Cheap Flights from Philadelphia to Constantine
No deal from Philadelphia to Constantine has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Philadelphia to Constantine, the lowest round-trip fare we recorded was $4056, in October. The typical fare was $7010. October was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $6685 on Air Canada, Air Algerie, and United, seen Oct 16. It is an unverified observation and may have changed.
See every deal <a href="/from/philadelphia">from Philadelphia</a>, <a href="/to/constantine">to Constantine</a>, or the return direction <a href="/from/constantine/to/philadelphia">Constantine to Philadelphia</a>.
Latest price we saw: Philadelphia to Constantine
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Philadelphia (PHL) to Constantine (CZL) | $6685 | 77.8¢ | Oct 17 – Oct 23 | Air Canada, Air Algerie, and United | Oct 16 | Check price |
Price history: Philadelphia to Constantine
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $4056 | $5471 | 10 |
| Sep 2026 | $4797 | $7591 | 26 |
| Aug 2026 | $5042 | $7969 | 29 |
Frequently asked questions
How many flight deals from Philadelphia to Constantine are on Sparkflights right now?
There are 0 verified deals from Philadelphia to Constantine on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Philadelphia to Constantine?
The lowest fare we've recorded from Philadelphia to Constantine is $4056, based on 65 price observations over 3 months.
How much does a flight from Philadelphia to Constantine cost?
The typical round-trip fare we observed from Philadelphia to Constantine is $7010, against a recorded low of $4056. These are observations, not quotes.
When is the cheapest month to fly Philadelphia to Constantine?
October was the cheapest month we observed from Philadelphia to Constantine and August the dearest, over 3 months of data.
What is the current price from Philadelphia to Constantine?
The most recent fare our sweep saw from Philadelphia to Constantine is $6685, on Oct 16. It is an unverified observation rather than a verified deal, so check it before booking.