New York (JFK) to Portland (PWM) flights
Endeavor Air, JetBlue fly nonstop from John F. Kennedy International Airport to Portland International Jetport, with about 22 flights a week in July 2026. The 273-mile flight takes about 1h 22m gate to gate.
- Distance
- 273 mi · 439 km
- Flight time
- 1h 22m
- Airlines
- 2
- Seats filled
- 66%
Airlines flying JFK to PWM
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Endeavor Air | 12 | Bombardier CRJ900 | 31,797 | 1h 24m |
| JetBlue | 11 | Airbus A220-300, Airbus A320-100/200, Airbus A321 | 30,234 | 1h 19m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 3,330 | 1h 14m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
JFK to PWM flight schedule
4 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 12:20pm and the last at 10:59pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| B6 508JetBlue | 12:20pm | 1:45pm | 31 | 77% |
| DL 5399Delta Air Lines · operated by Endeavor Air | 12:42pm | 2:13pm | 31 | 72% |
| B6 308JetBlue | 10:45pm | 12:25am | 22 | 66% |
| DL 5411Delta Air Lines · operated by Endeavor Air | 10:59pm | 12:59am | 31 | 80% |
Is JFK to PWM on time?
From September 2025 to August 2026, 76% of 1,038 flights arrived within 15 minutes of schedule and 5.8% were cancelled. Flights leaving around 12pm were the most punctual (79%), those around 9pm the least (75%). Most delay time was caused by late-arriving aircraft (58%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 711 | 79% | 16 min | 6.5% |
| JetBlue | 327 | 71% | 23 min | 4.3% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 11am to 12pm | 26 | 64% | |
| 12pm to 1pm | 468 | 79% | |
| 8pm to 9pm | 21 | 67% | |
| 9pm to 10pm | 62 | 75% | |
| 10pm to 11pm | 439 | 75% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 123 | 8,741 | |
| September 2025 | 106 | 7,438 | |
| October 2025 | 105 | 7,216 | |
| November 2025 | 56 | 2,817 | |
| December 2025 | 46 | 2,594 | |
| January 2026 | 53 | 2,621 | |
| February 2026 | 50 | 2,817 | |
| March 2026 | 62 | 3,711 | |
| April 2026 | 90 | 5,213 | |
| May 2026 | 100 | 5,939 | |
| June 2026 | 109 | 8,033 | |
| July 2026 | 98 | 8,221 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.