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

For as low as £659, Air France can have you in Republic of the Congo from London Heathrow Airport in 13h 40m. London Heathrow Airport and Republic of the Congo are separated by a distance of 3957 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).

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.

£635+ 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 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 11 December 2025.

Fri 12/1220:25LHR - BZV

2 stops22h 10mMultiple Airlines

Wed 31/1220:35BZV - LHR

2 stops21h 00mMultiple Airlines

Deal found 10/12£1,038

Fri 12/1220:25LHR - BZV

2 stops22h 10mKLM

Wed 31/1220:35BZV - LHR

3 stops18h 15mKLM

Deal found 10/12£1,077

Fri 12/1220:25LHR - BZV

2 stops22h 10mMultiple Airlines

Thu 1/120:05BZV - LHR

2 stops23h 15mMultiple Airlines

Deal found 10/12£1,081

Sun 21/1220:15LHR - PNR

2 stops16h 00mEthiopian Air

Sat 27/1214:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£1,107

Fri 12/1214:45LHR - BZV

1 stop27h 50mAir France

Wed 31/1222:30BZV - LHR

1 stop23h 55mAir France

Deal found 10/12£1,160

Fri 12/1208:55LHR - BZV

1 stop33h 40mAir France

Thu 1/120:05BZV - LHR

2 stops23h 15mAir France

Deal found 10/12£1,189

Fri 12/1220:25LHR - BZV

2 stops22h 10mKLM

Thu 1/120:05BZV - LHR

3 stops21h 00mKLM

Deal found 10/12£1,407

Sun 21/1213:55LHR - PNR

3 stops22h 20mMultiple Airlines

Sat 27/1214:15PNR - LHR

1 stop17h 20mMultiple Airlines

Deal found 10/12£1,410

Sat 13/1220:15LHR - BZV

1 stop13h 55mMultiple Airlines

Sun 4/112:10BZV - LHR

3 stops29h 40mMultiple Airlines

Deal found 10/12£1,468

Fri 12/1220:25LHR - BZV

2 stops22h 10mMultiple Airlines

Fri 2/122:30BZV - LHR

1 stop19h 05mMultiple Airlines

Deal found 10/12£1,500

Sat 13/1220:15LHR - BZV

1 stop13h 55mEthiopian Air

Sun 4/112:10BZV - LHR

2 stops27h 15mEthiopian Air

Deal found 10/12£1,505

Fri 12/1220:15LHR - BZV

1 stop13h 55mMultiple Airlines

Mon 5/112:10BZV - LHR

3 stops20h 35mMultiple Airlines

Deal found 10/12£1,507

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 11 December 2025.

