How long is the flight from London Heathrow Airport to Republic of the Congo?

For as low as £1,058, Royal Air Maroc can have you in Republic of the Congo from London Heathrow Airport in 16h 15m. London Heathrow Airport and Republic of the Congo are separated by a distance of 3954 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Republic of the Congo ranges from 0.0 - 230.0 inches per month. November is typically the wettest month, when rainfall can reach 230.0 mm. June is typically the driest time to visit Republic of the Congo when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Republic of the Congo, use this chart to help with planning. For those seeking warmer temperatures, March 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 July, when temperatures are typically at their lowest (around 22.0 C).

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

When flying from London Heathrow Airport to Republic of the Congo, 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 Republic of the Congo that include hotel bookings?

Yes. In addition to deals on Heathrow to Republic of the Congo flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Republic of the Congo?

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

Can I find deals for business class flights from Heathrow to Republic of the Congo?

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

£511+ Cheap Flights from London Heathrow Airport to Republic of the Congo

Cheap flight deals from Heathrow to Republic of the Congo

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Republic of the Congo
Explore the most affordable flight options available from Heathrow to Republic of the Congo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Wed 6/506:15

LHR

BZV

2 stops14h 35m

Air France

Tue 26/519:55

BZV

LHR

2 stops22h 40m

Air France

Deal found 31/3£868

Fri 29/506:15

LHR

BZV

2 stops14h 35m

Air France

Mon 8/619:55

BZV

LHR

2 stops17h 50m

Air France

Deal found 28/3£873

Tue 10/1119:20

LHR

BZV

2 stops24h 40m

Air France

Wed 13/122:30

BZV

LHR

1 stop19h 05m

Air France

Deal found 27/3£876

Sat 23/517:35

LHR

BZV

2 stops27h 15m

Air France

Mon 22/619:55

BZV

LHR

2 stops14h 35m

Air France

Deal found 30/3£878

Tue 14/415:25

LHR

BZV

1 stop26h 40m

Air France

Wed 22/422:20

BZV

LHR

1 stop18h 15m

Air France

Deal found 30/3£880

Thu 7/515:00

LHR

BZV

2 stops29h 50m

Air France

Tue 26/519:55

BZV

LHR

2 stops22h 40m

Air France

Deal found 30/3£880

Tue 12/517:35

LHR

BZV

2 stops27h 15m

Air France

Tue 19/519:55

BZV

LHR

2 stops17h 50m

Air France

Deal found 28/3£883

Tue 14/417:35

LHR

BZV

2 stops27h 15m

Air France

Fri 1/519:35

BZV

LHR

2 stops18h 10m

Air France

Deal found 27/3£886

Wed 6/506:15

LHR

BZV

2 stops14h 35m

Air France

Mon 25/519:55

BZV

LHR

2 stops14h 35m

Air France

Deal found 30/3£895

Wed 18/1116:35

LHR

PNR

2 stops30h 20m

Turkish Airlines

Sat 21/1101:10

PNR

LHR

1 stop14h 45m

Turkish Airlines

Deal found 30/3£898

Fri 15/506:15

LHR

BZV

1 stop11h 55m

Air France

Fri 22/519:40

BZV

LHR

2 stops18h 05m

Air France

Deal found 31/3£904

Thu 7/517:35

LHR

BZV

2 stops27h 15m

Air France

Wed 27/519:40

BZV

LHR

2 stops18h 05m

Air France

Deal found 30/3£905

Best flights from Heathrow to Republic of the Congo
Discover carefully curated flight deals from Heathrow to Republic of the Congo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2026.

