| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Portland-Oregon Washington DC | Outbound 04/12/25 2 Stopovers (LAS, MSP) NK1251, SY0108, SY0667 22h 23min | Return 04/27/25 1 Stopover (MSP) SY0668, SY0295 08h 07min |   Spirit Airlines, Sun Country Airlines |  | $358 | ||
| Best option Portland-Oregon Washington DC | Outbound 04/12/25 direct UA2298 04h 59min | Return 04/27/25 direct UA2264 05h 44min |  United Airlines |  | ? | $737 | |
| Portland-Oregon Washington DC | Outbound 04/12/25 1 Stopover (CLT) AA1849, AA5132 07h 38min | Return 04/27/25 1 Stopover (MSP) SY0668, SY0295 08h 07min |  American Airlines |  | ? | $361 | |
| Portland-Oregon Washington DC | Outbound 04/12/25 1 Stopover (MSP) DL2359, DL3700 08h 54min | Return 04/27/25 1 Stopover (SEA) DL1015, DL3544 08h 44min |  Delta Air Lines |  | ? | $371 | |
| Portland-Oregon Washington DC | Outbound 04/12/25 1 Stopover (LAX) AS0278, AS0213 08h 35min | Return 04/27/25 1 Stopover (MSP) SY0668, SY0295 08h 07min |  Alaska Airlines |  | ? | $375 | |
| Portland-Oregon Washington DC | Outbound 04/12/25 1 Stopover (LAX) HA6361, HA4875 10h 44min | Return 04/27/25 1 Stopover (MSP) SY0668, SY0295 08h 07min |  Hawaiian Airlines |  | ? | $410 | |
| Portland-Oregon Washington DC | Outbound 04/12/25 1 Stopover (LAX) AS0278, AS0213 08h 35min | Return 04/27/25 1 Stopover (SFO) HA4971, HA7006 09h 49min | Alaska Airlines |  | $474 | ||
| Portland-Oregon Washington DC | Outbound 04/12/25 direct UA2298 04h 59min | Return 04/27/25 1 Stopover (DEN) UA1236, UA0441 09h 48min | United Airlines |  | ? | $506 |
Tips and tricks to help you find cheap flights from Portland Oregon to Washington DC
Favorite airline: United Airlines
United Airlines is the most popular airline for flights from Portland-Oregon to Washington DC.
United Airlines
43 %
Alaska Airlines
29 %
Spirit Airlines
14 %