- Cheapest fare
- €629
- Cheapest month
- March
- Direct flights
- Not recently
- Quickest trip
- 10h 35m
British Airways · Mon, 15 Mar
from €629
Usually 1+ stop
7,150 km
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Cheapest month to fly from Amsterdam to Castries
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in March 2027
The lowest fares we've seen for each day, cheapest first.
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About flights from Amsterdam to Castries
Amsterdam (AMS) and Castries (SLU) are about 7,150 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 10h 35m. Over the next few months, one-way fares start from €629, and March 2027 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Amsterdam to Castries?
The cheapest one-way fare we've seen recently is €629 with British Airways, departing Monday, 15 March 2027.
What is the cheapest month to fly from Amsterdam to Castries?
March 2027 currently has the lowest fares, from €629 one way.
Are there direct flights from Amsterdam to Castries?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Amsterdam to Castries?
The quickest journey we've seen takes about 10h 35m. Amsterdam and Castries are around 7,150 km apart.
Which airlines fly from Amsterdam to Castries?
Recent fares on this route were with British Airways.
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