Sat 23/518:35

LHR

BZV

3 stops26h 15m

Multiple Airlines

Mon 22/619:55

BZV

LHR

2 stops17h 50m

Multiple Airlines

Deal found 30/3£996

Sat 25/418:50

LHR

BZV

1 stop33h 30m

Royal Air Maroc

Sat 2/505:25

BZV

LHR

2 stops35h 25m

Royal Air Maroc

Deal found 26/3£1,013

Fri 29/521:00

LHR

BZV

1 stop14h 10m

Ethiopian Air

Tue 30/612:10

BZV

LHR

2 stops18h 50m

Ethiopian Air

Deal found 26/3£1,048

Wed 6/520:55

LHR

BZV

2 stops21h 30m

KLM

Thu 17/919:55

BZV

LHR

3 stops17h 55m

KLM

Deal found 27/3£1,104

Tue 14/420:55

LHR

BZV

3 stops23h 55m

Multiple Airlines

Fri 1/519:35

BZV

LHR

2 stops18h 10m

Multiple Airlines

Deal found 27/3£1,007

Sat 23/518:50

LHR

BZV

1 stop33h 35m

Royal Air Maroc

Mon 22/605:40

BZV

LHR

1 stop11h 10m

Royal Air Maroc

Deal found 30/3£1,030

Wed 13/521:00

LHR

PNR

2 stops16h 15m

Ethiopian Air

Wed 20/514:15

PNR

LHR

1 stop18h 50m

Ethiopian Air

Deal found 29/3£1,058

Wed 6/520:55

LHR

BZV

2 stops21h 30m

Multiple Airlines

Tue 26/519:55

BZV

LHR

2 stops17h 50m

Multiple Airlines

Deal found 30/3£1,042

Fri 29/520:55

LHR

BZV

2 stops21h 30m

KLM

Tue 30/619:55

BZV

LHR

3 stops17h 55m

KLM

Deal found 26/3£1,224

Mon 15/621:00

LHR

BZV

1 stop14h 10m

Ethiopian Air

Mon 29/612:10

BZV

LHR

2 stops28h 50m

Ethiopian Air

Deal found 28/3£1,197

Fri 10/420:55

LHR

BZV

2 stops21h 30m

Multiple Airlines

Sat 25/419:55

BZV

LHR

2 stops36h 00m

Multiple Airlines

Deal found 29/3£1,094

Mon 15/620:55

LHR

BZV

2 stops21h 30m

Multiple Airlines

Mon 29/619:55

BZV

LHR

2 stops36h 00m

Multiple Airlines

Deal found 30/3£1,229

Thu 14/521:00

LHR

PNR

2 stops16h 15m

Ethiopian Air

Thu 21/514:15

PNR

LHR

1 stop16h 45m

Ethiopian Air

Deal found 30/3£1,359

Fri 31/718:30

LHR

PNR

2 stops14h 55m

Multiple Airlines

Sat 1/814:15

PNR

LHR

1 stop16h 45m

Multiple Airlines

Deal found 30/3£1,515

Sat 25/718:50

LHR

PNR

1 stop33h 45m

Royal Air Maroc

Mon 10/805:35

PNR

LHR

1 stop11h 15m

Royal Air Maroc

Deal found 31/3£2,459

Thu 7/512:05

LHR

PNR

3 stops49h 10m

Ethiopian Air

Mon 11/514:15

PNR

LHR

1 stop26h 45m

Ethiopian Air

Deal found 28/3£2,151

Find flight deals from Heathrow to Republic of the Congo

Round-trip from	£868
One-way from	£511
Popular in	July
Cheapest in	February
Average price	£658

Air France
6/5-26/5
4 total stops
37h 15m total
London to Republic of the Congo

Search Deals

Royal Air Maroc
16/5
1 total stop
33h 35m total
London to Republic of the Congo

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£209 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sat 23/5

18:35-20:50

3 stops26h 15m

Brazzaville Maya Maya

Mon 22/6

19:55-13:45

2 stops17h 50m

£996

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Tue 14/4

20:55-20:50

3 stops23h 55m

Brazzaville Maya Maya

Fri 1/5

19:35-13:45

2 stops18h 10m

£1,007

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sat 25/4

18:50-04:20

1 stop33h 30m

Brazzaville Maya Maya

Sat 2/5

05:25-16:50

2 stops35h 25m

£1,013

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sat 23/5

18:50-04:25

1 stop33h 35m

Brazzaville Maya Maya

Mon 22/6

05:40-16:50

1 stop11h 10m

£1,030

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Wed 6/5

20:55-18:25

2 stops21h 30m

Brazzaville Maya Maya

Tue 26/5

19:55-13:45

2 stops17h 50m

£1,042

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Fri 29/5

21:00-11:10

1 stop14h 10m

Brazzaville Maya Maya

Tue 30/6

12:10-07:00

2 stops18h 50m

£1,048

LondonPointe Noire

LHR - PNR

LHRPNR

London Heathrow

Wed 13/5

21:00-13:15

2 stops16h 15m

Pointe Noire

Wed 20/5

14:15-09:05

1 stop18h 50m

£1,058

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Fri 10/4

20:55-18:25

2 stops21h 30m

Brazzaville Maya Maya

Sat 25/4

19:55-07:55

2 stops36h 00m

£1,094

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Wed 6/5

20:55-18:25

2 stops21h 30m

Brazzaville Maya Maya

Thu 17/9

19:55-13:50

3 stops17h 55m

£1,104

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Mon 15/6

21:00-11:10

1 stop14h 10m

Brazzaville Maya Maya

Mon 29/6

12:10-17:00

2 stops28h 50m

£1,197

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 25 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Republic of the Congo

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

LHR-BZV

LHR-PNR

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 Republic of the Congo

LHR-CG0

LHR-BZV

LHR-PNR

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Republic of the Congo

Read reviews from past customers who have flown with Air France and Ethiopian Air from London Heathrow Airport to Republic of the Congo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air France

7.4

Good

1,558 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.

Air France

7.4

Good

1,558 reviews

Air France

7.4

Good

1,558 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.

Ethiopian Air

7.2

Good

991 reviews

Air France

7.4

Good

1,558 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.