Fri 23/106:20LHR - BZV

2 stops13h 40mAir France

Fri 30/120:35BZV - LHR

2 stops21h 00mAir France

Deal found 9/12£659

Thu 22/120:15LHR - BZV

1 stop13h 55mEthiopian Air

Mon 26/112:10BZV - LHR

2 stops19h 25mEthiopian Air

Deal found 9/12£746

Sun 25/106:35LHR - PNR

2 stops16h 05mTurkish Airlines

Sat 31/100:50PNR - LHR

1 stop16h 20mTurkish Airlines

Deal found 10/12£819

Sun 1/220:25LHR - BZV

3 stops23h 35mMultiple Airlines

Sun 15/220:35BZV - LHR

2 stops18h 10mMultiple Airlines

Deal found 8/12£886

Sun 1/217:05LHR - BZV

3 stops26h 55mKLM

Sun 15/220:35BZV - LHR

3 stops20h 30mKLM

Deal found 8/12£984

Sun 1/206:20LHR - BZV

2 stops13h 40mAir France

Sun 15/222:30BZV - LHR

1 stop19h 05mAir France

Deal found 8/12£680

Fri 30/120:15LHR - PNR

2 stops16h 00mEthiopian Air

Thu 5/314:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£831

Sat 14/306:35LHR - PNR

2 stops16h 00mTurkish Airlines

Tue 17/301:10PNR - LHR

1 stop16h 00mTurkish Airlines

Deal found 9/12£861

Fri 23/108:15LHR - BZV

3 stops39h 50mMultiple Airlines

Thu 29/102:20BZV - LHR

2 stops35h 20mMultiple Airlines

Deal found 9/12£1,059

Thu 29/120:15LHR - PNR

2 stops16h 00mEthiopian Air

Thu 5/214:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£984

Sun 25/120:55LHR - PNR

3 stops39h 20mMultiple Airlines

Sun 1/214:15PNR - LHR

2 stops22h 50mMultiple Airlines

Deal found 10/12£1,077

Thu 29/120:15LHR - PNR

2 stops16h 00mMultiple Airlines

Thu 5/214:15PNR - LHR

2 stops41h 25mMultiple Airlines

Deal found 10/12£1,182

Fri 30/117:45LHR - PNR

2 stops28h 50mMultiple Airlines

Thu 5/314:15PNR - LHR

2 stops41h 25mMultiple Airlines

Deal found 10/12£1,214

Mon 5/120:15LHR - PNR

2 stops16h 00mEthiopian Air

Sat 10/114:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£1,387

Sun 21/1213:55LHR - PNR

3 stops22h 20mMultiple Airlines

Sat 27/1214:15PNR - LHR

1 stop17h 20mMultiple Airlines

Deal found 10/12£1,410

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 11 December 2025 and is based on user searches.

Fri 12/1220:25LHR - BZV

2 stops22h 10mMultiple Airlines

Wed 31/1220:35BZV - LHR

2 stops21h 00mMultiple Airlines

Deal found 10/12£1,038

Fri 12/1220:25LHR - BZV

2 stops22h 10mKLM

Wed 31/1220:35BZV - LHR

3 stops18h 15mKLM

Deal found 10/12£1,077

Fri 12/1220:25LHR - BZV

2 stops22h 10mMultiple Airlines

Thu 1/120:05BZV - LHR

2 stops23h 15mMultiple Airlines

Deal found 10/12£1,081

Sun 21/1220:15LHR - PNR

2 stops16h 00mEthiopian Air

Sat 27/1214:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£1,107

Thu 22/120:15LHR - BZV

1 stop13h 55mEthiopian Air

Mon 26/112:10BZV - LHR

2 stops19h 25mEthiopian Air

Deal found 9/12£746

Fri 23/106:20LHR - BZV

1 stop11h 45mAir France

Fri 30/122:30BZV - LHR

1 stop13h 00mAir France

Deal found 9/12£635

Fri 23/108:15LHR - BZV

3 stops39h 50mMultiple Airlines

Thu 29/102:20BZV - LHR

2 stops35h 20mMultiple Airlines

Deal found 9/12£1,059

Sun 25/106:35LHR - PNR

2 stops16h 05mTurkish Airlines

Sat 31/100:50PNR - LHR

1 stop16h 20mTurkish Airlines

Deal found 10/12£819

Sun 25/120:55LHR - PNR

3 stops39h 20mMultiple Airlines

Sun 1/214:15PNR - LHR

2 stops22h 50mMultiple Airlines

Deal found 10/12£1,077

Thu 29/120:15LHR - PNR

2 stops16h 00mEthiopian Air

Thu 5/214:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£984

Fri 30/120:15LHR - PNR

2 stops16h 00mEthiopian Air

Thu 5/314:15PNR - LHR

1 stop17h 20mEthiopian Air

Deal found 10/12£831

Fri 30/113:55LHR - PNR

3 stops22h 20mMultiple Airlines

Thu 5/314:15PNR - LHR

2 stops25h 15mMultiple Airlines

Deal found 10/12£1,130

Find flight deals from Heathrow to Republic of the Congo

Round-trip from	£635
Popular in	July
Cheapest in	March
Average price	£812

Air France
23/1-30/1
2 total stops
24h 45m total
London to Republic of the Congo

Search Deals

Highest demand for flights based on searches. 26% potential increase in price (£217 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

