| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Denver Portland-Oregon | Outbound 03/02/25 direct F92687 02h 45min | Return 03/07/25 direct AS0336 02h 38min |  Frontier Airlines |  | $198 | ||
| Denver Portland-Oregon | Outbound 03/02/25 direct F92687 02h 45min | Return 03/07/25 direct AS0336 02h 38min | Frontier Airlines |  | $208 | ||
| Denver Portland-Oregon | Outbound 03/02/25 direct AS0354 02h 56min | Return 03/07/25 direct AS0336 02h 38min |  Alaska Airlines |  | ? | $209 | |
| Denver Portland-Oregon | Outbound 03/02/25 direct AS0354 02h 56min | Return 03/07/25 direct AS0336 02h 38min | Alaska Airlines |  | ? | $215 | |
| Denver Portland-Oregon | Outbound 03/02/25 direct F92687 02h 45min | Return 03/07/25 direct F91790 02h 36min | Frontier Airlines |  | $223 | ||
| Denver Portland-Oregon | Outbound 03/02/25 direct F92687 02h 45min | Return 03/07/25 direct F91790 02h 36min | Frontier Airlines |  | $233 | ||
| Denver Portland-Oregon | Outbound 03/02/25 direct UA1247 02h 51min | Return 03/07/25 direct UA2190 02h 34min |  United Airlines |  | ? | $262 | |
| Denver Portland-Oregon | Outbound 03/02/25 1 Stopover (SEA) AS0615, AS0958 04h 42min | Return 03/07/25 direct AS0336 02h 38min | Alaska Airlines |  | ? | $337 | |
| Denver Portland-Oregon | Outbound 03/02/25 direct AS0354 02h 56min | Return 03/07/25 direct AS0336 02h 38min | Alaska Airlines |  | ? | $385 | |
| Denver Portland-Oregon | Outbound 03/02/25 direct UA1247 02h 51min | Return 03/07/25 direct UA2190 02h 34min | United Airlines |  | ? | $1,102 |
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Favorite airline: Frontier Airlines
48 % of flights from Denver to Portland-Oregon are booked with Frontier Airlines.
Frontier Airlines
48 %
United Airlines
29 %
Delta
14 %