Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Grenada to London from £387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grenada to London departing on 24/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Grenada to London

Recent return flight deals from Grenada to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:32 - 15:00
GND
-
LHR
17h 28m
2 stops
Multiple Airlines Logo
14:20 - 14:34
LHR
-
GND
29h 14m
2 stops
£724Multiple Airlines
Fri, 8 May - Fri, 15 May
Air Canada Logo
15:30 - 06:35
GND
-
LHR
34h 05m
1 stop
Air Canada Logo
08:30 - 14:30
LHR
-
GND
35h 00m
1 stop
£727Air Canada
Sun, 7 Jun - Tue, 30 Jun
Air Canada Logo
15:30 - 21:00
GND
-
LHR
48h 30m
2 stops
Air Canada Logo
09:30 - 14:30
LHR
-
GND
34h 00m
2 stops
£739Air Canada
Sun, 7 Jun - Tue, 30 Jun
Multiple Airlines Logo
15:51 - 08:05
GND
-
LHR
35h 14m
2 stops
Multiple Airlines Logo
09:50 - 14:39
LHR
-
GND
33h 49m
2 stops
£790Multiple Airlines
Tue, 5 May - Tue, 12 May
Virgin Atlantic Logo
17:40 - 09:20
GND
-
LHR
10h 40m
1 stop
Virgin Atlantic Logo
09:35 - 15:40
LHR
-
GND
11h 05m
1 stop
£804Virgin Atlantic
Tue, 21 Jul - Tue, 18 Aug
Virgin Atlantic Logo
17:40 - 09:20
GND
-
LHR
10h 40mdirect
Virgin Atlantic Logo
09:35 - 15:40
LHR
-
GND
11h 05mdirect
£825Virgin Atlantic
Tue, 21 Jul - Tue, 18 Aug
Air Canada Logo
15:30 - 11:50
GND
-
LHR
15h 20m
1 stop
Air Canada Logo
17:40 - 14:35
LHR
-
GND
25h 55m
1 stop
£855Air Canada
Sun, 12 Apr - Tue, 28 Apr
Air Canada Logo
15:30 - 06:30
GND
-
LHR
34h 00m
2 stops
Air Canada Logo
09:30 - 14:35
LHR
-
GND
34h 05m
2 stops
£857Air Canada
Sun, 12 Apr - Tue, 28 Apr
American Airlines Logo
15:04 - 12:35
GND
-
LHR
16h 31m
1 stop
American Airlines Logo
09:55 - 14:30
LHR
-
GND
33h 35m
1 stop
£901American Airlines
Wed, 29 Jul - Wed, 19 Aug
American Airlines Logo
15:04 - 12:35
GND
-
LHR
16h 31m
1 stop
American Airlines Logo
09:55 - 14:30
LHR
-
GND
33h 35m
1 stop
£901American Airlines
Wed, 29 Jul - Wed, 19 Aug

Virgin Atlantic flights from Grenada to London Heathrow Airport

Our best Virgin Atlantic deals on Grenada to London Heathrow Airport flight tickets
Virgin Atlantic
21 Jul
GND17:40St. George's Point Saline Intl
10h 40m
1 stop
LHR09:20London Heathrow
18 Aug
LHR09:35London Heathrow
11h 05m
1 stop
GND15:40St. George's Point Saline Intl
£804
Virgin Atlantic
21 Jul
GND17:40St. George's Point Saline Intl
10h 40m
LHR09:20London Heathrow
18 Aug
LHR09:35London Heathrow
11h 05m
GND15:40St. George's Point Saline Intl
£825

