Atlanta (ATL) to Portland (PDX) flights
Delta Air Lines, Alaska Airlines fly nonstop from Hartsfield Jackson Atlanta International Airport to Portland International Airport, with about 34 flights a week in July 2026. The 2,172-mile flight takes about 5h 11m gate to gate.
- Distance
- 2,172 mi · 3,495 km
- Flight time
- 5h 11m
- Airlines
- 2
- Seats filled
- 86%
Airlines flying ATL to PDX
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 28 | Boeing 737-900ER, Airbus A321, Boeing 757-200 | 197,568 | 5h 10m |
| Alaska Airlines | 7 | Boeing 737-900ER, Boeing 737 MAX 9, Boeing 737-800 | 38,268 | 5h 16m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ATL to PDX flight schedule
5 flight numbers flew this route in August 2026, 5 of them almost daily. The first usually leaves at 8:30am and the last at 7:40pm. 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) |
|---|---|---|---|---|
| DL 539Delta Air Lines | 8:30am | 10:27am | 31 | 83% |
| DL 2206Delta Air Lines | 11:00am | 12:58pm | 31 | 81% |
| DL 503Delta Air Lines | 4:51pm | 6:55pm | 31 | 73% |
| AS 783Alaska Airlines | 6:00pm | 8:24pm | 31 | 82% |
| DL 357Delta Air Lines | 7:40pm | 9:44pm | 31 | 68% |
Is ATL to PDX on time?
From September 2025 to August 2026, 78% of 1,545 flights arrived within 15 minutes of schedule and 0.9% were cancelled. Flights leaving around 10am were the most punctual (92%), those around 7pm the least (70%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (38%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,257 | 78% | 12 min | 1% |
| Alaska Airlines | 286 | 82% | 13 min | 0.7% |
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 |
|---|---|---|---|
| 8am to 9am | 342 | 85% | |
| 10am to 11am | 91 | 92% | |
| 11am to 12pm | 88 | 81% | |
| 4pm to 5pm | 308 | 77% | |
| 5pm to 6pm | 71 | 63% | |
| 6pm to 7pm | 257 | 82% | |
| 7pm to 8pm | 349 | 70% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 163 | 25,582 | |
| September 2025 | 145 | 21,773 | |
| October 2025 | 154 | 23,235 | |
| November 2025 | 138 | 19,824 | |
| December 2025 | 121 | 18,759 | |
| January 2026 | 92 | 13,485 | |
| February 2026 | 77 | 11,707 | |
| March 2026 | 103 | 15,444 | |
| April 2026 | 114 | 17,357 | |
| May 2026 | 129 | 20,667 | |
| June 2026 | 149 | 24,060 | |
| July 2026 | 152 | 24,200 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.