How long is the flight from St. John's, Saint John to Castries?

Sunrise Airways can get you from St. John's, Saint John to Castries in just under 1h 10m. Your travel time will be generally consistent. The distance between St. John's, Saint John and Castries is about 242 mi. All flights are typically direct.

What is the cheapest time of day to fly from ANU to UVF?

When flying from St. John's, Saint John to Castries, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from St. John's to Castries that include hotel bookings?

Yes. In addition to deals on St. John's to Castries flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from St. John's to Castries?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Castries.

Can I find deals for business class flights from St. John's to Castries?

Yes. Cheapflights offers flight deals from St. John's to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£135+ Cheap Flights from St. John's to Castries

Cheap flight deals from St. John's to Castries

Enter your travel dates to find the best prices.

Best

Direct

One-way

Best flights from St. John's to Castries
Discover carefully curated flight deals from St. John's to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Sun 14/214:00 -

Nonstop1h 10m

Sun 21/210:40 -

Nonstop1h 10m

Deal found 29/9£335

Thu 28/114:00 -

Nonstop1h 10m

Sat 30/115:40 -

2 stops17h 30m

Deal found 29/9£451

Thu 28/114:00 -

Nonstop1h 10m

Sat 30/110:40 -

Nonstop1h 10m

Deal found 29/9£335

Find flight deals from St. John's to Castries

Round-trip from	£335
One-way from	£135
Popular in	February
Cheapest in	August
Average price	£344

Sunrise Airways
14/2-21/2
Nonstop
2h 20m total
St. John's to Castries

Search Deals

Sunrise Airways
30/10-31/12
Nonstop
1h 10m total
St. John's to Castries

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£27 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

St. John'sCastries

ANU St. John's V.C. Bird Intl - UVF Castries Hewanorra

ANUUVF

St. John's V.C. Bird Intl

Fri 30/10

14:00-15:10

Nonstop1h 10m

Castries Hewanorra

Wed 31/12

00:00-00:00

Nonstop0h 00m

£135

St. John'sCastries

ANU St. John's V.C. Bird Intl - UVF Castries Hewanorra

ANUUVF

St. John's V.C. Bird Intl

Sun 14/2

14:00-15:10

Nonstop1h 10m

Castries Hewanorra

Sun 21/2

10:40-11:50

Nonstop1h 10m

£335

St. John'sCastries

ANU St. John's V.C. Bird Intl - UVF Castries Hewanorra

ANUUVF

St. John's V.C. Bird Intl

Thu 28/1

14:00-15:10

Nonstop1h 10m

Castries Hewanorra

Sat 30/1

10:40-11:50

Nonstop1h 10m

£335

St. John'sCastries

ANU St. John's V.C. Bird Intl - UVF Castries Hewanorra

ANUUVF

St. John's V.C. Bird Intl

Thu 28/1

14:00-15:10

Nonstop1h 10m

Castries Hewanorra

Sat 30/1

15:40-09:10

2 stops17h 30m

£451

St. John'sCastries

ANU St. John's V.C. Bird Intl - UVF Castries Hewanorra

ANUUVF

St. John's V.C. Bird Intl

Fri 30/10

17:20-17:35

1 stop24h 15m

Castries Hewanorra

Wed 31/12

00:00-00:00

Nonstop0h 00m

£715

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Sorted by cheapest first

Best time to book a flight from St. John's to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from St. John's with our price prediction graph.

ANU-UVF

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from St. John's, Saint John to Castries?
Sunrise Airways can get you from St. John's, Saint John to Castries in just under 1h 10m. Your travel time will be generally consistent. The distance between St. John's, Saint John and Castries is about 242 mi. All flights are typically direct.
Can I find deals for flights from St. John's to Castries that include hotel bookings?
Yes. In addition to deals on St. John's to Castries flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from St. John's to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Castries.
Can I find deals for business class flights from St. John's to Castries?
Yes. Cheapflights offers flight deals from St. John's to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. John's to Castries. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. John's to Castries?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from St. John's to Castries.

Can Cheapflights find flights from St. John's to Castries with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. John's to Castries, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. John's to Castries become cheaper?

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Cheap flights from St. John's to Castries from £135

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to Castries

Best flights from St. John's to CastriesDiscover carefully curated flight deals from St. John's to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Discover carefully curated flight deals from St. John's to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Direct flights from St. John's to CastriesExplore direct flight options from St. John's to Castries based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

Explore direct flight options from St. John's to Castries based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

One-way flights from St. John's to CastriesSearch for one-way flight options from St. John's to Castries. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

Search for one-way flight options from St. John's to Castries. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

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Best time to book a flight from St. John's to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from St. John's with our price prediction graph.

Related info for your journey

How long is the flight from St. John's, Saint John to Castries?

Can I find deals for flights from St. John's to Castries that include hotel bookings?

How can I find direct flights from St. John's to Castries?

Can I find deals for business class flights from St. John's to Castries?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Castries by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Saint Lucia

Book a non-stop flight to one of these other cities located in Saint Lucia.

Search flights from St. John's to Castries by cabin class

Find flights from St. John's to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.

St. John's and Castries flights

Browse other St. John's and Castries flight options. Last updated on 30 September 2026.

Other flights from St. John's

Browse through other flights departing from St. John's. Flights are based on user searches made on Cheapflights and were last updated on 30 September 2026.

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Can Cheapflights notify me if prices for flights from St. John's to Castries become cheaper?

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Best flights from St. John's to Castries
Discover carefully curated flight deals from St. John's to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Direct flights from St. John's to Castries
Explore direct flight options from St. John's to Castries based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

One-way flights from St. John's to Castries
Search for one-way flight options from St. John's to Castries. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.