How long is the flight from London Heathrow Airport to Guyana?

KLM can get you from London Heathrow Airport to Guyana in just under 22h 10m. Your travel time can differ by up to . London Heathrow Airport and Guyana are separated by a distance of 4506 mi.

In terms of precipitation, rainfall in Guyana ranges from 78.0 - 319.0 inches per month. June is typically the wettest month, when rainfall can reach 319.0 mm. September is typically the driest time to visit Guyana when rainfall is around 78.0 mm.

If weather is an important factor for your trip to Guyana, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular airlines that fly from London Heathrow Airport to Guyana?

KLM, JetBlue and American Airlines are the most popular airlines when flying from London Heathrow Airport to Guyana.

What is the cheapest time of day to fly from LHR to GY?

When flying from London Heathrow Airport to Guyana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Heathrow to Guyana that include hotel bookings?

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

How can I find direct flights from Heathrow to Guyana?

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

Can I find deals for business class flights from Heathrow to Guyana?

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

£429+ Cheap Flights from London Heathrow Airport to Guyana

Cheap flight deals from Heathrow to Guyana

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Guyana
Explore the most affordable flight options available from Heathrow to Guyana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Mon 16/1121:35 -

1 stop32h 55m

Sat 28/1103:55 -

1 stop30h 40m

Deal found 15/10£669

Fri 13/1121:35 -

1 stop32h 55m

Sat 12/1203:55 -

1 stop30h 40m

Deal found 16/10£670

Mon 28/1221:35 -

1 stop32h 55m

Sat 16/103:55 -

1 stop30h 40m

Deal found 18/10£677

Mon 2/1120:25 -

1 stop22h 10m

Thu 12/1115:55 -

2 stops23h 20m

Deal found 17/10£691

Mon 9/1121:35 -

1 stop32h 55m

Thu 19/1103:55 -

1 stop30h 40m

Deal found 17/10£697

Fri 13/1115:45 -

1 stop26h 50m

Tue 17/1115:55 -

2 stops21h 05m

Deal found 15/10£698

Mon 16/1121:35 -

1 stop32h 55m

Thu 26/1103:55 -

1 stop30h 40m

Deal found 18/10£700

Mon 2/1114:45 -

1 stop27h 40m

Mon 16/1115:50 -

1 stop15h 05m

Deal found 17/10£804

Thu 5/1108:00 -

1 stop33h 25m

Thu 12/1114:10 -

1 stop13h 45m

Deal found 19/10£805

Mon 2/1114:45 -

1 stop27h 40m

Thu 12/1114:10 -

1 stop13h 45m

Deal found 17/10£827

Wed 4/1108:00 -

1 stop33h 25m

Mon 9/1115:50 -

1 stop12h 05m

Deal found 18/10£828

Thu 19/1114:45 -

1 stop26h 40m

Thu 3/1214:10 -

1 stop13h 45m

Deal found 17/10£833

Best flights from Heathrow to Guyana
Discover carefully curated flight deals from Heathrow to Guyana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Fri 13/1120:25 -

