Discover the top airline that operate flights from Portland to Greenville. 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$386 | FlexibilityNo cancel fee | On-time71% |