Cheap Flights from Saint John's to Castries

Compare Saint John's 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 Saint John's to Castries

Looking for a cheap last-minute deal or the best return flight from Saint John's Airport to Castries? If you want to travel next month, return fares start from ج.م.‏ 22,604. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Saint John's to Castries

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Saint John's to Castries flights are currently cheapest in December.

Direct flights from Saint John's to Castries

Alternative Saint John's to Castries routes

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

Saint John's to Castries: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 8,986
Cheapest month to flyDecember
Average flight time57 mins
Most popular airlineLIAT 2020
Average flights per week7

Finding cheap flights from Saint John's 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 Saint John's to Castries is ج.م.‏ 21,222. 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.
57 minutes is the average flight time from Saint John's to Castries.
LIAT 2020 and Hahn Air Technologies fly direct from Saint John's to Castries.
As of June 2026, there are 14 flights per week flying from Saint John's to Castries.
The cheapest month to fly from Saint John's to Castries is usually August.
If you're flying from Saint John's Airport, the cheapest airport near Castries is St Lucia Vigie – which is 1.5 km away from the centre of Castries. We've found flights into this airport from ج.م.‏ 21,222.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Saint John's Airport to Castries on Monday, 24 August 2026.
Yes – the average flight time is 57 minutes.
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 June, 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, LIAT 2020 offers the cheapest flight tickets to Castries.

Travelling from Antigua V.C. Bird International Airport (ANU) to Castries: what you need to know

  • Expect to be in the air for 1 hour 10 minutes. That's the average duration of a direct flight from Antigua V.C. Bird International Airport to Castries.

  • Castries and Saint John's (where Antigua V.C. Bird International Airport is located) share the UTC-4 timezone. This means there's no time difference to adjust for.

  • Antigua V.C. Bird International Airport (ANU) to Castries George F. L. Charles Airport (SLU) is the most traveled route. When booking your flight, you can choose from four services every week between ANU and SLU.

  • For a relaxed start to your ANU to Castries flight, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • You'll likely experience longer queues during popular months such as March. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you plenty of time for security and boarding.

  • You can book a direct Antigua V.C. Bird International Airport to Castries ticket. Start your trip at ANU and arrive at St Lucia Hewnorra International Airport (UVF).

  • Sunrise Airways is a leading airline that offers direct flights from Antigua V.C. Bird International Airport to Castries.

  • Think about adding a stopover to potentially unlock a cheaper plane ticket from ANU to Castries. Simply deselect 'Direct flights only' during your search. Take a detour (and maybe pocket some savings) by stopping at one of these airports:

    • Charlotte Douglas International Airport (CLT)

    • Toronto Pearson International Airport (YYZ)

    • Grantley Adams International Airport (BGI)

  • Located around 8 kilometres from the centre of Saint John's, ANU can be reached in about 15 minutes by car. Travelling on public transport will take roughly 30 minutes.

  • Want an easy start to your trip? Stay near ANU. Whether you've booked an early flight from Antigua V.C. Bird International Airport to Castries or don't want departure day to feel hectic, these hotels are just the thing:

  • 78% of flights taking off from Antigua V.C. Bird International Airport touch down at their destination on time.

How to find the cheapest flights from Antigua V.C. Bird International Airport (ANU) to Castries

  • ج.م.‏ 8,986 is the cheapest price we've found for a one-way Antigua V.C. Bird International Airport to Castries flight. A round-trip ticket right now is ج.م.‏ 21,222. Depending on the availability when you book, these fares could change.

  • Don't wait until the last minute. You're more likely to pick up cheap flights from ANU to Castries if you book in advance. Airlines often have some great early bird rates.

  • The 'Whole month' search tool will show you the cheapest tickets from Antigua V.C. Bird International Airport to Castries across each month. It's a good way to snap up a bargain if your plans aren't set in stone.

  • Stay on top of deals for cheap flights from ANU to Castries by setting up a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Choose your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Antigua V.C. Bird International Airport to Castries by 'Cheapest,' 'Fastest' or 'Best.'

Airports in Castries

St Lucia Hewnorra International Airport (UVF)

  • St Lucia Hewnorra International Airport (UVF) to the centre of Castries takes around 1 hour 30 minutes by car. The centre is roughly 72 kilometres away.

  • If you're travelling on public transport, expect a journey time of about 2 hours.

  • If you're coming in on a late flight from Antigua V.C. Bird International Airport to Castries, few things beat the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these hotels near UVF:

  • Lock in the best possible rate by booking your vehicle from St Lucia Hewnorra International Airport about one week ahead of your flight from ANU to Castries.

Castries George F. L. Charles Airport (SLU)

  • Castries George F. L. Charles Airport (SLU) is around 3 kilometres from the centre of Castries. Once you've disembarked your flight from Antigua V.C. Bird International Airport to Castries, it'll take you around 10 minutes to reach the heart of the city in a taxi or ride-share.

  • Public transport will get you there in about 15 minutes.

  • After stepping off your ANU to Castries flight, rest your head at a hotel close to SLU. These are some great options that'll help you get into relaxation mode:

  • Get exactly what you want. Reserving your ride from SLU one week in advance often means more savings and a wider range of vehicles.

Best time to go to Castries

  • September is the quietest month for flights from Antigua V.C. Bird International Airport to Castries, while February is the busiest. Work out the best time to visit Castries based on whether you want a bustling atmosphere or a more laid-back vibe.

  • Before locking in your Antigua V.C. Bird International Airport to Castries plane ticket, think about the kind of weather forecast you're hoping for. September is the warmest month in Castries, with temperatures ranging from 26ºC to 30ºC.

  • Look for cheap tickets from ANU to Castries in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 24ºC and 28ºC on average.

More about Castries

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Castries right here. Check out these hotels as soon as you've locked in your flight from Antigua V.C. Bird International Airport to Castries:

  • Every great journey has to include some sightseeing. Malabar Beach, Vigie Beach and Morne Fortune are attractions you won't want to skip in Castries.

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