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Cheap flights from Belém to London Heathrow Airport from £415

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
BEL — LHR
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belém to Heathrow

Enter your travel dates to find the best prices.

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

Sat 7/1123:45
BEL
-
LHR
1 stop19h 55m
TAP AIR PORTUGAL
Sat 14/1108:15
LHR
-
BEL
1 stop17h 15m
TAP AIR PORTUGAL
Deal found 27/7£669
Sun 1/1100:10
BEL
-
LHR
2 stops34h 40m
Multiple Airlines
Thu 26/1106:20
LHR
-
BEL
2 stops22h 10m
Multiple Airlines
Deal found 31/7£719
Sun 8/1100:10
BEL
-
LHR
2 stops40h 05m
Multiple Airlines
Thu 19/1117:35
LHR
-
BEL
2 stops36h 00m
Multiple Airlines
Deal found 30/7£730
Thu 26/1118:35
BEL
-
LHR
2 stops40h 50m
GOL
Mon 30/1106:30
LHR
-
BEL
2 stops31h 55m
GOL
Deal found 30/7£738
Thu 26/1103:20
BEL
-
LHR
2 stops32h 05m
GOL
Sun 6/1206:20
LHR
-
BEL
2 stops32h 05m
GOL
Deal found 31/7£760
Sat 7/1112:20
BEL
-
LHR
2 stops27h 55m
Multiple Airlines
Sat 14/1117:35
LHR
-
BEL
2 stops36h 00m
Multiple Airlines
Deal found 31/7£762
Wed 14/1003:15
BEL
-
LHR
2 stops27h 15m
GOL
Wed 11/1119:25
LHR
-
BEL
2 stops33h 05m
GOL
Deal found 26/7£828
Sun 29/1118:25
BEL
-
LHR
2 stops40h 25m
GOL
Thu 29/417:35
LHR
-
BEL
2 stops28h 10m
GOL
Deal found 28/7£830

Find flight deals from Belém to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Belém (BEL) to Heathrow (LHR). 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 31 July 2026.

Round-trip from

£669

One-way from

£415

Popular in

May

Cheapest in

September

Average price

£1,147
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 7/11-14/11
  • 2 total stops
  • 37h 10m total
  • Belém to London
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 19/10
  • 1 total stop
  • 17h 50m total
  • Belém to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£129 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belém to Heathrow 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 31 July 2026.
Use the filters below to find and compare flights from Belém to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Wed 14/10

03:15-10:30

2 stops27h 15m

London Heathrow

Wed 11/11

19:25-01:30

2 stops33h 05m

£828

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Wed 30/9

03:15-10:30

2 stops27h 15m

London Heathrow

Thu 1/4

19:45-22:10

2 stops30h 25m

£833
Fastest return journey

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Thu 15/10

23:40-18:50

1 stop15h 10m

London Heathrow

Wed 11/11

06:00-16:10

1 stop13h 10m

£865

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Sun 25/10

18:25-13:50

2 stops40h 25m

London Heathrow

Thu 10/12

14:45-18:55

2 stops31h 10m

£871

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Sat 7/11

23:45-22:40

1 stop19h 55m

London Heathrow

Sat 14/11

08:15-22:30

1 stop17h 15m

£872

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Thu 1/10

23:40-22:55

1 stop19h 15m

London Heathrow

Thu 1/4

11:20-21:55

1 stop14h 35m

£874

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Tue 11/8

14:05-15:05

1 stop21h 00m

London Heathrow

Thu 21/1

06:15-01:30

2 stops22h 15m

£880

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Thu 26/11

03:20-14:25

2 stops32h 05m

London Heathrow

Sun 6/12

06:20-11:25

2 stops32h 05m

£886

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Sun 29/11

18:25-13:50

2 stops40h 25m

London Heathrow

Thu 29/4

17:35-17:45

2 stops28h 10m

£886

BelémLondon

BEL - LHR

BELLHR

Belém Val De Cans

Wed 21/10

14:05-17:05

2 stops23h 00m

London Heathrow

Sat 31/10

06:00-01:10

2 stops22h 10m

£950

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Belém to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Belém 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 Belém to London Heathrow Airport

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

Airfare is below average for this route at the moment.

Belém to London Heathrow Airport flights typically cost between £850 and £961 in November.
The cheapest return price found within the last 5 days was £669 on TAP AIR PORTUGAL (7 Nov–14 Nov).

Related info for your journey

Find useful and relevant information for your journey from Belém to Heathrow. 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 from for flights from Belém to London Heathrow?

    Belém Val De Cans (BEL), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Belém to London Heathrow. 0 airlines have flights from Val De Cans to London Heathrow on a regular basis. Booking flights from Belém Val De Cans to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    GOL and TAP AIR PORTUGAL can get you from Belém to London Heathrow Airport in just under 15h 10m. Your travel time can differ by up to 12h 05m. The distance between Belém and London Heathrow Airport is about 4596 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belém to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Enfield
Kingston upon Thames
Poole
Southall

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 Belém to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Belém to Gatwick 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 Belém to Heathrow?

Deals for Belém to Heathrow 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 Belém to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belém to Heathrow.

Can Cheapflights find flights from Belém to Heathrow with no change fees?

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

Can Cheapflights notify me if prices for flights from Belém to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Belém today and book when prices fit your budget.

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