GCM - LHR

£360 Find Cheap Flights from George Town to London Heathrow Airport – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Town to Heathrow departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£764
Typical prices: £895-£1,661
Air Canada
Fri 15/1Wed 27/1
GCM - LHR • 1 stop
Cheapest direct flights
£1,024
British Airways
Tue 6/10Tue 20/10
GCM - LHR • Direct
Top airlines
Air Canada
Cheapest • from £764 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between George Town and Heathrow. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Charlotte (CLT)
Cheapest • Avg £900 (return)
Nassau (NAS)
Shortest trip • 11h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 23% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Town to Heathrow (GCM-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from George Town to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from George Town to Heathrow

Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 08:30
GCM
-
LHR
14h 20m
1 stop
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£764Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 08:30
GCM
-
LHR
14h 20m
1 stop
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£765Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 08:30
GCM
-
LHR
14h 20m
1 stop
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£766Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 21:00
GCM
-
LHR
26h 50m
2 stops
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£767Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 21:00
GCM
-
LHR
26h 50m
2 stops
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£768Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 21:00
GCM
-
LHR
26h 50m
2 stops
Air Canada Logo
15:00 - 12:10
LHR
-
GCM
26h 10m
1 stop
£769Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 21:00
GCM
-
LHR
26h 50m
2 stops
Air Canada Logo
13:00 - 12:10
LHR
-
GCM
28h 10m
2 stops
£773Air Canada
Fri, 15 Jan - Wed, 27 Jan
Air Canada Logo
13:10 - 21:00
GCM
-
LHR
26h 50m
2 stops
Air Canada Logo
13:00 - 12:10
LHR
-
GCM
28h 10m
2 stops
£774Air Canada
Mon, 7 Sep - Thu, 17 Sep
Air Canada Logo
12:25 - 21:00
GCM
-
LHR
26h 35m
2 stops
Air Canada Logo
17:15 - 09:45
LHR
-
GCM
46h 30m
2 stops
£780Air Canada
Mon, 7 Sep - Thu, 17 Sep
Air Canada Logo
12:25 - 21:00
GCM
-
LHR
26h 35m
2 stops
Air Canada Logo
17:15 - 09:45
LHR
-
GCM
46h 30m
2 stops
£781Air Canada
Booking Insights

KAYAK’s insights & trends for George Town to Heathrow flights

Get data-powered insights and trends into flights from George Town to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from George Town to London Heathrow Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from George Town to London Heathrow Airport departing in January.

Flight prices are below average for this route right now.

Flights to London Heathrow Airport from George Town usually cost between £891 and £1,157 in January.
The lowest price found in the past 5 days was £764 on Air Canada (15 Jan–27 Jan).

What is the cheapest month to fly from George Town to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from George Town to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from George Town to London Heathrow Airport is April, where tickets cost £810 (return) on average. On the other hand, the most expensive months are May and January, where the average cost of round-trip tickets is £1,380 and £1,300 respectively.

How far in advance should I book a flight from George Town to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from George Town to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from George Town to London Heathrow Airport, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Find deals

Good to know - Cheap tickets from George Town to London Heathrow Airport

Low season

May

Cheapest flight

£360
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly (1% more expensive on average)
Flight from George Town to London Heathrow Airport

When to book flights from George Town to Heathrow

Are your dates flexible? Find out the best times to travel from George Town to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking George Town to London Heathrow Airport flights

  • What is the cheapest flight from George Town to London Heathrow Airport?

    In the last 5 days, the lowest price for a flight from George Town to London Heathrow Airport was £360 for a one-way ticket and £620 for a return.

  • Which airports will I be using when flying from George Town to London Heathrow Airport?

    George Town and London Heathrow Airport are both served by 1 main airport. You will leave George Town from George Town Owen Roberts Intl and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from George Town to London Heathrow Airport?

    The Boeing 777 is the aircraft model that flies most regularly on the George Town to London Heathrow Airport flight route.

  • Which airline alliances offer flights from George Town to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between George Town and London Heathrow Airport.

  • How does KAYAK find such low prices on flights from George Town to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from George Town to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from George Town to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from George Town is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from George Town to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to George Town with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from George Town to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from George Town up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Town to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from George Town to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Town to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8129 reviews
7.7Crew
6.8Comfort
6.5Entertainment
6.4Food
7.0Boarding
Airline reviews

The flight was cancelled and I was re-routed via an inconvenient routing proposed.

2.0 MediocrePierre, Jul 2026
KUL - LHR
Read more British Airways reviews

The flight was cancelled and I was re-routed via an inconvenient routing proposed.

Overall great! They could add more entertainment option. They kept running out of vegetarian food options and I got travel packs. This happened on all legs of the flight. Need to plan for it better - I am sure you have some data analytics from all your travels.

Better service to offer drinks in the middle of the trip

They can improve Everything, a 12 hour flight has just 2 meals and the meals are 7 hours apart, wtf are they thinking. At the very least they should have 2 refreshments like some small snacks with some water or some other refreshments since there are people travelling with medical conditions. The services and seats were genuinely horrible

As I remember my last BA flight - mediocre at best. Uncomfortable with poor and minimal food and drinks. Screen broke shortly into flight so didn’t have access to entertainment either.

They gave away my business class seat. No explanation and no apology. Told me I had to take the downgrade if I wanted to get to India. Then no WiFi for 10 hours. Just ridiculous. We should not work with this company at Deloitte. They don’t know how to run a business.

The British airways from Dallas to London is not great , the food is not good at all but BA from London to Delhi is amazing food is great.

It made me feel safe that the crew diligently check our seatbelts. One crew member was so very patient with a passenger in explaining to him why his daughter’s car seat had to be buckled in a certain way. This passenger and his wife were quite argumentative and she maintained her composure brilliantly.

Missing 3 out of 10 checked in bags.Transfers in London and Chicago are chaotic.

Overall good, bigger chairs in the future would be nice.

Everything you need to know for your flight from George Town to Heathrow

Information on your arrival and departure airports

George Town (GCM)
Heathrow (LHR)