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Cheap flights from London, ON to Caribbean from C$ 227

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SJU
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from London to Caribbean
Explore the most affordable flight options available from London to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Mon 9/39:40 a.m.
YXU
-
NAS
1 stop10h 45m
Air Canada
Wed 11/39:10 p.m.
NAS
-
YXU
1 stop11h 36m
Air Canada
Deal found 13/2C$ 528
Fri 3/45:40 p.m.
YXU
-
NAS
1 stop19h 15m
Air Canada
Mon 6/49:10 p.m.
NAS
-
YXU
1 stop19h 53m
Air Canada
Deal found 12/2C$ 556
Mon 9/35:10 a.m.
YXU
-
GCM
1 stop6h 15m
Air Canada
Wed 11/34:45 p.m.
GCM
-
YXU
2 stops39h 01m
Air Canada
Deal found 12/2C$ 561
Mon 23/35:40 p.m.
YXU
-
NAS
1 stop19h 15m
Air Canada
Mon 30/39:10 p.m.
NAS
-
YXU
1 stop24h 08m
Air Canada
Deal found 10/2C$ 569
Sun 5/49:25 a.m.
YXU
-
PUJ
1 stop25h 45m
Air Canada
Thu 9/49:40 p.m.
PUJ
-
YXU
1 stop11h 03m
Air Canada
Deal found 10/2C$ 576
Sun 1/35:40 p.m.
YXU
-
PUJ
1 stop19h 05m
Air Canada
Sat 7/35:45 p.m.
PUJ
-
YXU
1 stop23h 20m
Air Canada
Deal found 10/2C$ 579
Mon 9/35:40 p.m.
YXU
-
PUJ
2 stops27h 05m
Air Canada
Wed 11/39:35 p.m.
PUJ
-
YXU
1 stop23h 46m
Air Canada
Deal found 13/2C$ 580
Wed 8/73:30 p.m.
YXU
-
MBJ
1 stop20h 50m
Air Canada
Wed 22/712:30 p.m.
MBJ
-
YXU
1 stop19h 25m
Air Canada
Deal found 12/2C$ 583
Mon 30/35:40 p.m.
YXU
-
PUJ
2 stops27h 00m
Air Canada
Mon 6/49:40 p.m.
PUJ
-
YXU
1 stop11h 03m
Air Canada
Deal found 12/2C$ 583
Tue 3/35:40 p.m.
YXU
-
PUJ
2 stops19h 20m
Air Canada
Thu 5/310:35 p.m.
PUJ
-
YXU
1 stop11h 11m
Air Canada
Deal found 10/2C$ 585
Sun 1/35:40 p.m.
YXU
-
PUJ
1 stop19h 05m
Air Canada
Sun 29/39:40 p.m.
PUJ
-
YXU
1 stop11h 03m
Air Canada
Deal found 10/2C$ 587
Sat 28/29:25 a.m.
YXU
-
PUJ
1 stop11h 45m
Air Canada
Sat 7/35:45 p.m.
PUJ
-
YXU
1 stop23h 20m
Air Canada
Deal found 10/2C$ 592

Find flight deals from London to Caribbean

Keep the following information in mind while searching for London to Caribbean flight deals. Data was last updated 14 February 2026.

Round-trip from

C$ 530

One-way from

C$ 227
Air Canada
  • Air Canada
  • 9/3-11/3
  • 2 total stops
  • 22h 46m total
  • London to Caribbean
Search Deals
Air Canada
  • Air Canada
  • 28/3
  • 1 total stop
  • 15h 00m total
  • London to Caribbean
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 February 2026.
Use the filters below to find and compare flights from London to Caribbean that are best for you.

Fly from

London

Fly to

Caribbean

Route

Depart

Return

Price

LondonNassau

YXU - NAS

YXUNAS

London

Mon 9/3

9:40 a.m.-8:25 p.m.

1 stop10h 45m

Nassau Intl

Wed 11/3

9:10 p.m.-8:46 a.m.

