American: San Francisco – Portland, Maine (and vice versa). $196 (Basic Economy) / $286 (Regular Economy). Roundtrip, including all Taxes.
Looking to explore the beautiful city of Portland, Maine from San Francisco? American Airlines is offering roundtrip flights for as low as $196 (Basic Economy) or $286 (Regular Economy), including…
Alaska Air: Portland – Chicago (and vice versa). $168 (Basic Economy) / $248 (Regular Economy). Roundtrip, including all Taxes
Looking to travel between Portland and Chicago? Alaska Air is offering roundtrip flights for as low as $168 for Basic Economy and $248 for Regular Economy, including taxes. The Regular…