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

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Fri 23/1

06:20-21:00

2 stops13h 40m

Brazzaville Maya Maya

Fri 30/1

20:35-16:35

2 stops21h 00m

£659

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sun 1/2

06:20-21:00

2 stops13h 40m

Brazzaville Maya Maya

Sun 15/2

22:30-16:35

1 stop19h 05m

£680

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Thu 22/1

20:15-11:10

1 stop13h 55m

Brazzaville Maya Maya

Mon 26/1

12:10-06:35

2 stops19h 25m

£746

LondonPointe Noire

LHR - PNR

LHRPNR

London Heathrow

Sun 25/1

06:35-23:40

2 stops16h 05m

Pointe Noire

Sat 31/1

00:50-16:10

1 stop16h 20m

£819

LondonPointe Noire

LHR - PNR

LHRPNR

London Heathrow

Fri 30/1

20:15-13:15

2 stops16h 00m

Pointe Noire

Thu 5/3

14:15-06:35

1 stop17h 20m

£831

LondonPointe Noire

LHR - PNR

LHRPNR

London Heathrow

Sat 14/3

06:35-23:35

2 stops16h 00m

Pointe Noire

Tue 17/3

01:10-16:10

1 stop16h 00m

£861

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sun 1/2

20:25-21:00

3 stops23h 35m

Brazzaville Maya Maya

Sun 15/2

20:35-13:45

2 stops18h 10m

£886

LondonPointe Noire

LHR - PNR

LHRPNR

London Heathrow

Thu 29/1

20:15-13:15

2 stops16h 00m

Pointe Noire

Thu 5/2

14:15-06:35

1 stop17h 20m

£984

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Sun 1/2

17:05-21:00

3 stops26h 55m

Brazzaville Maya Maya

Sun 15/2

20:35-16:05

3 stops20h 30m

£984

LondonBrazzaville

LHR - BZV

LHRBZV

London Heathrow

Fri 23/1

08:15-01:05

3 stops39h 50m

Brazzaville Maya Maya

Thu 29/1

02:20-12:40

2 stops35h 20m

£1,059

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 15 results

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.

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

What is the cheapest month to book a flight from London Heathrow Airport to Republic of the Congo?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Republic of the Congo (average of £530). Flying from London Heathrow Airport to Republic of the Congo in July is currently the most expensive (average of £980). 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.

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

It’s typically best to fly out from London Heathrow Airport to Republic of the Congo in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

1,502 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Hazel,Nov 2025

CDG - FCO

My experience with Air France was very disappointing. They claimed the flight was full and required me to check in my carry-on bag, yet once on board, there was plenty of overhead compartment space available. Several passengers with larger and heavier bags were allowed to bring theirs on without any issue. The inconsistency felt unfair and frustrating.

Air France

7.4

Good

1,502 reviews

Air France

7.4

Good

1,502 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Hazel,Nov 2025

CDG - FCO

Ethiopian Air

7.2

Good

902 reviews

Air France

7.4

Good

1,502 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Hazel,Nov 2025

CDG - FCO

Related info for your journey

How long is the flight from London Heathrow Airport to Republic of the Congo?
For as low as £659, Air France can have you in Republic of the Congo from London Heathrow Airport in 13h 40m. London Heathrow Airport and Republic of the Congo are separated by a distance of 3957 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.
What is the cheapest month to book a flight from London Heathrow Airport to Republic of the Congo?
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Republic of the Congo (average of £530). Flying from London Heathrow Airport to Republic of the Congo in July is currently the most expensive (average of £980). 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.

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Top 2 airlines flying from Heathrow to Republic of the Congo

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£627	Average£843	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Ethiopian Air	Cheapest£642	Average£926	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights

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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.

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Cheap flights from London Heathrow Airport to Republic of the Congo from £635

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/1. 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 11 December 2025.

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 11 December 2025.

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 11 December 2025.

Round-trip 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

What is the cheapest month to book a flight from London Heathrow Airport to Republic of the Congo?

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

Find hourly flight availability from Heathrow to Republic of the Congo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 December 2025.

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?

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

Top 2 airlines flying from Heathrow to Republic of the Congo

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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?

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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 11 December 2025.