American Airlines flights from Grenada to London Heathrow Airport

Our best American Airlines deals on Grenada to London Heathrow Airport flight tickets
American Airlines
29 Jul
GND15:04St. George's Point Saline Intl
16h 31m
1 stop
LHR12:35London Heathrow
19 Aug
LHR09:55London Heathrow
33h 35m
1 stop
GND14:30St. George's Point Saline Intl
£901
American Airlines
29 Jul
GND15:04St. George's Point Saline Intl
16h 31m
1 stop
LHR12:35London Heathrow
19 Aug
LHR09:55London Heathrow
33h 35m
1 stop
GND14:30St. George's Point Saline Intl
£901
American Airlines
29 Jul
GND15:04St. George's Point Saline Intl
16h 31m
1 stop
LHR12:35London Heathrow
19 Aug
LHR09:55London Heathrow
33h 35m
1 stop
GND14:30St. George's Point Saline Intl
£902

momondo Fare Finder

 
Customise your flight search to find flights from Grenada to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 24 March 2026.
Use the filters below to find and compare flights from Grenada to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Fri 8/5

16:32-15:00

2 stops17h 28m

London Heathrow

Fri 15/5

14:20-14:34

2 stops29h 14m

£724

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 7/6

15:30-06:35

1 stop34h 05m

London Heathrow

Tue 30/6

08:30-14:30

1 stop35h 00m

£727

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 7/6

15:30-21:00

2 stops48h 30m

London Heathrow

Tue 30/6

09:30-14:30

2 stops34h 00m

£739

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 5/5

15:51-08:05

2 stops35h 14m

London Heathrow

Tue 12/5

09:50-14:39

2 stops33h 49m

£790
Fastest return journey

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 21/7

17:40-09:20

1 stop10h 40m

London Heathrow

Tue 18/8

09:35-15:40

1 stop11h 05m

£804

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 21/7

17:40-09:20

Nonstop10h 40m

London Heathrow

Tue 18/8

09:35-15:40

Nonstop11h 05m

£825

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 12/4

15:30-11:50

1 stop15h 20m

London Heathrow

Tue 28/4

17:40-14:35

1 stop25h 55m

£855

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sun 12/4

15:30-06:30

2 stops34h 00m

London Heathrow

Tue 28/4

09:30-14:35

2 stops34h 05m

£857

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Wed 29/7

15:04-12:35

1 stop16h 31m

London Heathrow

Wed 19/8

09:55-14:30

1 stop33h 35m

£901

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Wed 29/7

15:04-12:35

1 stop16h 31m

London Heathrow

Wed 19/8

09:55-14:30

1 stop33h 35m

£901

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Grenada to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Grenada is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £681. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £772.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Grenada to London Heathrow Airport in the evening for as low as £727. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £754 on average. Flights to London Heathrow Airport from Grenada in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Grenada to London Heathrow flight route?

Fly from St. George's Point Saline Intl to London Heathrow for the best Grenada - London Heathrow flight prices

What cabin class options are available on Grenada to London Heathrow flights?

There are 2 cabin classes available to choose from on Grenada to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Grenada to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Grenada to London Heathrow Airport.

Cheap Grenada to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grenada to London Heathrow Airport

Fastest flight time

10h 40m

Direct flights

Wed and Sun
The fastest flight from Grenada to London Heathrow Airport takes 10h 40m
Direct flights go from Grenada to London Heathrow Airport on Wednesday and Sunday. There are no airlines offering direct flights..
Search flight deals

  • When did momondo last update prices for flights from Grenada to London Heathrow Airport?

    Prices for flights from Grenada to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grenada to London Heathrow Airport?

  • How old do you have to be to fly from Grenada to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grenada to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Grenada to London Heathrow Airport?

Best airlines flying from Grenada to London Heathrow Airport

Compare and see reviews for airlines that fly from Grenada to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £566Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Stratford-upon-Avon
Northampton
Swindon
Southend-on-Sea
Ipswich
Wembley
Canterbury
Ilford
Guildford
Poole
Hayes
Chelmsford
Dover
Folkestone

Why use momondo?

Why should I use momondo to find a flight deal from Grenada to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grenada to London for you.

Can I find flights from Grenada to London with flexible booking policies on momondo?

Yes. All flights to London from Grenada on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Grenada to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Grenada.

I’m not ready to book a flight from Grenada to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Grenada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 23/4
Thu 30/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London