What are the cheapest airlines to fly from Grenada to London one-way?

£455 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on British Airways and Virgin Atlantic, with prices starting from £465 and £466, respectively.

What is the cheapest day to fly from Grenada to London?

Travellers seeking maximum savings on their Grenada to London flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Grenada to London?

The most popular flight routes from Grenada to London are St. George's Point Saline Intl - London Heathrow, St. George's Point Saline Intl - London Gatwick and St. George's Point Saline Intl - London City.

What is the cheapest day to fly round-trip from Grenada to London?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 87% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Grenada to London?

Find a great deal and save up to 32% by booking at least 36 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Grenada to London within the next two weeks, with the cheapest ticket starting at £617.

What is the cheapest month to fly from Grenada to London?

July is one of the best times of the year to fly to London from Grenada. Prices for July average £674 per person but you can even find prices for as low as £560. The most expensive prices can be found in the month of August. Opting for a July flight can save you 20% on your journey compared to booking in August

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

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

How can I find direct flights from Grenada to London?

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

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

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

£1,084+ Flights from Grenada to London

Cheap flight deals from Grenada to London

Round-trip from	£636
One-way from	£328
Popular in	August
Cheapest in	July
Average price	£644

Air Canada
9/11-24/11
3 total stops
62h 55m total
Grenada to London

Search Deals

2/10
3 total stops
30h 20m total
Grenada to London

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£12 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Grenada to London

Cheapest flights from Grenada to London
Explore the most affordable flight options available from Grenada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 9/1116:55GND - LHR

1 stop14h 25mAir Canada

Mon 24/1119:25LHR - GND

2 stops48h 30mAir Canada

Deal found 11/6£636

Tue 16/916:00GND - LHR

1 stop10h 50mVirgin Atlantic

Tue 7/1008:05LHR - GND

1 stop11h 10mVirgin Atlantic

Deal found 12/6£651

Wed 25/618:35GND - LGW

1 stop10h 10mBritish Airways

Sat 28/611:15LGW - GND

1 stop10h 40mBritish Airways

Deal found 11/6£653

Sun 9/1116:55GND - LHR

1 stop34h 55mMultiple Airlines

Sun 16/1108:40LHR - GND

1 stop13h 30mMultiple Airlines

Deal found 11/6£723

Wed 18/618:35GND - LGW

1 stop10h 10mMultiple Airlines

Tue 1/711:05LGW - GND

1 stop30h 40mMultiple Airlines

Deal found 11/6£857

Sun 9/1116:30GND - LHR

1 stop15h 00mAmerican Airlines

Mon 24/1111:15LHR - GND

1 stop31h 30mAmerican Airlines

Deal found 11/6£871

Sun 10/817:15GND - LGW

2 stops33h 55mAmerican Airlines

Sat 7/211:20LGW - GND

2 stops31h 15mAmerican Airlines

Deal found 11/6£1,431

Sun 9/1118:45GND - LGW

Nonstop10h 10mQatar Airways

Mon 24/1109:50LGW - GND

2 stops34h 07mQatar Airways

Deal found 10/6£1,612

Sat 26/705:50GND - LCY

3 stops31h 55mMultiple Airlines

Sat 2/809:20LCY - GND

3 stops34h 15mMultiple Airlines

Deal found 11/6£2,518

Best flights from Grenada to London
Discover carefully curated flight deals from Grenada to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Sun 9/1116:55GND - LHR

1 stop14h 25mAir Canada

Mon 24/1119:25LHR - GND

2 stops48h 30mAir Canada

Deal found 11/6£636

Tue 16/916:00GND - LHR

1 stop10h 50mVirgin Atlantic

Tue 7/1008:05LHR - GND

1 stop11h 10mVirgin Atlantic

Deal found 12/6£651

Wed 25/618:35GND - LGW

1 stop10h 10mBritish Airways

Sat 28/611:15LGW - GND

1 stop10h 40mBritish Airways

Deal found 11/6£653

Sun 9/1116:55GND - LHR

1 stop34h 55mMultiple Airlines

Sun 16/1108:40LHR - GND

1 stop13h 30mMultiple Airlines

Deal found 11/6£723

Sun 9/1116:30GND - LHR

1 stop15h 00mAmerican Airlines

Mon 24/1111:15LHR - GND

1 stop31h 30mAmerican Airlines

Deal found 11/6£871

Sun 9/1118:45GND - LGW

1 stop10h 10mMultiple Airlines

Mon 24/1112:55LGW - GND

1 stop23h 15mMultiple Airlines

Deal found 12/6£876

Sun 10/817:15GND - LGW

2 stops33h 55mAmerican Airlines

Sat 7/211:20LGW - GND

2 stops31h 15mAmerican Airlines

Deal found 11/6£1,431

Sat 26/705:50GND - LCY

3 stops31h 55mMultiple Airlines

Sat 2/809:20LCY - GND

3 stops34h 15mMultiple Airlines

Deal found 11/6£2,518

Last-minute flights from Grenada to London
Discover last-minute flight deals from Grenada to London. Data last updated 13 June 2025 and is based on user searches.