1 stop11h 36m

C$ 528

LondonGeorge Town

YXU - GCM

YXUGCM

London

Mon 9/3

5:10 a.m.-10:25 a.m.

1 stop6h 15m

George Town Owen Roberts Intl

Wed 11/3

4:45 p.m.-8:46 a.m.

2 stops39h 01m

C$ 561

LondonNassau

YXU - NAS

YXUNAS

London

Mon 23/3

5:40 p.m.-12:55 p.m.

1 stop19h 15m

Nassau Intl

Mon 30/3

9:10 p.m.-9:18 p.m.

1 stop24h 08m

C$ 569

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sun 1/3

5:40 p.m.-1:45 p.m.

1 stop19h 05m

Punta Cana

Sat 7/3

5:45 p.m.-4:05 p.m.

1 stop23h 20m

C$ 579

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Mon 9/3

9:40 a.m.-8:35 p.m.

1 stop10h 55m

Punta Cana

Wed 11/3

12:05 p.m.-8:46 a.m.

1 stop20h 41m

C$ 581

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Tue 3/3

5:10 a.m.-9:45 p.m.

1 stop15h 35m

Punta Cana

Thu 5/3

1:05 p.m.-9:21 p.m.

1 stop9h 16m

C$ 581

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Mon 30/3

5:40 p.m.-3:30 p.m.

1 stop21h 50m

Punta Cana

Mon 6/4

9:40 p.m.-5:03 p.m.

1 stop19h 23m

C$ 581

LondonMontego Bay

YXU - MBJ

YXUMBJ

London

Wed 8/7

3:30 p.m.-11:20 a.m.

1 stop20h 50m

Montego Bay Sangster Intl

Wed 22/7

12:30 p.m.-8:55 a.m.

1 stop19h 25m

C$ 583

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sun 1/3

5:40 p.m.-1:45 p.m.

1 stop19h 05m

Punta Cana

Sun 29/3

9:40 p.m.-8:43 a.m.

1 stop11h 03m

C$ 587

LondonMontego Bay

YXU - MBJ

YXUMBJ

London

Mon 30/3

9:40 a.m.-11:35 a.m.

1 stop26h 55m

Montego Bay Sangster Intl

Tue 31/3

2:30 p.m.-8:43 a.m.

1 stop17h 13m

C$ 602

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 44 results
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Best time to book a flight from London to Caribbean

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

What is the cheapest month to book a flight from London, Ontario to Caribbean?

Currently, September is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 178). Flying from London, Ontario to Caribbean in February is currently the most expensive (average of C$ 328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated 14 February 2026.
Check out reviews from past customers who have flown with Air Transat and Air Canada from London to Caribbean to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
508 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
508 reviews
Air Transat
7.7
Good
508 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,717 reviews
Air Transat
7.7
Good
508 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Crew

8.4

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from London to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Caribbean?

    For a flight from London to Caribbean, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

  • How long is the flight from London, Ontario to Caribbean?

    There are many flights that can get you from London, Ontario to Caribbean in 15h 15m. Fly via Air Canada or United Airlines to get the fastest option. Airlines will cover a distance of 2026 km. This flight may include one or multiple stops.

  • What are the most popular routes from London, Ontario to Caribbean?

    Most travellers choose London - Punta Cana, London - Nassau Intl or London - Montego Bay Sangster Intl when deciding on the best route from London, Ontario to Caribbean.

  • Can I find deals for flights from London to Caribbean that include hotel bookings?

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

  • How can I find direct flights from London to Caribbean?

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

  • Can I find deals for business class flights from London to Caribbean?

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

  • What is the cheapest month to book a flight from London, Ontario to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 178). Flying from London, Ontario to Caribbean in February is currently the most expensive (average of C$ 328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from London to Caribbean

Discover the top 2 airlines that operate flights from London to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 489AverageC$ 818FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 681AverageC$ 783FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Caribbean?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Caribbean. 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 London to Caribbean?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Caribbean for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Caribbean with no change fees?

Need flexible booking options for your flight to Caribbean from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Caribbean become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Caribbean from London today and book when prices fit your budget.

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