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Cheap flights from London to Belém from £448

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BEL
31 Aug — 7 Sep1
1 adult

Cheap flight deals from London to Belém

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 26 August 2025.

Round-trip from

£739

One-way from

£448

Popular in

August

Cheapest in

May

Average price

£1,198
SWISS
  • SWISS
  • 19/11-3/12
  • 4 total stops
  • 45h 50m total
  • London to Belém
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TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 15/9
  • 1 total stop
  • 30h 05m total
  • London to Belém
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£58 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from London to Belém

Cheapest flights from London to Belém
Explore the most affordable flight options available from London to Belém. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Wed 19/1109:00LHR - BEL
2 stops22h 35mMultiple Airlines
Wed 3/1214:05BEL - LHR
2 stops23h 15mMultiple Airlines
Deal found 25/8£739
Tue 28/1018:30LHR - BEL
1 stop24h 20mTAP AIR PORTUGAL
Tue 9/1223:35BEL - LHR
1 stop14h 55mTAP AIR PORTUGAL
Deal found 25/8£744
Tue 4/1116:35LGW - BEL
1 stop26h 15mTAP AIR PORTUGAL
Fri 14/1100:20BEL - LGW
1 stop12h 25mTAP AIR PORTUGAL
Deal found 24/8£757
Thu 6/1112:25LHR - BEL
1 stop12h 35mTAP AIR PORTUGAL
Sat 15/1123:35BEL - LHR
1 stop12h 55mTAP AIR PORTUGAL
Deal found 24/8£760
Wed 5/1118:30LHR - BEL
1 stop30h 30mTAP AIR PORTUGAL
Sat 15/1123:35BEL - LHR
1 stop16h 20mTAP AIR PORTUGAL
Deal found 24/8£765
Wed 5/1116:35LGW - BEL
1 stop32h 25mTAP AIR PORTUGAL
Sat 15/1123:35BEL - LGW
1 stop31h 15mTAP AIR PORTUGAL
Deal found 24/8£768
Wed 19/1109:25LCY - BEL
2 stops22h 10mMultiple Airlines
Wed 3/1214:05BEL - LCY
2 stops19h 45mMultiple Airlines
Deal found 25/8£775
Thu 6/1110:10LGW - BEL
2 stops14h 50mTAP AIR PORTUGAL
Fri 14/1100:20BEL - LGW
2 stops29h 00mTAP AIR PORTUGAL
Deal found 24/8£778
Tue 4/1121:20LGW - BEL
2 stops51h 40mTAP AIR PORTUGAL
Thu 13/1123:35BEL - LGW
2 stops30h 50mTAP AIR PORTUGAL
Deal found 24/8£783
Mon 20/1021:15LGW - BEL
2 stops28h 40mTAP AIR PORTUGAL
Sat 8/1123:35BEL - LGW
2 stops31h 30mTAP AIR PORTUGAL
Deal found 25/8£785
Tue 4/1118:30LHR - BEL
1 stop24h 20mTAP AIR PORTUGAL
Sat 15/1123:35BEL - LHR
1 stop12h 55mTAP AIR PORTUGAL
Deal found 24/8£791
Mon 20/1019:50LHR - BEL
1 stop30h 05mTAP AIR PORTUGAL
Sat 8/1123:35BEL - LHR
1 stop12h 55mTAP AIR PORTUGAL
Deal found 25/8£827

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 26 August 2025.
Use the filters below to find and compare flights from London to Belém that are best for you.

