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Cheap Flights from Lyon to Castries

Compare Lyon to Castries flight deals

Find the cheapest month or even day of the year to fly to Castries

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Flight deals from Lyon to Castries

Looking for a cheap last-minute deal or the best return flight from Lyon Airport to Castries? If you want to travel next month, return fares start from £991. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lyon to Castries

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lyon to Castries flights are currently cheapest in October.
Aug
from £646
Sep
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Oct
from £398
Nov
from £422
Dec
from £1,165
Jan
from £953
Feb
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Mar
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Apr
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May
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Jun
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Jul
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Alternative Lyon to Castries routes

Looking for the cheapest, fastest or easiest route from Lyon to Castries? You could fly into the following airports instead.

St Lucia Vigie

1km from central Castries
Closest
from £521
Search flights

St Lucia Hewanorra

30km from central Castries
Cheapest
from £398
Search flights

Lyon to Castries: Flight information

The things to know before you go.
Cheapest flight found£398
Cheapest month to flyOctober

Finding cheap flights from Lyon to Castries: Frequently asked questions

There are 2 airports in Castries: St Lucia Vigie and St Lucia Hewanorra.
The best price we found for a return flight from Lyon to Castries is £662. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Lyon to Castries. But we found flights with one or more stops from £662.
As of August 2026, there are no flights flying from Lyon to Castries.
The cheapest month to fly from Lyon to Castries is usually March.
If you're flying from Lyon Airport, the cheapest airport near Castries is St Lucia Hewanorra – which is 30.4 km away from the centre of Castries. We've found flights into this airport from £662.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lyon Airport to Castries on Saturday, 6 March 2027.
No airlines currently offer direct flights between Lyon Airport and Castries. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Castries but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Castries is around 40 days in advance, so don’t leave your flight to the last minute.

In August, the average temperature is usually around 28°C. September is typically the warmest month in Castries, when it usually averages around 28°C. You can expect the least rain in February. The coldest month is February, with temperatures averaging 25°C. The rainiest month is October.
Currently, British Airways offers the cheapest flight tickets to Castries.

Find flights from Lyon to Castries with Skyscanner.es. We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Lyon to Castries.

You can view some statistics on flights from Lyon to Castries above, such as the average flight time to the cheapest average price and number of flights per day.


Plan the rest of your trip from Lyon to Castries

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.