Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London, ON to Caribbean from C$ 242

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SJU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from London to Caribbean

Keep the following information in mind while searching for London to Caribbean flight deals. Data was last updated 17 September 2025.

Round-trip from

C$ 549

One-way from

C$ 242

Popular in

December

Cheapest in

September

Average price

C$ 642
Air Canada
  • Air Canada
  • 2/11-5/11
  • 3 total stops
  • 41h 26m total
  • London to Caribbean
Search Deals
Air Canada
  • Air Canada
  • 1/11
  • 2 total stops
  • 22h 00m total
  • London to Caribbean
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from London to Caribbean

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 17 September 2025.

Sun 2/119:25 a.m.YXU - PUJ
1 stop25h 40mAir Canada
Wed 5/1110:25 p.m.PUJ - YXU
1 stop23h 56mAir Canada
Deal found 16/9C$ 549
Sun 2/119:25 a.m.YXU - PUJ
1 stop25h 40mAir Canada
Thu 6/113:35 p.m.PUJ - YXU
2 stops18h 11mAir Canada
Deal found 16/9C$ 575
Mon 3/115:40 p.m.YXU - PUJ
1 stop17h 25mAir Canada
Fri 7/111:05 p.m.PUJ - YXU
1 stop9h 16mAir Canada
Deal found 16/9C$ 578
Thu 2/109:55 a.m.YXU - PUJ
2 stops11h 50mAir Canada
Sun 5/102:25 p.m.PUJ - YXU
2 stops18h 52mAir Canada
Deal found 16/9C$ 582
Sat 1/119:25 a.m.YXU - PUJ
1 stop11h 20mAir Canada
Thu 6/1110:25 p.m.PUJ - YXU
1 stop11h 21mAir Canada
Deal found 16/9C$ 608
Sat 1/119:25 a.m.YXU - PUJ
2 stops30h 49mUnited Airlines
Thu 6/112:55 p.m.PUJ - YXU
2 stops18h 51mUnited Airlines
Deal found 16/9C$ 620
Sun 7/125:40 p.m.YXU - PUJ
2 stops19h 20mAir Canada
Sun 14/123:35 p.m.PUJ - YXU
2 stops26h 30mAir Canada
Deal found 17/9C$ 662
Sun 2/115:40 p.m.YXU - PUJ
2 stops21h 22mUnited Airlines
Fri 7/112:55 p.m.PUJ - YXU
2 stops18h 51mUnited Airlines
Deal found 16/9C$ 692
Sun 2/115:40 p.m.YXU - PUJ
Nonstop4h 05mMultiple Airlines
Thu 6/1110:25 p.m.PUJ - YXU
1 stop23h 56mMultiple Airlines
Deal found 16/9C$ 728
Wed 8/106:15 a.m.YXU - KIN
1 stop7h 20mAir Canada
Tue 14/101:45 p.m.KIN - YXU
1 stop24h 17mAir Canada
Deal found 15/9C$ 741
Sun 7/125:40 p.m.YXU - PUJ
Nonstop4h 05mAir Transat
Sun 14/1212:40 p.m.PUJ - YXU
Nonstop4h 40mAir Transat
Deal found 17/9C$ 741
Thu 9/103:40 p.m.YXU - KIN
1 stop21h 55mAir Canada
Tue 14/101:45 p.m.KIN - YXU
1 stop18h 32mAir Canada
Deal found 15/9C$ 787

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 17 September 2025.
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

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sun 2/11

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

2 stops30h 05m

Punta Cana

Wed 5/11

10:25 p.m.-8:46 a.m.

1 stop11h 21m

C$ 549

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Mon 3/11

5:40 p.m.-9:35 p.m.

1 stop26h 55m

Punta Cana

Wed 5/11

10:25 p.m.-9:21 p.m.

1 stop23h 56m

C$ 549

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sat 1/11

5:40 p.m.-12:05 p.m.

1 stop18h 25m

Punta Cana

Wed 5/11

3:15 p.m.-9:21 p.m.

1 stop7h 06m

C$ 578

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Mon 3/11

5:40 p.m.-12:05 p.m.

1 stop17h 25m

Punta Cana

Thu 6/11

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

1 stop9h 16m

C$ 578

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Sun 2/11

5:40 p.m.-12:05 p.m.

1 stop17h 25m

Punta Cana

Fri 7/11

3:15 p.m.-9:21 p.m.

1 stop7h 06m

C$ 578

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Thu 2/10

9:55 a.m.-9:45 p.m.

2 stops11h 50m

Punta Cana

Sun 5/10

4:25 p.m.-9:17 a.m.

1 stop16h 52m

C$ 582

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Wed 14/1

5:40 p.m.-2:00 p.m.

2 stops19h 20m

Punta Cana

Wed 21/1

7:40 p.m.-5:05 p.m.

2 stops22h 25m

C$ 593

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Tue 3/2

5:15 a.m.-9:35 p.m.

1 stop15h 20m

Punta Cana

Tue 17/2

7:40 p.m.-5:05 p.m.

2 stops22h 25m

C$ 593

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Tue 13/1

5:15 a.m.-9:45 p.m.

2 stops15h 30m

Punta Cana

Tue 20/1

3:15 p.m.-9:21 p.m.

1 stop7h 06m

C$ 596

LondonPunta Cana

YXU - PUJ

YXUPUJ

London

Wed 4/2

9:25 a.m.-9:35 p.m.

1 stop11h 10m

Punta Cana

Wed 18/2

3:15 p.m.-9:21 p.m.

1 stop7h 06m

C$ 596

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 31 results
1
2
3
4

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, April is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 254). Flying from London, Ontario to Caribbean in July is currently the most expensive (average of C$ 580). 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.

What is the cheapest time of day to fly from YXU to CB?

Find hourly flight availability from London to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Caribbean as you normally would.

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 17 September 2025.
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
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
439 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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 30h 05m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 2971 km.

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

    Most travellers choose London - Punta Cana, London - Montego Bay Sangster Intl or London - George Town Owen Roberts 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, April is the cheapest month in which you can book a flight from London, Ontario to Caribbean (average of C$ 254). Flying from London, Ontario to Caribbean in July is currently the most expensive (average of C$ 580). 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

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

Alternative routes for London to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Cancún flights
Pearson Intl to New Delhi flights
Pearson Intl to Abbotsford flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pearson Intl to John F Kennedy Intl flights
Hamilton to Vancouver Intl flights
Pearson Intl to Newark flights
Toronto Island to Newark flights
Pearson Intl to Calgary flights
Pearson Intl to Heathrow flights
Toronto Island to Vancouver Intl flights
Pearson Intl to Cancún flights
Pearson Intl to Hong Kong flights
Pearson Intl to Haneda flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Lisbon flights
Pearson Intl to Las Vegas flights
Pearson Intl to Narita flights
Pearson Intl to Gatwick flights
Pearson Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Mexico City flights
Pearson Intl to Istanbul flights
Pearson Intl to Mexico City flights
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Ottawa to Vancouver Intl flights
Toronto Island to New Delhi flights
Pearson Intl to Mumbai flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Casablanca flights
Toronto Island to Halifax flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Puerto Vallarta flights
Pearson Intl to Edmonton flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Hamilton to Calgary flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Suvarnabhumi flights
Pierre Elliott Trudeau Intl to Calgary flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Toronto Island to Cancún flights
Pearson Intl to Halifax flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Narita flights
Pearson Intl to Charles de Gaulle flights

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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 497AverageC$ 785FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 690AverageC$ 817FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.