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Cheap flights from London Heathrow Airport to São Miguel

LHR — PDL
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to São Miguel

Popular in

August

Cheapest in

November

Average price

£286
Highest demand for flights based on searches. 25% potential increase in price (£82 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to São Miguel

How far ahead should I book a flight from London Heathrow Airport to São Miguel?

The price you pay for your flight from London Heathrow Airport to São Miguel may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

When flying from London Heathrow Airport to São Miguel, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing São Miguel

Get a feel of what it's like to fly with TAP AIR PORTUGAL and British Airways from London Heathrow Airport to São Miguel by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Boarding

7.0

Food

6.3

Entertainment

6.4

Comfort

7.2

Crew

7.8

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sept 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Boarding

7.0

Food

6.3

Entertainment

6.4

Comfort

7.2

Crew

7.8

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sept 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.
British Airways
6.7
Okay
8,267 reviews
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Boarding

7.0

Food

6.3

Entertainment

6.4

Comfort

7.2

Crew

7.8

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Rodolfo E.,Sept 2026

IAD - LIS

The Lisbon to Munich flight was delayed and the airplane was not boarded at a gate, they took us by bus to a parked airplane, we had to wait more than two hours inside the plane until departure.

Related info for your journey

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

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

  • How can I find direct flights from Heathrow to São Miguel?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to São Miguel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Heathrow to São Miguel

AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£212Average£336FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest£258Average£502FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to São Miguel?

When you search for this flight from Heathrow to São Miguel, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to São Miguel by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

Can Cheapflights notify me if prices for flights from Heathrow to São Miguel 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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