1 stop22h 10m

Tue 17/1115:55 -

2 stops14h 50m

Deal found 17/10£702

Thu 5/1112:20 -

1 stop16h 14m

Wed 25/1101:44 -

1 stop15h 56m

Deal found 20/10£765

Tue 17/1114:45 -

1 stop25h 25m

Tue 24/1115:10 -

1 stop15h 45m

Deal found 18/10£806

Wed 18/1117:50 -

1 stop24h 45m

Tue 24/1115:55 -

2 stops14h 50m

Deal found 18/10£702

Fri 13/1117:50 -

1 stop24h 45m

Thu 26/1115:55 -

2 stops20h 10m

Deal found 15/10£729

Thu 5/1107:25 -

1 stop21h 09m

Sun 8/1101:47 -

1 stop15h 53m

Deal found 19/10£835

Sun 29/1114:45 -

1 stop28h 20m

Sun 6/1211:35 -

1 stop16h 20m

Deal found 15/10£836

Mon 23/1120:25 -

1 stop22h 10m

Thu 3/1215:55 -

2 stops20h 10m

Deal found 15/10£759

Tue 17/1114:45 -

1 stop25h 25m

Wed 13/112:25 -

1 stop18h 30m

Deal found 18/10£840

Thu 12/1107:25 -

1 stop21h 09m

Sun 15/1101:47 -

1 stop15h 53m

Deal found 17/10£871

Fri 6/1114:45 -

1 stop26h 40m

Sun 8/1111:35 -

1 stop16h 20m

Deal found 19/10£856

Sun 29/1107:45 -

1 stop20h 49m

Sun 6/1218:30 -

1 stop23h 10m

Deal found 15/10£898

Thu 19/1114:45 -

1 stop26h 40m

Wed 20/112:25 -

1 stop15h 30m

Deal found 18/10£857

Thu 5/1111:10 -

3 stops30h 15m

Thu 26/1108:00 -

2 stops23h 20m

Deal found 20/10£857

Thu 3/1206:30 -

2 stops23h 28m

Thu 10/1215:55 -

2 stops20h 10m

Deal found 19/10£956

Thu 21/114:45 -

1 stop26h 40m

Thu 4/214:10 -

1 stop13h 45m

Deal found 15/10£870

Thu 19/1111:10 -

3 stops30h 15m

Thu 3/1208:00 -

2 stops23h 20m

Deal found 17/10£873

Mon 23/1114:45 -

1 stop27h 40m

Sat 28/1114:10 -

1 stop16h 45m

Deal found 20/10£896

Find flight deals from Heathrow to Guyana

Round-trip from	£669
One-way from	£429
Popular in	December
Cheapest in	March
Average price	£718

Avianca
16/11-28/11
2 total stops
63h 35m total
London to Guyana

Search Deals

Avianca
4/1-31/12
1 total stop
32h 55m total
London to Guyana

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Mon 23/11

21:35-02:30

1 stop32h 55m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£456

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Mon 2/11

21:35-02:30

1 stop32h 55m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£457

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Mon 4/1

21:35-02:30

1 stop32h 55m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£550

LondonGeorgetown

LHR London Heathrow - OGL Georgetown Ogle

LHROGL

London Heathrow

Mon 23/11

14:45-14:25

1 stop27h 40m

Georgetown Ogle

Wed 31/12

00:00-04:45

Nonstop0h 00m

£593

LondonGeorgetown

LHR London Heathrow - OGL Georgetown Ogle

LHROGL

London Heathrow

Mon 26/10

14:45-14:25

1 stop27h 40m

Georgetown Ogle

Wed 31/12

00:00-04:45

Nonstop0h 00m

£598

LondonGeorgetown

LHR London Heathrow - OGL Georgetown Ogle

LHROGL

London Heathrow

Mon 11/1

14:45-14:25

1 stop27h 40m

Georgetown Ogle

Wed 31/12

00:00-04:45

Nonstop0h 00m

£612

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Wed 9/12

11:45-14:35

1 stop30h 50m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£626

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Mon 26/10

14:45-12:00

1 stop25h 15m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£626

Fastest return journey

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Sat 9/1

06:30-14:35

1 stop12h 05m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£628

LondonGeorgetown

LHR London Heathrow - GEO Georgetown Cheddi Jagan Intl

LHRGEO

London Heathrow

Thu 14/1

06:30-14:35

1 stop12h 05m

Georgetown Cheddi Jagan Intl

Wed 31/12

00:00-04:45

Nonstop0h 00m

£628

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 33 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Guyana

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

LHR-GEO

LHR-OGL

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 London Heathrow Airport to Guyana

LHR-GY0

LHR-GEO

LHR-OGL

What is the cheapest month to book a flight from London Heathrow Airport to Guyana?

Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £624). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £1,273). 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.

Reviews of airlines servicing Guyana

Get a feel of what it's like to fly with KLM,JetBlue, andAmerican Airlines from London Heathrow Airport to Guyana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,592 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.

KLM

7.8

Good

1,592 reviews

KLM

7.8

Good

1,592 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Artem,Oct 2026

FCO - AMS

JetBlue

7.1

Good

3,059 reviews

KLM

7.8

Good

1,592 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Artem,Oct 2026

FCO - AMS

American Airlines

7.0

Good

12,179 reviews

KLM

7.8

Good

1,592 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Artem,Oct 2026

FCO - AMS

Related info for your journey

How long is the flight from London Heathrow Airport to Guyana?
KLM can get you from London Heathrow Airport to Guyana in just under 22h 10m. Your travel time can differ by up to . London Heathrow Airport and Guyana are separated by a distance of 4506 mi.
Can I find deals for flights from Heathrow to Guyana that include hotel bookings?
Yes. In addition to deals on Heathrow to Guyana flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Guyana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Guyana.
Can I find deals for business class flights from Heathrow to Guyana?
Yes. Cheapflights offers flight deals from Heathrow to Guyana 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 London Heathrow Airport to Guyana?
Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £624). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £1,273). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Heathrow to Guyana

