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Cheap flights from London Heathrow Airport to Belém from £444

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BEL
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Heathrow to Belém

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Belém (BEL). 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 30 July 2025.

Round-trip from

£746

One-way from

£444

Popular in

December

Cheapest in

May

Average price

£1,029
9/11-15/11
  • 9/11-15/11
  • 4 total stops
  • 35h 20m total
  • London to Belém
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27/8
  • 27/8
  • 3 total stops
  • 38h 00m total
  • London to Belém
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£100 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£47 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Belém

Cheapest flights from Heathrow to Belém
Explore the most affordable flight options available from Heathrow to Belém. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Sun 9/1106:20LHR - BEL
2 stops19h 20mMultiple Airlines
Sat 15/1112:40BEL - LHR
2 stops16h 00mMultiple Airlines
Deal found 28/7£746
Tue 28/1008:15LHR - BEL
1 stop16h 45mTAP AIR PORTUGAL
Tue 9/1223:35BEL - LHR
1 stop20h 05mTAP AIR PORTUGAL
Deal found 29/7£783
Fri 14/1106:20LHR - BEL
2 stops22h 50mAir France
Sat 22/1118:10BEL - LHR
2 stops19h 25mAir France
Deal found 28/7£869
Fri 14/1120:15LHR - BEL
1 stop17h 50mLATAM Airlines
Sat 22/1105:05BEL - LHR
1 stop30h 00mLATAM Airlines
Deal found 28/7£873
Tue 28/1006:30LHR - BEL
2 stops22h 05mKLM
Mon 8/1203:25BEL - LHR
2 stops26h 35mKLM
Deal found 28/7£982

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Belém 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 30 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Belém that are best for you.

Fly from

Heathrow

Fly to

Belém

Route

Depart

Return

Price

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Sun 9/11

06:20-22:40

2 stops19h 20m

Belém Val De Cans

Sat 15/11

12:40-07:40

2 stops16h 00m

£746

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Tue 28/10

08:15-22:00

1 stop16h 45m

Belém Val De Cans

Tue 9/12

23:35-22:40

1 stop20h 05m

£783

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Fri 14/11

06:20-02:10

2 stops22h 50m

Belém Val De Cans

Sat 22/11

18:10-16:35

2 stops19h 25m

£869

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Fri 14/11

20:15-11:05

1 stop17h 50m

Belém Val De Cans

Fri 21/11

02:45-14:05

1 stop32h 20m

£873

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Tue 28/10

06:30-01:35

2 stops22h 05m

Belém Val De Cans

Mon 8/12

03:25-09:00

2 stops26h 35m

£982

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Wed 27/8

15:30-01:30

3 stops38h 00m

£444

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Wed 27/8

18:45-21:35

1 stop30h 50m

£561

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Mon 15/9

08:40-02:20

2 stops21h 40m

£621

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Wed 20/8

21:20-16:30

1 stop23h 10m

£1,511

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Best time to book a flight from Heathrow to Belém

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

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

Find hourly flight availability from Heathrow to Belém. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Belém at midday. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

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

What’s the top stopover airport for flights from London Heathrow Airport to Belém?

Share of one-stop return flights from London Heathrow Airport to Belém chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Lisbon (LIS) – chosen by Cheapflights users on 87% of one-stop itineraries from London Heathrow Airport to Belém on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Belém?

Average return fare for one-stop flights from London Heathrow Airport to Belém, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Sao Paulo (GRU) is the most affordable one-stop option, with an average return flight price of £865.

What’s the fastest stopover option from London Heathrow Airport to Belém?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Belém, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Sao Paulo (GRU) have the shortest average one-way travel time for one-stop routes: 7h 34m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Belém?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Belém, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Lisbon (LIS) offer the fastest connection on this route, with an average stopover time of 3h 21m.

Reviews of airlines servicing Belém

Get insights into the airlines that provide service to Belém. 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 Belém. Reviews last updated 30 July 2025.
Read reviews from past customers who have flown with KLM, Air France, andLATAM Airlines from London Heathrow Airport to Belém. 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.
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LATAM Airlines
7.5
Good
1,822 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
TAP AIR PORTUGAL
7.1
Good
1,929 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

    Located just 5.5 mi from the city center, Belém Val De Cans is the airport most travelers will use when flying to Belém from London Heathrow. Booking flights from London Heathrow to Val De Cans (BEL) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

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

    According to our current data, TAP AIR PORTUGAL (£783), Air France (£869), and LATAM Airlines (£873) offers the cheapest pricing from London Heathrow Airport to Belém. TAP AIR PORTUGAL is 13% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Belém one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £561. However, be on the lookout for offers from KLM and LATAM Airlines, as they are both options that can get you from London Heathrow Airport to Belém for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Belém 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

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Alternative routes for Heathrow to Belém

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

Top airline flying from Heathrow to Belém

Discover the top airline that operate flights from Heathrow to Belém. 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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£758Average£1,043FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Belém?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belém from Heathrow.

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

Need flexible booking options for your flight to Belém 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 Belém 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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