A good sale between Boston and Portland.
- December 6th – 10th.
- Valid for travel until May 31st, 2013. Use ITA Software Matrix Airfare Search and flexible month search to see availability. Must purchase at least 14 days advance of departure.
- BOS – SFO (San Francisco) – PDX (Portland) – SFO – BOS
- 6,508 miles or 4.3 cents per mile
How to Book:
- Use dates found on ITA Software Matrix Airfare Search and book on United.com
- United’s risk free cancellation policy here
For more of the latest cheap Boston Flight Deals:
- Go to the The Boston Flight Deals page
For more of the latest cheap Portland Flight Deals:
- Go to the The Portland Flight Deals page
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