Heathrow to Guarulhos Intl flights

Heathrow to Rio de Janeiro–Galeão Intl flights

Heathrow to Ministro Pistarini flights

Heathrow to Bogotá flights

Gatwick to Guarulhos Intl flights

London City to Guarulhos Intl flights

Heathrow to Viracopos flights

Gatwick to Rio de Janeiro–Galeão Intl flights

Stansted to Guarulhos Intl flights

Heathrow to Santos Dumont flights

Heathrow to Santiago flights

Gatwick to Santos Dumont flights

London City to Rio de Janeiro–Galeão Intl flights

Gatwick to Ministro Pistarini flights

Gatwick to Viracopos flights

Heathrow to Jorge Newbery flights

Gatwick to Bogotá flights

London City to Ministro Pistarini flights

London City to Bogotá flights

Stansted to Bogotá flights

Stansted to Rio de Janeiro–Galeão Intl flights

Luton to Guarulhos Intl flights

Heathrow to Lima flights

Gatwick to Santiago flights

Luton to Ministro Pistarini flights

Gatwick to Lima flights

Stansted to Santiago flights

London City to Lima flights

Heathrow to Congonhas flights

Heathrow to Quito flights

Luton to Bogotá flights

London City to Santiago flights

Heathrow to Jose Maria Cordova Intl flights

Heathrow to Cali flights

Luton to Lima flights

Stansted to Lima flights

Gatwick to Jose Maria Cordova Intl flights

London City to Jorge Newbery flights

Gatwick to Georgetown flights

Gatwick to Cali flights

Gatwick to Quito flights

Heathrow to Georgetown flights

Stansted to Cali flights

Top 3 airlines flying from Heathrow to Guyana

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£573	Average£760	FlexibilityNo cancel fee	On-time75%	Search KLM flights
JetBlue	Cheapest£622	Average£909	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
American Airlines	Cheapest£964	Average£1,403	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Guyana?

Deals for Heathrow to Guyana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Guyana?

Cheapflights helps you find that perfect flight to Guyana from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Guyana with no change fees?

Yes, we can. To see specific flights from Heathrow to Guyana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Guyana 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Guyana from £429

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Guyana

Cheapest flights from Heathrow to GuyanaExplore the most affordable flight options available from Heathrow to Guyana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Explore the most affordable flight options available from Heathrow to Guyana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Heathrow to GuyanaDiscover carefully curated flight deals from Heathrow to Guyana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Discover carefully curated flight deals from Heathrow to Guyana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Heathrow to GuyanaDiscover last-minute flight deals from Heathrow to Guyana. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Guyana. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Heathrow to GuyanaSearch for one-way flight options from Heathrow to Guyana. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Search for one-way flight options from Heathrow to Guyana. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Find flight deals from Heathrow to Guyana

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Guyana

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

Cheapflights Insights

What is the cheapest month to book a flight from London Heathrow Airport to Guyana?

Reviews of airlines servicing Guyana

Get a feel of what it's like to fly with KLM,JetBlue, andAmerican Airlines from London Heathrow Airport to Guyana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to Guyana?

Can I find deals for flights from Heathrow to Guyana that include hotel bookings?

How can I find direct flights from Heathrow to Guyana?

Can I find deals for business class flights from Heathrow to Guyana?

What is the cheapest month to book a flight from London Heathrow Airport to Guyana?

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 Heathrow to Guyana

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

Complete your trip

Complete your trip to Guyana by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Heathrow to Guyana by cabin class

Find flights from Heathrow to Guyana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Guyana flights

Browse other Heathrow and Guyana flight options. Last updated on 20 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Heathrow to Guyana flights

Consider these flights travelling from Heathrow to Guyana.

Top 3 airlines flying from Heathrow to Guyana

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Guyana?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Guyana?

Can Cheapflights find flights from Heathrow to Guyana with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Guyana become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Guyana
Explore the most affordable flight options available from Heathrow to Guyana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Heathrow to Guyana
Discover carefully curated flight deals from Heathrow to Guyana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Heathrow to Guyana
Discover last-minute flight deals from Heathrow to Guyana. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Heathrow to Guyana
Search for one-way flight options from Heathrow to Guyana. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.