Cheap Flights from Tucson to Castries
No deal from Tucson to Castries has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Tucson to Castries, the lowest round-trip fare we recorded was $1310, in September. The typical fare was $1517. September was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $1509 on Caribbean Airlines and United, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/tucson">from Tucson</a>, <a href="/to/castries">to Castries</a>, or the return direction <a href="/from/castries/to/tucson">Castries to Tucson</a>.
Latest price we saw: Tucson 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 |
|---|---|---|---|---|---|---|
| Tucson (TUS) to Castries (SLU) | $1509 | 22.3¢ | Dec 7 – Dec 14 | Caribbean Airlines and United | Oct 27 | Check price |
Price history: Tucson to Castries
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1377 | $1515 | 17 |
| Sep 2026 | $1310 | $1486 | 16 |
| Aug 2026 | $1453 | $1549 | 16 |
Frequently asked questions
How many flight deals from Tucson to Castries are on Sparkflights right now?
There are 0 verified deals from Tucson to Castries on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Tucson to Castries?
The lowest fare we've recorded from Tucson to Castries is $1310, based on 49 price observations over 3 months.
How much does a flight from Tucson to Castries cost?
The typical round-trip fare we observed from Tucson to Castries is $1517, against a recorded low of $1310. These are observations, not quotes.
When is the cheapest month to fly Tucson to Castries?
September was the cheapest month we observed from Tucson to Castries and August the dearest, over 3 months of data.
What is the current price from Tucson to Castries?
The most recent fare our sweep saw from Tucson to Castries is $1509, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.