Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Guyana from £542

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GEO
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guyana

Enter your travel dates to find the best prices.

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 15 June 2026.

Mon 2/1111:45
LHR
-
GEO
2 stops32h 55m
KLM
Sat 14/1118:00
GEO
-
LHR
1 stop18h 05m
KLM
Deal found 11/6£704
Mon 2/1117:05
LHR
-
GEO
2 stops27h 35m
Multiple Airlines
Sun 15/1112:40
GEO
-
LHR
2 stops24h 20m
Multiple Airlines
Deal found 11/6£776
Mon 2/1107:25
LHR
-
GEO
1 stop18h 51m
JetBlue
Sun 15/1123:59
GEO
-
LHR
1 stop16h 46m
JetBlue
Deal found 11/6£782
Sat 10/1006:30
LHR
-
GEO
2 stops14h 55m
KLM
Tue 10/1118:00
GEO
-
LHR
1 stop18h 05m
KLM
Deal found 12/6£813
Tue 6/1008:15
LHR
-
GEO
1 stop19h 13m
JetBlue
Mon 19/1023:15
GEO
-
LHR
1 stop16h 30m
JetBlue
Deal found 13/6£815
Fri 30/1012:10
LHR
-
GEO
3 stops42h 45m
Multiple Airlines
Sat 14/1104:00
GEO
-
LHR
3 stops49h 15m
Multiple Airlines
Deal found 11/6£817
Sat 31/1014:05
LHR
-
GEO
3 stops37h 10m
Multiple Airlines
Sat 14/1118:00
GEO
-
LHR
1 stop22h 50m
Multiple Airlines
Deal found 11/6£829
Mon 14/908:15
LHR
-
GEO
1 stop19h 13m
JetBlue
Sun 27/923:59
GEO
-
LHR
1 stop15h 46m
JetBlue
Deal found 12/6£831
Mon 2/1107:25
LHR
-
GEO
1 stop18h 51m
JetBlue
Sat 14/1123:59
GEO
-
LHR
1 stop16h 46m
JetBlue
Deal found 11/6£832
Fri 30/1007:25
LHR
-
GEO
1 stop18h 51m
JetBlue
Sun 15/1123:59
GEO
-
LHR
1 stop16h 46m
JetBlue
Deal found 11/6£833
Sun 1/1108:15
LHR
-
GEO
1 stop18h 01m
JetBlue
Sun 15/1123:59
GEO
-
LHR
1 stop16h 46m
JetBlue
Deal found 11/6£835
Mon 14/912:05
LHR
-
OGL
3 stops31h 20m
Multiple Airlines
Fri 25/914:10
OGL
-
LHR
3 stops38h 25m
Multiple Airlines
Deal found 13/6£931

Find flight deals from Heathrow to Guyana

Keep the following information in mind while searching for Heathrow to Guyana flight deals. Data was last updated 15 June 2026.

Round-trip from

£704

One-way from

£542

Popular in

December

Cheapest in

March

Average price

£668
KLM
  • KLM
  • 2/11-14/11
  • 3 total stops
  • 51h 00m total
  • London to Guyana
Search Deals
Avianca
  • Avianca
  • 22/6
  • 1 total stop
  • 33h 50m total
  • London to Guyana
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Guyana 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, Cheapflights users made 858,174 searches. Data last updated 15 June 2026.
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 - GEO

LHRGEO

London Heathrow

Tue 6/10

08:15-22:28

1 stop19h 13m

Georgetown Cheddi Jagan Intl

Tue 20/10

23:15-20:45

1 stop16h 30m

£861
Fastest return journey

LondonGeorgetown

LHR - GEO

LHRGEO

London Heathrow

Sun 11/10

08:15-21:44

1 stop18h 29m

Georgetown Cheddi Jagan Intl

Mon 19/10

23:15-20:45

1 stop16h 30m

£935

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Mon 14/9

09:35-14:25

1 stop33h 50m

Georgetown Ogle

Fri 2/10

14:10-09:20

1 stop14h 10m

£957

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Mon 14/9

09:35-14:25

1 stop33h 50m

Georgetown Ogle

Sun 27/9

11:35-09:20

1 stop16h 45m

£957

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Mon 2/11

09:40-14:25

1 stop32h 45m

Georgetown Ogle

Sat 14/11

14:10-09:55

1 stop15h 45m

£1,004

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 31/10

08:00-10:50

1 stop30h 50m

Georgetown Ogle

Sat 14/11

14:10-09:55

1 stop15h 45m

£1,004

LondonGeorgetown

LHR - GEO

LHRGEO

London Heathrow

Fri 9/10

08:15-21:44

1 stop18h 29m

Georgetown Cheddi Jagan Intl

Thu 22/10

23:15-20:45

1 stop16h 30m

£1,005

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 22/8

09:35-10:50

1 stop30h 15m

Georgetown Ogle

Sun 30/8

11:35-09:20

1 stop16h 45m

£1,015

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sun 19/7

09:35-15:05

1 stop34h 30m

Georgetown Ogle

Sat 25/7

14:10-09:20

1 stop14h 10m

£1,141

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 12/9

08:30-15:05

2 stops59h 35m

Georgetown Ogle

Fri 25/9

14:10-09:35

3 stops38h 25m

£1,147

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

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.
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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £484). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £914). 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.

How far ahead should I book a flight from London Heathrow Airport to Guyana?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Guyana, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Guyana

Get insights into the airlines that provide service to Guyana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guyana. Reviews last updated 15 June 2026.
Get a feel of what it's like to fly with KLM,American Airlines, andJetBlue 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
1,528 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,528 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,661 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
JetBlue
7.1
Good
2,981 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,051 reviews
KLM
7.8
Good
1,528 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Guyana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    JetBlue, KLM, and United Airlines can get you from London Heathrow Airport to Guyana in just under 18h 25m. Your travel time can differ by up to 6h 05m. London Heathrow Airport and Guyana are separated by a distance of 4506 mi. This flight may include one or multiple stops.

  • 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £484). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £914). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Heathrow to Guyana

Discover the top 4 airlines that operate flights from Heathrow to Guyana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£539Average£758FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapest£561Average£906FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£630Average£1,158FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£963Average£1,156FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.