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Cheap flights from London, ON to Caribbean from C$ 269

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SJU
19 Apr — 26 Apr1
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 20 March 2026.

Sat 11/49:25 a.m.
YXU
-
NAS
1 stop10h 40m
Air Canada
Tue 14/41:15 p.m.
NAS
-
YXU
2 stops27h 49m
Air Canada
Deal found 15/3C$ 545
Mon 30/35:40 p.m.
YXU
-
PUJ
1 stop19h 05m
Air Canada
Mon 6/49:40 p.m.
PUJ
-
YXU
1 stop23h 39m
Air Canada
Deal found 15/3C$ 573
Sun 31/55:40 a.m.
YXU
-
MBJ
1 stop6h 40m
Air Canada
Thu 4/612:30 p.m.
MBJ
-
YXU
1 stop28h 03m
Air Canada
Deal found 15/3C$ 575
Sat 11/45:40 p.m.
YXU
-
PUJ
2 stops19h 05m
Air Canada
Wed 15/49:40 p.m.
PUJ
-
YXU
1 stop11h 04m
Air Canada
Deal found 15/3C$ 577
Sat 9/56:10 p.m.
YXU
-
NAS
1 stop23h 20m
Air Canada
Thu 14/56:30 p.m.
NAS
-
YXU
1 stop17h 13m
Air Canada
Deal found 19/3C$ 593
Tue 16/66:10 p.m.
YXU
-
MBJ
1 stop18h 10m
Air Canada
Sat 20/612:30 p.m.
MBJ
-
YXU
1 stop8h 07m
Air Canada
Deal found 19/3C$ 605
Sun 5/45:10 a.m.
YXU
-
PUJ
2 stops42h 49m
Air Canada
Sun 12/49:40 p.m.
PUJ
-
YXU
1 stop19h 24m
Air Canada
Deal found 15/3C$ 611
Tue 16/63:30 p.m.
YXU
-
BGI
1 stop23h 50m
Air Canada
Sat 20/64:20 p.m.
BGI
-
YXU
1 stop29h 17m
Air Canada
Deal found 16/3C$ 614
Sun 3/512:20 p.m.
YXU
-
NAS
2 stops23h 08m
Air Canada
Sun 10/53:59 p.m.
NAS
-
YXU
2 stops16h 54m
Air Canada
Deal found 19/3C$ 615
Sun 5/75:10 a.m.
YXU
-
MBJ
1 stop7h 10m
Air Canada
Sun 12/712:30 p.m.
MBJ
-
YXU
1 stop8h 10m
Air Canada
Deal found 19/3C$ 623
Mon 13/45:40 p.m.
YXU
-
NAS
2 stops19h 53m
United Airlines
Fri 17/43:59 p.m.
NAS
-
YXU
2 stops25h 05m
United Airlines
Deal found 19/3C$ 625
Sat 28/35:40 p.m.
YXU
-
PUJ
2 stops19h 05m
Air Canada
Sun 5/47:05 p.m.
PUJ
-
YXU
2 stops21h 59m
Air Canada
Deal found 16/3C$ 636

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 20 March 2026.

Round-trip from

C$ 545

One-way from

C$ 269
Air Canada
  • Air Canada
  • 11/4-14/4
  • 3 total stops
  • 38h 29m total
  • London to Caribbean
Search Deals
United Airlines
  • United Airlines
  • 3/5
  • 2 total stops
  • 19h 23m 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 20 March 2026.
Use the filters below to find and compare flights from London to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNassau

YXU - NAS

YXUNAS

London

Sat 11/4

5:40 p.m.-12:25 p.m.

2 stops42h 45m

Nassau Intl

Tue 14/4

1:15 p.m.-5:04 p.m.

2 stops27h 49m

C$ 549

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Mon 30/3

5:40 p.m.-12:45 p.m.

1 stop19h 05m

Punta Cana

Mon 6/4

9:40 p.m.-9:19 p.m.

1 stop23h 39m

C$ 573

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sat 11/4

5:40 p.m.-8:30 p.m.

1 stop26h 50m

Punta Cana

Wed 15/4

9:40 p.m.-5:04 p.m.

1 stop19h 24m

C$ 573

LondonMontego Bay

YXU - MBJ

YXUMBJ

London

Sun 31/5

5:40 a.m.-11:20 a.m.

1 stop6h 40m

Montego Bay Sangster Intl

Thu 4/6

12:30 p.m.-5:33 p.m.

1 stop28h 03m

C$ 575

LondonNassau

YXU - NAS

YXUNAS

London

Sat 9/5

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

1 stop11h 50m

Nassau Intl

Thu 14/5

1:35 p.m.-8:53 a.m.

2 stops19h 18m

C$ 599

LondonBridgetown

YXU - BGI

YXUBGI

London

Tue 16/6

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

1 stop23h 50m

Bridgetown Grantley Adams Intl

Sat 20/6

4:20 p.m.-9:37 p.m.

1 stop29h 17m

C$ 614

LondonNassau

YXU - NAS

YXUNAS

London

Sun 3/5

12:20 p.m.-11:28 a.m.

2 stops23h 08m

Nassau Intl

Sun 10/5

3:59 p.m.-8:53 a.m.

2 stops16h 54m

C$ 615

LondonNassau

YXU - NAS

YXUNAS

London

Mon 13/4

5:40 p.m.-1:33 p.m.

2 stops19h 53m

Nassau Intl

Fri 17/4

3:59 p.m.-5:04 p.m.

2 stops25h 05m

C$ 625

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Fri 28/8

6:20 p.m.-3:25 p.m.

1 stop21h 05m

Punta Cana

Tue 1/9

5:05 p.m.-11:45 a.m.

2 stops18h 40m

C$ 648

LondonGeorge Town

YXU - GCM

YXUGCM

London

Mon 20/4

5:40 p.m.-12:45 p.m.

2 stops20h 05m

George Town Owen Roberts Intl

Wed 22/4

1:50 p.m.-5:04 p.m.

2 stops50h 14m

C$ 674

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 39 resultsSorted by cheapest first
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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, June is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 172). Flying from London, Ontario to Caribbean in February is currently the most expensive (average of C$ 324). 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 20 March 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
521 reviews
Check prices

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Crew

8.5

Food

6.8

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
521 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Crew

8.5

Food

6.8

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
10,818 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Crew

8.5

Food

6.8

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 19h 53m. 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 - Montego Bay Sangster Intl, London - Nassau Intl or London - Punta Cana 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, June is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 172). Flying from London, Ontario to Caribbean in February is currently the most expensive (average of C$ 324). 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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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 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 490AverageC$ 784FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 678AverageC$ 839FlexibilityNo 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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