Wed 18/618:35GND - LGW

1 stop10h 10mMultiple Airlines

Tue 1/711:05LGW - GND

1 stop30h 40mMultiple Airlines

Deal found 11/6£857

Wed 18/608:50GND - LHR

1 stop16h 30mMultiple Airlines

Tue 1/711:25LHR - GND

1 stop25h 40mMultiple Airlines

Deal found 10/6£1,549

Wed 18/614:55GND - LHR

2 stops23h 00mAmerican Airlines

Tue 1/716:35LHR - GND

2 stops26h 20mAmerican Airlines

Deal found 12/6£2,253

Wed 18/614:55GND - LGW

2 stops34h 40mAmerican Airlines

Tue 1/714:30LGW - GND

2 stops28h 25mAmerican Airlines

Deal found 10/6£2,261

Wed 18/618:35GND - LGW

1 stop10h 10mQatar Airways

Tue 1/709:00LGW - GND

2 stops59h 13mQatar Airways

Deal found 10/6£2,505

Sat 21/616:00GND - LHR

Nonstop10h 50mVirgin Atlantic

Sat 27/1208:40LHR - GND

Nonstop12h 05mVirgin Atlantic

Deal found 10/6£988

Sat 21/618:35GND - LGW

1 stop10h 10mBritish Airways

Sat 27/1210:05LGW - GND

1 stop11h 00mBritish Airways

Deal found 10/6£2,223

Wed 25/618:35GND - LGW

1 stop10h 10mBritish Airways

Sat 28/611:15LGW - GND

1 stop10h 40mBritish Airways

Deal found 11/6£653

Sat 5/716:00GND - LHR

1 stop10h 50mVirgin Atlantic

Sat 13/908:05LHR - GND

1 stop11h 10mVirgin Atlantic

Deal found 10/6£786

Wed 9/715:00GND - LHR

1 stop14h 35mAmerican Airlines

Wed 16/717:00LHR - GND

2 stops26h 00mAmerican Airlines

Deal found 11/6£1,721

Sat 26/715:45GND - LGW

2 stops35h 05mAmerican Airlines

Thu 7/814:30LGW - GND

2 stops29h 02mAmerican Airlines

Deal found 12/6£1,698

Sat 26/705:50GND - LCY

3 stops31h 55mMultiple Airlines

Sat 2/809:20LCY - GND

3 stops34h 15mMultiple Airlines

Deal found 11/6£2,518

One-way flights from Grenada to London
Search for one-way flight options from Grenada to London. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Thu 2/1019:00GND - LGW

3 stops30h 20mMultiple Airlines

Deal found 11/6£328

Sat 4/1008:00GND - LHR

3 stops46h 55mMultiple Airlines

Deal found 11/6£416

Sun 5/1015:35GND - LHR

2 stops24h 25mAir Canada

Deal found 11/6£455

Sun 5/1018:35GND - LGW

1 stop10h 10mBritish Airways

Deal found 11/6£465

Tue 21/1016:00GND - LHR

Nonstop10h 50mVirgin Atlantic

Deal found 10/6£466

Thu 2/1013:40GND - LCY

3 stops27h 00mMultiple Airlines

Deal found 11/6£593

Wed 13/815:35GND - LHR

2 stops25h 05mAmerican Airlines

Deal found 11/6£949

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grenada to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 9/11

