Cheap Flights from Philadelphia to Portland, Maine
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No deal from Philadelphia to Portland, Maine has cleared our price bar yet. What we have seen on the route is below.
Across 1 month of observations from Philadelphia to Portland, Maine, the lowest round-trip fare we recorded was $374, in August. The typical fare was $490.
See every deal from Philadelphia, to Portland, Maine, or the return direction Portland, Maine to Philadelphia.
Price history: Philadelphia to Portland, Maine
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Aug 2026 | $374 | $490 | 100 |
Frequently asked questions
How many flight deals from Philadelphia to Portland, Maine are on Sparkflights right now?
There are 0 verified deals from Philadelphia to Portland, Maine on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Philadelphia to Portland, Maine?
The lowest fare we've recorded from Philadelphia to Portland, Maine is $374, based on 100 price observations over 1 month.
How much does a flight from Philadelphia to Portland, Maine cost?
The typical round-trip fare we observed from Philadelphia to Portland, Maine is $490, against a recorded low of $374. These are observations, not quotes.