How long is the flight from Saint John to Caribbean Islands?

For as low as C$ 933, United Airlines can have you in Caribbean Islands from Saint John in 43h 03m. The distance between Saint John and Caribbean Islands is about 3883 km.

In terms of precipitation, rainfall in Caribbean Islands ranges from 40.0 - 180.0 mm per month. October is typically the wettest month, when rainfall can reach 180.0 mm. February is typically the driest time to visit Caribbean Islands when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What is the cheapest time of day to fly from YSJ to EPX?

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

What airport do you fly from for flights from Saint John to Caribbean Islands?

Located just 15.1 km from the city centre, Saint John (YSJ) is the airport most travellers will use when flying to Caribbean Islands from Saint John.

Can I find deals for flights from St John to Caribbean Islands that include hotel bookings?

Yes. In addition to deals on St John to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St John to Caribbean Islands?

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

Can I find deals for business class flights from St John to Caribbean Islands?

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

C$ 357+ Cheap Flights from Saint John to Caribbean Islands

Cheap flight deals from St John to Caribbean Islands

Enter your travel dates to find the best prices.

Cheapest

Best

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Cheapest flights from St John to Caribbean Islands
Explore the most affordable flight options available from St John to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Mon 30/115:15 a.m. -

2 stops43h 03m

Wed 2/121:25 a.m. -

2 stops33h 00m

Deal found 6/9C$ 933

Find flight deals from St John to Caribbean Islands

Round-trip from	C$ 933
One-way from	C$ 357

United Airlines
30/11-2/12
4 total stops
76h 03m total
Saint John to Caribbean Islands

Search Deals

Air Canada
21/10-31/12
1 total stop
20h 15m total
Saint John to Caribbean Islands

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint John to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Saint JohnPort of Spain

YSJ Saint John - POS Port of Spain Piarco Intl

YSJPOS

Saint John

Wed 21/10

5:00 a.m.-12:15 a.m.

1 stop20h 15m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 357

Saint JohnPort of Spain

YSJ Saint John - POS Port of Spain Piarco Intl

YSJPOS

Saint John

Wed 21/10

12:50 p.m.-11:23 p.m.

2 stops35h 33m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 465

Saint JohnPort of Spain

YSJ Saint John - POS Port of Spain Piarco Intl

YSJPOS

Saint John

Wed 21/10

4:40 p.m.-3:25 p.m.

3 stops23h 45m

Port of Spain Piarco Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 842

Saint JohnPort of Spain

YSJ Saint John - POS Port of Spain Piarco Intl

YSJPOS

Saint John

Mon 30/11

5:15 a.m.-12:18 a.m.

2 stops43h 03m

Port of Spain Piarco Intl

Wed 2/12

1:25 a.m.-10:25 a.m.

2 stops33h 00m

C$ 933

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first

Best time to book a flight from St John to Caribbean Islands

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

YSJ-POS

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Saint John to Caribbean Islands

YSJ-zzEPX

YSJ-POS

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Caribbean Islands

See what other customers who have flown with Air Canada from Saint John to Caribbean Islands have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,608 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had

Air Canada

7.1

Good

11,608 reviews

Air Canada

7.1

Good

11,608 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Related info for your journey

What airport do you fly from for flights from Saint John to Caribbean Islands?
Located just 15.1 km from the city centre, Saint John (YSJ) is the airport most travellers will use when flying to Caribbean Islands from Saint John.
How long is the flight from Saint John to Caribbean Islands?
For as low as C$ 933, United Airlines can have you in Caribbean Islands from Saint John in 43h 03m. The distance between Saint John and Caribbean Islands is about 3883 km.
Can I find deals for flights from St John to Caribbean Islands that include hotel bookings?
Yes. In addition to deals on St John to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St John to Caribbean Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Caribbean Islands.
Can I find deals for business class flights from St John to Caribbean Islands?
Yes. Cheapflights offers flight deals from St John to Caribbean Islands 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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Top airline flying from St John to Caribbean Islands

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 599	AverageC$ 908	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from St John to Caribbean Islands?

Deals for St John to Caribbean Islands flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St John to Caribbean Islands?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Caribbean Islands from St John.

Can Cheapflights find flights from St John to Caribbean Islands with no change fees?

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

Can Cheapflights notify me if prices for flights from St John to Caribbean Islands become cheaper?

Not ready to book yet? You can track prices for flights from St John to Caribbean Islands on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Saint John to Caribbean Islands from C$ 357

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St John to Caribbean Islands

Cheapest flights from St John to Caribbean IslandsExplore the most affordable flight options available from St John to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from St John to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from St John to Caribbean IslandsDiscover carefully curated flight deals from St John to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from St John to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

One-way flights from St John to Caribbean IslandsSearch for one-way flight options from St John to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from St John to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from St John to Caribbean Islands

Round-trip from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint John to Caribbean Islands that are best for you.

Best time to book a flight from St John to Caribbean Islands

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

Cheapflights Insights

Reviews of airlines servicing Caribbean Islands

See what other customers who have flown with Air Canada from Saint John to Caribbean Islands have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Saint John to Caribbean Islands?

How long is the flight from Saint John to Caribbean Islands?

Can I find deals for flights from St John to Caribbean Islands that include hotel bookings?

How can I find direct flights from St John to Caribbean Islands?

Can I find deals for business class flights from St John to Caribbean Islands?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St John to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Caribbean Islands by adding a car rental and/or hotel reservation to your travel itinerary.

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

Search flights from St John to Caribbean Islands by cabin class

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

St John and Caribbean Islands flights

Browse other St John and Caribbean Islands flight options. Last updated on 10 September 2026.

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St John to Caribbean Islands flights

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Top airline flying from St John to Caribbean Islands

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Can Cheapflights notify me if prices for flights from St John to Caribbean Islands become cheaper?

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Cheapest flights from St John to Caribbean Islands
Explore the most affordable flight options available from St John to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from St John to Caribbean Islands
Discover carefully curated flight deals from St John to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

One-way flights from St John to Caribbean Islands
Search for one-way flight options from St John to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.