16:55-11:20

1 stop14h 25m

London Heathrow

Mon 24/11

19:25-15:55

2 stops48h 30m

£636

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 16/9

16:00-07:50

1 stop10h 50m

London Heathrow

Tue 7/10

08:05-14:15

1 stop11h 10m

£651

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Wed 25/6

18:35-09:45

1 stop10h 10m

London Gatwick

Sat 28/6

11:15-16:55

1 stop10h 40m

£653

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 9/11

16:55-07:50

1 stop34h 55m

London Heathrow

Sun 16/11

08:40-18:10

1 stop13h 30m

£723

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 9/11

16:30-11:30

1 stop15h 00m

London Heathrow

Mon 24/11

11:15-14:45

1 stop31h 30m

£871

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Sun 9/11

18:45-08:55

1 stop10h 10m

London Gatwick

Mon 24/11

12:55-08:10

1 stop23h 15m

£874

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Sun 10/8

17:15-08:10

2 stops33h 55m

London Gatwick

Sat 7/2

11:20-14:35

2 stops31h 15m

£1,431

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Sun 9/11

18:45-08:55

Nonstop10h 10m

London Gatwick

Mon 24/11

09:50-15:57

2 stops34h 07m

£1,612

St. George'sLondon

GND - LCY

GNDLCY

St. George's Point Saline Intl

Sat 26/7

05:50-18:45

3 stops31h 55m

London City

Sat 2/8

09:20-14:35

3 stops34h 15m

£2,518

St. George'sLondon

GND - LGW

GNDLGW

St. George's Point Saline Intl

Thu 2/10

19:00-06:20

3 stops30h 20m

£328

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 16 results

Best time to book a flight from Grenada to London

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

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.

Cheapflights Insights

Everything you need to know about your flight from Grenada to London

What is the cheapest month to book a flight from Grenada to London?

Currently, January is the cheapest month in which you can book a flight from Grenada to London (average of £112). Flying from Grenada to London in August is currently the most expensive (average of £164). 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 GD to LON?

Unlike at midday, when flights are generally more expensive, you can save up to 5% on flights from Grenada to London by exploring options for tickets in the morning.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read reviews from past customers who have flown Virgin Atlantic, American Airlines and Air Canada from Grenada to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

652 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Virgin Atlantic

7.4

Good

652 reviews

Virgin Atlantic

7.4

Good

652 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

American Airlines

7.2

Good

10,000 reviews

Virgin Atlantic

7.4

Good

652 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Air Canada

7.1

Good

9,539 reviews

Virgin Atlantic

7.4

Good

652 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

British Airways

6.6

Okay

7,011 reviews

Virgin Atlantic

7.4

Good

652 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

What are the cheapest airlines to fly from Grenada to London one-way?
£455 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on British Airways and Virgin Atlantic, with prices starting from £465 and £466, respectively.
What are the most popular routes from Grenada to London?
The most popular flight routes from Grenada to London are St. George's Point Saline Intl - London Heathrow, St. George's Point Saline Intl - London Gatwick and St. George's Point Saline Intl - London City.
Can I find deals for flights from Grenada to London that include hotel bookings?
Yes. In addition to deals on Grenada to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Grenada to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grenada to London.
Can I find deals for business class flights from Grenada to London?
Yes. Cheapflights offers flight deals from Grenada to London 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 Grenada to London?
Currently, January is the cheapest month in which you can book a flight from Grenada to London (average of £112). Flying from Grenada to London in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Croydon

Milton Keynes

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Southend-on-Sea

Watford

Hayes

Ipswich

Winchester

Folkestone

Maidstone

Dartford

Guildford

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Grenada to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£542	Average£715	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£621	Average£660	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

When you search for this flight from Grenada to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Grenada to London?

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 Grenada to London.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Grenada to London flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Grenada to London from £328

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Grenada to London

Keep the following information in mind while searching for Grenada to London flight deals. Data was last updated 13 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Grenada to London

Cheapest flights from Grenada to LondonExplore the most affordable flight options available from Grenada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Grenada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grenada to London that are best for you.

Best time to book a flight from Grenada to London

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

Cheapflights Insights

Everything you need to know about your flight from Grenada to London

What is the cheapest month to book a flight from Grenada to London?

What is the cheapest time of day to fly from GD to LON?

Find hourly flight availability from Grenada to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 13 June 2025.

Read reviews from past customers who have flown Virgin Atlantic, American Airlines and Air Canada from Grenada to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Grenada to London one-way?

What are the most popular routes from Grenada to London?

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

How can I find direct flights from Grenada to London?

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

What is the cheapest month to book a flight from Grenada to London?

Travelling to a place near Grenada?

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 Grenada to London

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

Top 2 airlines flying from Grenada to London

Fly with Cheapflights

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

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

Why should you use Cheapflights to find cheap flight tickets from Grenada to London?

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

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

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Cheapest flights from Grenada to London
Explore the most affordable flight options available from Grenada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.