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Cheap flights from London Heathrow Airport to Bissau from £398

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OXB
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Bissau

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Bissau
Explore the most affordable flight options available from Heathrow to Bissau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Wed 13/506:00
LHR
-
OXB
2 stops20h 10m
Multiple Airlines
Mon 18/502:10
OXB
-
LHR
3 stops19h 45m
Multiple Airlines
Deal found 28/3£711
Wed 13/506:00
LHR
-
OXB
2 stops20h 10m
Multiple Airlines
Mon 18/504:55
OXB
-
LHR
2 stops17h 00m
Multiple Airlines
Deal found 1/4£761
Wed 26/813:45
LHR
-
OXB
2 stops12h 25m
Multiple Airlines
Wed 30/902:10
OXB
-
LHR
3 stops38h 35m
Multiple Airlines
Deal found 31/3£774
Tue 5/508:00
LHR
-
OXB
3 stops20h 55m
Multiple Airlines
Mon 10/804:55
OXB
-
LHR
2 stops17h 00m
Multiple Airlines
Deal found 1/4£783
Tue 28/413:45
LHR
-
OXB
2 stops15h 10m
Multiple Airlines
Mon 4/502:10
OXB
-
LHR
3 stops19h 45m
Multiple Airlines
Deal found 29/3£784
Mon 4/506:00
LHR
-
OXB
2 stops20h 10m
Multiple Airlines
Fri 7/813:30
OXB
-
LHR
1 stop8h 25m
Multiple Airlines
Deal found 1/4£833
Sun 10/508:00
LHR
-
OXB
2 stops20h 55m
Multiple Airlines
Fri 12/613:30
OXB
-
LHR
1 stop8h 25m
Multiple Airlines
Deal found 31/3£847
Thu 14/519:50
LHR
-
OXB
1 stop16h 10m
Multiple Airlines
Fri 12/613:30
OXB
-
LHR
1 stop8h 25m
Multiple Airlines
Deal found 31/3£862
Mon 11/518:30
LHR
-
OXB
3 stops34h 25m
Multiple Airlines
Wed 10/604:55
OXB
-
LHR
2 stops34h 45m
Multiple Airlines
Deal found 31/3£875
Mon 11/513:45
LHR
-
OXB
2 stops12h 25m
Multiple Airlines
Fri 12/613:30
OXB
-
LHR
1 stop8h 25m
Multiple Airlines
Deal found 31/3£877

Find flight deals from Heathrow to Bissau

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Bissau (OXB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 April 2026.

Round-trip from

£711

One-way from

£398

Popular in

December

Cheapest in

November

Average price

£847
13/5-18/5
  • 13/5-18/5
  • 5 total stops
  • 39h 55m total
  • London to Bissau
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 20h 10m total
  • London to Bissau
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Bissau 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 2 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Bissau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Wed 13/5

06:00-01:10

2 stops20h 10m

Bissau Osvaldo Vieira

Mon 18/5

02:10-22:55

3 stops19h 45m

£711

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Wed 26/8

06:00-01:10

2 stops20h 10m

Bissau Osvaldo Vieira

Wed 30/9

02:10-18:50

3 stops39h 40m

£775

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Mon 4/5

06:00-01:10

2 stops20h 10m

Bissau Osvaldo Vieira

Fri 7/8

13:30-22:55

1 stop8h 25m

£833

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Sun 10/5

22:40-01:10

2 stops27h 30m

Bissau Osvaldo Vieira

Mon 25/5

04:55-16:40

2 stops34h 45m

£904

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Wed 26/8

13:45-16:50

1 stop28h 05m

Bissau Osvaldo Vieira

Thu 1/10

18:20-17:45

1 stop22h 25m

£938
Fastest return journey

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Tue 5/5

18:10-03:55

2 stops10h 45m

Bissau Osvaldo Vieira

Mon 10/8

04:55-16:50

1 stop10h 55m

£961

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Fri 1/5

18:10-03:55

2 stops10h 45m

Bissau Osvaldo Vieira

Wed 5/8

04:55-16:50

1 stop10h 55m

£963

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Tue 28/4

18:10-03:55

2 stops10h 45m

Bissau Osvaldo Vieira

Mon 4/5

02:10-16:50

2 stops13h 40m

£969

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Sun 10/5

18:10-03:55

2 stops10h 45m

Bissau Osvaldo Vieira

Mon 25/5

04:55-16:50

1 stop10h 55m

£980

LondonBissau

LHR - OXB

LHROXB

London Heathrow

Sat 9/5

18:00-03:55

3 stops34h 55m

Bissau Osvaldo Vieira

Mon 25/5

02:10-22:25

3 stops43h 15m

£998

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Bissau

Have a flexible travel schedule? Discover the best time to fly to Bissau 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 Bissau

How much does it cost for a return flight from London Heathrow Airport to Bissau?

Reviews of airlines servicing Bissau

Get insights into the airlines that provide service to Bissau. 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 Bissau. Reviews last updated 2 April 2026.
Get a feel of what it's like to fly with TAP AIR PORTUGAL and Royal Air Maroc from London Heathrow Airport to Bissau by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
2,188 reviews
Check prices

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LIS - EWR

Both flights returning to newirk airport was delayed by over a hour with minimum early notification
TAP AIR PORTUGAL
7.1
Good
2,188 reviews
TAP AIR PORTUGAL
7.1
Good
2,188 reviews
Check prices

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LIS - EWR

Both flights returning to newirk airport was delayed by over a hour with minimum early notification
Royal Air Maroc
6.2
Okay
585 reviews
TAP AIR PORTUGAL
7.1
Good
2,188 reviews
Check prices

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LIS - EWR

Both flights returning to newirk airport was delayed by over a hour with minimum early notification

Related info for your journey

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

  • What airport do you fly into for flights to Bissau from London Heathrow?

    Most people fly into Bissau Osvaldo Vieira (OXB) if they book a flight to Bissau from London Heathrow. On average, Osvaldo Vieira has 0 inbound flights from London Heathrow per day from 2 airlines. Bissau Osvaldo Vieira is conveniently located just 4.4 mi from Bissau’s city center.

  • What are the cheapest airlines flying from London Heathrow Airport to Bissau round-trip?

    According to our current data, TAP AIR PORTUGAL (£652), and Royal Air Maroc (£774) offers the cheapest pricing from London Heathrow Airport to Bissau. TAP AIR PORTUGAL is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Heathrow to Bissau?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Bissau 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

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Alternative routes for Heathrow to Bissau

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Bissau flights

Top 2 airlines flying from Heathrow to Bissau

Discover the top 2 airlines that operate flights from Heathrow to Bissau. 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 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£652Average£989FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Royal Air MarocCheapest£774Average£860FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc 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 Bissau?

Cheapflights makes it easy to find Heathrow to Bissau flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Bissau 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 Bissau with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Bissau, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Bissau 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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