$730 Cheap Flights from London (LHR) to General Santos (GES)

View $730 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to General Santos (GES)

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Cheap Flights from London to General Santos (LHR-GES)

Prices were available within the past 7 days and start at $730 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from London (LHR) to General Santos (GES)
Origin airport
Heathrow
Destination airport
General Santos
Distance
7331 mi

London to General Santos Flights

The cheapest times to fly from London to General Santos

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to General Santos are during the month of . You can find some of the cheapest flights from London to General Santos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to General Santos

Sunday is one of the best days to book for cheap flights from London to General Santos: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to General Santos

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to General Santos in 2026. You can also book with separate airlines for your outbound and return journeys, from $730 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to General Santos flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to General Santos airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to General Santos Airport (GES) cost?
Snag a cheap one-way flight from $730 or cheap return flight from Heathrow Airport (LHR) to General Santos Airport (GES) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to General Santos Airport (GES)?
Planning your getaway for can help you save, as it's the cheapest month for flights between LHR and GES. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Heathrow Airport (LHR) to General Santos Airport (GES)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LHR to GES flight.
How many flights per day from Heathrow Airport (LHR) to General Santos Airport (GES)?
Direct flights from Heathrow Airport (LHR) to General Santos Airport (GES) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LHR to GES?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to General Santos Airport (GES)?
To reach General Santos Airport (GES) on time, opt for a flight that takes off from Heathrow Airport (LHR) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to General Santos Airport (GES) last-minute?
Holding off until just before your departure to book your flight from LHR to GES generally means paying more. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of snagging a bargain.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to General Santos Airport (GES)?
Typically, you can cancel or modify your LHR to GES flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.