Fly from

London

Fly to

Belém

Route

Depart

Return

Price

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Wed 19/11

09:00-04:35

2 stops22h 35m

Belém Val De Cans

Wed 3/12

14:05-16:20

2 stops23h 15m

£739

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Tue 28/10

18:30-15:50

1 stop24h 20m

Belém Val De Cans

Tue 9/12

23:35-17:30

1 stop14h 55m

£744

LondonBelém

LGW - BEL

LGWBEL

London Gatwick

Thu 6/11

10:40-22:00

1 stop14h 20m

Belém Val De Cans

Fri 14/11

00:20-15:45

1 stop12h 25m

£757

LondonBelém

LGW - BEL

LGWBEL

London Gatwick

Tue 4/11

16:35-15:50

1 stop26h 15m

Belém Val De Cans

Fri 14/11

00:20-15:45

1 stop12h 25m

£757

LondonBelém

LGW - BEL

LGWBEL

London Gatwick

Tue 4/11

16:35-15:50

1 stop26h 15m

Belém Val De Cans

Thu 13/11

23:35-15:50

1 stop13h 15m

£757

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Thu 6/11

12:25-22:00

1 stop12h 35m

Belém Val De Cans

Sat 15/11

23:35-15:30

1 stop12h 55m

£760

LondonBelém

LGW - BEL

LGWBEL

London Gatwick

Wed 5/11

16:35-22:00

1 stop32h 25m

Belém Val De Cans

Fri 14/11

00:20-15:45

1 stop12h 25m

£762

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Wed 5/11

18:30-22:00

1 stop30h 30m

Belém Val De Cans

Sat 15/11

23:35-18:55

1 stop16h 20m

£765

LondonBelém

LCY - BEL

LCYBEL

London City

Wed 19/11

09:25-04:35

2 stops22h 10m

Belém Val De Cans

Wed 3/12

14:05-12:50

2 stops19h 45m

£775

LondonBelém

LHR - BEL

LHRBEL

London Heathrow

Tue 4/11

18:30-15:50

1 stop24h 20m

Belém Val De Cans

Sat 15/11

23:35-15:30

1 stop12h 55m

£791

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from London to Belém

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

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

Find hourly flight availability from London 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 26 August 2025.

When flying from London to Belém, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 8% versus a flight in the morning.

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

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

Lisbon (LIS) – chosen by Cheapflights users on 86% of one-stop itineraries from London to Belém on Cheapflights.

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

Average return fare for one-stop flights from London 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 £842.

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

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

Flights via Lisbon (LIS) have the shortest average one-way travel time for one-stop routes: 14h 22m.

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

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

Flights via Sao Paulo (GRU) offer the fastest connection on this route, with an average stopover time of 2h 59m.

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 26 August 2025.
Read through reviews of airlines operating flights from London to Belém, such as TAP AIR PORTUGAL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,962 reviews
Check prices

Food

6.2

Comfort

7.1

Crew

7.8

Boarding

7.0

Entertainment

6.3

Overall

7.1

Reviews

1 / 20
6.0
Good

Delsy,Aug 2025

LIS - MIA

Boarding was a hassle. When I asked if my flight class had been assigned, the staff treated me poorly. The seats were small and very hard, and the temperature was extremely hot for about half of the flight. The food was good, but there wasn't enough chicken for the entire plane, so I only received pasta with no other options. The flight attendants were not friendly at all. Overall, for a group of 24 people, it was a very unpleasant experience.
TAP AIR PORTUGAL
7.1
Good
1,962 reviews
TAP AIR PORTUGAL
7.1
Good
1,962 reviews
Check prices

Food

6.2

Comfort

7.1

Crew

7.8

Boarding

7.0

Entertainment

6.3

Overall

7.1

Reviews

1 / 20
6.0
Good

Delsy,Aug 2025

LIS - MIA

Boarding was a hassle. When I asked if my flight class had been assigned, the staff treated me poorly. The seats were small and very hard, and the temperature was extremely hot for about half of the flight. The food was good, but there wasn't enough chicken for the entire plane, so I only received pasta with no other options. The flight attendants were not friendly at all. Overall, for a group of 24 people, it was a very unpleasant experience.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    For a flight from London to Belém, you will be flying into Val De Cans. Belém Val De Cans (BEL) is just 5.5 mi from the center of the city. Val De Cans is the only Belém airport and it handles 0 inbound flights from London per day. 1 airline has flights to Belém Val De Cans from London on a regular basis.

  • How long is the flight from London to Belém?

    Departing from London to Belém will take you 24h 20m. There are 4596 mi between London and Belém.

  • What is the cheapest airline to fly from London to Belém round-trip?

    Flying on TAP AIR PORTUGAL is currently your cheapest option to Belém, with prices starting at £749. You may be able to fly from London to Belém for 15% less than the average price by searching for this airline.

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

    One-way options have recently been found by users for as low as £448 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include KLM from £668 and Air France from £703 one-way.

  • What are the most popular routes from London to Belém?

    The most popular flight routes from London to Belém are London Heathrow - Belém Val De Cans, London City - Belém Val De Cans and London Gatwick - Belém Val De Cans.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Belém

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

Top airline flying from London to Belém

Discover the top airline that operate flights from London 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£749Average£1,033FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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 London to Belém?

Deals for London to Belém 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 London to Belém?

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 London to Belém.

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

Yes! Cheapflights helps users easily find flights from London to Belém with no change fees.

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

Yes! Start tracking prices for London to Belém 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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