Cheap flights from Delhi Indira Gandhi International to Castries

Compare Delhi Indira Gandhi International 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 Delhi Indira Gandhi International to Castries

Looking for a cheap last-minute deal or the best round-trip flight from Delhi Indira Gandhi International Airport to Castries? If you want to travel next month, round-trip fares start from $1,494. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Delhi Indira Gandhi International to Castries

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Delhi Indira Gandhi International to Castries flights are currently cheapest in June.

Alternative Delhi Indira Gandhi International to Castries routes

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

New Delhi to Castries: Flight information

The things to know before you go.
Cheapest flight found$1,494
Cheapest month to flyJune

Finding cheap flights from Delhi Indira Gandhi International 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 round-trip flight from Delhi Indira Gandhi International to Castries is $1,494. 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 Delhi Indira Gandhi International to Castries. But we found flights with one or more stops from $1,494.
There are no flights flying from Delhi Indira Gandhi International to Castries, as of May 2026.
The cheapest month to fly from Delhi Indira Gandhi International to Castries is usually June.
If you're flying from Delhi Indira Gandhi International Airport, the cheapest airport near Castries is St Lucia Hewanorra – which is 30.5 km away from the center of Castries. We've found flights to this airport from $1,494.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Delhi Indira Gandhi International Airport to Castries on Monday, June 1, 2026.
No airlines currently offer direct flights between Delhi Indira Gandhi International 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 May, the average temperature is usually around 27°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, Qatar Airways offers the cheapest flight tickets to Castries.

Traveling from Indira Gandhi International Airport (DEL) to Castries: what you need to know

  • Indira Gandhi International Airport is located in New Delhi. Based in the UTC-4 timezone, Castries is nine hours 30 minutes behind New Delhi.

  • To avoid missing your DEL to Castries flight, leave enough time to check in and drop off your luggage. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • You can expect longer queues in popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a good idea.

  • A stopover is the perfect opportunity to break up your trip and perhaps even explore a different city. When searching for plane tickets from DEL to Castries, deselect the 'Direct flights only' box to see where you can stop along the way. Here are some options to consider:

    • O'Hare International Airport (ORD)

    • John F. Kennedy International Airport (JFK)

    • Newark Liberty International Airport (EWR)

  • Located around 10 kilometers from central New Delhi, DEL can be reached in about 25 minutes by car. The journey on public transport takes roughly 55 minutes.

  • Have an early flight from Indira Gandhi International Airport to Castries? Avoid rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels close to DEL:

  • When it comes to the on-time performance of Indira Gandhi International Airport, 67.17% of flights arrive within the expected time frame.

How to find the cheapest flights from Indira Gandhi International Airport (DEL) to Castries

  • $728 is the lowest price we've seen for a one-way Indira Gandhi International Airport to Castries flight. A round-trip plane ticket right now is $1,494. Depending on the availability when you book, these fares could change.

  • Don't wait until the last minute. You're more likely to find cheap flights from DEL to Castries if you book ahead. Airlines often offer some fantastic early bird discounts.

  • Finding cheap tickets from Indira Gandhi International Airport to Castries is easier if you can be flexible with your travel plans. Try using the 'Whole month' function to access the lowest prices throughout the month and bag a sweet deal.

  • There's no need to keep looking every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's an even bigger deal on cheap flights from DEL to Castries.

  • Save on your flight from Indira Gandhi International Airport to Castries with the help of our filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Castries

George F. L. Charles Airport (SLU)

  • George F. L. Charles Airport (SLU) is around 3 kilometers from central Castries. If you're catching a cab or a ride-share, the drive takes roughly 5 minutes.

  • When traveling by public transport, expect a journey time of about 40 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Indira Gandhi International Airport to Castries. Book one of these accommodation options near SLU instead:

  • Grab a George F. L. Charles Airport rental car and explore Castries and beyond with your own set of wheels. Drive A Matic, Final Rentals and Sixt are leading providers you can book with here.

  • To get the best deal, book your vehicle from George F. L. Charles Airport around one week ahead of your flight from DEL to Castries.

Hewanorra Airport (UVF)

  • Central Castries is about 56 kilometers from Hewanorra Airport (UVF). Once your flight from Indira Gandhi International Airport to Castries has hit the runway and you've made your way through the terminal, expect a drive of about 1 hour 10 minutes.

  • Hang up the 'Do not disturb' sign and relax at a hotel close to UVF. Here are a few options where you can put your feet up after your DEL to Castries flight:

  • Drive A Matic, Sixt and Final Rentals make collecting a Hewanorra Airport rental car quick and easy. These trusted companies are located in or around the terminal and will have you on your way in a heartbeat.

  • Avoid potential price surges. Reserving your ride one week before your arrival at UVF will help you stay within budget.

Best time to go to Castries

  • Visit Castries in peak season if you prefer a busy atmosphere, but remember that prices are generally higher. Alternatively, book your flights from Indira Gandhi International Airport to Castries during the off-season when prices are cheaper and it's not as busy.

  • Before booking an Indira Gandhi International Airport to Castries flight ticket, think about what kind of weather works for you. September is the warmest month in Castries, with temperatures ranging from 26ºC (79ºF) to 30ºC (86ºF).

  • If you like cooler conditions, search for a cheap ticket from DEL to Castries in February when temperatures average between 24ºC (75ºF) and 28ºC (82ºF).

More about Castries

  • Once you've booked your flight from Indira Gandhi International Airport to Castries, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Castries:

  • There are so many things to explore in this city it can be difficult to know where to begin. Morne Fortune, Derek Walcott Square and Immaculate Conception Church are leading attractions which should feature on every Castries itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.