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Home Caribbean St Lucia Cheap flights to Castries, Saint Lucia

Cheap Flights to Castries

Popular in December High demand for flights, 11% potential price rise
Cheapest in January Best time to find cheap flights, 5% potential price drop
Average price C$ 771 Average for round-trip flights in August 2020
Round-trip from C$ 708 From Toronto to Castries
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Castries flights by month

January
C$ 948
February
C$ 826
March
C$ 931
April
C$ 900
May
C$ 954
June
C$ 869
July
C$ 1074
August
C$ 1297
September
C$ 878
October
C$ 899
November
C$ 943
December
C$ 1020
At the present moment the cheapest month to fly to Castries is currently February; with August being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

When is the best time to fly to Castries?

Choose a month below to see average flight price and weather conditions.
YTO - SLU
Price
C$ 826 - C$ 1934
SLU
Temperature
29 - 32 °C
SLU
Rainfall
57 - 237 mm
Flying to Castries in February is usually considered the best time to fly. However, you will find other deals are always available year round. September tends to be the warmest period in Castries so if you are looking for sun or warmer climates then look to fly around this time. October is the wettest if you need to factor this in to your plans.

When is the best time to book a flight to Castries?

The price you pay for your flight to Castries may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase in the final two weeks or so before your departure date.

Which day is cheapest to fly to Castries?

The cheapest flights to Castries are usually found when departing on a Tuesday. The departure day with the highest cost at present is Friday.

What time of day is cheapest to fly to Castries?

Castries flights can be made cheaper if you choose a flight in the afternoon. Booking a flight in the morning will likely mean higher prices.

Castries airports

Home Caribbean St Lucia Cheap flights to Castries, Saint Lucia