GCM - LHR

£333 Find Cheap Flights from George Town to London Heathrow Airport

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 3/12. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from George Town to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from George Town to London, as well as popular online travel agencies
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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

Thu, 29 Jan - Thu, 26 Feb
JetBlue Logo
15:40 - 20:45GCM-LHR
24h 05m1 stop
JetBlue Logo
07:25 - 14:02LHR-GCM
35h 37m1 stop
£647JetBlue
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Sat, 6 Dec - Wed, 14 Jan
Multiple Airlines Logo
17:56 - 10:50GCM-LHR
35h 54m3 stops
Multiple Airlines Logo
15:15 - 21:15LHR-GCM
35h 00m3 stops
£678Multiple Airlines
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Thu, 29 Jan - Thu, 26 Feb
United Airlines Logo
14:25 - 10:50GCM-LHR
15h 25m2 stops
United Airlines Logo
06:50 - 13:45LHR-GCM
35h 55m2 stops
£780United Airlines
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Thu, 27 Nov - Thu, 4 Dec
United Airlines Logo
17:45 - 07:30GCM-LHR
32h 45m1 stop
United Airlines Logo
16:20 - 16:30LHR-GCM
29h 10m2 stops
£787United Airlines
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Thu, 20 Nov - Tue, 25 Nov
Air Canada Logo
13:30 - 11:20GCM-LHR
16h 50m1 stop
Air Canada Logo
13:25 - 12:25LHR-GCM
52h 00m2 stops
£839Air Canada
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Thu, 20 Nov - Tue, 25 Nov
Air Canada Logo
13:30 - 20:35GCM-LHR
26h 05m2 stops
Air Canada Logo
14:15 - 12:25LHR-GCM
51h 10m2 stops
£850Air Canada
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Thu, 18 Dec - Wed, 31 Dec
American Airlines Logo
15:45 - 12:05GCM-LHR
15h 20m1 stop
American Airlines Logo
17:00 - 11:50LHR-GCM
23h 50m2 stops
£916American Airlines
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Mon, 15 Dec - Wed, 7 Jan
American Airlines Logo
15:45 - 12:05GCM-LHR
15h 20m1 stop
American Airlines Logo
17:00 - 11:50LHR-GCM
23h 50m2 stops
£917American Airlines
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Sat, 27 Dec - Tue, 6 Jan
British Airways Logo
07:30 - 12:05GCM-LHR
23h 35m1 stop
British Airways Logo
17:00 - 14:45LHR-GCM
26h 45m2 stops
£931British Airways
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Sat, 6 Dec - Wed, 14 Jan
British Airways Logo
18:50 - 10:50GCM-LHR
11h 00m1 stop
British Airways Logo
09:05 - 16:50LHR-GCM
12h 45m1 stop
£940British Airways
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Everything you should know

Top airlines
JetBlue
Cheapest • from £647 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 10% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£647
Typical prices: £787-£935
JetBlue
Thu 29/1Thu 26/2
GCM - LHR • 1 stop
Cheapest one-way flight
£294
Typical prices: £530-£668
Multiple Airlines
Wed 3/12
GCM - LHR • 2 stops
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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!
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.

What’s the cheapest day of the week to fly from George Town to London Heathrow Airport?

The average price of all round-trip flights from George Town to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from George Town to London Heathrow Airport, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from London Heathrow Airport, Thursday is the cheapest day to fly and Saturday is the most expensive.

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 February, where tickets cost £811 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is £991 and £975 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

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

Low seasonFebruary
Cheapest flight£294
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (8% 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 3 days, the lowest price for a flight from George Town to London Heathrow Airport was £294 for a one-way ticket and £647 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 7485 reviews
6.9Boarding
7.6Crew
6.3Food
6.4Entertainment
6.7Comfort
Airline reviews

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

10.0 Excellentshamarcus, Oct 2025SEA - LHR
Read more British Airways reviews

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Overall, it was basically good. No serious complaints on my end.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The aircraft was okay and the crew were friendly, but the seat space felt too tight and the food could be better. Overall, nice service but room for improvement.

The flat beds. Other than that, the place was not clean.

It is a wonderful airline. The cabin crews were friendly and the food as well as the service the were excellent.

Good but could be better for comfort and entertainment aspect

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

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)

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