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Cheap flights from London Heathrow Airport to Guyana from £372

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GEO
3 Sep — 10 Sep1
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 4 August 2026.

Wed 16/922:05
LHR
-
GEO
1 stop33h 50m
Avianca
Wed 23/904:05
GEO
-
LHR
1 stop30h 30m
Avianca
Deal found 2/8£625
Wed 16/922:05
LHR
-
GEO
1 stop33h 50m
Avianca
Sun 27/904:05
GEO
-
LHR
1 stop30h 30m
Avianca
Deal found 2/8£639
Sat 31/1007:25
LHR
-
GEO
1 stop18h 51m
JetBlue
Wed 11/1123:59
GEO
-
LHR
1 stop16h 46m
JetBlue
Deal found 3/8£669
Fri 13/1121:40
LHR
-
GEO
1 stop33h 15m
Avianca
Sat 12/1204:00
GEO
-
LHR
1 stop30h 35m
Avianca
Deal found 31/7£673
Thu 5/1107:25
LHR
-
GEO
1 stop18h 51m
JetBlue
Thu 26/1123:59
GEO
-
LHR
1 stop17h 36m
JetBlue
Deal found 31/7£750
Sat 14/1106:30
LHR
-
GEO
1 stop12h 05m
KLM
Sat 28/1115:55
GEO
-
LHR
2 stops14h 50m
KLM
Deal found 3/8£752
Sat 31/1014:45
LHR
-
OGL
1 stop24h 05m
Multiple Airlines
Wed 11/1118:25
OGL
-
LHR
1 stop12h 30m
Multiple Airlines
Deal found 31/7£757
Sun 13/909:35
LHR
-
GEO
1 stop15h 15m
Multiple Airlines
Sun 20/916:10
GEO
-
LHR
1 stop12h 10m
Multiple Airlines
Deal found 30/7£771
Mon 31/822:05
LHR
-
GEO
1 stop33h 50m
Multiple Airlines
Sun 6/901:50
GEO
-
LHR
1 stop26h 40m
Multiple Airlines
Deal found 3/8£788
Fri 30/1014:45
LHR
-
OGL
1 stop26h 40m
Multiple Airlines
Tue 10/1115:10
OGL
-
LHR
1 stop15h 45m
Multiple Airlines
Deal found 31/7£794
Thu 5/1106:30
LHR
-
GEO
1 stop12h 05m
KLM
Thu 26/1115:55
GEO
-
LHR
2 stops20h 10m
KLM
Deal found 31/7£795
Sat 31/1014:45
LHR
-
OGL
1 stop24h 05m
Multiple Airlines
Thu 12/1114:10
OGL
-
LHR
1 stop16h 45m
Multiple Airlines
Deal found 31/7£805

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 4 August 2026.

Round-trip from

£619

One-way from

£372

Popular in

December

Cheapest in

September

Average price

£935
Avianca
  • Avianca
  • 4/9-18/9
  • 2 total stops
  • 64h 20m total
  • London to Guyana
Search Deals
Avianca
  • Avianca
  • 7/9
  • 1 total stop
  • 33h 50m total
  • London to Guyana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 4 August 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

Sat 31/10

06:30-14:35

1 stop12h 05m

Georgetown Cheddi Jagan Intl

Tue 10/11

03:30-13:50

2 stops30h 20m

£922

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 31/10

18:00-15:05

3 stops49h 05m

Georgetown Ogle

Thu 12/11

14:10-11:20

3 stops41h 10m

£938

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 9/1

14:45-10:50

1 stop24h 05m

Georgetown Ogle

Sat 16/1

14:25-10:55

1 stop16h 30m

£939

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Sat 7/11

08:00-10:50

1 stop30h 50m

Georgetown Ogle

Tue 17/11

15:10-07:55

1 stop12h 45m

£969
Fastest return journey

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Mon 30/11

10:35-20:00

1 stop13h 25m

Georgetown Ogle

Mon 14/12

15:50-08:30

1 stop12h 40m

£1,005

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Wed 2/9

14:10-13:25

3 stops28h 15m

Georgetown Ogle

Wed 9/9

17:45-06:35

2 stops31h 50m

£1,029

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Fri 4/9

09:35-13:25

1 stop32h 50m

Georgetown Ogle

Fri 11/9

14:10-09:20

1 stop14h 10m

£1,035

LondonGeorgetown

LHR - GEO

LHRGEO

London Heathrow

Sat 7/11

13:25-15:35

1 stop30h 10m

Georgetown Cheddi Jagan Intl

Tue 17/11

12:35-08:30

1 stop15h 55m

£1,039

LondonGeorgetown

LHR - OGL

LHROGL

London Heathrow

Tue 15/9

09:35-11:15

2 stops30h 40m

Georgetown Ogle

Tue 22/9

08:00-09:20

1 stop20h 20m

£1,074

LondonGeorgetown

LHR - GEO

LHRGEO

London Heathrow

Thu 21/1

10:00-00:25

1 stop18h 25m

Georgetown Cheddi Jagan Intl

Sat 23/1

01:30-09:10

2 stops27h 40m

£1,094

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 35 resultsSorted by cheapest first
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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, June is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £618). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £1,260). 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 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 4 August 2026.
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
1,552 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

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
1,552 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

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
7.2
Good
3,026 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

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
11,845 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

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
8,148 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

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?

    KLM and United Airlines can get you from London Heathrow Airport to Guyana in just under 12h 05m. Your travel time can differ by up to 6h 20m. 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, June is the cheapest month in which you can book a flight from London Heathrow Airport to Guyana (average of £618). Flying from London Heathrow Airport to Guyana in July is currently the most expensive (average of £1,260). 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£540Average£751FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapest£560Average£875FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£618Average£951FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£954Average£1,056FlexibilityNo 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!

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