Related info for your journey

How long is the flight from London Heathrow Airport to Republic of the Congo?
For as low as £1,058, Royal Air Maroc can have you in Republic of the Congo from London Heathrow Airport in 16h 15m. London Heathrow Airport and Republic of the Congo are separated by a distance of 3954 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Heathrow to Republic of the Congo that include hotel bookings?
Yes. In addition to deals on Heathrow to Republic of the Congo flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Republic of the Congo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Republic of the Congo.
Can I find deals for business class flights from Heathrow to Republic of the Congo?
Yes. Cheapflights offers flight deals from Heathrow to Republic of the Congo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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 Republic of the Congo

Heathrow to Lagos flights

Heathrow to Jomo Kenyatta Intl flights

Gatwick to Lagos flights

Heathrow to Accra flights

Heathrow to OR Tambo flights

Heathrow to Cairo flights

Heathrow to Marrakech flights

Heathrow to Cape Town flights

Gatwick to Marrakech flights

Gatwick to Port Louis flights

London City to Lagos flights

Stansted to Lagos flights

London City to Marrakech flights

Gatwick to Accra flights

Gatwick to Algiers flights

Gatwick to OR Tambo flights

Luton to Marrakech flights

Stansted to Jomo Kenyatta Intl flights

Stansted to Algiers flights

London City to OR Tambo flights

Stansted to Marrakech flights

Stansted to OR Tambo flights

London City to Jomo Kenyatta Intl flights

Heathrow to Harare flights

Heathrow to Algiers flights

Heathrow to Port Louis flights

Heathrow to Abuja flights

Luton to Lagos flights

Stansted to Cairo flights

Gatwick to Cairo flights

Gatwick to Jomo Kenyatta Intl flights

Stansted to Accra flights

London City to Accra flights

London City to Cairo flights

Stansted to Port Louis flights

Stansted to Cape Town flights

Luton to Jomo Kenyatta Intl flights

London City to Cape Town flights

Gatwick to Harare flights

Gatwick to Agadir flights

London City to Algiers flights

Luton to Accra flights

Heathrow to Entebbe flights

Heathrow to Agadir flights

Gatwick to Hurghada flights

Heathrow to Casablanca flights

Gatwick to Sharm el-Sheikh flights

Gatwick to Casablanca flights

Stansted to Harare flights

Luton to OR Tambo flights

Top 2 airlines flying from Heathrow to Republic of the Congo

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£610	Average£799	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Ethiopian Air	Cheapest£647	Average£1,050	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Republic of the Congo?

Deals for Heathrow to Republic of the Congo 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 Republic of the Congo?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Republic of the Congo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Republic of the Congo with no change fees?

Need flexible booking options for your flight to Republic of the Congo from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Republic of the Congo become cheaper?

Yes! Start tracking prices for Heathrow to Republic of the Congo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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 Republic of the Congo from £511

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Republic of the Congo

Cheapest flights from Heathrow to Republic of the CongoExplore the most affordable flight options available from Heathrow to Republic of the Congo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Explore the most affordable flight options available from Heathrow to Republic of the Congo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Best flights from Heathrow to Republic of the CongoDiscover carefully curated flight deals from Heathrow to Republic of the Congo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2026.

Discover carefully curated flight deals from Heathrow to Republic of the Congo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2026.

Last-minute flights from Heathrow to Republic of the CongoDiscover last-minute flight deals from Heathrow to Republic of the Congo. Data last updated 31 March 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Republic of the Congo. Data last updated 31 March 2026 and is based on user searches.

One-way flights from Heathrow to Republic of the CongoSearch for one-way flight options from Heathrow to Republic of the Congo. Find affordable one-way fares based on user searches. Data last updated 31 March 2026.

Search for one-way flight options from Heathrow to Republic of the Congo. Find affordable one-way fares based on user searches. Data last updated 31 March 2026.

Find flight deals from Heathrow to Republic of the Congo

Keep the following information in mind while searching for Heathrow to Republic of the Congo flight deals. Data was last updated 31 March 2026.

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 Republic of the Congo that are best for you.

Best time to book a flight from Heathrow to Republic of the Congo

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

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Republic of the Congo

Reviews of airlines servicing Republic of the Congo

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Republic of the Congo. 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 Republic of the Congo?

Can I find deals for flights from Heathrow to Republic of the Congo that include hotel bookings?

How can I find direct flights from Heathrow to Republic of the Congo?

Can I find deals for business class flights from Heathrow to Republic of the Congo?

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 Republic of the Congo

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

Complete your trip

Complete your trip to Republic of the Congo 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 Republic of the Congo by cabin class

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

Heathrow and Republic of the Congo flights

Browse other Heathrow and Republic of the Congo flight options. Last updated on 31 March 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Heathrow to Republic of the Congo flights

Consider these flights travelling from Heathrow to Republic of the Congo.

Top 2 airlines flying from Heathrow to Republic of the Congo

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 Republic of the Congo?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Republic of the Congo?

Can Cheapflights find flights from Heathrow to Republic of the Congo with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Republic of the Congo become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Republic of the Congo
Explore the most affordable flight options available from Heathrow to Republic of the Congo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Best flights from Heathrow to Republic of the Congo
Discover carefully curated flight deals from Heathrow to Republic of the Congo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2026.

Last-minute flights from Heathrow to Republic of the Congo
Discover last-minute flight deals from Heathrow to Republic of the Congo. Data last updated 31 March 2026 and is based on user searches.

One-way flights from Heathrow to Republic of the Congo
Search for one-way flight options from Heathrow to Republic of the Congo. Find affordable one-way fares based on user searches. Data last updated 31 March 2026.