GCM - LHR

£430 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 2/3. 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£711
Typical prices: £794-£835
Multiple Airlines
Wed 4/3Wed 11/3
GCM - LHR • 1 stop
Cheapest one-way flight
£342
Typical prices: £551-£630
Multiple Airlines
Mon 2/3
GCM - LHR • 3 stops
Top airlines
Air Canada
Cheapest • from £720 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 7% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:00 - 06:20
GCM
-
LHR
15h 20m
1 stop
Multiple Airlines Logo
09:55 - 11:35
LHR
-
GCM
30h 40m
2 stops
£711Multiple Airlines
Thu, 12 Feb - Sun, 22 Feb
Air Canada Logo
13:30 - 08:30
GCM
-
LHR
14h 00m
1 stop
Air Canada Logo
11:10 - 12:25
LHR
-
GCM
30h 15m
1 stop
£720Air Canada
Thu, 12 Feb - Sun, 22 Feb
Air Canada Logo
13:30 - 09:20
GCM
-
LHR
38h 50m
2 stops
Air Canada Logo
12:00 - 12:25
LHR
-
GCM
29h 25m
2 stops
£725Air Canada
Thu, 12 Feb - Sun, 22 Feb
Air Canada Logo
13:30 - 08:30
GCM
-
LHR
14h 00m
1 stop
Air Canada Logo
12:00 - 12:25
LHR
-
GCM
29h 25m
2 stops
£729Air Canada
Thu, 4 Jun - Sun, 14 Jun
Air Canada Logo
12:25 - 08:35
GCM
-
LHR
14h 10m
1 stop
Air Canada Logo
14:10 - 11:30
LHR
-
GCM
27h 20m
1 stop
£730Air Canada
Thu, 4 Jun - Sun, 14 Jun
Air Canada Logo
12:25 - 21:00
GCM
-
LHR
26h 35m
2 stops
Air Canada Logo
08:30 - 11:30
LHR
-
GCM
33h 00m
1 stop
£733Air Canada
Thu, 4 Jun - Sun, 14 Jun
Air Canada Logo
12:25 - 21:00
GCM
-
LHR
26h 35m
2 stops
Air Canada Logo
14:05 - 11:30
LHR
-
GCM
27h 25m
2 stops
£737Air Canada
Tue, 31 Mar - Thu, 30 Apr
Air Canada Logo
12:30 - 08:35
GCM
-
LHR
38h 05m
2 stops
Air Canada Logo
09:30 - 11:30
LHR
-
GCM
56h 00m
2 stops
£749Air Canada
Sat, 14 Mar - Sat, 21 Mar
United Airlines Logo
16:30 - 10:50
GCM
-
LHR
13h 20m
1 stop
United Airlines Logo
12:45 - 12:45
LHR
-
GCM
29h 00m
2 stops
£758United Airlines
Thu, 12 Mar - Thu, 19 Mar
United Airlines Logo
13:50 - 11:15
GCM
-
LHR
16h 25m
1 stop
United Airlines Logo
16:20 - 12:15
LHR
-
GCM
24h 55m
2 stops
£758United Airlines
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 March.

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 Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from London Heathrow Airport, Friday 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 September, where tickets cost £814 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is £976 and £965 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 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

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

Low seasonMarch
Cheapest flight£342
Best time to beat the crowds (8% less 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 £430 for a one-way ticket and £720 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 7705 reviews
6.9Boarding
7.6Crew
6.4Entertainment
6.8Comfort
6.4Food
Airline reviews

This review if for American Airlines. From London to LA, British Airways customers flew American Airlines and there was a small incident on the plane with a customer that was sitting next to me. She had a gluten free meal which she selected online. The flight attendant brought her food and both times, it contained gluten (bread, cracker) and by the second time, the customer mentioned about the issue to the flight attendant because she is highly allergic to gluten. Customer was very gentle and just wanted to note that both her meals contained gluten on the tray. The whole situation could have ended really well if flight attendant just apologized and mentioned she would relay the message to the responsible party. Instead, she entered defensive mode and started making some BS excuse about how the cracker that was supposed to be mine, fell onto her tray instead. Mind me, I already had that cracker on my tray. I doubt I would be given two. Also, she mentioned that the bread from the previous meal was gluten free. REALLY? I ate that bread and it tasted like it had PLENTY of gluten. The whole situation was handled so poorly, not only by that one flight attendant, but by 2 others. The reason I intervened is because the customer sitting next to me was tearing and all she did was mention the mistake which could have cause her health great damage, and instead she received attacks and excuses. AA, you should train your employees how to better handle situations like this. A 'well, I don't see why this problem is a big deal since you (the customer with allergies) read the ingredients and avoided eating the cracker that "accidentally fell" from the tray of the customer sitting next to you,' should not have been coming out of a flight attendant's mouth.

6.0 GoodAnonymous, Jan 2026
FCO - LHR
Read more British Airways reviews

This review if for American Airlines. From London to LA, British Airways customers flew American Airlines and there was a small incident on the plane with a customer that was sitting next to me. She had a gluten free meal which she selected online. The flight attendant brought her food and both times, it contained gluten (bread, cracker) and by the second time, the customer mentioned about the issue to the flight attendant because she is highly allergic to gluten. Customer was very gentle and just wanted to note that both her meals contained gluten on the tray. The whole situation could have ended really well if flight attendant just apologized and mentioned she would relay the message to the responsible party. Instead, she entered defensive mode and started making some BS excuse about how the cracker that was supposed to be mine, fell onto her tray instead. Mind me, I already had that cracker on my tray. I doubt I would be given two. Also, she mentioned that the bread from the previous meal was gluten free. REALLY? I ate that bread and it tasted like it had PLENTY of gluten. The whole situation was handled so poorly, not only by that one flight attendant, but by 2 others. The reason I intervened is because the customer sitting next to me was tearing and all she did was mention the mistake which could have cause her health great damage, and instead she received attacks and excuses. AA, you should train your employees how to better handle situations like this. A 'well, I don't see why this problem is a big deal since you (the customer with allergies) read the ingredients and avoided eating the cracker that "accidentally fell" from the tray of the customer sitting next to you,' should not have been coming out of a flight attendant's mouth.

Continue to be disappointed that the “food” for “ordinary” fare paying passengers is poor - on this flight it consisted of a packet of two biscuits and a small bottle of water … not even offered a “free” cup of tea or coffee. Suggest a review of the “menu” and offer a hot drink to ordinary (economy class) passengers. On this route there are many far cheaper flights available - paying almost £200 for a flight that could have been bought for less than half this price should have some “perks” - offering hot drinks to all passengers would, in my opinion, be a cost effective measure which would improve the image of British Airways.

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

I was unable to board the flight because I was unable to acquire a visa , Brexit changed my ability to get an ETA, I’m a Trinidad citizen and it takes weeks to get a visa

The issue was not with BA it was with the link yoiu sent fopr booking the flight

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

BA flight from London NY had old BC configuration with 2+3+2 seating with open seats which was not comfortable and lacked privacy

Flew business- but plane was dirty, food horrendous. Too many business class seats diluted service levels overall.

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

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

Information on your arrival and departure airports