Alaska Airlines Flights from Boston to Portland
Lowest fares from Boston to Portland
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One-way low-fare flights Boston to Portland.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: May 15, 2025 | From $109 Seen: 14 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: Jun 7, 2025 | From $109 Seen: 8 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: May 6, 2025 | From $109 Seen: 5 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: May 3, 2025 | From $109 Seen: 5 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: Aug 19, 2025 | From $109 Seen: 8 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: May 28, 2025 | From $109 Seen: 17 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: Jun 17, 2025 | From $109 Seen: 10 hours ago | |
| Boston (BOS) | Portland (PDX) | One-way | Saver | Depart: May 25, 2025 | From $109 Seen: 5 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
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