How old do you have to be to fly from London Heathrow Airport to Siargao Island?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Siargao Island.

What documentation or ID do you need to fly to Siargao Island?

The necessary travel and health documents for your Siargao Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£435 Cheap Flights from London Heathrow Airport to Siargao Island in 2026

1 adult

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Find the cheapest flights from London Heathrow Airport to Siargao Island

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:15 - 16:00

LHR

IAO

34h 45m

2 stops

09:35 - 18:10

IAO

LHR

39h 35m

2 stops

£1,185Multiple Airlines

Wed, 10 Jun - Wed, 24 Jun

16:35 - 07:50

LHR

IAO

32h 15m

3 stops

13:55 - 12:05

IAO

LHR

29h 10m

3 stops

£1,576Multiple Airlines

Wed, 10 Jun - Wed, 24 Jun

11:00 - 15:50

LHR

IAO

21h 50m

2 stops

13:55 - 12:05

IAO

LHR

29h 10m

3 stops

£1,580Multiple Airlines

Wed, 10 Jun - Wed, 24 Jun

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Siargao Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDel Carmen

LHR - IAO

LHRIAO

London Heathrow

Wed 10/6

22:15-16:00

2 stops34h 45m

Del Carmen Sayak

Wed 24/6

09:35-18:10

2 stops39h 35m

£1,185

LondonDel Carmen

LHR - IAO

LHRIAO

London Heathrow

Wed 10/6

16:35-07:50

3 stops32h 15m

Del Carmen Sayak

Wed 24/6

13:55-12:05

3 stops29h 10m

£1,576

Fastest return journey

LondonDel Carmen

LHR - IAO

LHRIAO

London Heathrow

Wed 10/6

11:00-15:50

2 stops21h 50m

Del Carmen Sayak

Wed 24/6

13:55-12:05

3 stops29h 10m

£1,580

Cheapest one-way

LondonDel Carmen

LHR - IAO

LHRIAO

London Heathrow

Sat 22/8

22:15-10:00

3 stops52h 45m

£435

Fastest single journey

LondonDel Carmen

LHR - IAO

LHRIAO

London Heathrow

Sat 22/8

11:20-07:00

2 stops36h 40m

£723

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Siargao Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on London Heathrow Airport to Siargao Island flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Siargao Island.

Cheap London Heathrow Airport to Siargao Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Siargao Island

Fastest flight time	36h 50m
Direct flights	None

The fastest flight from London Heathrow Airport to Siargao Island takes 36h 50m

There are no direct flights from London Heathrow Airport to Siargao Island. There are no popular flight routes from London Heathrow Airport to Siargao Island.

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Frequently asked questions about flying from London Heathrow Airport to Siargao Island

When did momondo last update prices for flights from London Heathrow Airport to Siargao Island?
Prices for flights from London Heathrow Airport to Siargao Island refresh daily.
How old do you have to be to fly from London Heathrow Airport to Siargao Island?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Siargao Island.
What documentation or ID do you need to fly to Siargao Island?
The necessary travel and health documents for your Siargao Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Siargao Island?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Siargao Island is Boeing 787-9 Dreamliner, representing 20.35% of all bookings. The subsequent popular models are Airbus A350-1000 at 16.37%, Boeing 777 at 12.81%, and Boeing 787-8 Dreamliner at 8.77%.

Why use momondo?

Why should I use momondo to find a flight deal from London to Siargao Island?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Siargao Island . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Siargao Island with flexible booking policies on momondo?

All flight searches from London to Siargao Island on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Siargao Island?

momondo provides multiple filters to help you find the best flight to Siargao Island from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Siargao Island right now. Can momondo alert me if prices change?

Price alerts on flights to Siargao Island from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.