Cheap Flights from Pittsburgh to Castries
No deal from Pittsburgh to Castries has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Pittsburgh to Castries, the lowest round-trip fare we recorded was $850, in September. The typical fare was $1188. September was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $1558 on Caribbean Airlines, United, and Winair, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/pittsburgh">from Pittsburgh</a>, <a href="/to/castries">to Castries</a>, or the return direction <a href="/from/castries/to/pittsburgh">Castries to Pittsburgh</a>.
Latest price we saw: Pittsburgh to Castries
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 |
|---|---|---|---|---|---|---|
| Pittsburgh (PIT) to Castries (SLU) | $1558 | 36.0¢ | Mar 15 – Mar 23 | Caribbean Airlines, United, and Winair | Oct 27 | Check price |
Price history: Pittsburgh to Castries
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1101 | $1268 | 16 |
| Sep 2026 | $850 | $1235 | 22 |
| Aug 2026 | $1011 | $1060 | 25 |
Frequently asked questions
How many flight deals from Pittsburgh to Castries are on Sparkflights right now?
There are 0 verified deals from Pittsburgh to Castries on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Pittsburgh to Castries?
The lowest fare we've recorded from Pittsburgh to Castries is $850, based on 63 price observations over 3 months.
How much does a flight from Pittsburgh to Castries cost?
The typical round-trip fare we observed from Pittsburgh to Castries is $1188, against a recorded low of $850. These are observations, not quotes.
When is the cheapest month to fly Pittsburgh to Castries?
September was the cheapest month we observed from Pittsburgh to Castries and October the dearest, over 3 months of data.
What is the current price from Pittsburgh to Castries?
The most recent fare our sweep saw from Pittsburgh to Castries is $1558, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.