This deal has expired.
It was found on July 7, 2026. Typical price for this route is $463. Fares like this come and go fast. Get the next one by email below.
Past deal
San Antonio to Portland
$255$46345% off
Round trip
San Antonio to Portland, Maine is at $255 on Delta, roughly 42% off the usual $437 fare and the cheapest we've tracked on this route. Lobster rolls, lighthouses, and a walkable waterfront make PWM a great summer-into-fall escape, with several months of availability to plan around.
Travel dates
Dates in August
e.g. Aug 17 – Aug 26 · 9 nights
Date options
14 at this price
Lowest we've seen
$255
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